55 lines
2.1 KiB
Bash
55 lines
2.1 KiB
Bash
#!/usr/bin/env bash
|
|
# Use this script to start a docker container for a local development database
|
|
|
|
# TO RUN ON WINDOWS:
|
|
# 1. Install WSL (Windows Subsystem for Linux) - https://learn.microsoft.com/en-us/windows/wsl/install
|
|
# 2. Install Docker Desktop for Windows - https://docs.docker.com/docker-for-windows/install/
|
|
# 3. Open WSL - `wsl`
|
|
# 4. Run this script - `./start-database.sh`
|
|
|
|
# On Linux and macOS you can run this script directly - `./start-database.sh`
|
|
|
|
COMPOSE_FILE="docker-compose.yml"
|
|
DB_CONTAINER_NAME="lf-postgres"
|
|
COMPOSE_SERVICE_NAME="postgres"
|
|
|
|
if ! [ -x "$(command -v docker-compose)" ]; then
|
|
echo -e "Docker Compose is not installed. Please install Docker Compose and try again.\nDocker Compose install guide: https://docs.docker.com/compose/install/"
|
|
exit 1
|
|
fi
|
|
|
|
if [ "$(docker-compose -f $COMPOSE_FILE ps -q $COMPOSE_SERVICE_NAME)" ]; then
|
|
echo "Database container '$DB_CONTAINER_NAME' already running via Docker Compose"
|
|
exit 0
|
|
fi
|
|
|
|
# Check if the service exists but is not running
|
|
if [ "$(docker-compose -f $COMPOSE_FILE ps -a -q $COMPOSE_SERVICE_NAME)" ] && [ ! "$(docker-compose -f $COMPOSE_FILE ps -q $COMPOSE_SERVICE_NAME)" ]; then
|
|
docker-compose -f $COMPOSE_FILE start $COMPOSE_SERVICE_NAME
|
|
echo "Existing database container '$DB_CONTAINER_NAME' started via Docker Compose"
|
|
exit 0
|
|
fi
|
|
|
|
# Import env variables from .env
|
|
set -a
|
|
source .env
|
|
|
|
DB_PASSWORD=$(echo "$POSTGRES_URL" | awk -F':' '{print $3}' | awk -F'@' '{print $1}')
|
|
|
|
if [ "$DB_PASSWORD" = "password" ]; then
|
|
echo "You are using the default database password"
|
|
read -p "Should we generate a random password for you? [y/N]: " -r REPLY
|
|
if ! [[ $REPLY =~ ^[Yy]$ ]]; then
|
|
echo "Please set a password in the .env file and try again"
|
|
exit 1
|
|
fi
|
|
# Generate a random URL-safe password
|
|
DB_PASSWORD=$(openssl rand -base64 12 | tr '+/' '-_')
|
|
sed -i -e "s#:password@#:$DB_PASSWORD@#" .env
|
|
fi
|
|
|
|
# Update the environment variables in the Docker Compose file if necessary
|
|
# Assuming environment variables in the docker-compose.yml file match those in .env
|
|
|
|
docker-compose -f $COMPOSE_FILE up -d && echo "Database and proxy services were successfully created via Docker Compose"
|