# This file is a template, and might need editing before it works on your project.
# see https://docs.gitlab.com/ce/ci/yaml/README.html for all available options

# you can delete this line if you're not using Docker
image: bash:latest

build:datapacks:
  stage: build
  script:
    - apk add --no-cache zip
    - cd datapacks
    - mkdir out
    - find -maxdepth 1 -type d -not -name ".git" -not -name "out" -not -name "." | xargs -I '{}' sh -c 'cd {} && zip -r ../out/{} .'

  artifacts:
    paths:
      - ./datapacks/out
  only:
    changes:
      - datapacks/**/*
      - datapacks/*
      - .gitlab-ci.yml

build:resourcepack:
  stage: build
  script:
    - apk add --no-cache zip

    - cd resourcepack
    - mkdir -p ../resourcepack-out
    - zip -r ../resourcepack-out/resourcepack .

  artifacts:
    paths:
      - ./resourcepack-out
  only:
    changes:
      - resourcepack/**/*
      - resourcepack/*
      - .gitlab-ci.yml
      
deploy:datapacks:
  stage: deploy
  script:
    - 'which ssh-agent || ( apk add --no-cache openssh-client )'
    - apk add --no-cache rsync
    
    - eval $(ssh-agent -s)
    - echo "$SSH_PRIVATE_KEY" | tr -d '\r' | ssh-add - > /dev/null
    - mkdir -p ~/.ssh
    - chmod 700 ~/.ssh
    - echo "$SSH_KNOWN_HOSTS" > ~/.ssh/known_hosts
    - chmod 644 ~/.ssh/known_hosts
    
    - cd datapacks
    - rsync --dry-run -avz out/ "$SERVER_HOST":"$WPD_FOLDER/world/datapacks" --delete --exclude bukkit

    - ssh "$SERVER_HOST" mcrcon -H localhost -p minecraft "minecraft:reload"
    
  only:
    refs:
      - master
    changes:
      - datapacks/**/*
      - datapacks/*
      - .gitlab-ci.yml
      
deploy:resourcepack:
  stage: deploy
  script:
    - 'which ssh-agent || ( apk add --no-cache openssh-client )'
    - apk add --no-cache rsync
    
    - eval $(ssh-agent -s)
    - echo "$SSH_PRIVATE_KEY" | tr -d '\r' | ssh-add - > /dev/null
    - mkdir -p ~/.ssh
    - chmod 700 ~/.ssh
    - echo "$SSH_KNOWN_HOSTS" > ~/.ssh/known_hosts
    - chmod 644 ~/.ssh/known_hosts
    
    - cd resourcepack-out
    - SHASUM=$(sha1sum resourcepack.zip | awk '{ print $1 }')
    - ssh "$SERVER_HOST" '(cd "WPD_FOLDER" && sed-i server.properties "s/resource-pack-sha1=.*/resource-pack-sha1=$SHASUM")'
    
  only:
    refs:
      - master
    changes:
      - resourcepack/**/*
      - resourcepack/*
      - .gitlab-ci.yml