run

#!/bin/bash

DOCKER_CASSANDRA="cassandra"
DOCKER_LACASSA_IMAGE="shahinsorkh/lacassa:v0.1.1"
DOCKER_NETWORK="--network=container:$DOCKER_CASSANDRA"

if [ ! -z "$SUDO_USER" ]; then
    U="$SUDO_USER"
elif [ ! -z "$USER" ]; then
    U="$USER"
else
    U="$(whoami)"
fi
DOCKER_USER=$(awk -F':' "/^$U/ {print \$3\":\"\$4}" /etc/passwd)

if [ -z "$NO_CHECK" ]; then
    if ! ( docker ps >/dev/null 2>/dev/null ); then
        echo '[ERR] Could not connect to docker daemon socket' >&2
        echo '      Retry with root access' >&2
        exit 1
    fi

    if [ ! -d vendor ]; then
        docker run \
            --interactive --tty \
            --user $DOCKER_USER \
            --workdir /lacassa \
            --volume "$(pwd):/lacassa:z" \
            $DOCKER_LACASSA_IMAGE composer install --prefer-dist -o
    fi

    if ! ( docker container ps | awk '{print $NF}' | grep cassandra -c >/dev/null 2>/dev/null ); then
        echo '-=-=-=-! No cassandra server found!' >&2
        echo '-=-=-=- Running one..'
        docker run --detach \
            --volume $DOCKER_CASSANDRA:/var/lib/cassandra \
            --name=$DOCKER_CASSANDRA \
            cassandra:3 && \
            echo '-=-=-=- Retry after a few minutes'
        exit $?
    fi

    if ! ( docker run $DOCKER_NETWORK cassandra:3 cqlsh -k testing -e 'exit' ); then
        echo '-=-=-=-! Keyspace testing not found!' >&2
        echo '-=-=-=- Creating one..'
        docker run $DOCKER_NETWORK \
            cassandra:3 cqlsh -e "CREATE KEYSPACE IF NOT EXISTS testing WITH replication = {'class': 'SimpleStrategy', 'replication_factor': '1'}  AND durable_writes = true;"

        if [ "$?" = "0" ]; then
            echo '-=-=-=- Keyspace created'
            echo '-=-=-=- Filling database with fake data..'
            docker run $DOCKER_NETWORK \
                --interactive --tty \
                --user $DOCKER_USER \
                --workdir /lacassa \
                --volume "$(pwd):/lacassa:z" \
                $DOCKER_LACASSA_IMAGE php prepare_db.php && \
                echo '-=-=-=- Done.'
        fi
        exit $?
    fi
fi

docker run $DOCKER_NETWORK \
    --interactive --tty \
    --user $DOCKER_USER \
    --workdir /lacassa \
    --volume "$(pwd):/lacassa:z" \
    $DOCKER_LACASSA_IMAGE $@