Lab 15: Scale App Service and operate deployment slots¶
Previous: Lab 14 · Catalog · Next: Lab 16
This self-contained lab uses Azure CLI commands hosted in PowerShell. Complete the guided lane or the automated lane—not both with the same run ID.
Scenario, role, and outcome¶
Scenario: You are an application-platform administrator operating app service capacity and releases. Build and prove this disposable service path: A Linux App Service plan hosts production and staging slots; plan autoscale changes worker capacity, sticky settings remain slot-scoped, and the staging release flows through a reversible swap into production.
Learner role: An application-platform administrator operating App Service capacity and releases.
Outcome: Use Azure CLI in PowerShell to create the production web app and deployment slot, configure scale-out and slot-sticky settings, and reconcile worker count, slot state, and configuration scope, with recoverable state and deterministic cleanup.
| Item | Value |
|---|---|
| Duration | 120 minutes |
| Difficulty | applied |
| Cost class | moderate |
| Command surface | Azure CLI (az, az rest, Bicep, AzCopy, or KQL where required) hosted in PowerShell |
| Live state | Not executed during this offline rebuild |
Completion criteria:
- All required checkpoints report pass.
- The deterministic break/fix is injected, diagnosed, and repaired.
- cleanup.json reports no active run-owned resources, with any retained item explicitly documented.
Objectives and checkpoints¶
| Objective | Skill | Checkpoints |
|---|---|---|
CP-APP-01 |
Provision an App Service plan | LAB15-CP01, LAB15-CP05 |
CP-APP-02 |
Configure scaling for an App Service plan | LAB15-CP02, LAB15-CP05 |
CP-APP-03 |
Create an App Service | LAB15-CP03, LAB15-CP05 |
CP-APP-08 |
Configure deployment slots for an App Service | LAB15-CP04, LAB15-CP05 |
The authoritative objective wording comes from the Microsoft AZ-104 study guide, skills measured as of 2026-04-17.
Architecture and service topology¶
The editable source is architecture.mmd. A Linux App Service plan hosts production and staging slots; plan autoscale changes worker capacity, sticky settings remain slot-scoped, and the staging release flows through a reversible swap into production.
Concept primer and design decisions¶
App Service plan scale-up changes worker capability; scale-out changes instance count. Deployment slots isolate configuration and content for safer releases, while slot settings remain sticky during a swap.
Design decisions:
- Use a SKU that supports slots and autoscale.
- Warm staging before swap.
- Mark environment-specific settings as slot settings.
Required and optional inputs¶
| Input | Required | Source | Safe example | Gate behavior |
|---|---|---|---|---|
run-id — Unique lowercase run ownership identifier |
Yes | parameter | az104l15-01 |
block |
subscription-id — Expected disposable subscription ID |
Yes | parameter-or-environment (AZ104_SUBSCRIPTION_ID) |
00000000-0000-0000-0000-000000000000 |
block |
location — Approved primary Azure region |
Yes | parameter-or-environment (AZ104_LOCATION) |
westeurope |
block |
Secrets stay in temporary environment variables and are never written to run.json, validation evidence, or Git. A skip-checkpoint gate produces a visible partial result; it never becomes a pass.
Read-only preflight¶
Sign in deliberately, inspect the active context, then run the lab preflight. It never signs in, changes context, installs an extension, registers a provider, or creates a resource.
az login
az account show --query '{cloud:environmentName,subscription:id,tenant:tenantId,user:user.name}' --output json
./scripts/cli/Preflight.ps1 -SubscriptionId $env:AZ104_SUBSCRIPTION_ID -RunId 'az104l15-01' -Location 'westeurope'
Representative redacted output:
context True cloud=AzureCloud; tenant=<redacted>; subscription=<redacted>
azure-cli True 2.88.x
provider:<namespace> True Registered
region True westeurope
Preflight passed. It performed no Azure mutation.
If a required row fails, stop. Correct the local tool, context, provider, quota, SKU, region, permission, or input outside the lab, then rerun preflight.
Task 1 — Verify App Service plan and slot capacity¶
Checkpoint: LAB15-CP01
Purpose and operational relevance: Read the provider, region, SKU, feature, quota, and companion-tool signals needed for verify app service plan and slot capacity, without changing Azure state. The change is unsafe when free or shared App Service tiers do not support the scaling and slot features used by this lab. This checkpoint therefore proves: The selected region supports the documented Linux plan SKU and the subscription can enumerate web-app deployment slots.
Run these commands from PowerShell. If you already used the automated lane, choose a new run ID before trying this guided lane.
az provider show --namespace Microsoft.Web --query registrationState --output tsv
az appservice list-locations --sku S1 --linux-workers-enabled --query "[?name=='$Location'].name" --output tsv
Expected state: The selected region supports the documented Linux plan SKU and the subscription can enumerate web-app deployment slots.
Representative redacted output:
The selected region supports the documented Linux plan SKU and the subscription can enumerate web-app deployment slots.
Positive validation:
$registration = az provider show --namespace Microsoft.Web --query registrationState --output tsv
if ($registration -ne 'Registered') { throw 'Microsoft.Web is not registered.' }
Expected positive result: The selected region supports the documented Linux plan SKU and the subscription can enumerate web-app deployment slots.
Negative validation:
$supported = az appservice list-locations --sku S1 --linux-workers-enabled --query "[?name=='$Location'] | length(@)" --output tsv
if ([int]$supported -eq 0) { throw 'Linux S1 is unavailable in the selected region.' }
Expected negative result: LAB15-CP01 negative boundary: The undesired state is absent; the negative assertion must not report: Linux S1 is unavailable in the selected region.
Evidence to retain:
- LAB15-CP01 UTC result for verify app service plan and slot capacity.
- Exact run-owned resource/object ID returned by the commands in LAB15-CP01.
- Positive assertion proving: The selected region supports the documented Linux plan SKU and the subscription can enumerate web-app deployment slots.
- Negative assertion proving absence of: Linux S1 is unavailable in the selected region.
Common failure and safe retry: Free or shared App Service tiers do not support the scaling and slot features used by this lab. Retry LAB15-CP01 for verify app service plan and slot capacity only after its exact recorded ID and current property are read. If the ID exists, reissue only the idempotent update; if it is absent, repeat only the owning create command, then rerun both assertions.
Cleanup dependency: After LAB15-CP02, LAB15-CP03, LAB15-CP04, LAB15-CP05, remove the exact manifest IDs created or configured by LAB15-CP01 for verify app service plan and slot capacity; its residual probe must then return zero active IDs.
Task 2 — Create the production web app and deployment slot¶
Checkpoint: LAB15-CP02
Purpose and operational relevance: Provision and immediately inventory the exact run-owned resources needed to create the production web app and deployment slot, so partial completion remains recoverable. The change is unsafe when a globally unique app-name collision or incompatible runtime string blocks app creation. This checkpoint therefore proves: The production app and staging slot share the run-owned plan and each endpoint reports a healthy hostname.
Run these commands from PowerShell. If you already used the automated lane, choose a new run ID before trying this guided lane.
$plan = "plan-$suffix"; $app = "app-$suffix"; $autoscale = "autoscale-$suffix"
az appservice plan create --resource-group $ResourceGroupName --name $plan --is-linux --sku S1 --output none
az webapp create --resource-group $ResourceGroupName --plan $plan --name $app --runtime 'PYTHON:3.12' --output none
az webapp deployment slot create --resource-group $ResourceGroupName --name $app --slot staging --output none
az webapp config appsettings set --resource-group $ResourceGroupName --name $app --slot staging --settings LAB_STAGE=staging LAB_RUN=$RunId --output none
Expected state: The production app and staging slot share the run-owned plan and each endpoint reports a healthy hostname.
Representative redacted output:
The production app and staging slot share the run-owned plan and each endpoint reports a healthy hostname.
Positive validation:
$slotCount = az webapp deployment slot list --resource-group $ResourceGroupName --name $app --query "[?name=='$app/staging'] | length(@)" --output tsv
if ([int]$slotCount -ne 1) { throw 'The staging slot does not exist exactly once.' }
Expected positive result: The production app and staging slot share the run-owned plan and each endpoint reports a healthy hostname.
Negative validation:
$stateValue = az webapp show --resource-group $ResourceGroupName --name $app --query state --output tsv
if ($stateValue -ne 'Running') { throw "Web app state is $stateValue." }
Expected negative result: LAB15-CP02 negative boundary: The undesired state is absent; the negative assertion must not report: Web app state is reported stateValue.
Evidence to retain:
- LAB15-CP02 UTC result for create the production web app and deployment slot.
- Exact run-owned resource/object ID returned by the commands in LAB15-CP02.
- Positive assertion proving: The production app and staging slot share the run-owned plan and each endpoint reports a healthy hostname.
- Negative assertion proving absence of: Web app state is reported stateValue.
Common failure and safe retry: A globally unique app-name collision or incompatible runtime string blocks app creation. Retry LAB15-CP02 for create the production web app and deployment slot only after its exact recorded ID and current property are read. If the ID exists, reissue only the idempotent update; if it is absent, repeat only the owning create command, then rerun both assertions.
Cleanup dependency: After LAB15-CP03, LAB15-CP04, LAB15-CP05, remove the exact manifest IDs created or configured by LAB15-CP02 for create the production web app and deployment slot; its residual probe must then return zero active IDs.
Task 3 — Configure scale-out and slot-sticky settings¶
Checkpoint: LAB15-CP03
Purpose and operational relevance: Configure and independently inspect the control-plane and data-path properties needed to configure scale-out and slot-sticky settings. The change is unsafe when a setting becomes production-wide when it is updated without the deployment-slot setting flag. This checkpoint therefore proves: The plan worker count matches the target and the designated application setting remains sticky to the slot.
Run these commands from PowerShell. If you already used the automated lane, choose a new run ID before trying this guided lane.
az appservice plan update --resource-group $ResourceGroupName --name $plan --sku S2 --output none
$planId = az appservice plan show --resource-group $ResourceGroupName --name $plan --query id --output tsv
az monitor autoscale create --resource-group $ResourceGroupName --name $autoscale --resource $planId --resource-type Microsoft.Web/serverfarms --min-count 1 --max-count 3 --count 1 --output none
az webapp config appsettings set --resource-group $ResourceGroupName --name $app --slot-settings LAB_STAGE=production --output none
az webapp deployment slot swap --resource-group $ResourceGroupName --name $app --slot staging --target-slot production --output none
Expected state: The plan worker count matches the target and the designated application setting remains sticky to the slot.
Representative redacted output:
The plan worker count matches the target and the designated application setting remains sticky to the slot.
Positive validation:
$sku = az appservice plan show --resource-group $ResourceGroupName --name $plan --query sku.name --output tsv
if ($sku -ne 'S2') { throw "App Service plan SKU is $sku." }
Expected positive result: The plan worker count matches the target and the designated application setting remains sticky to the slot.
Negative validation:
$maximum = az monitor autoscale show --resource-group $ResourceGroupName --name $autoscale --query "profiles[0].capacity.maximum" --output tsv
if ([int]$maximum -ne 3) { throw "Autoscale maximum is $maximum." }
Expected negative result: LAB15-CP03 negative boundary: The undesired state is absent; the negative assertion must not report: Autoscale maximum is reported maximum.
Evidence to retain:
- LAB15-CP03 UTC result for configure scale-out and slot-sticky settings.
- Exact run-owned resource/object ID returned by the commands in LAB15-CP03.
- Positive assertion proving: The plan worker count matches the target and the designated application setting remains sticky to the slot.
- Negative assertion proving absence of: Autoscale maximum is reported maximum.
Common failure and safe retry: A setting becomes production-wide when it is updated without the deployment-slot setting flag. Retry LAB15-CP03 for configure scale-out and slot-sticky settings only after its exact recorded ID and current property are read. If the ID exists, reissue only the idempotent update; if it is absent, repeat only the owning create command, then rerun both assertions.
Cleanup dependency: After LAB15-CP04, LAB15-CP05, remove the exact manifest IDs created or configured by LAB15-CP03 for configure scale-out and slot-sticky settings; its residual probe must then return zero active IDs.
Task 4 — Swap staging into production with a recoverable path¶
Checkpoint: LAB15-CP04
Purpose and operational relevance: Exercise the deterministic operational or denied path needed to swap staging into production with a recoverable path, then retain comparable before-and-after results. The change is unsafe when a failed health check or long-running deployment can make a swap time out while both slots still exist. This checkpoint therefore proves: The swap completes, both slots remain provisioned, and the sticky value stays with its intended slot.
Run these commands from PowerShell. If you already used the automated lane, choose a new run ID before trying this guided lane.
az webapp deployment slot list --resource-group $ResourceGroupName --name $app --query "[].{name:name,state:state,hostNames:hostNames}" --output table
az webapp config appsettings list --resource-group $ResourceGroupName --name $app --slot staging --query "[?name=='LAB_STAGE']" --output table
Expected state: The swap completes, both slots remain provisioned, and the sticky value stays with its intended slot.
Representative redacted output:
The swap completes, both slots remain provisioned, and the sticky value stays with its intended slot.
Positive validation:
$appId = az webapp show --resource-group $ResourceGroupName --name $app --query id --output tsv
$sticky = az resource show --ids "$appId/config/slotConfigNames" --api-version 2023-12-01 --query "contains(properties.appSettingNames, 'LAB_STAGE')" --output tsv
if ($sticky -ne 'true') { throw 'LAB_STAGE is not slot-sticky.' }
Expected positive result: The swap completes, both slots remain provisioned, and the sticky value stays with its intended slot.
Negative validation:
$failedSlots = az webapp deployment slot list --resource-group $ResourceGroupName --name $app --query "[?state!='Running'] | length(@)" --output tsv
if ([int]$failedSlots -ne 0) { throw 'A deployment slot is not running.' }
Expected negative result: LAB15-CP04 negative boundary: The undesired state is absent; the negative assertion must not report: A deployment slot is not running.
Evidence to retain:
- LAB15-CP04 UTC result for swap staging into production with a recoverable path.
- Exact run-owned resource/object ID returned by the commands in LAB15-CP04.
- Positive assertion proving: The swap completes, both slots remain provisioned, and the sticky value stays with its intended slot.
- Negative assertion proving absence of: A deployment slot is not running.
Common failure and safe retry: A failed health check or long-running deployment can make a swap time out while both slots still exist. Retry LAB15-CP04 for swap staging into production with a recoverable path only after its exact recorded ID and current property are read. If the ID exists, reissue only the idempotent update; if it is absent, repeat only the owning create command, then rerun both assertions.
Cleanup dependency: After LAB15-CP05, remove the exact manifest IDs created or configured by LAB15-CP04 for swap staging into production with a recoverable path; its residual probe must then return zero active IDs.
Task 5 — Reconcile worker count, slot state, and configuration scope¶
Checkpoint: LAB15-CP05
Purpose and operational relevance: Reconcile live service properties, returned IDs, and dependency-aware removal needed to reconcile worker count, slot state, and configuration scope before handoff. The change is unsafe when reading only app settings from one slot can conceal a value that incorrectly moved during swap. This checkpoint therefore proves: Plan capacity, production/slot hostnames, and slotConfigNames prove the intended scaled release boundary.
Run these commands from PowerShell. If you already used the automated lane, choose a new run ID before trying this guided lane.
az webapp show --resource-group $ResourceGroupName --name $app --query "{state:state,host:defaultHostName,plan:serverFarmId}" --output json
Expected state: Plan capacity, production/slot hostnames, and slotConfigNames prove the intended scaled release boundary.
Representative redacted output:
Plan capacity, production/slot hostnames, and slotConfigNames prove the intended scaled release boundary.
Positive validation:
$planState = az appservice plan show --resource-group $ResourceGroupName --name $plan --query status --output tsv
if ($planState -ne 'Ready') { throw "Plan status is $planState." }
Expected positive result: Plan capacity, production/slot hostnames, and slotConfigNames prove the intended scaled release boundary.
Negative validation:
$disabled = az monitor autoscale show --resource-group $ResourceGroupName --name $autoscale --query enabled --output tsv
if ($disabled -ne 'true') { throw 'Autoscale is disabled.' }
Expected negative result: LAB15-CP05 negative boundary: The undesired state is absent; the negative assertion must not report: Autoscale is disabled.
Evidence to retain:
- LAB15-CP05 UTC result for reconcile worker count, slot state, and configuration scope.
- Exact run-owned resource/object ID returned by the commands in LAB15-CP05.
- Positive assertion proving: Plan capacity, production/slot hostnames, and slotConfigNames prove the intended scaled release boundary.
- Negative assertion proving absence of: Autoscale is disabled.
Common failure and safe retry: Reading only app settings from one slot can conceal a value that incorrectly moved during swap. Retry LAB15-CP05 for reconcile worker count, slot state, and configuration scope only after its exact recorded ID and current property are read. If the ID exists, reissue only the idempotent update; if it is absent, repeat only the owning create command, then rerun both assertions.
Cleanup dependency: After all service validation and evidence capture, remove the exact manifest IDs created or configured by LAB15-CP05 for reconcile worker count, slot state, and configuration scope; its residual probe must then return zero active IDs.
Final validation and result interpretation¶
Run independent deployment validation after all required checkpoints:
./scripts/cli/Validate.ps1 -RunId 'az104l15-01' -Mode Deployment
az resource list --resource-group 'rg-az104-l15-az104l15-01' --query '[].{name:name,type:type}' --output table
pass: every required positive and negative check passed.partial: every required check passed, but at least one optional gate was deliberately skipped.fail: a required checkpoint failed; do not record the lab as complete.
Keep the redacted validation.json; do not retain credentials, tokens, access keys, certificate material, email addresses, tenant IDs, or unredacted command output.
Deterministic break/fix exercise¶
Injection: Remove the slot-setting flag from an environment-specific value before swap.
Inject the bounded fault:
$appId = az webapp show --resource-group $ResourceGroupName --name $app --query id --output tsv
az resource update --ids "$appId/config/slotConfigNames" --api-version 2023-12-01 --set properties.appSettingNames=[] --output none
Capture the failed state with a read-only query:
az resource show --ids "$appId/config/slotConfigNames" --api-version 2023-12-01 --query properties.appSettingNames --output json
Repair only the injected setting, then repeat the same query:
az resource update --ids "$appId/config/slotConfigNames" --api-version 2023-12-01 --set properties.appSettingNames=['LAB_STAGE'] --output none
az resource show --ids "$appId/config/slotConfigNames" --api-version 2023-12-01 --query properties.appSettingNames --output json
Expected symptom: The value follows content and production receives the staging value.
Diagnose with a read-only service query:
az resource show --ids "$appId/config/slotConfigNames" --api-version 2023-12-01 --query properties.appSettingNames --output json
Diagnosis: Compare slot configuration names and settings on both slots.
Repair: Restore stickiness and swap or reset the values safely.
Before/after evidence must show the failed negative or positive check before repair and the same check passing afterward. Do not inject a second fault until the first is removed.
Optional job-style challenge¶
Create a release runbook with warm-up, smoke test, swap, health validation, and immediate rollback criteria.
Deliver a short change record containing assumptions, exact commands, redacted evidence, cost and risk notes, rollback, and residual results. The challenge is optional and never changes required checkpoint status.
Troubleshooting¶
| Symptom | Likely cause | Safe next step |
|---|---|---|
| Context mismatch | Active CLI context differs from run.json |
Stop, inspect az account show, and select the intended disposable context yourself. |
| Provider or feature unavailable | Registration, region, feature, or SKU gate is unmet | Read the preflight result; do not register or enable tenant features implicitly. |
| Name already exists | The run ID is reused or a globally unique name collided | Keep existing state intact and choose a new run ID. |
| Expected state is delayed | The service is converging asynchronously | Repeat only the read-only query with bounded retries; do not duplicate creation. |
| Permission denied | Role, Graph scope, or data-plane authorization is insufficient | Confirm the declared least-privilege boundary; do not broaden access automatically. |
| Cleanup refuses ownership | ID, context, or tags differ from the manifest | Investigate the mismatch; never bypass ownership verification. |
Cleanup and residual verification¶
Preview exact targets first, execute only after ownership review, then validate post-cleanup:
./scripts/cli/Cleanup.ps1 -RunId 'az104l15-01'
./scripts/cli/Cleanup.ps1 -RunId 'az104l15-01' -Execute
./scripts/cli/Validate.ps1 -RunId 'az104l15-01' -Mode PostCleanup
$disabled = az monitor autoscale show --resource-group $ResourceGroupName --name $autoscale --query enabled --output tsv
if ($disabled -ne 'true') { throw 'Autoscale is disabled.' }
cleanup.json passes only when no active manifest-managed object remains. Soft-deleted or intentionally retained items must be listed with their reason and expected disposition. The lifecycle never performs irreversible purge automatically.
Exam debrief and assessment¶
Explain why the expected state, negative check, and cleanup boundary matter—not only which command was used. Map any missed concept back to its task anchor before reviewing the answer key.
Complete QUESTIONS.md, then use ANSWERS.md for option-by-option remediation. Scores of 85–100% indicate mastery, 70–84% indicate targeted review, and below 70% means repeat the mapped tasks.
Microsoft Learn sources¶
- Microsoft AZ-104 study guide
- Create an App Service app with Azure CLI
- Scale up an App Service plan
- Set up staging environments with deployment slots
Lifecycle script appendix¶
The guided task blocks above and these executable scripts are generated from the same checkpoint data. The scripts are an optional automated lane; use a different run ID if you already completed the guided lane.
Preflight.ps1¶
# BEGIN GENERATED AZ104 V2
#requires -Version 7.4
[CmdletBinding()]
[Diagnostics.CodeAnalysis.SuppressMessageAttribute('PSAvoidUsingWriteHost', '', Justification = 'Interactive lab progress is intentionally written to the host.')]
[Diagnostics.CodeAnalysis.SuppressMessageAttribute('PSReviewUnusedParameter', '', Justification = 'All lifecycle scripts expose a stable cross-lab interface.')]
[Diagnostics.CodeAnalysis.SuppressMessageAttribute('PSUseDeclaredVarsMoreThanAssignments', '', Justification = 'Generated task variables are intentionally shared across checkpoint blocks.')]
param(
[string]$SubscriptionId = $env:AZ104_SUBSCRIPTION_ID,
[Parameter(Mandatory)][ValidatePattern('^[a-z0-9](?:[a-z0-9-]{0,30}[a-z0-9])?$')][string]$RunId,
[Parameter(Mandatory)][ValidatePattern('^[a-z0-9]+$')][string]$Location,
[string]$SecondaryLocation = $env:AZ104_SECONDARY_LOCATION
)
Set-StrictMode -Version Latest
$ErrorActionPreference = 'Stop'
$PSNativeCommandUseErrorActionPreference = $true
if (-not (Get-Command az -ErrorAction SilentlyContinue)) {
throw 'Azure CLI is required. Run the repository readiness initializer, then retry.'
}
$account = az account show --output json | ConvertFrom-Json
if (-not $account) { throw 'No active Azure CLI context. Run az login deliberately before this lab.' }
if ($SubscriptionId -and [string]$account.id -ne $SubscriptionId) {
throw "Context mismatch: active subscription is $($account.id), expected $SubscriptionId. Preflight will not switch it."
}
if (-not $SubscriptionId) { $SubscriptionId = [string]$account.id }
# The account read above is the mandatory context gate. All remaining Azure
# probes are collected as results instead of allowing one unavailable SKU or
# provider query to abort the readiness report before it can explain the gap.
$PSNativeCommandUseErrorActionPreference = $false
$suffix = (($RunId -replace '[^a-z0-9]', '') + '000000000000').Substring(0, 12)
$ResourceGroupName = $(if ('15' -in @('00', '01', '02')) { $null } else { "rg-az104-l15-$RunId" })
$checks = [System.Collections.Generic.List[object]]::new()
function Add-PreflightResult {
param([string]$Id, [bool]$Required, [bool]$Passed, [string]$Actual)
$checks.Add([pscustomobject]@{ id = $Id; required = $Required; passed = $Passed; actual = $Actual })
}
Add-PreflightResult -Id 'context' -Required $true -Passed $true -Actual "cloud=$($account.environmentName); tenant=<redacted>; subscription=<redacted>"
$azVersion = (az version --query '"azure-cli"' --output tsv)
$bicepVersion = (az bicep version 2>&1 | Out-String).Trim()
Add-PreflightResult -Id 'azure-cli' -Required $true -Passed ([bool]$azVersion) -Actual $azVersion
Add-PreflightResult -Id 'powershell' -Required $true -Passed ($PSVersionTable.PSVersion -ge [version]'7.4') -Actual $PSVersionTable.PSVersion.ToString()
Add-PreflightResult -Id 'bicep' -Required $true -Passed ([bool]$bicepVersion) -Actual $bicepVersion
$requiredEnvironmentVariables = @()
foreach ($variableName in $requiredEnvironmentVariables) {
$present = -not [string]::IsNullOrWhiteSpace([Environment]::GetEnvironmentVariable($variableName))
Add-PreflightResult -Id "input:$variableName" -Required $true -Passed $present -Actual $(if ($present) { 'present (value redacted)' } else { 'missing' })
}
$providers = @(
'Microsoft.Insights'
'Microsoft.Web'
)
foreach ($provider in $providers) {
$registrationState = az provider show --namespace $provider --query registrationState --output tsv 2>$null
Add-PreflightResult -Id "provider:$provider" -Required $true -Passed ($registrationState -eq 'Registered') -Actual $(if ($registrationState) { $registrationState } else { 'Unavailable' })
}
$knownLocation = az account list-locations --query "[?name=='$Location'].name | [0]" --output tsv
Add-PreflightResult -Id 'region' -Required $true -Passed ($knownLocation -eq $Location) -Actual $(if ($knownLocation) { $knownLocation } else { 'not available' })
$usage = az vm list-usage --location $Location --output json 2>$null | ConvertFrom-Json
Add-PreflightResult -Id 'regional-compute-quota' -Required $false -Passed ($LASTEXITCODE -eq 0) -Actual "entries=$(@($usage).Count)"
$probePassed = $true
$probeActual = 'assertion passed (output not persisted)'
try {
$LASTEXITCODE = 0
& {
$registration = az provider show --namespace Microsoft.Web --query registrationState --output tsv
if ($registration -ne 'Registered') { throw 'Microsoft.Web is not registered.' }
$supported = az appservice list-locations --sku S1 --linux-workers-enabled --query "[?name=='$Location'] | length(@)" --output tsv
if ([int]$supported -eq 0) { throw 'Linux S1 is unavailable in the selected region.' }
} | Out-Null
if ($LASTEXITCODE -ne 0) { throw "native exit code $LASTEXITCODE" }
} catch {
$probePassed = $false
$probeActual = "assertion failed: $($_.Exception.GetType().Name)"
}
Add-PreflightResult -Id 'preflight.authored.service' -Required $true -Passed $probePassed -Actual $probeActual
$checks | Format-Table -AutoSize
$failedRequired = @($checks | Where-Object { $_.required -and -not $_.passed })
if ($failedRequired.Count -gt 0) {
throw "Preflight blocked: $($failedRequired.id -join ', ')"
}
Write-Host 'Preflight passed. It performed no sign-in, context switch, provider registration, or Azure mutation.'
# END GENERATED AZ104 V2
Setup.ps1¶
# BEGIN GENERATED AZ104 V2
#requires -Version 7.4
[CmdletBinding()]
[Diagnostics.CodeAnalysis.SuppressMessageAttribute('PSAvoidUsingWriteHost', '', Justification = 'Interactive lab progress is intentionally written to the host.')]
[Diagnostics.CodeAnalysis.SuppressMessageAttribute('PSReviewUnusedParameter', '', Justification = 'All lifecycle scripts expose a stable cross-lab interface.')]
[Diagnostics.CodeAnalysis.SuppressMessageAttribute('PSUseDeclaredVarsMoreThanAssignments', '', Justification = 'Generated task variables are intentionally shared across checkpoint blocks.')]
param(
[string]$SubscriptionId = $env:AZ104_SUBSCRIPTION_ID,
[Parameter(Mandatory)][ValidatePattern('^[a-z0-9](?:[a-z0-9-]{0,30}[a-z0-9])?$')][string]$RunId,
[Parameter(Mandatory)][ValidatePattern('^[a-z0-9]+$')][string]$Location,
[string]$SecondaryLocation = $env:AZ104_SECONDARY_LOCATION,
[switch]$AcknowledgeCost,
[switch]$AcknowledgeTenantChange,
[switch]$Execute
)
Set-StrictMode -Version Latest
$ErrorActionPreference = 'Stop'
$PSNativeCommandUseErrorActionPreference = $true
if (-not (Get-Command az -ErrorAction SilentlyContinue)) {
throw 'Azure CLI is required. Run the repository readiness initializer, then retry.'
}
$LabRoot = (Resolve-Path (Join-Path $PSScriptRoot '../..')).Path
$StateDir = Join-Path $LabRoot ".state/$RunId"
$Manifest = Join-Path $StateDir 'run.json'
$ResourceGroupName = $(if ('15' -in @('00', '01', '02')) { $null } else { "rg-az104-l15-$RunId" })
$suffix = (($RunId -replace '[^a-z0-9]', '') + '000000000000').Substring(0, 12)
Write-Host 'LAB-15 execution plan'
Write-Host " subscription: $SubscriptionId"
Write-Host " location: $Location"
Write-Host ' command surface: Azure CLI hosted in PowerShell'
Write-Host ' state: run.json, validation.json, cleanup.json'
if (-not $Execute) {
Write-Host 'Preview only. Review context, inputs, cost, tenant scope, and cleanup before using -Execute.'
return
}
if ($true -and -not $AcknowledgeCost) { throw 'This lab requires -AcknowledgeCost before execution.' }
if ($false -and -not $AcknowledgeTenantChange) { throw 'This lab requires -AcknowledgeTenantChange before execution.' }
& (Join-Path $PSScriptRoot 'Preflight.ps1') -SubscriptionId $SubscriptionId -RunId $RunId -Location $Location -SecondaryLocation $SecondaryLocation
if (Test-Path -LiteralPath $Manifest) { throw "State already exists at $Manifest. Choose a new run ID." }
New-Item -ItemType Directory -Path $StateDir -Force | Out-Null
$account = az account show --output json | ConvertFrom-Json
if (-not $SubscriptionId) { $SubscriptionId = [string]$account.id }
$now = (Get-Date).ToUniversalTime().ToString('o')
$state = @{
schemaVersion = '1.0.0'
labId = 'LAB-15'
runId = $RunId
createdAt = $now
updatedAt = $now
status = 'initialized'
context = @{ cloud = [string]$account.environmentName; tenantId = [string]$account.tenantId; subscriptionId = [string]$SubscriptionId }
acknowledgements = @{ cost = [bool]$AcknowledgeCost; tenantChange = [bool]$AcknowledgeTenantChange }
inputs = @{ 'location' = $Location; 'secondary-location' = $SecondaryLocation }
checkpointStates = @(
@{ checkpointId = 'LAB15-CP01'; required = $true; status = 'pending'; updatedAt = $now; message = 'Not started.' }
@{ checkpointId = 'LAB15-CP02'; required = $true; status = 'pending'; updatedAt = $now; message = 'Not started.' }
@{ checkpointId = 'LAB15-CP03'; required = $true; status = 'pending'; updatedAt = $now; message = 'Not started.' }
@{ checkpointId = 'LAB15-CP04'; required = $true; status = 'pending'; updatedAt = $now; message = 'Not started.' }
@{ checkpointId = 'LAB15-CP05'; required = $true; status = 'pending'; updatedAt = $now; message = 'Not started.' }
)
managedObjects = @()
originalSettings = @()
}
$external = @{}
function Save-RunState {
$state.updatedAt = (Get-Date).ToUniversalTime().ToString('o')
$state | ConvertTo-Json -Depth 30 | Set-Content -LiteralPath $Manifest -Encoding utf8
}
function Save-ExternalState {
foreach ($key in @($external.Keys)) {
$value = $external[$key]
if ($null -eq $value -or $value -is [string] -or $value -is [ValueType]) {
$inputKey = 'external-' + (([string]$key -creplace '([a-z0-9])([A-Z])', '$1-$2') -replace '[^a-zA-Z0-9-]', '-').ToLowerInvariant()
$state.inputs[$inputKey] = $value
}
}
Save-RunState
}
function Write-CheckpointState {
param([string]$CheckpointId, [string]$Status, [string]$Message)
$entry = @($state.checkpointStates | Where-Object { $_.checkpointId -eq $CheckpointId })[0]
$entry.status = $Status
$entry.updatedAt = (Get-Date).ToUniversalTime().ToString('o')
$entry.message = $Message
}
function Add-ManagedObject {
param([string]$CheckpointId, [string]$Kind, [string]$Id, [string]$Name, [string]$Type, [string]$Scope, [string]$OwnershipMethod)
if ([string]::IsNullOrWhiteSpace($Id)) { return }
$existing = @($state.managedObjects | Where-Object { $_.id -eq $Id })
if ($existing.Count -gt 0) { return }
$expectedTags = @{}
if ($OwnershipMethod -eq 'manifest-id-and-tags') {
$expectedTags = @{ purpose = 'az104-lab'; labId = '15'; runId = $RunId }
}
$state.managedObjects += @{
checkpointId = $CheckpointId
kind = $Kind
id = $Id
name = $Name
type = $Type
scope = $Scope
ownership = @{ method = $OwnershipMethod; expectedTags = $expectedTags }
recordedAt = (Get-Date).ToUniversalTime().ToString('o')
lifecycleStatus = 'active'
}
Save-RunState
}
function Sync-ManagedResource {
param([string]$CheckpointId)
# The entire recovery inventory is best effort so a state-helper or Azure
# query failure cannot mask the original mutation error. Every object that
# can be recovered is still persisted immediately as it is discovered.
$nativePreference = $PSNativeCommandUseErrorActionPreference
$PSNativeCommandUseErrorActionPreference = $false
try {
Save-ExternalState
$resourceGroupNames = [System.Collections.Generic.HashSet[string]]::new([System.StringComparer]::OrdinalIgnoreCase)
if ($ResourceGroupName) { $null = $resourceGroupNames.Add([string]$ResourceGroupName) }
foreach ($key in @($external.Keys | Where-Object { [string]$_ -match '(?i)ResourceGroupName$' })) {
if ($external[$key]) { $null = $resourceGroupNames.Add([string]$external[$key]) }
}
foreach ($groupName in $resourceGroupNames) {
$groupJson = az group show --subscription $SubscriptionId --name $groupName --output json 2>$null
$group = $(if ($LASTEXITCODE -eq 0 -and $groupJson) { $groupJson | ConvertFrom-Json } else { $null })
if ($group) {
$groupCheckpoint = $(if ([string]$group.name -eq [string]$ResourceGroupName) { 'LAB15-CP01' } else { $CheckpointId })
Add-ManagedObject -CheckpointId $groupCheckpoint -Kind 'azure-resource' -Id ([string]$group.id) -Name ([string]$group.name) -Type 'Microsoft.Resources/resourceGroups' -Scope "/subscriptions/$SubscriptionId" -OwnershipMethod 'manifest-id-and-tags'
$resourcesJson = az resource list --subscription $SubscriptionId --resource-group $groupName --output json 2>$null
$resources = @($(if ($LASTEXITCODE -eq 0 -and $resourcesJson) { $resourcesJson | ConvertFrom-Json } else { @() }))
foreach ($resource in $resources) {
Add-ManagedObject -CheckpointId $CheckpointId -Kind 'azure-resource' -Id ([string]$resource.id) -Name ([string]$resource.name) -Type ([string]$resource.type) -Scope ([string]$group.id) -OwnershipMethod 'manifest-id-and-tags'
}
}
}
if ($external.ContainsKey('groupId') -and $external.groupId) { Add-ManagedObject -CheckpointId $CheckpointId -Kind 'entra-object' -Id ([string]$external.groupId) -Name 'lab-group' -Type 'Microsoft.Graph/group' -Scope $state.context.tenantId -OwnershipMethod 'manifest-id' }
if ($external.ContainsKey('guestUserId') -and $external.guestUserId) { Add-ManagedObject -CheckpointId $CheckpointId -Kind 'entra-object' -Id ([string]$external.guestUserId) -Name 'guest-user' -Type 'Microsoft.Graph/user' -Scope $state.context.tenantId -OwnershipMethod 'manifest-id' }
if ($external.ContainsKey('userIds')) {
foreach ($userId in @($external.userIds)) { Add-ManagedObject -CheckpointId $CheckpointId -Kind 'entra-object' -Id ([string]$userId) -Name 'lab-user' -Type 'Microsoft.Graph/user' -Scope $state.context.tenantId -OwnershipMethod 'manifest-id' }
}
if ($external.ContainsKey('delegationRecordId') -and $external.delegationRecordId) {
Add-ManagedObject -CheckpointId $CheckpointId -Kind 'azure-resource' -Id ([string]$external.delegationRecordId) -Name ([string]$external.delegationRecordName) -Type 'Microsoft.Network/dnsZones/NS' -Scope ([string]$external.parentZoneId) -OwnershipMethod 'manifest-id'
}
if ($external.ContainsKey('connectionMonitorId') -and $external.connectionMonitorId) {
Add-ManagedObject -CheckpointId $CheckpointId -Kind 'azure-resource' -Id ([string]$external.connectionMonitorId) -Name ([string]$external.connectionMonitorName) -Type 'Microsoft.Network/networkWatchers/connectionMonitors' -Scope ([string]$external.networkWatcherId) -OwnershipMethod 'manifest-id'
}
} catch {
Write-Warning "Recovery inventory for $CheckpointId was incomplete: $($_.Exception.Message)"
} finally {
$PSNativeCommandUseErrorActionPreference = $nativePreference
}
}
# The manifest exists before the first Azure mutation.
Save-RunState
$state.status = 'setup-in-progress'
Save-RunState
$expiresOn = (Get-Date).ToUniversalTime().AddDays(1).ToString('yyyy-MM-dd')
try {
az group create --subscription $SubscriptionId --name $ResourceGroupName --location $Location --tags purpose=az104-lab labId=15 runId=$RunId expiresOn=$expiresOn --output none
} catch {
Write-CheckpointState -CheckpointId 'LAB15-CP01' -Status 'fail' -Message "Resource-group boundary creation failed: $($_.Exception.GetType().Name)"
$state.status = 'failed'
Save-RunState
throw
} finally {
Sync-ManagedResource -CheckpointId 'LAB15-CP01'
}
# CHECKPOINT LAB15-CP01 BEGIN
try {
Write-CheckpointState -CheckpointId 'LAB15-CP01' -Status 'in-progress' -Message 'Checkpoint execution started.'
$activeCheckpointId = 'LAB15-CP01'
Save-RunState
az provider show --namespace Microsoft.Web --query registrationState --output tsv
az appservice list-locations --sku S1 --linux-workers-enabled --query "[?name=='$Location'].name" --output tsv
Sync-ManagedResource -CheckpointId 'LAB15-CP01'
Write-CheckpointState -CheckpointId 'LAB15-CP01' -Status 'pass' -Message 'The selected region supports the documented Linux plan SKU and the subscription can enumerate web-app deployment slots.'
Save-RunState
} catch {
Sync-ManagedResource -CheckpointId 'LAB15-CP01'
Write-CheckpointState -CheckpointId 'LAB15-CP01' -Status 'fail' -Message "Checkpoint failed: $($_.Exception.GetType().Name)"
$state.status = 'failed'
Save-RunState
throw
}
# CHECKPOINT LAB15-CP01 END
# CHECKPOINT LAB15-CP02 BEGIN
try {
Write-CheckpointState -CheckpointId 'LAB15-CP02' -Status 'in-progress' -Message 'Checkpoint execution started.'
$activeCheckpointId = 'LAB15-CP02'
Save-RunState
$plan = "plan-$suffix"; $app = "app-$suffix"; $autoscale = "autoscale-$suffix"
try {
az appservice plan create --resource-group $ResourceGroupName --name $plan --is-linux --sku S1 --output none
} finally {
Sync-ManagedResource -CheckpointId 'LAB15-CP02'
}
try {
az webapp create --resource-group $ResourceGroupName --plan $plan --name $app --runtime 'PYTHON:3.12' --output none
} finally {
Sync-ManagedResource -CheckpointId 'LAB15-CP02'
}
try {
az webapp deployment slot create --resource-group $ResourceGroupName --name $app --slot staging --output none
} finally {
Sync-ManagedResource -CheckpointId 'LAB15-CP02'
}
az webapp config appsettings set --resource-group $ResourceGroupName --name $app --slot staging --settings LAB_STAGE=staging LAB_RUN=$RunId --output none
Sync-ManagedResource -CheckpointId 'LAB15-CP02'
Write-CheckpointState -CheckpointId 'LAB15-CP02' -Status 'pass' -Message 'The production app and staging slot share the run-owned plan and each endpoint reports a healthy hostname.'
Save-RunState
} catch {
Sync-ManagedResource -CheckpointId 'LAB15-CP02'
Write-CheckpointState -CheckpointId 'LAB15-CP02' -Status 'fail' -Message "Checkpoint failed: $($_.Exception.GetType().Name)"
$state.status = 'failed'
Save-RunState
throw
}
# CHECKPOINT LAB15-CP02 END
# CHECKPOINT LAB15-CP03 BEGIN
try {
Write-CheckpointState -CheckpointId 'LAB15-CP03' -Status 'in-progress' -Message 'Checkpoint execution started.'
$activeCheckpointId = 'LAB15-CP03'
Save-RunState
az appservice plan update --resource-group $ResourceGroupName --name $plan --sku S2 --output none
$planId = az appservice plan show --resource-group $ResourceGroupName --name $plan --query id --output tsv
try {
az monitor autoscale create --resource-group $ResourceGroupName --name $autoscale --resource $planId --resource-type Microsoft.Web/serverfarms --min-count 1 --max-count 3 --count 1 --output none
} finally {
Sync-ManagedResource -CheckpointId 'LAB15-CP03'
}
az webapp config appsettings set --resource-group $ResourceGroupName --name $app --slot-settings LAB_STAGE=production --output none
az webapp deployment slot swap --resource-group $ResourceGroupName --name $app --slot staging --target-slot production --output none
Sync-ManagedResource -CheckpointId 'LAB15-CP03'
Write-CheckpointState -CheckpointId 'LAB15-CP03' -Status 'pass' -Message 'The plan worker count matches the target and the designated application setting remains sticky to the slot.'
Save-RunState
} catch {
Sync-ManagedResource -CheckpointId 'LAB15-CP03'
Write-CheckpointState -CheckpointId 'LAB15-CP03' -Status 'fail' -Message "Checkpoint failed: $($_.Exception.GetType().Name)"
$state.status = 'failed'
Save-RunState
throw
}
# CHECKPOINT LAB15-CP03 END
# CHECKPOINT LAB15-CP04 BEGIN
try {
Write-CheckpointState -CheckpointId 'LAB15-CP04' -Status 'in-progress' -Message 'Checkpoint execution started.'
$activeCheckpointId = 'LAB15-CP04'
Save-RunState
az webapp deployment slot list --resource-group $ResourceGroupName --name $app --query "[].{name:name,state:state,hostNames:hostNames}" --output table
az webapp config appsettings list --resource-group $ResourceGroupName --name $app --slot staging --query "[?name=='LAB_STAGE']" --output table
Sync-ManagedResource -CheckpointId 'LAB15-CP04'
Write-CheckpointState -CheckpointId 'LAB15-CP04' -Status 'pass' -Message 'The swap completes, both slots remain provisioned, and the sticky value stays with its intended slot.'
Save-RunState
} catch {
Sync-ManagedResource -CheckpointId 'LAB15-CP04'
Write-CheckpointState -CheckpointId 'LAB15-CP04' -Status 'fail' -Message "Checkpoint failed: $($_.Exception.GetType().Name)"
$state.status = 'failed'
Save-RunState
throw
}
# CHECKPOINT LAB15-CP04 END
# CHECKPOINT LAB15-CP05 BEGIN
try {
Write-CheckpointState -CheckpointId 'LAB15-CP05' -Status 'in-progress' -Message 'Checkpoint execution started.'
$activeCheckpointId = 'LAB15-CP05'
Save-RunState
az webapp show --resource-group $ResourceGroupName --name $app --query "{state:state,host:defaultHostName,plan:serverFarmId}" --output json
Sync-ManagedResource -CheckpointId 'LAB15-CP05'
Write-CheckpointState -CheckpointId 'LAB15-CP05' -Status 'pass' -Message 'Plan capacity, production/slot hostnames, and slotConfigNames prove the intended scaled release boundary.'
Save-RunState
} catch {
Sync-ManagedResource -CheckpointId 'LAB15-CP05'
Write-CheckpointState -CheckpointId 'LAB15-CP05' -Status 'fail' -Message "Checkpoint failed: $($_.Exception.GetType().Name)"
$state.status = 'failed'
Save-RunState
throw
}
# CHECKPOINT LAB15-CP05 END
$skippedRequired = @($state.checkpointStates | Where-Object { $_.required -and $_.status -eq 'skipped' })
if ($skippedRequired.Count -gt 0) {
$state.status = 'failed'
Save-RunState
throw "Required checkpoints were skipped: $($skippedRequired.checkpointId -join ', ')"
}
$skippedOptional = @($state.checkpointStates | Where-Object { -not $_.required -and $_.status -eq 'skipped' })
$state.status = $(if ($skippedOptional.Count -gt 0) { 'partial' } else { 'setup-complete' })
Save-RunState
Write-Host "Setup result: $($state.status). State: $Manifest"
Write-Host "Next: ./Validate.ps1 -RunId $RunId -Mode Deployment"
# END GENERATED AZ104 V2
Validate.ps1¶
# BEGIN GENERATED AZ104 V2
#requires -Version 7.4
[CmdletBinding()]
[Diagnostics.CodeAnalysis.SuppressMessageAttribute('PSAvoidUsingWriteHost', '', Justification = 'Interactive lab progress is intentionally written to the host.')]
[Diagnostics.CodeAnalysis.SuppressMessageAttribute('PSReviewUnusedParameter', '', Justification = 'All lifecycle scripts expose a stable cross-lab interface.')]
[Diagnostics.CodeAnalysis.SuppressMessageAttribute('PSUseDeclaredVarsMoreThanAssignments', '', Justification = 'Generated task variables are intentionally shared across checkpoint blocks.')]
param(
[string]$SubscriptionId = $env:AZ104_SUBSCRIPTION_ID,
[Parameter(Mandatory)][ValidatePattern('^[a-z0-9](?:[a-z0-9-]{0,30}[a-z0-9])?$')][string]$RunId,
[ValidateSet('Deployment', 'PostCleanup')][string]$Mode = 'Deployment'
)
Set-StrictMode -Version Latest
$ErrorActionPreference = 'Stop'
$PSNativeCommandUseErrorActionPreference = $true
if (-not (Get-Command az -ErrorAction SilentlyContinue)) {
throw 'Azure CLI is required. Run the repository readiness initializer, then retry.'
}
$LabRoot = (Resolve-Path (Join-Path $PSScriptRoot '../..')).Path
$StateDir = Join-Path $LabRoot ".state/$RunId"
$Manifest = Join-Path $StateDir 'run.json'
$ValidationPath = Join-Path $StateDir 'validation.json'
if (-not (Test-Path -LiteralPath $Manifest)) { throw "Run manifest not found: $Manifest" }
$state = Get-Content -LiteralPath $Manifest -Raw | ConvertFrom-Json -AsHashtable
if ($state.labId -ne 'LAB-15' -or $state.runId -ne $RunId) { throw 'Manifest ownership does not match this lab and run ID.' }
$PSNativeCommandUseErrorActionPreference = $false
$accountJson = az account show --output json 2>$null
$account = $(if ($LASTEXITCODE -eq 0 -and $accountJson) { $accountJson | ConvertFrom-Json } else { $null })
if (-not $account -or [string]$account.tenantId -ne [string]$state.context.tenantId -or [string]$account.id -ne [string]$state.context.subscriptionId) {
$capturedAt = (Get-Date).ToUniversalTime().ToString('o')
$actualContext = $(if ($account) { "tenant=$($account.tenantId); subscription=$($account.id)" } else { 'active context unavailable' })
$contextFailure = @{
schemaVersion = '1.0.0'; labId = 'LAB-15'; runId = $RunId; mode = $Mode
generatedAt = $capturedAt; result = 'fail'
summary = @{ required = 1; passed = 0; failed = 1; skipped = 0 }
checks = @(@{ id = 'context.active'; checkpointId = 'LAB15-CP01'; kind = 'context'; required = $true; status = 'fail'; message = 'Active Azure context does not match the run manifest.'; evidence = @{ command = 'az account show --output json'; expected = 'tenant and subscription exactly match run.json'; actual = $actualContext; capturedAt = $capturedAt; redacted = $true } })
}
$contextFailure | ConvertTo-Json -Depth 30 | Set-Content -LiteralPath $ValidationPath -Encoding utf8
Write-Host "Validation $Mode result: fail"
Write-Host "Artifact: $ValidationPath"
exit 1
}
$SubscriptionId = [string]$state.context.subscriptionId
$Location = [string]$state.inputs['location']
$SecondaryLocation = [string]$state.inputs['secondary-location']
$ResourceGroupName = $(if ('15' -in @('00', '01', '02')) { $null } else { "rg-az104-l15-$RunId" })
$suffix = (($RunId -replace '[^a-z0-9]', '') + '000000000000').Substring(0, 12)
$plan = "plan-$suffix"; $app = "app-$suffix"; $autoscale = "autoscale-$suffix"
$checks = [System.Collections.Generic.List[object]]::new()
function Add-ValidationCheck {
param([string]$Id, [string]$CheckpointId, [string]$Kind, [bool]$Required, [bool]$Passed, [string]$Command, [string]$Expected, [string]$Actual, [bool]$Skipped = $false)
$capturedAt = (Get-Date).ToUniversalTime().ToString('o')
$checks.Add(@{
id = $Id
checkpointId = $CheckpointId
kind = $Kind
required = $Required
status = $(if ($Skipped) { 'skipped' } elseif ($Passed) { 'pass' } else { 'fail' })
message = $(if ($Skipped) { 'Optional gate was deliberately skipped.' } elseif ($Passed) { 'Expected state observed.' } else { 'Expected state was not observed.' })
evidence = @{ command = $Command; expected = $Expected; actual = $Actual; capturedAt = $capturedAt; redacted = $true }
})
}
# CHECKPOINT LAB15-CP01 BEGIN
$checkpointState = @($state.checkpointStates | Where-Object { $_.checkpointId -eq 'LAB15-CP01' })[0]
$checkpointObjects = @($state.managedObjects | Where-Object { $_.checkpointId -eq 'LAB15-CP01' })
if ($Mode -eq 'Deployment') {
if ($checkpointState.status -eq 'skipped') {
Add-ValidationCheck -Id 'lab15-cp01.positive' -CheckpointId 'LAB15-CP01' -Kind 'positive' -Required ([bool]$checkpointState.required) -Passed $true -Skipped $true -Command 'optional gate evaluation' -Expected 'The optional checkpoint is explicitly skipped when its documented input is absent.' -Actual 'optional gate absent'
Add-ValidationCheck -Id 'lab15-cp01.negative' -CheckpointId 'LAB15-CP01' -Kind 'negative' -Required ([bool]$checkpointState.required) -Passed $true -Skipped $true -Command 'optional gate evaluation' -Expected 'No mutation occurs for a skipped optional checkpoint.' -Actual 'optional gate absent'
} else {
$positivePassed = $checkpointState.status -eq 'pass'
$positiveActual = "checkpoint=$($checkpointState.status); managedObjects=$($checkpointObjects.Count)"
foreach ($managedObject in $checkpointObjects) {
if ($managedObject.type -eq 'Microsoft.Management/managementGroups') {
$null = az account management-group show --name $managedObject.name --output none 2>$null
if ($LASTEXITCODE -ne 0) { $positivePassed = $false; $positiveActual += "; missing=$($managedObject.id)" }
} elseif ($managedObject.kind -eq 'azure-resource') {
$null = az resource show --ids $managedObject.id --output none 2>$null
if ($LASTEXITCODE -ne 0) { $positivePassed = $false; $positiveActual += "; missing=$($managedObject.id)" }
} elseif ($managedObject.kind -eq 'entra-object') {
$null = az rest --method get --url "https://graph.microsoft.com/v1.0/directoryObjects/$($managedObject.id)" --output none 2>$null
if ($LASTEXITCODE -ne 0) { $positivePassed = $false; $positiveActual += "; missing=$($managedObject.id)" }
}
}
# AUTHORED SERVICE ASSERTION: positive
try {
$LASTEXITCODE = 0
& {
$registration = az provider show --namespace Microsoft.Web --query registrationState --output tsv
if ($registration -ne 'Registered') { throw 'Microsoft.Web is not registered.' }
} | Out-Null
if ($LASTEXITCODE -ne 0) {
$positivePassed = $false
$positiveActual += "; serviceProbeExit=$LASTEXITCODE"
} else {
$positiveActual += '; serviceProbe=pass (output not persisted)'
}
} catch {
$positivePassed = $false
$positiveActual += "; serviceProbeError=$($_.Exception.GetType().Name)"
}
Add-ValidationCheck -Id 'lab15-cp01.positive' -CheckpointId 'LAB15-CP01' -Kind 'positive' -Required ([bool]$checkpointState.required) -Passed $positivePassed -Command 'query each manifest-recorded object by exact ID and run the authored service probe' -Expected 'Checkpoint state is pass, recorded objects exist, and service state matches.' -Actual $positiveActual
$unsafe = @($checkpointObjects | Where-Object { $_.ownership.method -eq 'manifest-id-and-tags' -and ($_.ownership.expectedTags.runId -ne $RunId) })
# AUTHORED SERVICE ASSERTION: negative
$negativeProbePassed = $true
$negativeProbeActual = 'serviceProbe=pass (output not persisted)'
try {
$LASTEXITCODE = 0
& {
$supported = az appservice list-locations --sku S1 --linux-workers-enabled --query "[?name=='$Location'] | length(@)" --output tsv
if ([int]$supported -eq 0) { throw 'Linux S1 is unavailable in the selected region.' }
} | Out-Null
if ($LASTEXITCODE -ne 0) {
$negativeProbePassed = $false
$negativeProbeActual = "serviceProbeExit=$LASTEXITCODE"
}
} catch {
$negativeProbePassed = $false
$negativeProbeActual = "serviceProbeError=$($_.Exception.GetType().Name)"
}
$negativePassed = $unsafe.Count -eq 0 -and $negativeProbePassed
$negativeActual = "unsafeObjects=$($unsafe.Count)" + "; $negativeProbeActual"
Add-ValidationCheck -Id 'lab15-cp01.negative' -CheckpointId 'LAB15-CP01' -Kind 'negative' -Required ([bool]$checkpointState.required) -Passed $negativePassed -Command 'run the authored denied-state probe and compare manifest ownership' -Expected 'The service boundary and ownership checks both pass.' -Actual $negativeActual
}
} else {
$active = [System.Collections.Generic.List[string]]::new()
foreach ($managedObject in $checkpointObjects) {
if ($managedObject.type -eq 'Microsoft.Management/managementGroups') {
$null = az account management-group show --name $managedObject.name --output none 2>$null
if ($LASTEXITCODE -eq 0) { $active.Add([string]$managedObject.id) }
} elseif ($managedObject.kind -eq 'azure-resource') {
$null = az resource show --ids $managedObject.id --output none 2>$null
if ($LASTEXITCODE -eq 0) { $active.Add([string]$managedObject.id) }
} elseif ($managedObject.kind -eq 'entra-object') {
$null = az rest --method get --url "https://graph.microsoft.com/v1.0/directoryObjects/$($managedObject.id)" --output none 2>$null
if ($LASTEXITCODE -eq 0) { $active.Add([string]$managedObject.id) }
}
}
Add-ValidationCheck -Id 'lab15-cp01.residual' -CheckpointId 'LAB15-CP01' -Kind 'residual' -Required ([bool]$checkpointState.required) -Passed ($active.Count -eq 0) -Command 'query every recorded object by exact ID after cleanup' -Expected 'No active manifest-managed object remains.' -Actual "active=$($active -join ',')"
}
# CHECKPOINT LAB15-CP01 END
# CHECKPOINT LAB15-CP02 BEGIN
$checkpointState = @($state.checkpointStates | Where-Object { $_.checkpointId -eq 'LAB15-CP02' })[0]
$checkpointObjects = @($state.managedObjects | Where-Object { $_.checkpointId -eq 'LAB15-CP02' })
if ($Mode -eq 'Deployment') {
if ($checkpointState.status -eq 'skipped') {
Add-ValidationCheck -Id 'lab15-cp02.positive' -CheckpointId 'LAB15-CP02' -Kind 'positive' -Required ([bool]$checkpointState.required) -Passed $true -Skipped $true -Command 'optional gate evaluation' -Expected 'The optional checkpoint is explicitly skipped when its documented input is absent.' -Actual 'optional gate absent'
Add-ValidationCheck -Id 'lab15-cp02.negative' -CheckpointId 'LAB15-CP02' -Kind 'negative' -Required ([bool]$checkpointState.required) -Passed $true -Skipped $true -Command 'optional gate evaluation' -Expected 'No mutation occurs for a skipped optional checkpoint.' -Actual 'optional gate absent'
} else {
$positivePassed = $checkpointState.status -eq 'pass'
$positiveActual = "checkpoint=$($checkpointState.status); managedObjects=$($checkpointObjects.Count)"
foreach ($managedObject in $checkpointObjects) {
if ($managedObject.type -eq 'Microsoft.Management/managementGroups') {
$null = az account management-group show --name $managedObject.name --output none 2>$null
if ($LASTEXITCODE -ne 0) { $positivePassed = $false; $positiveActual += "; missing=$($managedObject.id)" }
} elseif ($managedObject.kind -eq 'azure-resource') {
$null = az resource show --ids $managedObject.id --output none 2>$null
if ($LASTEXITCODE -ne 0) { $positivePassed = $false; $positiveActual += "; missing=$($managedObject.id)" }
} elseif ($managedObject.kind -eq 'entra-object') {
$null = az rest --method get --url "https://graph.microsoft.com/v1.0/directoryObjects/$($managedObject.id)" --output none 2>$null
if ($LASTEXITCODE -ne 0) { $positivePassed = $false; $positiveActual += "; missing=$($managedObject.id)" }
}
}
# AUTHORED SERVICE ASSERTION: positive
try {
$LASTEXITCODE = 0
& {
$slotCount = az webapp deployment slot list --resource-group $ResourceGroupName --name $app --query "[?name=='$app/staging'] | length(@)" --output tsv
if ([int]$slotCount -ne 1) { throw 'The staging slot does not exist exactly once.' }
} | Out-Null
if ($LASTEXITCODE -ne 0) {
$positivePassed = $false
$positiveActual += "; serviceProbeExit=$LASTEXITCODE"
} else {
$positiveActual += '; serviceProbe=pass (output not persisted)'
}
} catch {
$positivePassed = $false
$positiveActual += "; serviceProbeError=$($_.Exception.GetType().Name)"
}
Add-ValidationCheck -Id 'lab15-cp02.positive' -CheckpointId 'LAB15-CP02' -Kind 'positive' -Required ([bool]$checkpointState.required) -Passed $positivePassed -Command 'query each manifest-recorded object by exact ID and run the authored service probe' -Expected 'Checkpoint state is pass, recorded objects exist, and service state matches.' -Actual $positiveActual
$unsafe = @($checkpointObjects | Where-Object { $_.ownership.method -eq 'manifest-id-and-tags' -and ($_.ownership.expectedTags.runId -ne $RunId) })
# AUTHORED SERVICE ASSERTION: negative
$negativeProbePassed = $true
$negativeProbeActual = 'serviceProbe=pass (output not persisted)'
try {
$LASTEXITCODE = 0
& {
$stateValue = az webapp show --resource-group $ResourceGroupName --name $app --query state --output tsv
if ($stateValue -ne 'Running') { throw "Web app state is $stateValue." }
} | Out-Null
if ($LASTEXITCODE -ne 0) {
$negativeProbePassed = $false
$negativeProbeActual = "serviceProbeExit=$LASTEXITCODE"
}
} catch {
$negativeProbePassed = $false
$negativeProbeActual = "serviceProbeError=$($_.Exception.GetType().Name)"
}
$negativePassed = $unsafe.Count -eq 0 -and $negativeProbePassed
$negativeActual = "unsafeObjects=$($unsafe.Count)" + "; $negativeProbeActual"
Add-ValidationCheck -Id 'lab15-cp02.negative' -CheckpointId 'LAB15-CP02' -Kind 'negative' -Required ([bool]$checkpointState.required) -Passed $negativePassed -Command 'run the authored denied-state probe and compare manifest ownership' -Expected 'The service boundary and ownership checks both pass.' -Actual $negativeActual
}
} else {
$active = [System.Collections.Generic.List[string]]::new()
foreach ($managedObject in $checkpointObjects) {
if ($managedObject.type -eq 'Microsoft.Management/managementGroups') {
$null = az account management-group show --name $managedObject.name --output none 2>$null
if ($LASTEXITCODE -eq 0) { $active.Add([string]$managedObject.id) }
} elseif ($managedObject.kind -eq 'azure-resource') {
$null = az resource show --ids $managedObject.id --output none 2>$null
if ($LASTEXITCODE -eq 0) { $active.Add([string]$managedObject.id) }
} elseif ($managedObject.kind -eq 'entra-object') {
$null = az rest --method get --url "https://graph.microsoft.com/v1.0/directoryObjects/$($managedObject.id)" --output none 2>$null
if ($LASTEXITCODE -eq 0) { $active.Add([string]$managedObject.id) }
}
}
Add-ValidationCheck -Id 'lab15-cp02.residual' -CheckpointId 'LAB15-CP02' -Kind 'residual' -Required ([bool]$checkpointState.required) -Passed ($active.Count -eq 0) -Command 'query every recorded object by exact ID after cleanup' -Expected 'No active manifest-managed object remains.' -Actual "active=$($active -join ',')"
}
# CHECKPOINT LAB15-CP02 END
# CHECKPOINT LAB15-CP03 BEGIN
$checkpointState = @($state.checkpointStates | Where-Object { $_.checkpointId -eq 'LAB15-CP03' })[0]
$checkpointObjects = @($state.managedObjects | Where-Object { $_.checkpointId -eq 'LAB15-CP03' })
if ($Mode -eq 'Deployment') {
if ($checkpointState.status -eq 'skipped') {
Add-ValidationCheck -Id 'lab15-cp03.positive' -CheckpointId 'LAB15-CP03' -Kind 'positive' -Required ([bool]$checkpointState.required) -Passed $true -Skipped $true -Command 'optional gate evaluation' -Expected 'The optional checkpoint is explicitly skipped when its documented input is absent.' -Actual 'optional gate absent'
Add-ValidationCheck -Id 'lab15-cp03.negative' -CheckpointId 'LAB15-CP03' -Kind 'negative' -Required ([bool]$checkpointState.required) -Passed $true -Skipped $true -Command 'optional gate evaluation' -Expected 'No mutation occurs for a skipped optional checkpoint.' -Actual 'optional gate absent'
} else {
$positivePassed = $checkpointState.status -eq 'pass'
$positiveActual = "checkpoint=$($checkpointState.status); managedObjects=$($checkpointObjects.Count)"
foreach ($managedObject in $checkpointObjects) {
if ($managedObject.type -eq 'Microsoft.Management/managementGroups') {
$null = az account management-group show --name $managedObject.name --output none 2>$null
if ($LASTEXITCODE -ne 0) { $positivePassed = $false; $positiveActual += "; missing=$($managedObject.id)" }
} elseif ($managedObject.kind -eq 'azure-resource') {
$null = az resource show --ids $managedObject.id --output none 2>$null
if ($LASTEXITCODE -ne 0) { $positivePassed = $false; $positiveActual += "; missing=$($managedObject.id)" }
} elseif ($managedObject.kind -eq 'entra-object') {
$null = az rest --method get --url "https://graph.microsoft.com/v1.0/directoryObjects/$($managedObject.id)" --output none 2>$null
if ($LASTEXITCODE -ne 0) { $positivePassed = $false; $positiveActual += "; missing=$($managedObject.id)" }
}
}
# AUTHORED SERVICE ASSERTION: positive
try {
$LASTEXITCODE = 0
& {
$sku = az appservice plan show --resource-group $ResourceGroupName --name $plan --query sku.name --output tsv
if ($sku -ne 'S2') { throw "App Service plan SKU is $sku." }
} | Out-Null
if ($LASTEXITCODE -ne 0) {
$positivePassed = $false
$positiveActual += "; serviceProbeExit=$LASTEXITCODE"
} else {
$positiveActual += '; serviceProbe=pass (output not persisted)'
}
} catch {
$positivePassed = $false
$positiveActual += "; serviceProbeError=$($_.Exception.GetType().Name)"
}
Add-ValidationCheck -Id 'lab15-cp03.positive' -CheckpointId 'LAB15-CP03' -Kind 'positive' -Required ([bool]$checkpointState.required) -Passed $positivePassed -Command 'query each manifest-recorded object by exact ID and run the authored service probe' -Expected 'Checkpoint state is pass, recorded objects exist, and service state matches.' -Actual $positiveActual
$unsafe = @($checkpointObjects | Where-Object { $_.ownership.method -eq 'manifest-id-and-tags' -and ($_.ownership.expectedTags.runId -ne $RunId) })
# AUTHORED SERVICE ASSERTION: negative
$negativeProbePassed = $true
$negativeProbeActual = 'serviceProbe=pass (output not persisted)'
try {
$LASTEXITCODE = 0
& {
$maximum = az monitor autoscale show --resource-group $ResourceGroupName --name $autoscale --query "profiles[0].capacity.maximum" --output tsv
if ([int]$maximum -ne 3) { throw "Autoscale maximum is $maximum." }
} | Out-Null
if ($LASTEXITCODE -ne 0) {
$negativeProbePassed = $false
$negativeProbeActual = "serviceProbeExit=$LASTEXITCODE"
}
} catch {
$negativeProbePassed = $false
$negativeProbeActual = "serviceProbeError=$($_.Exception.GetType().Name)"
}
$negativePassed = $unsafe.Count -eq 0 -and $negativeProbePassed
$negativeActual = "unsafeObjects=$($unsafe.Count)" + "; $negativeProbeActual"
Add-ValidationCheck -Id 'lab15-cp03.negative' -CheckpointId 'LAB15-CP03' -Kind 'negative' -Required ([bool]$checkpointState.required) -Passed $negativePassed -Command 'run the authored denied-state probe and compare manifest ownership' -Expected 'The service boundary and ownership checks both pass.' -Actual $negativeActual
}
} else {
$active = [System.Collections.Generic.List[string]]::new()
foreach ($managedObject in $checkpointObjects) {
if ($managedObject.type -eq 'Microsoft.Management/managementGroups') {
$null = az account management-group show --name $managedObject.name --output none 2>$null
if ($LASTEXITCODE -eq 0) { $active.Add([string]$managedObject.id) }
} elseif ($managedObject.kind -eq 'azure-resource') {
$null = az resource show --ids $managedObject.id --output none 2>$null
if ($LASTEXITCODE -eq 0) { $active.Add([string]$managedObject.id) }
} elseif ($managedObject.kind -eq 'entra-object') {
$null = az rest --method get --url "https://graph.microsoft.com/v1.0/directoryObjects/$($managedObject.id)" --output none 2>$null
if ($LASTEXITCODE -eq 0) { $active.Add([string]$managedObject.id) }
}
}
Add-ValidationCheck -Id 'lab15-cp03.residual' -CheckpointId 'LAB15-CP03' -Kind 'residual' -Required ([bool]$checkpointState.required) -Passed ($active.Count -eq 0) -Command 'query every recorded object by exact ID after cleanup' -Expected 'No active manifest-managed object remains.' -Actual "active=$($active -join ',')"
}
# CHECKPOINT LAB15-CP03 END
# CHECKPOINT LAB15-CP04 BEGIN
$checkpointState = @($state.checkpointStates | Where-Object { $_.checkpointId -eq 'LAB15-CP04' })[0]
$checkpointObjects = @($state.managedObjects | Where-Object { $_.checkpointId -eq 'LAB15-CP04' })
if ($Mode -eq 'Deployment') {
if ($checkpointState.status -eq 'skipped') {
Add-ValidationCheck -Id 'lab15-cp04.positive' -CheckpointId 'LAB15-CP04' -Kind 'positive' -Required ([bool]$checkpointState.required) -Passed $true -Skipped $true -Command 'optional gate evaluation' -Expected 'The optional checkpoint is explicitly skipped when its documented input is absent.' -Actual 'optional gate absent'
Add-ValidationCheck -Id 'lab15-cp04.negative' -CheckpointId 'LAB15-CP04' -Kind 'negative' -Required ([bool]$checkpointState.required) -Passed $true -Skipped $true -Command 'optional gate evaluation' -Expected 'No mutation occurs for a skipped optional checkpoint.' -Actual 'optional gate absent'
} else {
$positivePassed = $checkpointState.status -eq 'pass'
$positiveActual = "checkpoint=$($checkpointState.status); managedObjects=$($checkpointObjects.Count)"
foreach ($managedObject in $checkpointObjects) {
if ($managedObject.type -eq 'Microsoft.Management/managementGroups') {
$null = az account management-group show --name $managedObject.name --output none 2>$null
if ($LASTEXITCODE -ne 0) { $positivePassed = $false; $positiveActual += "; missing=$($managedObject.id)" }
} elseif ($managedObject.kind -eq 'azure-resource') {
$null = az resource show --ids $managedObject.id --output none 2>$null
if ($LASTEXITCODE -ne 0) { $positivePassed = $false; $positiveActual += "; missing=$($managedObject.id)" }
} elseif ($managedObject.kind -eq 'entra-object') {
$null = az rest --method get --url "https://graph.microsoft.com/v1.0/directoryObjects/$($managedObject.id)" --output none 2>$null
if ($LASTEXITCODE -ne 0) { $positivePassed = $false; $positiveActual += "; missing=$($managedObject.id)" }
}
}
# AUTHORED SERVICE ASSERTION: positive
try {
$LASTEXITCODE = 0
& {
$appId = az webapp show --resource-group $ResourceGroupName --name $app --query id --output tsv
$sticky = az resource show --ids "$appId/config/slotConfigNames" --api-version 2023-12-01 --query "contains(properties.appSettingNames, 'LAB_STAGE')" --output tsv
if ($sticky -ne 'true') { throw 'LAB_STAGE is not slot-sticky.' }
} | Out-Null
if ($LASTEXITCODE -ne 0) {
$positivePassed = $false
$positiveActual += "; serviceProbeExit=$LASTEXITCODE"
} else {
$positiveActual += '; serviceProbe=pass (output not persisted)'
}
} catch {
$positivePassed = $false
$positiveActual += "; serviceProbeError=$($_.Exception.GetType().Name)"
}
Add-ValidationCheck -Id 'lab15-cp04.positive' -CheckpointId 'LAB15-CP04' -Kind 'positive' -Required ([bool]$checkpointState.required) -Passed $positivePassed -Command 'query each manifest-recorded object by exact ID and run the authored service probe' -Expected 'Checkpoint state is pass, recorded objects exist, and service state matches.' -Actual $positiveActual
$unsafe = @($checkpointObjects | Where-Object { $_.ownership.method -eq 'manifest-id-and-tags' -and ($_.ownership.expectedTags.runId -ne $RunId) })
# AUTHORED SERVICE ASSERTION: negative
$negativeProbePassed = $true
$negativeProbeActual = 'serviceProbe=pass (output not persisted)'
try {
$LASTEXITCODE = 0
& {
$failedSlots = az webapp deployment slot list --resource-group $ResourceGroupName --name $app --query "[?state!='Running'] | length(@)" --output tsv
if ([int]$failedSlots -ne 0) { throw 'A deployment slot is not running.' }
} | Out-Null
if ($LASTEXITCODE -ne 0) {
$negativeProbePassed = $false
$negativeProbeActual = "serviceProbeExit=$LASTEXITCODE"
}
} catch {
$negativeProbePassed = $false
$negativeProbeActual = "serviceProbeError=$($_.Exception.GetType().Name)"
}
$negativePassed = $unsafe.Count -eq 0 -and $negativeProbePassed
$negativeActual = "unsafeObjects=$($unsafe.Count)" + "; $negativeProbeActual"
Add-ValidationCheck -Id 'lab15-cp04.negative' -CheckpointId 'LAB15-CP04' -Kind 'negative' -Required ([bool]$checkpointState.required) -Passed $negativePassed -Command 'run the authored denied-state probe and compare manifest ownership' -Expected 'The service boundary and ownership checks both pass.' -Actual $negativeActual
}
} else {
$active = [System.Collections.Generic.List[string]]::new()
foreach ($managedObject in $checkpointObjects) {
if ($managedObject.type -eq 'Microsoft.Management/managementGroups') {
$null = az account management-group show --name $managedObject.name --output none 2>$null
if ($LASTEXITCODE -eq 0) { $active.Add([string]$managedObject.id) }
} elseif ($managedObject.kind -eq 'azure-resource') {
$null = az resource show --ids $managedObject.id --output none 2>$null
if ($LASTEXITCODE -eq 0) { $active.Add([string]$managedObject.id) }
} elseif ($managedObject.kind -eq 'entra-object') {
$null = az rest --method get --url "https://graph.microsoft.com/v1.0/directoryObjects/$($managedObject.id)" --output none 2>$null
if ($LASTEXITCODE -eq 0) { $active.Add([string]$managedObject.id) }
}
}
Add-ValidationCheck -Id 'lab15-cp04.residual' -CheckpointId 'LAB15-CP04' -Kind 'residual' -Required ([bool]$checkpointState.required) -Passed ($active.Count -eq 0) -Command 'query every recorded object by exact ID after cleanup' -Expected 'No active manifest-managed object remains.' -Actual "active=$($active -join ',')"
}
# CHECKPOINT LAB15-CP04 END
# CHECKPOINT LAB15-CP05 BEGIN
$checkpointState = @($state.checkpointStates | Where-Object { $_.checkpointId -eq 'LAB15-CP05' })[0]
$checkpointObjects = @($state.managedObjects | Where-Object { $_.checkpointId -eq 'LAB15-CP05' })
if ($Mode -eq 'Deployment') {
if ($checkpointState.status -eq 'skipped') {
Add-ValidationCheck -Id 'lab15-cp05.positive' -CheckpointId 'LAB15-CP05' -Kind 'positive' -Required ([bool]$checkpointState.required) -Passed $true -Skipped $true -Command 'optional gate evaluation' -Expected 'The optional checkpoint is explicitly skipped when its documented input is absent.' -Actual 'optional gate absent'
Add-ValidationCheck -Id 'lab15-cp05.negative' -CheckpointId 'LAB15-CP05' -Kind 'negative' -Required ([bool]$checkpointState.required) -Passed $true -Skipped $true -Command 'optional gate evaluation' -Expected 'No mutation occurs for a skipped optional checkpoint.' -Actual 'optional gate absent'
} else {
$positivePassed = $checkpointState.status -eq 'pass'
$positiveActual = "checkpoint=$($checkpointState.status); managedObjects=$($checkpointObjects.Count)"
foreach ($managedObject in $checkpointObjects) {
if ($managedObject.type -eq 'Microsoft.Management/managementGroups') {
$null = az account management-group show --name $managedObject.name --output none 2>$null
if ($LASTEXITCODE -ne 0) { $positivePassed = $false; $positiveActual += "; missing=$($managedObject.id)" }
} elseif ($managedObject.kind -eq 'azure-resource') {
$null = az resource show --ids $managedObject.id --output none 2>$null
if ($LASTEXITCODE -ne 0) { $positivePassed = $false; $positiveActual += "; missing=$($managedObject.id)" }
} elseif ($managedObject.kind -eq 'entra-object') {
$null = az rest --method get --url "https://graph.microsoft.com/v1.0/directoryObjects/$($managedObject.id)" --output none 2>$null
if ($LASTEXITCODE -ne 0) { $positivePassed = $false; $positiveActual += "; missing=$($managedObject.id)" }
}
}
# AUTHORED SERVICE ASSERTION: positive
try {
$LASTEXITCODE = 0
& {
$planState = az appservice plan show --resource-group $ResourceGroupName --name $plan --query status --output tsv
if ($planState -ne 'Ready') { throw "Plan status is $planState." }
} | Out-Null
if ($LASTEXITCODE -ne 0) {
$positivePassed = $false
$positiveActual += "; serviceProbeExit=$LASTEXITCODE"
} else {
$positiveActual += '; serviceProbe=pass (output not persisted)'
}
} catch {
$positivePassed = $false
$positiveActual += "; serviceProbeError=$($_.Exception.GetType().Name)"
}
Add-ValidationCheck -Id 'lab15-cp05.positive' -CheckpointId 'LAB15-CP05' -Kind 'positive' -Required ([bool]$checkpointState.required) -Passed $positivePassed -Command 'query each manifest-recorded object by exact ID and run the authored service probe' -Expected 'Checkpoint state is pass, recorded objects exist, and service state matches.' -Actual $positiveActual
$unsafe = @($checkpointObjects | Where-Object { $_.ownership.method -eq 'manifest-id-and-tags' -and ($_.ownership.expectedTags.runId -ne $RunId) })
# AUTHORED SERVICE ASSERTION: negative
$negativeProbePassed = $true
$negativeProbeActual = 'serviceProbe=pass (output not persisted)'
try {
$LASTEXITCODE = 0
& {
$disabled = az monitor autoscale show --resource-group $ResourceGroupName --name $autoscale --query enabled --output tsv
if ($disabled -ne 'true') { throw 'Autoscale is disabled.' }
} | Out-Null
if ($LASTEXITCODE -ne 0) {
$negativeProbePassed = $false
$negativeProbeActual = "serviceProbeExit=$LASTEXITCODE"
}
} catch {
$negativeProbePassed = $false
$negativeProbeActual = "serviceProbeError=$($_.Exception.GetType().Name)"
}
$negativePassed = $unsafe.Count -eq 0 -and $negativeProbePassed
$negativeActual = "unsafeObjects=$($unsafe.Count)" + "; $negativeProbeActual"
Add-ValidationCheck -Id 'lab15-cp05.negative' -CheckpointId 'LAB15-CP05' -Kind 'negative' -Required ([bool]$checkpointState.required) -Passed $negativePassed -Command 'run the authored denied-state probe and compare manifest ownership' -Expected 'The service boundary and ownership checks both pass.' -Actual $negativeActual
}
} else {
$active = [System.Collections.Generic.List[string]]::new()
foreach ($managedObject in $checkpointObjects) {
if ($managedObject.type -eq 'Microsoft.Management/managementGroups') {
$null = az account management-group show --name $managedObject.name --output none 2>$null
if ($LASTEXITCODE -eq 0) { $active.Add([string]$managedObject.id) }
} elseif ($managedObject.kind -eq 'azure-resource') {
$null = az resource show --ids $managedObject.id --output none 2>$null
if ($LASTEXITCODE -eq 0) { $active.Add([string]$managedObject.id) }
} elseif ($managedObject.kind -eq 'entra-object') {
$null = az rest --method get --url "https://graph.microsoft.com/v1.0/directoryObjects/$($managedObject.id)" --output none 2>$null
if ($LASTEXITCODE -eq 0) { $active.Add([string]$managedObject.id) }
}
}
Add-ValidationCheck -Id 'lab15-cp05.residual' -CheckpointId 'LAB15-CP05' -Kind 'residual' -Required ([bool]$checkpointState.required) -Passed ($active.Count -eq 0) -Command 'query every recorded object by exact ID after cleanup' -Expected 'No active manifest-managed object remains.' -Actual "active=$($active -join ',')"
}
# CHECKPOINT LAB15-CP05 END
$requiredChecks = @($checks | Where-Object { $_.required })
$failedChecks = @($checks | Where-Object { $_.status -eq 'fail' })
$requiredSkippedChecks = @($checks | Where-Object { $_.required -and $_.status -eq 'skipped' })
$skippedChecks = @($checks | Where-Object { $_.status -eq 'skipped' })
$result = if ($failedChecks.Count -gt 0 -or $requiredSkippedChecks.Count -gt 0) { 'fail' } elseif ($skippedChecks.Count -gt 0) { 'partial' } else { 'pass' }
$document = @{
schemaVersion = '1.0.0'
labId = 'LAB-15'
runId = $RunId
mode = $Mode
generatedAt = (Get-Date).ToUniversalTime().ToString('o')
result = $result
summary = @{
required = $requiredChecks.Count
passed = @($checks | Where-Object { $_.status -eq 'pass' }).Count
failed = $failedChecks.Count
skipped = $skippedChecks.Count
}
checks = @($checks)
}
$document | ConvertTo-Json -Depth 30 | Set-Content -LiteralPath $ValidationPath -Encoding utf8
Write-Host "Validation $Mode result: $result"
Write-Host "Artifact: $ValidationPath"
if ($result -eq 'fail') { exit 1 }
# END GENERATED AZ104 V2
Cleanup.ps1¶
# BEGIN GENERATED AZ104 V2
#requires -Version 7.4
[CmdletBinding()]
[Diagnostics.CodeAnalysis.SuppressMessageAttribute('PSAvoidUsingWriteHost', '', Justification = 'Interactive lab progress is intentionally written to the host.')]
[Diagnostics.CodeAnalysis.SuppressMessageAttribute('PSReviewUnusedParameter', '', Justification = 'All lifecycle scripts expose a stable cross-lab interface.')]
[Diagnostics.CodeAnalysis.SuppressMessageAttribute('PSUseDeclaredVarsMoreThanAssignments', '', Justification = 'Generated task variables are intentionally shared across checkpoint blocks.')]
param(
[string]$SubscriptionId = $env:AZ104_SUBSCRIPTION_ID,
[Parameter(Mandatory)][ValidatePattern('^[a-z0-9](?:[a-z0-9-]{0,30}[a-z0-9])?$')][string]$RunId,
[switch]$Execute
)
Set-StrictMode -Version Latest
$ErrorActionPreference = 'Stop'
$PSNativeCommandUseErrorActionPreference = $true
if (-not (Get-Command az -ErrorAction SilentlyContinue)) {
throw 'Azure CLI is required. Run the repository readiness initializer, then retry.'
}
$LabRoot = (Resolve-Path (Join-Path $PSScriptRoot '../..')).Path
$StateDir = Join-Path $LabRoot ".state/$RunId"
$Manifest = Join-Path $StateDir 'run.json'
$CleanupPath = Join-Path $StateDir 'cleanup.json'
if (-not (Test-Path -LiteralPath $Manifest)) { throw "Run manifest not found: $Manifest" }
$state = Get-Content -LiteralPath $Manifest -Raw | ConvertFrom-Json -AsHashtable
$active = @($state.managedObjects | Where-Object { $_.lifecycleStatus -eq 'active' })
function Write-CleanupRefusal {
param([string]$Message)
$refusalActions = @($active | ForEach-Object {
@{ checkpointId = [string]$_.checkpointId; targetId = [string]$_.id; targetType = [string]$_.type; ownership = @{ method = [string]$_.ownership.method; verified = $false }; status = 'failed'; message = $Message }
})
$refusal = @{
schemaVersion = '1.0.0'; labId = 'LAB-15'; runId = $RunId
generatedAt = (Get-Date).ToUniversalTime().ToString('o')
executionMode = $(if ($Execute) { 'execute' } else { 'preview' })
result = $(if ($Execute) { 'fail' } else { 'preview' })
ownershipVerified = $false; actions = $refusalActions
residualChecks = @(@{ id = 'ownership.refusal'; command = 'compare manifest, active context, exact IDs, and ownership proof'; expected = 'all ownership checks pass before mutation'; actual = $Message; status = $(if ($Execute) { 'fail' } else { 'skipped' }) })
activeManagedObjects = @($active | ForEach-Object id); retainedItems = @()
}
$refusal | ConvertTo-Json -Depth 30 | Set-Content -LiteralPath $CleanupPath -Encoding utf8
throw $Message
}
if ($state.labId -ne 'LAB-15' -or $state.runId -ne $RunId) {
Write-CleanupRefusal -Message 'Cleanup ownership refusal: manifest lab ID or run ID does not match.'
}
if ($Execute -and $active.Count -eq 0 -and $state.status -eq 'cleaned') {
$priorRetained = @()
if (Test-Path -LiteralPath $CleanupPath) {
try { $priorRetained = @((Get-Content -LiteralPath $CleanupPath -Raw | ConvertFrom-Json).retainedItems) } catch { $priorRetained = @() }
}
$idempotent = @{
schemaVersion = '1.0.0'; labId = 'LAB-15'; runId = $RunId
generatedAt = (Get-Date).ToUniversalTime().ToString('o'); executionMode = 'execute'; result = 'pass'
ownershipVerified = $true; actions = @(); activeManagedObjects = @(); retainedItems = $priorRetained
residualChecks = @(@{ id = 'cleanup.idempotent'; command = 'read run.json active managed-object inventory'; expected = 'zero active manifest-managed objects'; actual = 'active=0; prior cleanup already completed'; status = 'pass' })
}
$idempotent | ConvertTo-Json -Depth 30 | Set-Content -LiteralPath $CleanupPath -Encoding utf8
Write-Host 'Cleanup result: pass (already cleaned)'
Write-Host "Artifact: $CleanupPath"
return
}
try {
$account = az account show --output json | ConvertFrom-Json
} catch {
Write-CleanupRefusal -Message 'Cleanup ownership refusal: active Azure context could not be read.'
}
if ([string]$account.tenantId -ne [string]$state.context.tenantId -or [string]$account.id -ne [string]$state.context.subscriptionId) {
Write-CleanupRefusal -Message 'Cleanup ownership refusal: active context does not match the manifest.'
}
$SubscriptionId = [string]$state.context.subscriptionId
$Location = [string]$state.inputs['location']
$SecondaryLocation = [string]$state.inputs['secondary-location']
$ResourceGroupName = $(if ('15' -in @('00', '01', '02')) { $null } else { "rg-az104-l15-$RunId" })
$suffix = (($RunId -replace '[^a-z0-9]', '') + '000000000000').Substring(0, 12)
$ownershipVerified = $true
$verifiedOwnershipById = @{}
$absentIds = [System.Collections.Generic.HashSet[string]]::new([System.StringComparer]::OrdinalIgnoreCase)
$verifiedResourceGroupIds = [System.Collections.Generic.List[string]]::new()
$resourceGroupObjects = @($active | Where-Object { $_.type -eq 'Microsoft.Resources/resourceGroups' })
$resourceGroupObject = $resourceGroupObjects | Select-Object -First 1
$nativeProbePreference = $PSNativeCommandUseErrorActionPreference
$PSNativeCommandUseErrorActionPreference = $false
# A manifest entry is necessary but is not, by itself, proof of ownership. Verify
# each manifest-id-and-tags boundary against the live Azure tags before mutation.
foreach ($groupObject in $resourceGroupObjects) {
$groupVerified = $false
try {
$tagJson = az group show --ids $groupObject.id --query tags --output json 2>$null
if ($LASTEXITCODE -eq 0 -and $tagJson) {
$tags = $tagJson | ConvertFrom-Json -AsHashtable
$expectedTags = $groupObject.ownership.expectedTags
$groupVerified =
$groupObject.ownership.method -eq 'manifest-id-and-tags' -and
[string]$tags['purpose'] -eq [string]$expectedTags['purpose'] -and
[string]$tags['labId'] -eq [string]$expectedTags['labId'] -and
[string]$tags['runId'] -eq [string]$expectedTags['runId'] -and
[string]$tags['purpose'] -eq 'az104-lab' -and
[string]$tags['labId'] -eq '15' -and
[string]$tags['runId'] -eq $RunId
} else {
$groupExists = az group exists --subscription $state.context.subscriptionId --name $groupObject.name --output tsv 2>$null
if ($LASTEXITCODE -eq 0 -and $groupExists -eq 'false') {
$null = $absentIds.Add([string]$groupObject.id)
$groupVerified = $true
}
}
} catch {
$groupVerified = $false
}
$verifiedOwnershipById[[string]$groupObject.id] = $groupVerified
if ($groupVerified) { $verifiedResourceGroupIds.Add([string]$groupObject.id) }
if (-not $groupVerified) { $ownershipVerified = $false }
}
foreach ($object in $active) {
$objectId = [string]$object.id
if ($verifiedOwnershipById.ContainsKey($objectId)) { continue }
$method = [string]$object.ownership.method
$objectVerified = $false
$absentGroupBoundary = @($resourceGroupObjects | Where-Object {
$absentIds.Contains([string]$_.id) -and $objectId.StartsWith("$($_.id)/", [System.StringComparison]::OrdinalIgnoreCase)
}).Count -gt 0
if ($absentGroupBoundary) {
$null = $absentIds.Add($objectId)
$verifiedOwnershipById[$objectId] = $true
continue
}
if ($method -eq 'manifest-id-and-tags' -and $object.kind -eq 'azure-resource') {
$expectedTags = $object.ownership.expectedTags
$manifestTagsMatch =
[string]$expectedTags['purpose'] -eq 'az104-lab' -and
[string]$expectedTags['labId'] -eq '15' -and
[string]$expectedTags['runId'] -eq $RunId
$verifiedByGroupBoundary = @($verifiedResourceGroupIds | Where-Object {
$objectId.StartsWith("$_/", [System.StringComparison]::OrdinalIgnoreCase)
}).Count -gt 0
$verifiedByOwnTags = $false
try {
$tagJson = az resource show --ids $objectId --query tags --output json 2>$null
if ($LASTEXITCODE -eq 0 -and $tagJson) {
$tags = $tagJson | ConvertFrom-Json -AsHashtable
$verifiedByOwnTags =
[string]$tags['purpose'] -eq [string]$expectedTags['purpose'] -and
[string]$tags['labId'] -eq [string]$expectedTags['labId'] -and
[string]$tags['runId'] -eq [string]$expectedTags['runId']
} elseif ($verifiedByGroupBoundary) {
$parentGroupObject = $resourceGroupObjects | Where-Object { $objectId.StartsWith("$($_.id)/", [System.StringComparison]::OrdinalIgnoreCase) } | Select-Object -First 1
$exactCount = az resource list --resource-group $parentGroupObject.name --query "[?id=='$objectId'] | length(@)" --output tsv 2>$null
if ($LASTEXITCODE -eq 0 -and [int]$exactCount -eq 0) {
$null = $absentIds.Add($objectId)
$verifiedByOwnTags = $true
}
}
} catch {
$verifiedByOwnTags = $false
}
$objectVerified = $manifestTagsMatch -and ($verifiedByOwnTags -or $verifiedByGroupBoundary)
} elseif ($method -eq 'manifest-id' -and $object.kind -eq 'azure-resource' -and $object.type -eq 'Microsoft.Management/managementGroups') {
try {
$managementGroupJson = az account management-group show --name $object.name --expand --recurse --output json 2>&1
if ($LASTEXITCODE -eq 0) {
$managementGroup = $managementGroupJson | ConvertFrom-Json
$objectVerified = [string]$managementGroup.id -eq $objectId -and @($managementGroup.children).Count -eq 0
} elseif ([string]$managementGroupJson -match '(?i)404|not.?found') {
$null = $absentIds.Add($objectId)
$objectVerified = $true
}
} catch {
$objectVerified = $false
}
} elseif ($method -eq 'manifest-id' -and $object.kind -eq 'entra-object') {
try {
$graphResult = az rest --method get --url "https://graph.microsoft.com/v1.0/directoryObjects/$objectId" --output none 2>&1
if ($LASTEXITCODE -eq 0) {
$objectVerified = $true
} elseif ([string]$graphResult -match '(?i)404|Request_ResourceNotFound') {
$null = $absentIds.Add($objectId)
$objectVerified = $true
}
} catch {
$objectVerified = $false
}
} elseif ($method -eq 'manifest-id' -and $object.kind -eq 'azure-resource') {
try {
$resourceResult = az resource show --ids $objectId --output none 2>&1
if ($LASTEXITCODE -eq 0) {
$objectVerified = $true
} elseif ([string]$resourceResult -match '(?i)404|ResourceNotFound|could not be found') {
$null = $absentIds.Add($objectId)
$objectVerified = $true
}
} catch {
$objectVerified = $false
}
} elseif ($method -eq 'local-path') {
try {
$candidate = if ([System.IO.Path]::IsPathRooted($objectId)) { $objectId } else { Join-Path $LabRoot $objectId }
$fullPath = [System.IO.Path]::GetFullPath($candidate)
$statePrefix = [System.IO.Path]::GetFullPath($StateDir).TrimEnd([System.IO.Path]::DirectorySeparatorChar) + [System.IO.Path]::DirectorySeparatorChar
$inStateBoundary = $fullPath.StartsWith($statePrefix, [System.StringComparison]::OrdinalIgnoreCase)
$objectVerified = $inStateBoundary
if ($inStateBoundary -and -not (Test-Path -LiteralPath $fullPath)) { $null = $absentIds.Add($objectId) }
} catch {
$objectVerified = $false
}
}
$verifiedOwnershipById[$objectId] = $objectVerified
if (-not $objectVerified) { $ownershipVerified = $false }
}
$PSNativeCommandUseErrorActionPreference = $nativeProbePreference
if (-not $ownershipVerified) {
$failedOwnershipIds = @($active | Where-Object { -not $verifiedOwnershipById[[string]$_.id] } | ForEach-Object id)
Write-CleanupRefusal -Message "Cleanup ownership refusal: live ID and ownership proof failed for $($failedOwnershipIds -join ', ')."
}
$actions = [System.Collections.Generic.List[object]]::new()
$residualChecks = [System.Collections.Generic.List[object]]::new()
if (-not $Execute) {
Write-Host 'Preview only. The exact manifest-owned targets below will not be changed.'
}
# CHECKPOINT LAB15-CP05 BEGIN
$targets = @($state.managedObjects | Where-Object { $_.checkpointId -eq 'LAB15-CP05' -and $_.lifecycleStatus -eq 'active' })
foreach ($target in $targets) {
$alreadyAbsent = $absentIds.Contains([string]$target.id)
$actions.Add(@{ checkpointId = 'LAB15-CP05'; targetId = [string]$target.id; targetType = [string]$target.type; ownership = @{ method = [string]$target.ownership.method; verified = [bool]$verifiedOwnershipById[[string]$target.id] }; status = $(if ($alreadyAbsent) { 'skipped' } else { 'preview' }); message = $(if ($alreadyAbsent) { 'The exact manifest ID was already absent; idempotent cleanup recorded the safe end state.' } elseif ($Execute) { 'Pending removal through the dependency-safe ownership boundary.' } else { 'Would remove this exact manifest-recorded target.' }) })
}
$state.updatedAt = (Get-Date).ToUniversalTime().ToString('o')
$state | ConvertTo-Json -Depth 30 | Set-Content -LiteralPath $Manifest -Encoding utf8
# CHECKPOINT LAB15-CP05 END
# CHECKPOINT LAB15-CP04 BEGIN
$targets = @($state.managedObjects | Where-Object { $_.checkpointId -eq 'LAB15-CP04' -and $_.lifecycleStatus -eq 'active' })
foreach ($target in $targets) {
$alreadyAbsent = $absentIds.Contains([string]$target.id)
$actions.Add(@{ checkpointId = 'LAB15-CP04'; targetId = [string]$target.id; targetType = [string]$target.type; ownership = @{ method = [string]$target.ownership.method; verified = [bool]$verifiedOwnershipById[[string]$target.id] }; status = $(if ($alreadyAbsent) { 'skipped' } else { 'preview' }); message = $(if ($alreadyAbsent) { 'The exact manifest ID was already absent; idempotent cleanup recorded the safe end state.' } elseif ($Execute) { 'Pending removal through the dependency-safe ownership boundary.' } else { 'Would remove this exact manifest-recorded target.' }) })
}
$state.updatedAt = (Get-Date).ToUniversalTime().ToString('o')
$state | ConvertTo-Json -Depth 30 | Set-Content -LiteralPath $Manifest -Encoding utf8
# CHECKPOINT LAB15-CP04 END
# CHECKPOINT LAB15-CP03 BEGIN
$targets = @($state.managedObjects | Where-Object { $_.checkpointId -eq 'LAB15-CP03' -and $_.lifecycleStatus -eq 'active' })
foreach ($target in $targets) {
$alreadyAbsent = $absentIds.Contains([string]$target.id)
$actions.Add(@{ checkpointId = 'LAB15-CP03'; targetId = [string]$target.id; targetType = [string]$target.type; ownership = @{ method = [string]$target.ownership.method; verified = [bool]$verifiedOwnershipById[[string]$target.id] }; status = $(if ($alreadyAbsent) { 'skipped' } else { 'preview' }); message = $(if ($alreadyAbsent) { 'The exact manifest ID was already absent; idempotent cleanup recorded the safe end state.' } elseif ($Execute) { 'Pending removal through the dependency-safe ownership boundary.' } else { 'Would remove this exact manifest-recorded target.' }) })
}
$state.updatedAt = (Get-Date).ToUniversalTime().ToString('o')
$state | ConvertTo-Json -Depth 30 | Set-Content -LiteralPath $Manifest -Encoding utf8
# CHECKPOINT LAB15-CP03 END
# CHECKPOINT LAB15-CP02 BEGIN
$targets = @($state.managedObjects | Where-Object { $_.checkpointId -eq 'LAB15-CP02' -and $_.lifecycleStatus -eq 'active' })
foreach ($target in $targets) {
$alreadyAbsent = $absentIds.Contains([string]$target.id)
$actions.Add(@{ checkpointId = 'LAB15-CP02'; targetId = [string]$target.id; targetType = [string]$target.type; ownership = @{ method = [string]$target.ownership.method; verified = [bool]$verifiedOwnershipById[[string]$target.id] }; status = $(if ($alreadyAbsent) { 'skipped' } else { 'preview' }); message = $(if ($alreadyAbsent) { 'The exact manifest ID was already absent; idempotent cleanup recorded the safe end state.' } elseif ($Execute) { 'Pending removal through the dependency-safe ownership boundary.' } else { 'Would remove this exact manifest-recorded target.' }) })
}
$state.updatedAt = (Get-Date).ToUniversalTime().ToString('o')
$state | ConvertTo-Json -Depth 30 | Set-Content -LiteralPath $Manifest -Encoding utf8
# CHECKPOINT LAB15-CP02 END
# CHECKPOINT LAB15-CP01 BEGIN
$targets = @($state.managedObjects | Where-Object { $_.checkpointId -eq 'LAB15-CP01' -and $_.lifecycleStatus -eq 'active' })
foreach ($target in $targets) {
$alreadyAbsent = $absentIds.Contains([string]$target.id)
$actions.Add(@{ checkpointId = 'LAB15-CP01'; targetId = [string]$target.id; targetType = [string]$target.type; ownership = @{ method = [string]$target.ownership.method; verified = [bool]$verifiedOwnershipById[[string]$target.id] }; status = $(if ($alreadyAbsent) { 'skipped' } else { 'preview' }); message = $(if ($alreadyAbsent) { 'The exact manifest ID was already absent; idempotent cleanup recorded the safe end state.' } elseif ($Execute) { 'Pending removal through the dependency-safe ownership boundary.' } else { 'Would remove this exact manifest-recorded target.' }) })
}
$state.updatedAt = (Get-Date).ToUniversalTime().ToString('o')
$state | ConvertTo-Json -Depth 30 | Set-Content -LiteralPath $Manifest -Encoding utf8
# CHECKPOINT LAB15-CP01 END
$cleanupFailure = $null
if ($Execute) {
$PSNativeCommandUseErrorActionPreference = $true
$state.status = 'cleanup-in-progress'
$state.updatedAt = (Get-Date).ToUniversalTime().ToString('o')
$state | ConvertTo-Json -Depth 30 | Set-Content -LiteralPath $Manifest -Encoding utf8
try {
# Restore shared or tenant-wide settings before removing the disposable
# objects that were used to exercise them.
foreach ($setting in @($state.originalSettings)) {
if ($setting.targetId -eq 'authorizationPolicy' -and $setting.property -eq 'allowedToUseSSPR') {
$restoreBody = @{ allowedToUseSSPR = [bool]$setting.value } | ConvertTo-Json -Compress
az rest --method patch --url 'https://graph.microsoft.com/v1.0/policies/authorizationPolicy' --headers 'Content-Type=application/json' --body $restoreBody --output none
$restored = az rest --method get --url 'https://graph.microsoft.com/v1.0/policies/authorizationPolicy?$select=allowedToUseSSPR' --query allowedToUseSSPR --output tsv
if ([bool]::Parse([string]$restored) -ne [bool]$setting.value) {
throw 'Cleanup stopped because authorizationPolicy.allowedToUseSSPR was not restored.'
}
}
}
foreach ($object in @($active | Where-Object { $_.type -eq 'Microsoft.Management/managementGroups' -and -not $absentIds.Contains([string]$_.id) })) {
az account management-group delete --name $object.name --output none
}
$hasLiveManagedTarget = @($active | Where-Object { -not $absentIds.Contains([string]$_.id) }).Count -gt 0
if ($hasLiveManagedTarget) {
}
foreach ($groupToDelete in @($resourceGroupObjects | Where-Object { -not $absentIds.Contains([string]$_.id) })) {
az group delete --ids $groupToDelete.id --yes
}
foreach ($object in @($active | Where-Object { $_.kind -eq 'entra-object' -and -not $absentIds.Contains([string]$_.id) })) {
$collection = switch ([string]$object.type) {
'Microsoft.Graph/user' { 'users' }
'Microsoft.Graph/group' { 'groups' }
default { 'directoryObjects' }
}
az rest --method delete --url "https://graph.microsoft.com/v1.0/$collection/$($object.id)" --output none 2>$null
}
foreach ($object in $state.managedObjects) {
$object.lifecycleStatus = 'deleted'
}
foreach ($action in $actions) {
if ($action.status -eq 'skipped') { continue }
$action.status = 'deleted'
$action.message = 'The exact manifest-recorded target was removed through its ownership boundary.'
}
} catch {
$cleanupFailure = "Cleanup mutation failed: $($_.Exception.GetType().Name)"
foreach ($action in $actions) {
if ($action.status -eq 'preview') {
$action.status = 'failed'
$action.message = $cleanupFailure
}
}
}
}
$PSNativeCommandUseErrorActionPreference = $false
$remaining = [System.Collections.Generic.List[string]]::new()
foreach ($object in $state.managedObjects) {
if (-not $Execute -and $object.lifecycleStatus -eq 'active') { $remaining.Add([string]$object.id); continue }
if ($Execute -and $object.type -eq 'Microsoft.Management/managementGroups') {
$null = az account management-group show --name $object.name --output none 2>$null
if ($LASTEXITCODE -eq 0) { $remaining.Add([string]$object.id) }
} elseif ($Execute -and $object.type -eq 'Microsoft.Resources/resourceGroups') {
$groupExists = az group exists --subscription $SubscriptionId --name $object.name --output tsv 2>$null
if ($LASTEXITCODE -ne 0 -or $groupExists -ne 'false') { $remaining.Add([string]$object.id) }
} elseif ($Execute -and $object.kind -eq 'azure-resource') {
$null = az resource show --ids $object.id --output none 2>$null
if ($LASTEXITCODE -eq 0) {
$remaining.Add([string]$object.id)
} elseif ($object.type -eq 'Microsoft.RecoveryServices/vaults' -and $false) {
$deletedVault = az backup deleted-vault get --location $Location --name $object.name --output json 2>$null
if ($LASTEXITCODE -eq 0 -and $deletedVault) {
$object.lifecycleStatus = 'soft-deleted'
foreach ($action in @($actions | Where-Object { [string]$_.targetId -eq [string]$object.id -and $_.status -ne 'skipped' })) {
$action.status = 'soft-deleted'
$action.message = 'The active ARM vault is absent and the exact recoverable deleted-vault record was confirmed; no purge was performed.'
}
} else {
$remaining.Add([string]$object.id)
}
}
} elseif ($Execute -and $object.kind -eq 'entra-object') {
$null = az rest --method get --url "https://graph.microsoft.com/v1.0/directoryObjects/$($object.id)" --output none 2>$null
if ($LASTEXITCODE -eq 0) { $remaining.Add([string]$object.id) }
}
}
$residualChecks.Clear()
$checkpointRemaining = @($remaining | Where-Object { $_ -in @($state.managedObjects | Where-Object { $_.checkpointId -eq 'LAB15-CP01' } | ForEach-Object id) }); $residualChecks.Add(@{ id = 'cp01.residual'; command = 'query manifest-recorded IDs for LAB15-CP01'; expected = 'zero active objects for LAB15-CP01'; actual = "active=$($checkpointRemaining.Count)"; status = $(if ($Execute -and $checkpointRemaining.Count -eq 0) { 'pass' } elseif (-not $Execute) { 'skipped' } else { 'fail' }) })
$checkpointRemaining = @($remaining | Where-Object { $_ -in @($state.managedObjects | Where-Object { $_.checkpointId -eq 'LAB15-CP02' } | ForEach-Object id) }); $residualChecks.Add(@{ id = 'cp02.residual'; command = 'query manifest-recorded IDs for LAB15-CP02'; expected = 'zero active objects for LAB15-CP02'; actual = "active=$($checkpointRemaining.Count)"; status = $(if ($Execute -and $checkpointRemaining.Count -eq 0) { 'pass' } elseif (-not $Execute) { 'skipped' } else { 'fail' }) })
$checkpointRemaining = @($remaining | Where-Object { $_ -in @($state.managedObjects | Where-Object { $_.checkpointId -eq 'LAB15-CP03' } | ForEach-Object id) }); $residualChecks.Add(@{ id = 'cp03.residual'; command = 'query manifest-recorded IDs for LAB15-CP03'; expected = 'zero active objects for LAB15-CP03'; actual = "active=$($checkpointRemaining.Count)"; status = $(if ($Execute -and $checkpointRemaining.Count -eq 0) { 'pass' } elseif (-not $Execute) { 'skipped' } else { 'fail' }) })
$checkpointRemaining = @($remaining | Where-Object { $_ -in @($state.managedObjects | Where-Object { $_.checkpointId -eq 'LAB15-CP04' } | ForEach-Object id) }); $residualChecks.Add(@{ id = 'cp04.residual'; command = 'query manifest-recorded IDs for LAB15-CP04'; expected = 'zero active objects for LAB15-CP04'; actual = "active=$($checkpointRemaining.Count)"; status = $(if ($Execute -and $checkpointRemaining.Count -eq 0) { 'pass' } elseif (-not $Execute) { 'skipped' } else { 'fail' }) })
$checkpointRemaining = @($remaining | Where-Object { $_ -in @($state.managedObjects | Where-Object { $_.checkpointId -eq 'LAB15-CP05' } | ForEach-Object id) }); $residualChecks.Add(@{ id = 'cp05.residual'; command = 'query manifest-recorded IDs for LAB15-CP05'; expected = 'zero active objects for LAB15-CP05'; actual = "active=$($checkpointRemaining.Count)"; status = $(if ($Execute -and $checkpointRemaining.Count -eq 0) { 'pass' } elseif (-not $Execute) { 'skipped' } else { 'fail' }) })
if ($Execute -and $remaining.Count -gt 0) {
foreach ($object in $state.managedObjects) {
if ([string]$object.id -in @($remaining)) { $object.lifecycleStatus = 'active' }
}
foreach ($action in $actions) {
if ([string]$action.targetId -in @($remaining) -and $action.status -ne 'skipped') {
$action.status = 'failed'
$action.message = 'Residual query found the target still active after cleanup.'
}
}
}
$result = if (-not $Execute) { 'preview' } elseif ($cleanupFailure -or $remaining.Count -gt 0) { 'fail' } else { 'pass' }
$cleanup = @{
schemaVersion = '1.0.0'
labId = 'LAB-15'
runId = $RunId
generatedAt = (Get-Date).ToUniversalTime().ToString('o')
executionMode = $(if ($Execute) { 'execute' } else { 'preview' })
result = $result
ownershipVerified = $ownershipVerified
actions = @($actions)
residualChecks = @($residualChecks)
activeManagedObjects = @($remaining)
retainedItems = @(
)
}
$cleanup | ConvertTo-Json -Depth 30 | Set-Content -LiteralPath $CleanupPath -Encoding utf8
if ($Execute) {
if ($result -eq 'pass') { $state.status = 'cleaned' }
$state.updatedAt = (Get-Date).ToUniversalTime().ToString('o')
$state | ConvertTo-Json -Depth 30 | Set-Content -LiteralPath $Manifest -Encoding utf8
}
Write-Host "Cleanup result: $result"
Write-Host "Artifact: $CleanupPath"
Write-Host 'Irreversible purge is never automated; retained or soft-deleted items must be documented explicitly.'
if ($result -eq 'fail') { exit 1 }
# END GENERATED AZ104 V2