56 lines
1.9 KiB
Bash
56 lines
1.9 KiB
Bash
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#!/usr/bin/env bash
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# Use this script to start a docker container for a local development database
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# TO RUN ON WINDOWS:
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# 1. Install WSL (Windows Subsystem for Linux) - https://learn.microsoft.com/en-us/windows/wsl/install
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# 2. Install Docker Desktop for Windows - https://docs.docker.com/docker-for-windows/install/
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# 3. Open WSL - `wsl`
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# 4. Run this script - `./start-database.sh`
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# On Linux and macOS you can run this script directly - `./start-database.sh`
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DB_CONTAINER_NAME="wine-shop-postgres"
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if ! [ -x "$(command -v docker)" ]; then
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echo -e "Docker is not installed. Please install docker and try again.\nDocker install guide: https://docs.docker.com/engine/install/"
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exit 1
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fi
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if [ "$(docker ps -q -f name=$DB_CONTAINER_NAME)" ]; then
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echo "Database container '$DB_CONTAINER_NAME' already running"
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exit 0
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fi
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if [ "$(docker ps -q -a -f name=$DB_CONTAINER_NAME)" ]; then
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docker start "$DB_CONTAINER_NAME"
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echo "Existing database container '$DB_CONTAINER_NAME' started"
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exit 0
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fi
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# import env variables from .env
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set -a
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source .env
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DB_PASSWORD=$(echo "$DATABASE_URL" | awk -F':' '{print $3}' | awk -F'@' '{print $1}')
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DB_PORT=$(echo "$DATABASE_URL" | awk -F':' '{print $4}' | awk -F'\/' '{print $1}')
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if [ "$DB_PASSWORD" = "password" ]; then
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echo "You are using the default database password"
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read -p "Should we generate a random password for you? [y/N]: " -r REPLY
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if ! [[ $REPLY =~ ^[Yy]$ ]]; then
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echo "Please set a password in the .env file and try again"
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exit 1
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fi
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# Generate a random URL-safe password
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DB_PASSWORD=$(openssl rand -base64 12 | tr '+/' '-_')
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sed -i -e "s#:password@#:$DB_PASSWORD@#" .env
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fi
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docker run -d \
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--name $DB_CONTAINER_NAME \
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-e POSTGRES_USER="postgres" \
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-e POSTGRES_PASSWORD="$DB_PASSWORD" \
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-e POSTGRES_DB=wine-shop \
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-p "$DB_PORT":5432 \
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docker.io/postgres && echo "Database container '$DB_CONTAINER_NAME' was successfully created"
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