elvis

#!/bin/bash
# vim: set filetype=sh :

source cli/optparse.bash

optparse.define short=c long=command\
                desc="Command to run (update|build|start|stop|up|down|status)"\
                variable=COMMAND
optparse.define short=E long=dotenv\
                desc=".env file"\
                variable=ENV_FILE default=.env
optparse.define short=e long=env\
                desc="Environment name (production|development)"\
                variable=ENV default=production
optparse.define short=a long=api\
                desc="API only (--no-deps)"\
                variable=NODEPS value="--no-deps" default=""

source $(optparse.build)

if [[ ! $1 ]]; then
    $0 --help
    exit 1
fi

if [ ! -f $ENV_FILE ] ;then
    echo "Env file does not exist!"
    read -p "Continue without? (y/n) " -n 1 -r
    echo
    case "$REPLY" in
        y|Y ) echo "Continuing without an env file...";;
        n|N ) exit 1;;
        *   ) echo "invalid answer" && exit 1;;
    esac
else
    source $ENV_FILE
fi

case "$ENV" in
    production )
        NAME=elvisbackendprod
        DOCKER_OPTIONS="-f docker-compose.yml -f docker-compose.prod.yml"
        ;;
    development )
        NAME=elvisbackenddev
        DOCKER_OPTIONS=""
        ;;
    * ) echo "invalid answer (production|development)" && exit 1;;
esac

case "$COMMAND" in
    update)
        git pull
        docker-compose $DOCKER_OPTIONS -p $NAME build $NODEPS elvis_api
        docker-compose $DOCKER_OPTIONS -p $NAME up $NODEPS -d elvis_api
        ;;
    build)
        docker-compose $DOCKER_OPTIONS -p $NAME build $NODEPS elvis_api
        ;;
    up)
        docker-compose $DOCKER_OPTIONS -p $NAME up $NODEPS -d
        ;;
    down)
        docker-compose $DOCKER_OPTIONS -p $NAME down
        ;;
    start)
        docker-compose $DOCKER_OPTIONS -p $NAME start
        ;;
    stop)
        docker-compose $DOCKER_OPTIONS -p $NAME stop
        ;;
    status)
        docker-compose $DOCKER_OPTIONS -p $NAME ps
        ;;

    *) echo "invalid answer" && exit 1;;
esac

exit 0