feat(scripts): generate REDIS_PASSWORD on setup, plumb through compose (#458)

* feat(scripts): generate REDIS_PASSWORD on setup, plumb through compose

Per the discussion on #453, this takes the recommended path of extending
the setup scripts rather than introducing a parallel compose file.

  - scripts/setup_remote.sh now generates REDIS_PASSWORD alongside
    OSS_JWT_SECRET and POSTGRES_PASSWORD and writes it to the rendered
    .env (with a short comment noting it can be rotated, unlike the
    postgres password which is baked into the volume on first init).
  - scripts/start_docker.sh now generates REDIS_PASSWORD on first run
    if missing, mirroring the existing OSS_JWT_SECRET pattern (reuses
    generate_secret, which falls back through python3 → openssl →
    /dev/urandom).
  - docker-compose.yaml and docker-compose-local.yaml now interpolate
    ${REDIS_PASSWORD:-redissecret} in the redis --requirepass, the redis
    healthcheck, and the api REDIS_URL.

The :-redissecret fallback preserves backwards compatibility for users
with an existing .env that predates this change — they keep the old
value until they regenerate. New installs (via either script) get a
secure random hex.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

* Harden local Docker secret setup

---------

Co-authored-by: Claude Opus 4.7 <noreply@anthropic.com>
Co-authored-by: Abhishek Kumar <abhishek@a6k.me>
This commit is contained in:
Manuel Bruña 2026-06-21 04:41:31 -03:00 committed by GitHub
parent ac91019d38
commit 17054e3f26
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9 changed files with 99 additions and 12 deletions

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@ -244,6 +244,7 @@ if ($UseCoturn) {
Write-Info "[2/$TotalSteps] Creating environment file..."
$ossJwtSecret = New-HexSecret 32
$postgresPassword = New-HexSecret 32
$redisPassword = New-HexSecret 32
$envLines = @(
'# Container registry for Dograh images'
@ -257,6 +258,11 @@ $envLines = @(
'# is baked into the postgres data volume when it is first created.'
"POSTGRES_PASSWORD=$postgresPassword"
''
"# Redis password. Used by the redis container's --requirepass and the API's"
'# REDIS_URL. This can be rotated by updating .env and recreating the redis'
'# container.'
"REDIS_PASSWORD=$redisPassword"
''
'# Telemetry (set to false to disable)'
"ENABLE_TELEMETRY=$EnableTelemetry"
''