mixandClaude Opus 5
ab2cd885c4
test / test (push) Has been cancelled
Verified the tree against docs/plans/code-review-2026-08.md and finished the tasks that were only partly done, plus two defects the pass introduced. - bcrypt: the setup account was still hashed at DefaultCost (10). The work factor now has one definition, auth.BcryptCost = 12, used everywhere. - rate limiter: protecting blocked buckets from eviction was unbounded — an attacker with many source addresses could grow the map by making each one fail its way to blocked. Blocked buckets are now evicted past maxBuckets * 4, nearest expiry first, logged once per window. Tests cover both halves. - postqueue: the 5s timeout left the output size unbounded; reads are now capped at 4 MiB and report truncation. - spec references: the ~76 `spec N` citations CHANGELOG [0.5.0] claimed were gone are removed from build/, deploy/, the first two migrations and the release workflow, with the affected comment paragraphs re-wrapped. Comments only; shell/YAML/SQL syntax re-checked. - schema-migrations.md: schema section was headed v9 with the chain at v10, and three links pointed at deleted plan files. - internal/configsafe: the shared empty/forbidden-character check behind the OpenDKIM and Postfix config writers; each writer keeps its own forbidden set. - dropped the parseDomainRateLimitForm/parseAppRateLimitForm pass-throughs left behind by the parser merge (only their own tests still called them). - plan doc now carries a status table: what shipped, what was already in place, what was declined (//go:build linux for the /proc reader) and the open CSRF-token question. Not done, each its own phase: typed template data structs, log/slog, DMARC service and handler tests, error-page/corrupted-backup tests, backup re-auth. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
126 lines
3.9 KiB
Plaintext
126 lines
3.9 KiB
Plaintext
; SelfPost process supervision.
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;
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; Start ORDER is enforced by priority=: OpenDKIM, then the panel (which opens
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; the journal-milter socket), then the Postfix wrapper — which additionally
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; blocks until both milter sockets are ready before starting Postfix.
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;
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; If any managed process exhausts its restart retries (FATAL), the crashexit
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; event listener brings the whole container down so Docker's restart policy can
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; recreate it cleanly, rather than lingering with a dead component.
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[supervisord]
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nodaemon=true
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user=root
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logfile=/dev/null
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logfile_maxbytes=0
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pidfile=/run/supervisord.pid
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loglevel=info
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; The control socket is reachable by the shared `selfpost` group so the panel
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; (running as the unprivileged `panel` user) can ask supervisord to send
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; OpenDKIM a reload signal after it rewrites the DKIM tables. It is still
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; unreachable by world; only root and the two SelfPost services are in the
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; group. No HTTP auth is configured because access is gated by socket
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; permissions, not the network.
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[unix_http_server]
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file=/run/supervisor.sock
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chown=root:selfpost
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chmod=0770
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[rpcinterface:supervisor]
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supervisor.rpcinterface_factory = supervisor.rpcinterface:make_main_rpcinterface
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[supervisorctl]
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serverurl=unix:///run/supervisor.sock
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[program:opendkim]
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command=/usr/sbin/opendkim -f -x /etc/opendkim.conf
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priority=100
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autostart=true
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autorestart=true
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startretries=3
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stdout_logfile=/dev/stdout
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stdout_logfile_maxbytes=0
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stderr_logfile=/dev/stderr
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stderr_logfile_maxbytes=0
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[program:panel]
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command=/usr/local/bin/panel
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user=panel
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priority=200
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autostart=true
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autorestart=true
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startretries=3
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stdout_logfile=/dev/stdout
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stdout_logfile_maxbytes=0
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stderr_logfile=/dev/stderr
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stderr_logfile_maxbytes=0
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[program:postfix]
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command=/usr/local/bin/postfix-wrapper.sh
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priority=300
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autostart=true
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autorestart=true
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startretries=3
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stdout_logfile=/dev/stdout
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stdout_logfile_maxbytes=0
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stderr_logfile=/dev/stderr
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stderr_logfile_maxbytes=0
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; One-shot reload helper. The panel runs unprivileged and cannot run `postfix
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; reload` itself, and it cannot signal the Postfix master directly: `postfix
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; start-fg` forks a separate master process, so a signal to the supervised
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; foreground process never reaches it (unlike OpenDKIM, which runs in the
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; foreground as the supervised process itself). Instead the panel asks
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; supervisord — over the group-accessible control socket — to run this program,
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; which executes the canonical `postfix reload` as root. autostart is off (it
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; only runs on demand) and a fast, clean exit is expected, so it never trips the
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; crashexit listener.
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[program:postfix-reload]
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command=/usr/sbin/postfix reload
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autostart=false
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autorestart=false
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startsecs=0
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startretries=1
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exitcodes=0
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stdout_logfile=/dev/stdout
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stdout_logfile_maxbytes=0
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stderr_logfile=/dev/stderr
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stderr_logfile_maxbytes=0
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; Periodic TLS-certificate refresh. Runs a daily `postfix reload`
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; so certificates the reverse-proxy renews in the read-only mount are picked up.
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; Long-running (it loops), runs as root so it can reload Postfix, and never exits
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; non-zero, so it neither trips the crashexit listener nor needs restarting.
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[program:cert-reload]
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command=/usr/local/bin/postfix-cert-reload.sh
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priority=400
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autostart=true
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autorestart=true
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startsecs=0
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stdout_logfile=/dev/stdout
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stdout_logfile_maxbytes=0
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stderr_logfile=/dev/stderr
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stderr_logfile_maxbytes=0
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; Periodic logrotate for /data/log/mail.log (daily, 7-14 files kept in the
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; image). Runs as root so logrotate can read/rotate the log. Exits non-zero when
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; the config is group/other-writable (logrotate would ignore it silently);
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; autorestart surfaces BACKOFF on the Status page.
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[program:logrotate]
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command=/usr/local/bin/logrotate-loop.sh
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priority=400
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autostart=true
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autorestart=true
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startsecs=0
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stdout_logfile=/dev/stdout
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stdout_logfile_maxbytes=0
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stderr_logfile=/dev/stderr
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stderr_logfile_maxbytes=0
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[eventlistener:crashexit]
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command=/usr/local/bin/crashexit.py
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events=PROCESS_STATE_FATAL
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stderr_logfile=/dev/stderr
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stderr_logfile_maxbytes=0
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