matrix/cinny/lotus_deploy.sh

#!/bin/bash
set -e

REPO="/opt/lotus-cinny"
WEBROOT="/var/www/html"
LOCKFILE="/tmp/lotus-deploy.lock"
LOGFILE="/var/log/lotus-deploy.log"

# Prevent concurrent deploys
exec 200>"$LOCKFILE"
flock -n 200 || { echo "[$(date '+%Y-%m-%d %H:%M:%S')] Deploy already in progress, skipping." >> "$LOGFILE"; exit 0; }

exec >> "$LOGFILE" 2>&1
echo "[$(date '+%Y-%m-%d %H:%M:%S')] ===== Deploy triggered ====="

# Load secrets (auth tokens etc — not in git)
if [ -f /etc/lotus-deploy.env ]; then
    # shellcheck disable=SC1091
    set -a; source /etc/lotus-deploy.env; set +a
fi

cd "$REPO"

echo "[$(date '+%Y-%m-%d %H:%M:%S')] Fetching origin/lotus..."
git fetch --all
COMMIT_SHA=$(git rev-parse origin/lotus)
echo "[$(date '+%Y-%m-%d %H:%M:%S')] Commit: $COMMIT_SHA"

# ── CI gate ─────────────────────────────────────────────────────────────────
# Wait for the web build+test CI to pass before deploying. We gate ONLY on the
# "Build & Quality Checks" commit-status context (npm build + unit tests) — NOT
# the whole workflow run. This decouples the web deploy from the unrelated
# "Trigger Desktop Build" job and the slow downstream Tauri desktop builds that
# share the act_runner: web CI can sit queued behind a 30-min desktop build, so
# we keep waiting while the context is pending/absent, and only abort on an
# explicit failure or the (generous) cap. The previous version gated on the
# overall workflow run with a 15-min cap, so a web CI queued behind a desktop
# build timed out -> "result: timeout" -> deploy aborted -> the site stayed
# frozen on an old build for days.
if [ -n "${GITEA_API_TOKEN:-}" ]; then
    GITEA_API="https://code.lotusguild.org/api/v1"
    REPO_PATH="LotusGuild/cinny"
    GATE_CONTEXT="Build & Quality Checks"
    MAX_WAIT=2700   # 45 min — web CI can queue behind long Tauri desktop builds
    POLL_INTERVAL=15
    elapsed=0
    ci_result=""
    echo "[$(date '+%Y-%m-%d %H:%M:%S')] Waiting for CI '$GATE_CONTEXT' on $COMMIT_SHA..."

    while [ "$elapsed" -lt "$MAX_WAIT" ]; do
        state=$(curl -s -H "Authorization: token $GITEA_API_TOKEN" \
            "$GITEA_API/repos/$REPO_PATH/commits/$COMMIT_SHA/status" \
            | GATE="$GATE_CONTEXT" python3 -c "
import json, os, sys
try:
    d = json.load(sys.stdin)
except Exception:
    print('pending'); sys.exit(0)
gate = os.environ.get('GATE', '')
for s in d.get('statuses', []):
    if gate in (s.get('context') or ''):
        print(s.get('status') or 'pending'); break
else:
    print('pending')
" 2>/dev/null || echo pending)

        case "$state" in
            success)        ci_result=success; break ;;
            failure|error)  ci_result="$state"; break ;;
        esac
        echo "[$(date '+%Y-%m-%d %H:%M:%S')] CI not yet passed (${elapsed}s elapsed, '$GATE_CONTEXT': ${state}), waiting..."
        sleep "$POLL_INTERVAL"
        elapsed=$((elapsed + POLL_INTERVAL))
    done

    if [ "$ci_result" != "success" ]; then
        echo "[$(date '+%Y-%m-%d %H:%M:%S')] CI did not pass (result: ${ci_result:-timeout}). Aborting deploy."
        exit 1
    fi
    echo "[$(date '+%Y-%m-%d %H:%M:%S')] CI '$GATE_CONTEXT' passed. Proceeding with deploy."
else
    echo "[$(date '+%Y-%m-%d %H:%M:%S')] WARNING: GITEA_API_TOKEN not set, deploying without CI gate."
fi

git reset --hard origin/lotus

# Tag this build with the exact commit so Sentry can link errors to source
export VITE_APP_VERSION=$COMMIT_SHA
echo "[$(date '+%Y-%m-%d %H:%M:%S')] Building commit $VITE_APP_VERSION..."

echo "[$(date '+%Y-%m-%d %H:%M:%S')] Installing dependencies..."
npm ci --ignore-scripts

echo "[$(date '+%Y-%m-%d %H:%M:%S')] Building..."
NODE_OPTIONS=--max_old_space_size=4096 npm run build

# The Element Call widget (the @lotusguild/element-call-embedded fork) is emitted
# into dist/public/element-call by the build itself — no manual copy is needed.
# (The old `cp node_modules/@element-hq/element-call-embedded/dist/.` step was a
# deploy-killer: the package was forked to @lotusguild, so under `set -e` that
# now-missing path aborted every deploy.) Verify the bundle actually landed
# before publishing rather than blindly copying.
if [ ! -f "$REPO/dist/public/element-call/index.html" ]; then
    echo "[$(date '+%Y-%m-%d %H:%M:%S')] ERROR: dist/public/element-call/ missing after build (check @lotusguild/element-call-embedded pin). Aborting."
    exit 1
fi

echo "[$(date '+%Y-%m-%d %H:%M:%S')] Deploying to $WEBROOT..."
# Exclude config.json: the production runtime config (homeserver list,
# allowCustomHomeservers, etc.) is owned by the matrix repo and deployed to
# /var/www/html/config.json by lxc106-cinny.sh. The build ships a DEV default
# (allowCustomHomeservers:true); rsyncing it would clobber the production config
# on every deploy. Keep the app bundle and the runtime config separate.
rsync -a --delete --exclude config.json dist/ "$WEBROOT/"

echo "[$(date '+%Y-%m-%d %H:%M:%S')] ===== Deploy complete ($VITE_APP_VERSION) ====="

# Inject runtime secrets that are never stored in git. If the production
# config.json carries the "gifApiKey": "" placeholder, fill it from the env.
if [ -n "${GIPHY_API_KEY:-}" ]; then
    sed -i "s|\"gifApiKey\": \"\"|\"gifApiKey\": \"$GIPHY_API_KEY\"|" "$WEBROOT/config.json"
    echo "[$(date '+%Y-%m-%d %H:%M:%S')] Injected GIPHY_API_KEY into config.json"
fi