PUT/DELETE /dashboards/{id}/permissions/{userId} (per-resource dashboard
grants, built earlier this phase) had no caller but Go tests and curl --
named as a real, disclosed gap in docs/phase-4-runbook.md. Adds a CLI
surface: sentryctl dashboards permissions list/grant/revoke, following
the existing dashboards subcommand pattern.
grant/revoke needed a new httpclient.go helper (httpMutateNoBody) since
both endpoints respond 204 No Content -- the existing helpers all expect
a JSON body to pretty-print. grant validates the role client-side
(viewer/editor only, mirroring api/dashboards.validGrantRole) before
making a request, since Admin/Owner already have tenant-wide dashboard
access and a resource-level grant can never raise someone past Editor.
Verified with real httptest.Server round trips (method, path, request
body, and error-body parsing on a 501 from a deployment with no
enterprise permission service wired in) -- the same pattern every other
sentryctl subcommand's tests already use, no fake/mock client needed
since sentryctl itself is just an HTTP client with no store of its own.
83 lines
3.4 KiB
Markdown
83 lines
3.4 KiB
Markdown
# sentryctl
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Sentry's control CLI.
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```sh
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sentryctl ping # checks http://localhost:8080/healthz
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sentryctl ping --api http://api.internal:8080
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SENTRYCTL_API_URL=http://api.internal:8080 sentryctl ping
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```
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Exits 0 and prints `ok` if `/api`'s `/healthz` responds 200; exits 1 with an
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error on `stderr` otherwise.
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```sh
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sentryctl query 'service=api | where status>=500 | stats count by host'
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sentryctl query 'SELECT * FROM logs LIMIT 10' --language sql
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sentryctl query 'message:"connection refused"' --json
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```
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Quote the query in your shell — pipe syntax uses `|`, which your shell
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interprets as an actual pipe if you don't. Hits the exact same `POST
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/query` endpoint the web UI does (`internal/querylang` in `/api` does the
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compiling; there's no separate query logic here to drift out of sync —
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see `/docs/query-language-reference.md`). `--language` overrides
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auto-detection, same optional override the HTTP API itself exposes.
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Prints a table by default (stdlib `text/tabwriter`, no new dependency);
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`--json` prints the raw `{columns, rows}` response instead.
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```sh
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sentryctl dashboards list
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sentryctl dashboards get <id>
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sentryctl dashboards apply dashboard.json # imports a dashboard exported via the web UI's "Export JSON" button
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sentryctl dashboards permissions list <dashboard-id>
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sentryctl dashboards permissions grant <dashboard-id> <user-id> viewer|editor
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sentryctl dashboards permissions revoke <dashboard-id> <user-id>
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sentryctl alerts list
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sentryctl alerts get <id>
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sentryctl alerts apply rule.json # creates a rule from a JSON file shaped like POST /rules's body
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```
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`dashboards permissions` is Phase 4's per-resource dashboard grant
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(`api/dashboards.PermissionStore`) — additive-only, raises someone to
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`viewer` or `editor` on one specific dashboard (Admin/Owner already have
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tenant-wide access, so the server rejects any other role). On plain
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`api` (no `enterprise-api`, no permission service wired in) every
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`permissions` call fails with a 501 whose message says so explicitly —
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that's the deployment telling you this feature isn't available, not a
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CLI bug.
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`dashboards` talks to `/api` (`--api`, same override as `query`/`ping`).
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`alerts` talks to `/alerting`, a separate service with its own base URL
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(`--alerting-api`, or `$SENTRYCTL_ALERTING_API_URL`, default
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`http://localhost:8081`) — see `/docs/phase-3-alerting-design.md`'s
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component boundary for why alerting isn't just another `/api` route.
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`apply` in both cases sends the file's JSON as-is to the corresponding
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create/import endpoint — no reshaping, since the file's shape already
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matches what the endpoint expects (the same JSON the web UI's export
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button downloads, or the same shape `GET /rules/{id}` returns). This is
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deliberately the seed of a future Terraform provider: one JSON contract,
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multiple callers (web export, CLI apply, eventually a provider), not
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three different formats to keep in sync.
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No CLI framework (cobra/urfave-cli/etc.) — six commands split across a
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few files (`cmd_ping.go`, `cmd_query.go`, `cmd_dashboards.go`,
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`cmd_alerts.go`) is still boring enough not to need one; stdlib
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`os.Args` handling plus a hand-rolled `switch` in `main.go` covers it.
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Revisit once there's a real command tree (nested subcommands, nontrivial
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flag parsing) to justify a dependency.
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## Building & testing
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```sh
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go build ./...
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go vet ./...
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go test ./...
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```
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```sh
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docker build -f Dockerfile -t sentryctl . # context is cli/, not the repo root
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```
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