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>
29 lines
1.0 KiB
Bash
29 lines
1.0 KiB
Bash
#!/bin/sh
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# Extracts a PEM cert/key pair for one domain out of Traefik's acme.json —
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# Traefik keeps its certificates there, so a PEM extraction step is required.
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# Run this on the host, after Traefik has issued or renewed the certificate, and
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# again on a schedule (cron/systemd timer) since acme.json is not itself watched
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# by SelfPost/Postfix.
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#
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# Requires jq. Usage: ./extract-cert.sh <acme.json path> <domain> <output dir>
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set -eu
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ACME_JSON="${1:?path to acme.json}"
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DOMAIN="${2:?domain name, e.g. mail.example.com}"
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OUT_DIR="${3:?output directory, e.g. ./extracted-certs}"
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mkdir -p "$OUT_DIR"
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jq -r --arg domain "$DOMAIN" '
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.le.Certificates[]
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| select(.domain.main == $domain)
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| .certificate' "$ACME_JSON" | base64 -d > "$OUT_DIR/fullchain.pem"
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jq -r --arg domain "$DOMAIN" '
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.le.Certificates[]
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| select(.domain.main == $domain)
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| .key' "$ACME_JSON" | base64 -d > "$OUT_DIR/privkey.pem"
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chmod 0640 "$OUT_DIR/fullchain.pem" "$OUT_DIR/privkey.pem"
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echo "extracted $DOMAIN to $OUT_DIR/{fullchain,privkey}.pem"
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