Gplay Recovery

gplay recovery (incident response for a bad release)

gplay recovery manages app recovery actions — Google's targeted incident-response remediation. When a shipped versionCode turns out to be bad, a recovery force-updates the impacted users to a safe version via a remote in-app update. Shared conventions (auth, output, exit codes, --dry-run/--confirm, --package pinning) are in gplay-cli-usage. The whole namespace is [experimental].

Two structural facts to hold onto:

• Keyed by package + versionCode, and it lives outside the Edit model (no editId) — a recovery has its own appRecoveryId and a draft → active → canceled lifecycle.
• --version-code is the bad version — the one users are stuck on that you want them off.

The lifecycle, in order

# 1. Stage a DRAFT (harmless — nothing is pushed yet, so no --confirm):
gplay recovery create --version-code 431 --all-users
gplay recovery create --version-code 431 --regions US,FR      # or scope it
gplay recovery create --version-code 431 --sdk-levels 30,31

# 2. Inspect the recoveries on that versionCode (find the appRecoveryId):
gplay recovery list --version-code 431

# 3. Activate — this force-updates impacted users. Production-impacting:
gplay recovery deploy <appRecoveryId> --confirm

# 4a. Widen the audience later (append-only — see below):
gplay recovery add-targeting <appRecoveryId> --regions DE,ES --confirm

# 4b. …or stop it (irreversible):
gplay recovery cancel <appRecoveryId> --confirm

create — a harmless draft

create stages a draft; nothing reaches a user until deploy. Because a draft is harmless it needs no --confirm (use --dry-run to validate inputs with no HTTP call). It requires --version-code and at least one audience selector: --all-users, --regions <CC,CC> (CLDR codes), or --sdk-levels <N,N>. The recovery type defaults to a remote in-app update (--remote-in-app-update, the only type Play models today).

deploy / cancel — the gated writes

• deploy <id> activates the draft — the production-impacting step that force-pushes users off the bad build. Requires --confirm (missing → exit 3); rehearse with --dry-run.
• cancel <id> stops the action: it persists with status CANCELED and cannot be resumed — this is irreversible. Requires --confirm. To target users again after a cancel you must create a new recovery.
• GPLAY_READONLY refuses both (exit 4).

add-targeting is append-only — it can only widen

The audience of a recovery can be widened but never narrowed. add-targeting <id> adds users/regions/SDK levels (--all-users, --regions, --sdk-levels), requires --confirm, and is append-only at the API level. There is no "remove targeting". To shrink the blast radius, you must cancel the recovery and create a fresh one — plan the initial audience conservatively for exactly this reason.

list, and the missing view

recovery list --version-code <N> shows each recovery's id, status, and creation time (--version-code required — recoveries are keyed by version). There is no recovery view — the API exposes only list, so list is how you read a recovery's state and find its appRecoveryId. --output json passes ListAppRecoveriesResponse through verbatim.

Confirm the current verbs and flags with gplay recovery --help and gplay recovery <command> --help — the surface is [experimental] (ADR-0030) and may still evolve.