Files
devdesk/libexec/devdesk-deploy
T
jaredandClaude Opus 5.5 531b640ae9
build-deb / Lint, test, package (push) Successful in 2m16s
build-deb / Deploy to CT 126 (push) Successful in 3m4s
build-deb / Notify on failure (push) Skipped
feat: auto-deploy tagged releases to CT 126 via signed webhook (0.3.1)
CI's new deploy job (tags only) sends the house HMAC webhook to CT 126; the
listener runs /usr/lib/devdesk/devdesk-deploy, which waits for the version in
the apt registry and upgrades devdesk with --force-confold. Running sessions
are untouched. Hook setup is documented in docs/DEPLOY.md.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-07 13:21:11 -04:00

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#!/bin/bash
# Upgrade DevDesk from the LotusGuild apt registry. Run by the host's webhook
# listener (hook "devdesk-deploy") when CI publishes a v* tag; the tag's ref is
# passed as $1. Safe for running sessions: package upgrades restart only
# devdesk.service (ttyd), never devdesk-tmux.service where Claude lives.
set -euo pipefail
LOG=${DEVDESK_DEPLOY_LOG:-/var/log/devdesk-deploy.log}
SOURCES=${DEVDESK_APT_SOURCES:-sources.list.d/lotusguild.list}
log() {
printf '%s %s\n' "$(date '+%F %T')" "$*" >>"$LOG"
}
exec 9>/run/devdesk-deploy.lock
flock -w 900 9 || {
log "another deploy is still running; giving up"
exit 1
}
want=${1:-}
want=${want#refs/tags/}
want=${want#v}
before=$(dpkg-query -W -f='${Version}' devdesk 2>/dev/null || echo none)
log "=== deploy: installed $before, release ${want:-latest}"
refresh() {
apt-get update -q -o Dir::Etc::sourcelist="$SOURCES" -o Dir::Etc::sourceparts=- \
-o APT::Get::List-Cleanup=0 >>"$LOG" 2>&1
}
# The registry can lag the release by a few seconds: wait for the tagged version.
candidate=""
for _ in $(seq 1 18); do
refresh || true
candidate=$(apt-cache policy devdesk | awk '/Candidate:/ {print $2}')
if [ -z "$want" ] || [ "$candidate" = "$want" ]; then
break
fi
sleep 10
done
if [ -n "$want" ] && [ "$candidate" != "$want" ]; then
log "registry still offers $candidate, not $want; giving up"
exit 1
fi
if [ "$candidate" = "$before" ]; then
log "already at $before; nothing to do"
exit 0
fi
DEBIAN_FRONTEND=noninteractive apt-get install -y -q --only-upgrade \
-o Dpkg::Options::=--force-confold devdesk </dev/null >>"$LOG" 2>&1
log "devdesk $before -> $(dpkg-query -W -f='${Version}' devdesk)"