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120 lines
4.1 KiB
120 lines
4.1 KiB
#!/bin/bash
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echo "####################################################################"
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echo "# docker_postgres_setup_script #"
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echo "# Dennis Buchhorn - bucde@b-eit.de #"
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echo "####################################################################"
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echo "# WARNING: password is plain text input! #"
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echo "# #"
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echo "# Config will be saved in 'config' file. #"
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echo "# (everything in plain text, even the password) #"
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#echo "# #"
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echo "####################################################################"
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echo ""
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DATE=$(date +'%y%m%d%H%M%S')
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CONFIG_EXISTS="false"
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USE_EXISTING_CONFIG=""
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DELETE_CONFIG=""
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POSTGRES_PROJECT_NAME="postgres_${DATE}"
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POSTGRES_PROJECT_NAME_SUFFIX=""
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POSTGRES_CONTAINER_NAME="${POSTGRES_PROJECT_NAME}_db"
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POSTGRES_VERSION=""
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POSTGRES_HOST_IP_ADDRESS=""
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POSTGRES_HOST_PORT=""
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POSTGRES_ADMIN_USER=""
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POSTGRES_ADMIN_PASSWORD=""
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POSTGRES_SHARED_HOSTING=""
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read -p "Enter postgres project name suffix (leave empty for none): " POSTGRES_PROJECT_NAME_SUFFIX
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if [ -n "$POSTGRES_PROJECT_NAME_SUFFIX" ]; then
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POSTGRES_PROJECT_NAME="${POSTGRES_PROJECT_NAME}_${POSTGRES_PROJECT_NAME_SUFFIX}"
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POSTGRES_CONTAINER_NAME="${POSTGRES_CONTAINER_NAME}_${POSTGRES_PROJECT_NAME_SUFFIX}"
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fi
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rm -f .env
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touch .env
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echo "COMPOSE_PROJECT_NAME="$POSTGRES_PROJECT_NAME >> .env
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echo "POSTGRES_CONTAINER_NAME="$POSTGRES_CONTAINER_NAME >> .env
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if [ -f "config" ]; then
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CONFIG_EXISTS="true"
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read -p "Config file 'config' already exists! Would you like to use this? (y/n)" USE_EXISTING_CONFIG
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fi
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if [ $CONFIG_EXISTS == "false" ] || [ $USE_EXISTING_CONFIG == "n" ]; then
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read -p "Enter postgres version which should be used: " POSTGRES_VERSION
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read -p "Enter host (vm) ip address on which postgres should be accessible: " POSTGRES_HOST_IP_ADDRESS
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read -p "Enter host (vm) port on which postgres should be accessible: " POSTGRES_HOST_PORT
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read -p "Enter admin user name for postgres: " POSTGRES_ADMIN_USER
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read -p "Enter admin password for postgres: " POSTGRES_ADMIN_PASSWORD
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rm -f config
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touch config
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echo "POSTGRES_VERSION="$POSTGRES_VERSION >> config
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echo "POSTGRES_HOST_IP_ADDRESS="$POSTGRES_HOST_IP_ADDRESS >> config
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echo "POSTGRES_HOST_PORT="$POSTGRES_HOST_PORT >> config
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echo "POSTGRES_ADMIN_USER="$POSTGRES_ADMIN_USER >> config
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echo "POSTGRES_ADMIN_PASSWORD="$POSTGRES_ADMIN_PASSWORD >> config
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echo "Config file 'config' created!"
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else
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echo "Use existing config file 'config'!"
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while read line; do
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if [[ $line == *"POSTGRES_ADMIN_USER="* ]]; then
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POSTGRES_ADMIN_USER=$(echo $line | cut -c 21-)
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fi
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done < "config"
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fi
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cat "config" >> ".env"
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read -p "Should the config file 'config' be deleted after creating the container? (y/n)" DELETE_CONFIG
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read -p "Would you like to modify postgres rights for shared hosting? (y/n)" POSTGRES_SHARED_HOSTING
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docker-compose up -d
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echo -n "Wait until postgres is ready ..."
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while ! docker exec $POSTGRES_CONTAINER_NAME pg_isready; do
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echo -n "."
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sleep 1
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done
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echo -e "\nPostgres is ready!"
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if [ $POSTGRES_SHARED_HOSTING == "y" ]; then
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rm -f tmp
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touch tmp
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echo "REVOKE ALL ON DATABASE template1 FROM public;" >> tmp
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echo "REVOKE ALL ON SCHEMA public FROM public;" >> tmp
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echo "GRANT ALL ON SCHEMA public TO "$POSTGRES_ADMIN_USER";" >> tmp
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echo "REVOKE ALL ON pg_user FROM public;" >> tmp
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echo "REVOKE ALL ON pg_roles FROM public;" >> tmp
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echo "REVOKE ALL ON pg_group FROM public;" >> tmp
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echo "REVOKE ALL ON pg_authid FROM public;" >> tmp
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echo "REVOKE ALL ON pg_auth_members FROM public;" >> tmp
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echo "REVOKE ALL ON pg_database FROM public;" >> tmp
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echo "REVOKE ALL ON pg_tablespace FROM public;" >> tmp
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echo "REVOKE ALL ON pg_settings FROM public;" >> tmp
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cat tmp | docker exec -i postgres psql -U $POSTGRES_ADMIN_USER -d template1
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rm -f tmp
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fi
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if [ $DELETE_CONFIG == "y" ]; then
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rm -f config
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echo "Config file 'config' deleted!"
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fi
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rm -f .env
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echo "Done!"
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