85 lines
3.5 KiB
Bash
85 lines
3.5 KiB
Bash
#! /usr/bin/env bash
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ENV_FILE_DOCKER=./srcs/.env
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ENV_FILE_SVELTE=./srcs/requirements/svelte/api_front/.env
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# Function to generate passwords
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#
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function generate_password
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{
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# base64 alphabet is alphanumeric characters and "+", "/", "="
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# https://en.wikipedia.org/wiki/Base64#Base64_table_from_RFC_4648
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# we could delete them 'tr -d "+/="', but that would randomly shorten the string
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echo $(openssl rand -base64 32 | tr "/" "_" );
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}
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function make_env_for_docker_and_svelte
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{
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echo "Creating a new environment for docker"
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NODE_ENV=""
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# Ask if dev or prod environment
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while [ "$NODE_ENV" != "1" ] && [ "$NODE_ENV" != "2" ]; do
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read -p "Enter the env configuration for nestjs : \"1\" for development OR \"2\" for production : " NODE_ENV
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done
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if [ "$NODE_ENV" = "1" ]; then
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echo "NODE_ENV=development" > "$ENV_FILE_DOCKER"
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else
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echo "NODE_ENV=production" > "$ENV_FILE_DOCKER"
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fi
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read -p "Enter the name of the host like \"localhost\" : " PROJECT_HOST
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echo "WEBSITE_HOST=$PROJECT_HOST" >> "$ENV_FILE_DOCKER"
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echo "WEBSITE_PORT=8080" >> "$ENV_FILE_DOCKER"
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echo "POSTGRES_USER=postgres" >> "$ENV_FILE_DOCKER"
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echo "#if change postgres pswd, do make destroy" >> "$ENV_FILE_DOCKER"
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echo "POSTGRES_PASSWORD=$(generate_password)" >> "$ENV_FILE_DOCKER"
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echo "POSTGRES_DB=transcendance_db" >> "$ENV_FILE_DOCKER"
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echo "POSTGRES_HOST=postgresql" >> "$ENV_FILE_DOCKER"
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echo "POSTGRES_PORT=5432" >> "$ENV_FILE_DOCKER"
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echo "REDIS_HOST=redis" >> "$ENV_FILE_DOCKER"
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echo "REDIS_PORT=6379" >> "$ENV_FILE_DOCKER"
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echo "REDIS_PASSWORD=$(generate_password)" >> "$ENV_FILE_DOCKER"
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# Connection to 42
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echo "In the next steps, we'll need to enter the client secret and client id of the 42 api"
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read -p "Enter the client id of the 42 api : " CLIENT_ID
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echo "FORTYTWO_CLIENT_ID=$CLIENT_ID" >> "$ENV_FILE_DOCKER"
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read -p "Enter the client secret of the 42 api : " CLIENT_SECRET
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echo "FORTYTWO_CLIENT_SECRET=$CLIENT_SECRET" >> "$ENV_FILE_DOCKER"
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FT_CALLBACK="http://\$WEBSITE_HOST:\$WEBSITE_PORT/api/v2/auth/redirect"
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echo "FORTYTWO_CALLBACK_URL=$FT_CALLBACK" >> "$ENV_FILE_DOCKER"
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# Other configs
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echo "COOKIE_SECRET=$(generate_password)" >> "$ENV_FILE_DOCKER"
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echo "PORT=3000" >> "$ENV_FILE_DOCKER"
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echo "TWO_FACTOR_AUTHENTICATION_APP_NAME=Transcendance" >> "$ENV_FILE_DOCKER"
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echo "TICKET_FOR_PLAYING_GAME_SECRET=$(generate_password)" >> "$ENV_FILE_DOCKER"
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sed 's/^WEBSITE_/PUBLIC_&/' "$ENV_FILE_DOCKER" | grep "PUBLIC_" > "$ENV_FILE_SVELTE"
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}
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function choose_options_and_process {
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if [ -f "$ENV_FILE_DOCKER" ]; then
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echo "The file $ENV_FILE_DOCKER already exists. Do you want to overwrite it ? (y/n)"
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OVERWRITE=""
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# Ask to overwrite the .env files
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while [ "$OVERWRITE" != "y" ] && [ "$OVERWRITE" != "n" ]; do
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read -p "Enter your choice : " OVERWRITE
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done
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if [ "$OVERWRITE" = "y" ]; then
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rm "$ENV_FILE_DOCKER" && rm "$ENV_FILE_SVELTE"
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docker rmi -f postgres
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make_env_for_docker_and_svelte
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else
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if [ ! -f "$ENV_FILE_SVELTE" ]; then
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sed 's/^WEBSITE_/PUBLIC_&/' "$ENV_FILE_DOCKER" | grep "PUBLIC_" > "$ENV_FILE_SVELTE"
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fi
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echo "The file $ENV_FILE_DOCKER will not be overwritten. The script will exit."
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exit 0
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fi
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fi
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}
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# Create a new environment for docker
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choose_options_and_process
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echo "The environment has been created successfully. You can now wait for the docker to build the project."
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