dock

#!/usr/bin/env bash

set -e
source .env

APP_USER="webdev"
BUILD_DIR="build/"

DOCKERFILE="${BUILD_DIR}/Dockerfile"
COMPOSE_BASE="${BUILD_DIR}docker-compose.yml"
COMPOSE_LOCAL="${BUILD_DIR}docker-compose.local.yml"
COMPOSE_PROD="${BUILD_DIR}docker-compose.prod.yml"

COMPOSE="docker-compose -f ${COMPOSE_BASE} -f ${COMPOSE_LOCAL}"

if [ $# -gt 0 ]; then

  if [ "$1" == "up" ]; then
    ${COMPOSE} up --build --detach app

  elif [ "$1" == "scheduler" ]; then
    ${COMPOSE} up --build scheduler

  elif [ "$1" == "queue" ]; then
    ${COMPOSE} up --build queue

  elif [ "$1" == "down" ]; then
    ${COMPOSE} down

  elif [ "$1" == "tail" ]; then
    ${COMPOSE} logs --follow

  elif [ "$1" == "restart" ]; then
    ./$0 down
    ./$0 up

  elif [ "$1" == "push" ]; then
    docker push ${DOCKER_REPOSITORY}

  elif [ "$1" == "build" ]; then
    docker build --file ${DOCKERFILE} --target production --tag ${DOCKER_REPOSITORY} .

  elif [ "$1" == "deploy" ]; then
    read -p "Are you sure you want to deploy [${DOCKER_REPOSITORY}] to [${DEPLOY_SERVER}]? (y/N) " -r
    echo
    if [[ $REPLY =~ ^[Yy]$ ]]; then
      echo -n "Uploading deployment configuration..."
      ssh ${DEPLOY_SERVER} "mkdir -p ${APP_ID}"
      scp -r $0 ${BUILD_DIR} ${DEPLOY_SERVER}:~/${APP_ID} > /dev/null && echo "OK"
      ssh ${DEPLOY_SERVER} "cd ${APP_ID}; (docker login && docker-compose -f ${COMPOSE_BASE} -f ${COMPOSE_PROD} config 2>/dev/null | docker stack deploy --with-registry-auth --prune --compose-file - ${APP_ID}) || echo \"Login to registry failed\""
    fi

  elif [ "$1" == "deploy-migrations" ]; then
    read -p "Are you sure you want to run database migrations on [${DEPLOY_SERVER}]? (y/N) " -r
    echo
    if [[ $REPLY =~ ^[Yy]$ ]]; then
      ssh ${DEPLOY_SERVER} "docker run --rm --net ${APP_ID}_network --env DB_HOST=db --env DB_PORT=3306 --env-file ${APP_ID}/.env ${DOCKER_REPOSITORY} php artisan migrate --force"
    fi

  elif [ "$1" == "clean" ]; then
    docker system prune

  elif [ "$1" == "exec" ]; then
    shift 1
    ARGS="$@"
    ${COMPOSE} exec --user ${APP_USER} app bash -c "$ARGS"

  elif [ "$1" == "test" ]; then
    shift 1
    ARGS="$@"
    ${COMPOSE} exec --user ${APP_USER} app bash -c "vendor/bin/phpunit $ARGS"

  elif [ "$1" == "artisan" ]; then
    shift 1
    ARGS="$@"
    ${COMPOSE} exec --user ${APP_USER} app bash -c "php artisan $ARGS"

  else
      ${COMPOSE} "$@"
  fi
else
  ${COMPOSE} ps
fi