e4b86e02e4
* MM-68316: add `mattermost db ping` subcommand Adds a one-shot DB-readiness CLI that opens a connection to the configured PostgreSQL DSN and exits 0 when reachable. Honours --timeout (default 5m) and --retry-interval (default 2s); reads the DSN from --config / MM_CONFIG / MM_SQLSETTINGS_DATASOURCE matching the existing `db init`/`db migrate` semantics. Intended primarily as an init-container readiness check for the mattermost-operator, removing its dependency on a separate postgres:13 image (relevant for air-gapped deployments). * MM-68316: address PR feedback (sanitize ping retry log) Drop mlog.Err(err) from the per-attempt "Waiting for database" log line in pingWithRetry: lib/pq error strings can echo DSN fragments back at operators when DSN parsing fails. Replace with a non-sensitive status field. Also clarifies the TestDBPingInvalidDSN comment to reflect actual lib/pq behavior (parse error surfaces at PingContext, not Open, so the retry loop treats it as transient — desired for a readiness probe). * MM-68316 Preserve safe db ping DSN errors --------- Co-authored-by: Hanzo Dev <[email protected]>
Mattermost is an open core, self-hosted collaboration platform that offers chat, workflow automation, voice calling, screen sharing, and AI integration. This repo is the primary source for core development on the Mattermost platform; it's written in Go and React, runs as a single Linux binary, and relies on PostgreSQL. A new compiled version is released under an MIT license every month on the 16th.
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