## This yaml file keeps a clone 
## @azure-devops up to date
## discards everything NOT in the 
## public Github repo
name: keepCloneUpToDate
## Below is not necessary, for it to work,
## an endpoint is needed which may or may not
## already be there
## resources:
#  repositories:
#  - repository: github-ipv
#    type: github
#    name: IbrahimTanyalcin/I-PV
#    endpoint: MyGitHubServiceConnection
variables:
  REMOTE_ADDR: 'https://github.com/IbrahimTanyalcin/I-PV.git'
  BRANCH_NAME: 'public'
schedules:
- cron: "30 * * * *" #there is 1000/pipeline hardcap, careful
  displayName: refreshEvery30Min
  branches:
    exclude:
    - master
    include:
    - public
  always: true
stages:
  - stage: running_git_commands
    displayName: running_git_commands
    jobs:
      - job: initiate
        displayName: initiate
        continueOnError: false
        steps:
        - checkout: git://I-PV/I-PV@public
          clean: true
          persistCredentials: true
          displayName: run_commands
        - bash: | 
            git checkout $(BRANCH_NAME)
            git remote add ipvGithub $(REMOTE_ADDR)
            git fetch ipvGithub master
            git fetch --tags -f ipvGithub +master
            if [ $(git rev-parse @) != $(git rev-parse ipvGithub/master) ]
            then
              echo "commits NOT equal, rebasing"
              git reset --hard ipvGithub/master
              git pull --rebase ipvGithub master
              git push --force origin $(BRANCH_NAME):$(BRANCH_NAME)
              git push --tags --force origin $(BRANCH_NAME):$(BRANCH_NAME)
            else 
              echo "commits equal, no need to pull"
            fi