Files
selfpost/build/postfix-wrapper.sh
T
mix 5e5d157496 release: 0.5.0: Pre-1.0 security review, domain-admin role, doc consolidation
A bounce could be recorded as a successful delivery. The log-tailer's
Fixed:
  - A bounce could be recorded as a successful delivery. The log-tailer's
  - Log-tailer resumes where it stopped instead of jumping to end-of-file on
  - Level-2 rate limit no longer overshoots under concurrency: messages that
Changed:
  - The project has a single public home: `github.com/mixeme/selfpost`. Codeberg
  - Code comments no longer cite the archived specification. References like
  - `docs/code-review.md` is gone. Its plan is finished — phases 0 (bar the
  - `docs/architecture.md` gained a *Code layers* section: a diagram of
  - Phase 1 doc/code hygiene (`docs/code-review.md`): removed ~30 stale
  … (1 more in CHANGELOG)
Security:
  - Pre-release security review (plan § D, model Fable, 2026-08-06): full pass
  - `saslpasswd2` argv: the application login is now passed after a `--`
Added:
  - Optional password encryption for the two secret-bearing downloads (plan
  - Domain import accepts an encrypted export: the envelope is detected by its
  - `selfpost-backup` writes encrypted archives and reads them back:
  - `TestParseDelivery` covers the exotic mail.log shapes the review asked for
  - docs: README *Encrypting a backup or export*; `docs/security.md` §
  … (14 more in CHANGELOG)
Removed:
  - docs: `security.md` — accepted risk «restore old backup revives session rows»
Changed:
  - docs: `implementation-plan.md` trimmed to the sole open v1.x gate — pre-release
  - docs: `architecture.md` — sessions (SQLite, idle renew, password change),
  - docs: `development.md` — expanded e2e stack and `release.yml` matrix workflow.
  - docs: `security.md` — accepted risk for send-log rows stuck at `queued` after
  - docs: `roadmap.md` — optional send-log / `mail.log` follow-ups under v1.x tail.
  … (10 more in CHANGELOG)

Full detail: CHANGELOG.md (0.5.0).
2026-09-22 15:24:51 +03:00

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Bash

#!/bin/sh
# Postfix start wrapper (spec 4): solves the cold-start race where Postfix would
# try to reach the milter sockets before they are listening.
#
# It blocks until BOTH milter sockets — OpenDKIM and the panel's journal-milter
# — are present, then execs `postfix start-fg`. If they are not ready within the
# timeout it exits non-zero WITHOUT starting Postfix, so supervisord/Docker see
# an explicit startup failure instead of a relay running blind.
#
# This handles cold start only. Runtime milter failures after a successful start
# are governed by fail-open (milter_default_action).
set -eu
OPENDKIM_SOCK="${OPENDKIM_SOCKET:-/run/opendkim/opendkim.sock}"
JOURNAL_SOCK="${JOURNAL_MILTER_SOCKET:-/run/selfpost/journal.sock}"
TIMEOUT="${MILTER_WAIT_TIMEOUT:-30}"
INTERVAL=1
elapsed=0
for sock in "$OPENDKIM_SOCK" "$JOURNAL_SOCK"; do
while [ ! -S "$sock" ]; do
if [ "$elapsed" -ge "$TIMEOUT" ]; then
echo "postfix-wrapper: timed out after ${TIMEOUT}s waiting for milter socket $sock" >&2
exit 1
fi
sleep "$INTERVAL"
elapsed=$((elapsed + INTERVAL))
done
echo "postfix-wrapper: milter socket ready: $sock"
done
echo "postfix-wrapper: both milter sockets ready, starting postfix"
exec postfix start-fg