| #!/usr/bin/env bash |
|
|
| set -euo pipefail |
|
|
| project_root="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)" |
|
|
| if [[ "${1:-}" == "--project-root" ]]; then |
| project_root="${2:?--project-root requires a path}" |
| shift 2 |
| fi |
|
|
| if [[ $# -gt 0 ]]; then |
| echo "Usage: $0 [--project-root PATH]" >&2 |
| exit 1 |
| fi |
|
|
| if [[ ! -f "$project_root/package.json" || ! -f "$project_root/package-lock.json" ]]; then |
| echo "Project root must contain package.json and package-lock.json: $project_root" >&2 |
| exit 1 |
| fi |
|
|
| node_version="$(node --version | sed 's/^v//')" |
| npm_version="$(npm --version)" |
|
|
| version_is_supported="$(node - "$node_version" "$npm_version" <<'NODE' |
| const [nodeVersion, npmVersion] = process.argv.slice(2).map((value) => value.split('.').map(Number)); |
| const compare = (left, right) => { |
| for (let index = 0; index < Math.max(left.length, right.length); index += 1) { |
| const difference = (left[index] ?? 0) - (right[index] ?? 0); |
| if (difference !== 0) return difference; |
| } |
| return 0; |
| }; |
| const nodeOk = compare(nodeVersion, [20, 18, 0]) >= 0 && nodeVersion[0] < 25; |
| const npmOk = compare(npmVersion, [10, 0, 0]) >= 0; |
| process.stdout.write(nodeOk && npmOk ? 'yes' : 'no'); |
| NODE |
| )" |
|
|
| if [[ "$version_is_supported" != "yes" ]]; then |
| echo "Node.js >=20.18.0 and <25.0.0 plus npm >=10.0.0 are required; found Node.js $node_version and npm $npm_version." >&2 |
| exit 1 |
| fi |
|
|
| lock_hash_for() { |
| node -e "const fs = require('node:fs'); const crypto = require('node:crypto'); process.stdout.write(crypto.createHash('sha256').update(fs.readFileSync(process.argv[1])).digest('hex'))" "$1" |
| } |
|
|
| lockfile="$project_root/package-lock.json" |
| node_modules="$project_root/node_modules" |
| lock_stamp="$node_modules/.freellmapi-bootstrap-lock" |
| lock_hash="$(lock_hash_for "$lockfile")" |
| installed_lock_hash="" |
|
|
| if [[ -f "$lock_stamp" ]]; then |
| installed_lock_hash="$(tr -d '[:space:]' < "$lock_stamp")" |
| fi |
|
|
| cd "$project_root" |
|
|
| if [[ ! -d "$node_modules" || "$installed_lock_hash" != "$lock_hash" ]]; then |
| echo 'Installing dependencies...' |
| npm install |
| lock_hash="$(lock_hash_for "$lockfile")" |
| printf '%s' "$lock_hash" > "$lock_stamp" |
| else |
| echo 'Dependencies already match package-lock.json.' |
| fi |
|
|
| if [[ ! -e .env ]]; then |
| encryption_key="$(node -e "process.stdout.write(require('node:crypto').randomBytes(32).toString('hex'))")" |
| umask 077 |
| printf 'ENCRYPTION_KEY=%s\nPORT=3001\n' "$encryption_key" > .env |
| echo 'Created .env with a new ENCRYPTION_KEY.' |
| else |
| echo '.env already exists; leaving it unchanged.' |
| fi |
|
|
| echo 'Bootstrap complete. Start development with: npm run dev' |
|
|
