rdp-proxy/scripts/fabric/c18z-service-channel-load-smoke.ps1

param(
    [string]$BaseUrl = "http://192.168.200.61:18121/api/v1",
    [string]$ClusterID = "cfc0743d-d960-49fb-9de8-96e063d5e4aa",
    [string]$ActorUserID = "f67d943f-5397-4b3a-a229-695fe67ad700",
    [string]$EntryNodeName = "test-1",
    [string]$ExitNodeName = "test-2",
    [string]$ResultPath = "artifacts\c18z-service-channel-load-smoke-result.json"
)

Set-StrictMode -Version Latest
$ErrorActionPreference = "Stop"

$repoRoot = (Resolve-Path (Join-Path $PSScriptRoot "..\..")).ProviderPath
$agentRoot = Join-Path $repoRoot "agents\rap-node-agent"
$runId = "c18z-" + (Get-Date -Format "yyyyMMdd-HHmmss")
$testPattern = "TestFabricClientPacketIngressBoundedLoad(RebuildsAwayFromWithdrawnRoute|ReportsPerChannelDrops)"

function Invoke-ApiJson {
    param(
        [string]$Method = "GET",
        [string]$Path,
        [object]$Body = $null
    )
    $uri = "$BaseUrl$Path"
    if ($null -eq $Body) {
        return Invoke-RestMethod -Method $Method -Uri $uri
    }
    $json = $Body | ConvertTo-Json -Depth 20
    return Invoke-RestMethod -Method $Method -Uri $uri -ContentType "application/json" -Body $json
}

function New-SmokeRouteIntent {
    param(
        [string]$Label,
        [int]$Priority
    )
    $expiresAt = (Get-Date).ToUniversalTime().AddMinutes(10).ToString("o")
    return Invoke-ApiJson -Method "POST" -Path "/clusters/$ClusterID/mesh/route-intents" -Body @{
        actor_user_id = $ActorUserID
        source_selector = @{ node_id = $entryNode.id }
        destination_selector = @{ node_id = $exitNode.id }
        service_class = "vpn_packets"
        priority = $Priority
        policy = @{
            synthetic_enabled = $true
            allowed_channels = @("vpn_packet", "fabric_control")
            hops = @($entryNode.id, $exitNode.id)
            expires_at = $expiresAt
            max_ttl = 8
            max_hops = 8
            route_version = "$runId-$Label"
            policy_version = "$runId-$Label"
            peer_directory_version = "$runId-$Label"
            metadata = @{
                smoke = "c18z_service_channel_load"
                run_id = $runId
                label = $Label
            }
        }
    }
}

function Get-RouteIntent {
    param([string]$RouteIntentID)
    $items = (Invoke-ApiJson -Path "/clusters/$ClusterID/mesh/route-intents?actor_user_id=$ActorUserID").route_intents
    return @($items | Where-Object { $_.id -eq $RouteIntentID })[0]
}

function Get-NodeRouteIDs {
    param([string]$NodeID)
    $config = (Invoke-ApiJson -Path "/clusters/$ClusterID/nodes/$NodeID/mesh/synthetic-config").synthetic_mesh_config
    return @($config.routes | ForEach-Object { $_.route_id })
}

Push-Location $agentRoot
try {
    $testOutput = & go test ./internal/vpnruntime -run $testPattern -v 2>&1 | ForEach-Object { $_.ToString() }
    $testExitCode = $LASTEXITCODE
}
finally {
    Pop-Location
}

$nodes = (Invoke-ApiJson -Path "/clusters/$ClusterID/nodes?actor_user_id=$ActorUserID").nodes
$entryNode = @($nodes | Where-Object { $_.name -eq $EntryNodeName })[0]
$exitNode = @($nodes | Where-Object { $_.name -eq $ExitNodeName })[0]
if (-not $entryNode -or -not $exitNode) {
    throw "Required nodes not found: entry=$EntryNodeName exit=$ExitNodeName"
}

$expireIntent = (New-SmokeRouteIntent -Label "expire-during-load" -Priority 9830).route_intent
$disableIntent = (New-SmokeRouteIntent -Label "disable-during-load" -Priority 9840).route_intent
$routeIDsBefore = Get-NodeRouteIDs -NodeID $entryNode.id

$expired = (Invoke-ApiJson -Method "POST" -Path "/clusters/$ClusterID/mesh/route-intents/$($expireIntent.id)/expire" -Body @{
    actor_user_id = $ActorUserID
    reason = "C18Z smoke expire during bounded load"
}).route_intent

$disabled = (Invoke-ApiJson -Method "POST" -Path "/clusters/$ClusterID/mesh/route-intents/$($disableIntent.id)/disable" -Body @{
    actor_user_id = $ActorUserID
    reason = "C18Z smoke disable during bounded load"
}).route_intent

$routeIDsAfter = Get-NodeRouteIDs -NodeID $entryNode.id
$expiredListed = Get-RouteIntent -RouteIntentID $expireIntent.id
$disabledListed = Get-RouteIntent -RouteIntentID $disableIntent.id

$checks = [ordered]@{
    bounded_load_rebuild_away_from_withdrawn_route = [bool]($testOutput -match "PASS: TestFabricClientPacketIngressBoundedLoadRebuildsAwayFromWithdrawnRoute")
    bounded_load_drop_telemetry = [bool]($testOutput -match "PASS: TestFabricClientPacketIngressBoundedLoadReportsPerChannelDrops")
    live_route_visible_before_expire = [bool]($routeIDsBefore -contains $expireIntent.id)
    live_route_visible_before_disable = [bool]($routeIDsBefore -contains $disableIntent.id)
    live_expire_marks_expired = [bool]($expired.lifecycle_status -eq "expired" -and $expired.is_expired -eq $true)
    live_disable_marks_disabled = [bool]($disabled.lifecycle_status -eq "disabled" -and $disabled.status -eq "disabled")
    live_expired_route_removed_from_synthetic_config = [bool](-not ($routeIDsAfter -contains $expireIntent.id))
    live_disabled_route_removed_from_synthetic_config = [bool](-not ($routeIDsAfter -contains $disableIntent.id))
    live_list_reports_expired = [bool]($expiredListed.lifecycle_status -eq "expired")
    live_list_reports_disabled = [bool]($disabledListed.lifecycle_status -eq "disabled")
}

$passed = $testExitCode -eq 0 -and -not ($checks.Values -contains $false)
$result = [ordered]@{
    schema_version = "c18z.service_channel_load_smoke.v1"
    run_id = $runId
    base_url = $BaseUrl
    cluster_id = $ClusterID
    entry_node = @{ id = $entryNode.id; name = $entryNode.name }
    exit_node = @{ id = $exitNode.id; name = $exitNode.name }
    test_package = "github.com/example/remote-access-platform/agents/rap-node-agent/internal/vpnruntime"
    test_pattern = $testPattern
    test_exit_code = $testExitCode
    expire_route_intent_id = $expireIntent.id
    disable_route_intent_id = $disableIntent.id
    passed = $passed
    checks = $checks
    test_output = $testOutput
}

$absoluteResultPath = Join-Path $repoRoot $ResultPath
New-Item -ItemType Directory -Force -Path (Split-Path -Parent $absoluteResultPath) | Out-Null
$result | ConvertTo-Json -Depth 20 | Set-Content -Encoding UTF8 $absoluteResultPath

if (-not $passed) {
    throw "C18Z service-channel load smoke failed. Result: $absoluteResultPath"
}

Write-Host "C18Z service-channel load smoke passed. Result: $absoluteResultPath"
$result