start.sh

#!/bin/bash
# Get project version
PROJECT_VERSION=$(grep -Po "version = '\K[^']+" build.gradle)
echo "$PROJECT_VERSION"
# Pull new changes
echo "Pulling updated repository"
git pull

# Checkout to needed git branch
echo "Checkout for branch"
git checkout "$1"


# Give permissions to gradlew
chmod +x gradlew
# Prepare JAR
echo "Build Java app"
./gradlew clean
./gradlew build -x test

#copy not secret configuration to .env
cat .env.config> ./build/.env

# Rename java build
mv build/libs/CompanyBot-"$PROJECT_VERSION".jar build/libs/app.jar

rc=$?
# if gradle failed, then we will not deploy new version.
if [ $rc -ne 0 ] ; then
  echo Could not perform gradle clean build, exit code [$rc]; exit $rc
fi

echo "Build successful"
# Add env vars to .env config file

echo "$2" >> ./build/.env
echo "$3" >> ./build/.env

#create volume if not exists
sudo mkdir -p /var/docker-volumes/cbot-pg
# ensure start docker-compose stopped
docker-compose --env-file ./build/.env stop

#Go
echo "Starting docker compose"
docker-compose --env-file ./build/.env up --build -d
echo "Services stared, enjoy"