Initial packaging

start.sh

@@ -0,0 +1,180 @@
+#!/bin/bash
+set -euo pipefail
+
+APP_CODE_DIR=${APP_CODE_DIR:-/app/code}
+APP_DATA_DIR=${APP_DATA_DIR:-/app/data}
+APP_RUNTIME_DIR=${APP_RUNTIME_DIR:-/run/affine}
+APP_TMP_DIR=${APP_TMP_DIR:-/tmp/data}
+APP_BUILD_DIR=${APP_BUILD_DIR:-/app/code/affine}
+AFFINE_HOME=/home/cloudron/.affine
+export APP_CODE_DIR APP_DATA_DIR APP_RUNTIME_DIR APP_TMP_DIR APP_BUILD_DIR
+
+log() {
+  printf '[%s] %s\n' "$(date --iso-8601=seconds)" "$*"
+}
+
+require_env() {
+  local var_name="$1"
+  if [ -z "${!var_name:-}" ]; then
+    echo "Environment variable ${var_name} is not set" >&2
+    exit 1
+  fi
+}
+
+prepare_data_dirs() {
+  log "Preparing persistent directories"
+  mkdir -p "$APP_DATA_DIR/config" "$APP_DATA_DIR/storage" "$APP_DATA_DIR/logs" "$APP_RUNTIME_DIR" "$AFFINE_HOME"
+
+  if [ ! -f "$APP_DATA_DIR/config/config.json" ]; then
+    log "Seeding default configuration"
+    cp "$APP_TMP_DIR/config/config.json" "$APP_DATA_DIR/config/config.json"
+  fi
+
+  local storage_contents=""
+  if [ -d "$APP_DATA_DIR/storage" ]; then
+    storage_contents=$(ls -A "$APP_DATA_DIR/storage" 2>/dev/null || true)
+  fi
+  if [ ! -d "$APP_DATA_DIR/storage" ] || [ -z "$storage_contents" ]; then
+    cp -a "$APP_TMP_DIR/storage/." "$APP_DATA_DIR/storage/" 2>/dev/null || true
+  fi
+
+  rm -rf "$AFFINE_HOME/config" "$AFFINE_HOME/storage"
+  ln -sf "$APP_DATA_DIR/config" "$AFFINE_HOME/config"
+  ln -sf "$APP_DATA_DIR/storage" "$AFFINE_HOME/storage"
+
+  chown -R cloudron:cloudron "$APP_DATA_DIR" "$APP_RUNTIME_DIR" /home/cloudron
+}
+
+configure_database() {
+  require_env CLOUDRON_POSTGRESQL_URL
+  local db_url="$CLOUDRON_POSTGRESQL_URL"
+  if [[ "$db_url" == postgres://* ]]; then
+    db_url="postgresql://${db_url#postgres://}"
+  fi
+  export DATABASE_URL="$db_url"
+  log "Configured PostgreSQL endpoint"
+}
+
+configure_redis() {
+  require_env CLOUDRON_REDIS_URL
+  local redis_info
+  redis_info=$(python3 - <<'PY'
+import os
+from urllib.parse import urlparse
+url = os.environ.get('CLOUDRON_REDIS_URL')
+if not url:
+    raise SystemExit('redis url missing')
+parsed = urlparse(url)
+host = parsed.hostname or 'localhost'
+port = parsed.port or 6379
+password = parsed.password or ''
+db = (parsed.path or '/0').lstrip('/') or '0'
+print(f"{host}\n{port}\n{password}\n{db}")
+PY
+)
+  IFS=$'\n' read -r host port password db <<<"$redis_info"
+  export REDIS_SERVER_HOST="$host"
+  export REDIS_SERVER_PORT="$port"
+  export REDIS_SERVER_PASSWORD="$password"
+  export REDIS_URL="$CLOUDRON_REDIS_URL"
+  export REDIS_SERVER_URL="$CLOUDRON_REDIS_URL"
+  log "Configured Redis endpoint"
+}
+
+configure_mail() {
+  if [ -z "${CLOUDRON_MAIL_SMTP_SERVER:-}" ]; then
+    log "Cloudron mail addon not configured, skipping SMTP setup"
+    return
+  fi
+  export MAILER_HOST="$CLOUDRON_MAIL_SMTP_SERVER"
+  export MAILER_PORT="${CLOUDRON_MAIL_SMTP_PORT:-587}"
+  export MAILER_USER="${CLOUDRON_MAIL_SMTP_USERNAME:-}"
+  export MAILER_PASSWORD="${CLOUDRON_MAIL_SMTP_PASSWORD:-}"
+  export MAILER_SENDER="${CLOUDRON_MAIL_FROM:-AFFiNE <no-reply@cloudron.local>}"
+  export MAILER_SERVERNAME="${MAILER_SERVERNAME:-AFFiNE Server}"
+  log "Configured SMTP relay"
+}
+
+configure_server_metadata() {
+  if [ -n "${CLOUDRON_APP_ORIGIN:-}" ]; then
+    export AFFINE_SERVER_EXTERNAL_URL="$CLOUDRON_APP_ORIGIN"
+    local host
+    host=$(python3 - <<PY
+from urllib.parse import urlparse
+import os
+url = os.environ.get('CLOUDRON_APP_ORIGIN', '')
+parsed = urlparse(url)
+print(parsed.hostname or '')
+PY
+)
+    export AFFINE_SERVER_HOST="$host"
+    if [[ "$CLOUDRON_APP_ORIGIN" == https://* ]]; then
+      export AFFINE_SERVER_HTTPS=true
+    else
+      export AFFINE_SERVER_HTTPS=false
+    fi
+  fi
+  export AFFINE_INDEXER_ENABLED=${AFFINE_INDEXER_ENABLED:-false}
+}
+
+configure_auth() {
+  if [ -n "${CLOUDRON_OIDC_CLIENT_ID:-}" ]; then
+    export CLOUDRON_OIDC_IDENTIFIER="${CLOUDRON_OIDC_IDENTIFIER:-cloudron}"
+    python3 - <<'PY'
+import json
+import os
+from pathlib import Path
+config_path = Path(os.environ['APP_DATA_DIR']) / 'config' / 'config.json'
+data = json.loads(config_path.read_text())
+auth = data.setdefault('auth', {})
+providers = auth.setdefault('providers', {})
+oidc = providers.setdefault('oidc', {})
+oidc['clientId'] = os.environ.get('CLOUDRON_OIDC_CLIENT_ID', '')
+oidc['clientSecret'] = os.environ.get('CLOUDRON_OIDC_CLIENT_SECRET', '')
+oidc['issuer'] = os.environ.get('CLOUDRON_OIDC_ISSUER') or os.environ.get('CLOUDRON_OIDC_DISCOVERY_URL', '')
+args = oidc.setdefault('args', {})
+args.setdefault('scope', 'openid profile email')
+config_path.write_text(json.dumps(data, indent=2))
+PY
+    log "Enabled Cloudron OIDC for AFFiNE"
+  fi
+}
+
+finalize_permissions() {
+  chown -R cloudron:cloudron "$APP_DATA_DIR"
+}
+
+update_server_config() {
+  python3 - <<'PY'
+import json
+import os
+from pathlib import Path
+from urllib.parse import urlparse
+config_path = Path(os.environ['APP_DATA_DIR']) / 'config' / 'config.json'
+data = json.loads(config_path.read_text())
+server = data.setdefault('server', {})
+origin = os.environ.get('CLOUDRON_APP_ORIGIN')
+if origin:
+    parsed = urlparse(origin)
+    server['externalUrl'] = origin
+    server['host'] = parsed.hostname or ''
+    server['https'] = parsed.scheme == 'https'
+config_path.write_text(json.dumps(data, indent=2))
+PY
+}
+
+main() {
+  export HOME=/home/cloudron
+  prepare_data_dirs
+  configure_database
+  configure_redis
+  configure_mail
+  configure_server_metadata
+  update_server_config
+  configure_auth
+  finalize_permissions
+  log "Starting supervisor"
+  exec /usr/bin/supervisord -c "$APP_CODE_DIR/supervisord.conf"
+}
+
+main "$@"