Deployment for Marathon/Mesos

deploy.sh

#!/bin/bash

ENVIRONMENT=$1

if [[ $ENVIRONMENT == '' ]]; then
  echo "Specific ENVIRONMENT name like => ./deploy.sh production"
  exit 0
fi

if [[ $IS_BUILD == '' ]]; then
  IS_BUILD="no"
fi

if [[ $IS_DEPLOY == '' ]]; then
  IS_DEPLOY="no"
fi

__last_commit(){
  git log -1 --pretty=format:%h
}

__file(){
  # Added the last commit for id APP. File format like this https://mesosphere.github.io/marathon/docs/rest-api.html#post-v2-apps
  echo -e $(sed -E "s/(\"id\":) (\"\/[a-zA-Z0-9]*)/&-$(__last_commit)/" $1)
}

__build_and_push_docker_hub() {
  docker build --no-cache -t container_name:$ENVIRONMENT ../.
  docker push container_name:$ENVIRONMENT
}

__deploy() {
  if [ "$ENVIRONMENT" == "staging" ]; then
    __file "staging-lb.json" | curl -X POST http://localhost:8180/marathon/v2/apps -d @- -H "Content-type: application/json"
  fi

  if [ "$ENVIRONMENT" == "production" ]; then
    __file "production-lb.json" | curl -X POST http://localhost:8080/marathon/v2/apps -d @- -H "Content-type: application/json"
  fi
}


while true;
do
  case $IS_BUILD in
     yes ) __build_and_push_docker_hub ; break;;
     no ) break;;
  esac
done

while true;
do
  case $IS_DEPLOY in
     yes ) __deploy ; break;;
     no ) break;;
  esac
done