50 lines
1.3 KiB
Bash
50 lines
1.3 KiB
Bash
#!/bin/sh
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set -e
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echo "==> Waiting for PostgreSQL..."
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python - <<'PY'
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import os
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import time
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import psycopg
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timeout = int(os.getenv("DATABASE_WAIT_TIMEOUT", "60"))
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deadline = time.monotonic() + timeout
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last_error = None
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while time.monotonic() < deadline:
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try:
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if os.getenv("DATABASE_URL"):
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connection = psycopg.connect(os.environ["DATABASE_URL"], connect_timeout=5)
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else:
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connection = psycopg.connect(
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dbname=os.environ["POSTGRES_DB"],
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user=os.environ["POSTGRES_USER"],
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password=os.environ["POSTGRES_PASSWORD"],
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host=os.environ["POSTGRES_HOST"],
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port=os.getenv("POSTGRES_PORT", "5432"),
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connect_timeout=5,
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)
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connection.close()
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break
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except psycopg.OperationalError as exc:
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last_error = exc
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time.sleep(2)
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else:
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raise SystemExit(f"PostgreSQL was not ready after {timeout}s: {last_error}")
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PY
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if [ "${RUN_STARTUP_TASKS:-0}" = "1" ]; then
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echo "==> Applying database migrations..."
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python manage.py migrate --noinput
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echo "==> Bootstrapping required application data..."
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python manage.py bootstrap
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echo "==> Collecting static files..."
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python manage.py collectstatic --noinput
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fi
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echo "==> Starting: $*"
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exec "$@"
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