gw-svelte/scripts/deploy-remote.sh

#!/usr/bin/env bash
set -Eeuo pipefail

ARCHIVE_PATH=""
DEPLOY_PATH=""
COMPOSE_FILE=""
PROJECT_NAME=""

usage() {
  cat <<'EOF'
Usage:
  deploy-remote.sh --archive <path> --deploy-path <path> --compose-file <name> --project-name <name>

This script only updates the main Goodwalk compose project at the specified
deployment path. It does not touch unrelated Docker projects or global Docker
state.
EOF
}

fail() {
  echo "[deploy-remote] ERROR: $*" >&2
  exit 1
}

while [[ $# -gt 0 ]]; do
  case "$1" in
    --archive)
      ARCHIVE_PATH="${2:-}"
      shift 2
      ;;
    --deploy-path)
      DEPLOY_PATH="${2:-}"
      shift 2
      ;;
    --compose-file)
      COMPOSE_FILE="${2:-}"
      shift 2
      ;;
    --project-name)
      PROJECT_NAME="${2:-}"
      shift 2
      ;;
    -h|--help)
      usage
      exit 0
      ;;
    *)
      fail "Unknown argument: $1"
      ;;
  esac
done

[[ -n "$ARCHIVE_PATH" ]] || fail "--archive is required"
[[ -n "$DEPLOY_PATH" ]] || fail "--deploy-path is required"
[[ -n "$COMPOSE_FILE" ]] || fail "--compose-file is required"
[[ -n "$PROJECT_NAME" ]] || fail "--project-name is required"
[[ "$DEPLOY_PATH" != "/" ]] || fail "Refusing to deploy to /"
[[ -f "$ARCHIVE_PATH" ]] || fail "Archive not found: $ARCHIVE_PATH"

if docker compose version >/dev/null 2>&1; then
  COMPOSE_CMD=(docker compose)
elif command -v docker-compose >/dev/null 2>&1; then
  COMPOSE_CMD=(docker-compose)
else
  fail "Docker Compose is not installed on the server"
fi

STAGING_DIR="$(mktemp -d "${TMPDIR:-/tmp}/goodwalk-deploy.XXXXXX")"

cleanup() {
  rm -rf "$STAGING_DIR"
}

trap cleanup EXIT

echo "[deploy-remote] Deploying main Goodwalk stack"
echo "[deploy-remote] Target deployment path: $DEPLOY_PATH"
echo "[deploy-remote] Compose file: $COMPOSE_FILE"
echo "[deploy-remote] Docker project: $PROJECT_NAME"
echo "[deploy-remote] Staging archive in: $STAGING_DIR"

mkdir -p "$DEPLOY_PATH"
tar -xzf "$ARCHIVE_PATH" -C "$STAGING_DIR"

[[ -f "$STAGING_DIR/$COMPOSE_FILE" ]] || fail "Compose file missing from uploaded archive: $COMPOSE_FILE"

if [[ -f "$DEPLOY_PATH/.env" ]]; then
  echo "[deploy-remote] Preserving existing $DEPLOY_PATH/.env"
fi

echo "[deploy-remote] Copying application files into $DEPLOY_PATH"
if command -v rsync >/dev/null 2>&1; then
  rsync -a \
    --exclude '.env' \
    --exclude '.env.*' \
    "$STAGING_DIR"/ "$DEPLOY_PATH"/
else
  while IFS= read -r -d '' item; do
    relative_path="${item#"$STAGING_DIR"/}"

    if [[ "$relative_path" == ".env" || "$relative_path" == .env.* ]]; then
      continue
    fi

    destination="$DEPLOY_PATH/$relative_path"

    if [[ -d "$item" ]]; then
      mkdir -p "$destination"
      continue
    fi

    mkdir -p "$(dirname "$destination")"
    cp -f "$item" "$destination"
  done < <(find "$STAGING_DIR" -mindepth 1 -print0)
fi

[[ -f "$DEPLOY_PATH/$COMPOSE_FILE" ]] || fail "Compose file missing after copy: $DEPLOY_PATH/$COMPOSE_FILE"

if [[ ! -f "$DEPLOY_PATH/.env" ]]; then
  if [[ -f "$DEPLOY_PATH/deploy.env.template" ]]; then
    echo "[deploy-remote] No remote .env found. Creating $DEPLOY_PATH/.env from deploy.env.template"
    cp "$DEPLOY_PATH/deploy.env.template" "$DEPLOY_PATH/.env"
  else
    fail "Remote .env is missing and deploy.env.template was not uploaded"
  fi
fi

cd "$DEPLOY_PATH"

echo "[deploy-remote] Validating compose configuration"
"${COMPOSE_CMD[@]}" -p "$PROJECT_NAME" -f "$COMPOSE_FILE" config >/dev/null

echo "[deploy-remote] Stopping only the Goodwalk project containers"
"${COMPOSE_CMD[@]}" -p "$PROJECT_NAME" -f "$COMPOSE_FILE" stop || true

echo "[deploy-remote] Rebuilding and starting only the Goodwalk project containers"
"${COMPOSE_CMD[@]}" -p "$PROJECT_NAME" -f "$COMPOSE_FILE" up -d --build --remove-orphans

echo "[deploy-remote] Current Goodwalk container status"
"${COMPOSE_CMD[@]}" -p "$PROJECT_NAME" -f "$COMPOSE_FILE" ps

echo "[deploy-remote] Remote deployment finished"