Files
picpeak/scripts
Paul Nothaft 5c7de96b7f fix(auth): default COOKIE_SECURE to 'auto' in production + first-install UX (#427)
Two intertwined bugs reported in #427 by @iSchumi6210:

1. Login silently fails over HTTP. Backend defaulted COOKIE_SECURE to true
   when NODE_ENV=production. Over plain HTTP the browser drops the Secure
   cookie → next /auth/session request returns 401 → redirect back to
   /admin/login → no error shown. picpeak-setup.sh writes
   NODE_ENV=production but never writes COOKIE_SECURE, so every first-time
   install without a reverse proxy hits this.

2. Admin password is generated but admins can't find it. The 001_init.js
   migration writes the generated password to data/ADMIN_CREDENTIALS.txt
   inside the backend container, but picpeak-setup.sh only copies it out
   when --reset-admin-password is passed. Default-path users never see it
   and resort to manual bcrypt updates in psql.

Changes:

- tokenUtils.js: production default goes from `true` to `'auto'`. On real
  HTTPS req.secure is true → Secure flag is still emitted (no security
  regression for reverse-proxy deployments). On plain HTTP req.secure is
  false → Secure flag omitted → login works. Users who explicitly want
  the strict HTTPS-only behaviour can still set COOKIE_SECURE=true.

- .env.example: rewrite the COOKIE_SECURE block to make the new default
  obvious and explain when to override (set =true for strict, =false to
  skip the per-request check, leave unset for the auto behaviour).

- picpeak-setup.sh (both Docker and native paths):
  - Write COOKIE_SECURE=auto explicitly to the generated .env (defense in
    depth so the right behaviour is preserved even if the backend default
    flips again later)
  - After migrations, ALWAYS copy ADMIN_CREDENTIALS.txt out of the
    backend container/data dir to the host data dir, chmod 600, and print
    the email + password to the install output. The credentials file
    remains as a backup record that the operator should delete after
    noting the password.

Verified locally with all 4 permutations of NODE_ENV × COOKIE_SECURE:

  production, unset      → HTTPS: secure=true ✓  HTTP: secure=false ✓ (was both true)
  production, =true      → both: secure=true (strict opt-in preserved)
  production, =auto      → HTTPS: secure=true   HTTP: secure=false (already-correct)
  development, unset     → both: secure=false (dev unchanged)
2026-05-09 15:55:09 +02:00
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