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smallwebwaf/share/smallwebwaf.run
T
clawbot 17dc7f6846
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Keep the bans, the clients and GeoJS's answers in state files (closes #17)
smallwebwaf now copies its state to bans.json, clients.json and
lookups.json in SWWAF_STATE_DIR, as "Persistent state" in SPEC.md
describes, and reads them back at start, so a restart lifts no ban and
gives no client a fresh allowance. Each client gains a history, and a
ban's notes count the netblock's requests. bans.json is written
SWWAF_STATE_WRITE_DELAY after a ban, and every file every
SWWAF_STATE_COUNTER_INTERVAL and at the stop. A ban read back is masked
to its netblock and refuses every client in it, whatever
SWWAF_BAN_SCOPE_V4_PREFIX is now. A file that does not parse, an unknown
version or an unwritable directory stops the start.

Deviation: no AS number or name, and no ban cause, reason or lifting yet.

Model: opus-5-5
2026-10-06 05:29:48 +00:00

17 lines
610 B
AMPL
Executable File

#!/usr/bin/env bash
set -euo pipefail
# runit's run script for smallwebwaf, run again whenever smallwebwaf
# exits; the wait spaces out the restarts. The state directory and every
# file in it are given to the smallwebwaf user, so that a volume mounted
# there needs no change of owner; chown -R changes a symbolic link itself,
# never what it points to. exec, so that the signal `sv stop` sends
# reaches smallwebwaf itself.
main() {
sleep 1
chown -R smallwebwaf:smallwebwaf "${SWWAF_STATE_DIR:-/var/lib/smallwebwaf}"
exec chpst -u smallwebwaf:smallwebwaf /usr/local/bin/smallwebwaf
}
main "$@"