HTTP health check handler with parallel goroutine-per-check execution, 5 s request-derived timeout, and two-level criticality (LevelCritical → 503, LevelDegraded → 200). What's included: - `Checkable` interface (HealthCheck / Name / Priority) and `Level` type with LevelCritical and LevelDegraded constants - `NewHandler(logger, checks...)` returning http.Handler; runs all checks concurrently via buffered channel, returns JSON with per-component status and latency - `ComponentStatus` and `Response` types for the JSON response body Tested-via: todo-api POC integration Reviewed-against: docs/adr/
26 lines
622 B
JSON
26 lines
622 B
JSON
{
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"name": "Go",
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"image": "mcr.microsoft.com/devcontainers/go:2-1.25-trixie",
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"features": {
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"ghcr.io/devcontainers-extra/features/claude-code:1": {}
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},
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"forwardPorts": [],
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"postCreateCommand": "go version",
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"customizations": {
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"vscode": {
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"settings": {
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"files.autoSave": "afterDelay",
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"files.autoSaveDelay": 1000,
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"explorer.compactFolders": false,
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"explorer.showEmptyFolders": true
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},
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"extensions": [
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"golang.go",
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"eamodio.golang-postfix-completion",
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"quicktype.quicktype",
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"usernamehw.errorlens"
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]
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}
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},
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"remoteUser": "vscode"
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} |