#
# https://code.chs.usgs.gov/coupled/subtrees/iphreeqc-src
# SRC 2020-12-02T18:39:55-07:00
# SRC 2021-10-31T12:20:11-06:00  -- changed pull to squash -- HEAD:f715edb5897985acf0692d2b0bde4ab34379469f
#
image: ${CI_REGISTRY}/coupled/containers/buildpack-deps:bionic-scm

stages:
  - sync
  - trigger

before_script:
  - eval $(ssh-agent -s)
  - echo "${SSH_PRIVATE_KEY_ENC}" | base64 --decode | tr -d '\r' | ssh-add -
  - mkdir -p ~/.ssh
  - chmod 700 ~/.ssh
  - ssh-keyscan ${CI_SERVER_HOST} >> ~/.ssh/known_hosts
  - chmod 644 ~/.ssh/known_hosts
  - git config --global user.email "darth@empire.com"
  - git config --global user.name "Darth Vader"

subtree-sync:
  stage: sync

  ##
  ## Only run if on the master branch and the variable GROUP is set
  ##
  ## change this to
  ## only:
  ##  - master@$GROUP/subtrees/iphreeqc-src
  ## and set GROUP to coupled before merge
  only:
    refs:
      - master
    variables:
      - $GROUP

  script:
    ##
    ## Must re-clone in order for the subtree merge to work
    ## tried re-setting the url for the origin but didn't work
    ##
    - cd ..
    - rm -rf ${CI_PROJECT_NAME}
    - git clone git@${CI_SERVER_HOST}:${CI_PROJECT_PATH}.git
    - cd ${CI_PROJECT_NAME}

    ##
    ## Sync subtrees
    ##
    - |
      #!/bin/bash -ex
      #
      # IPhreeqc/              git@${CI_SERVER_HOST}:${GROUP}/IPhreeqc.git
      # ├─database/            ├─git@${CI_SERVER_HOST}:${GROUP}/subtrees/phreeqc3-database.git                                   database
      # ├─examples/            │ └─examples
      # │ ├─c/                 │   ├─git@${CI_SERVER_HOST}:${GROUP}/subtrees/phreeqc-COMManuscript-CGfinal-examples-c.git        examples/c
      # │ ├─com/               │   ├─git@${CI_SERVER_HOST}:${GROUP}/subtrees/phreeqc-COMManuscript-CGfinal-examples-com.git      examples/com
      # │ └─fortran/           │   └─git@${CI_SERVER_HOST}:${GROUP}/subtrees/phreeqc-COMManuscript-CGfinal-examples-fortran.git  examples/fortran
      # ├─phreeqc3-doc/        ├─git@${CI_SERVER_HOST}:${GROUP}/subtrees/phreeqc3-doc.git                                        phreeqc3-doc
      # ├─phreeqc3-examples/   ├─git@${CI_SERVER_HOST}:${GROUP}/subtrees/phreeqc3-examples.git                                   phreeqc3-examples
      # └─src/                 └─git@${CI_SERVER_HOST}:${GROUP}/subtrees/IPhreeqc-src.git                                        src
      #   └─phreeqcpp/           └─git@${CI_SERVER_HOST}:${GROUP}/subtrees/phreeqc3-src.git                                      src/phreeqcpp
      #     └─common/              └─git@${CI_SERVER_HOST}:${GROUP}/subtrees/phreeqc3-src-common.git                             src/phreeqcpp/common
      #
      # IPhreeqc-src/        git@${CI_SERVER_HOST}:${GROUP}/subtrees/IPhreeqc-src.git
      # └─phreeqcpp/         └─git@${CI_SERVER_HOST}:${GROUP}/subtrees/phreeqc3-src.git                                        phreeqcpp
      #   └─common/            └─git@${CI_SERVER_HOST}:${GROUP}/subtrees/phreeqc3-src-common.git                               phreeqcpp/common

      git_subtree() {
        git subtree "${1}" --prefix="${2}" "${4}" master 2>&1 | grep -v "^[[:digit:]].*/[[:digit:]].*"
      }

      declare -A urls=( \
        ["phreeqc3-src"]="git@${CI_SERVER_HOST}:${GROUP}/subtrees/phreeqc3-src.git" \
      )

      declare -A prefixes=( \
        ["phreeqc3-src"]="phreeqcpp" \
      )

      export GIT_EDITOR=true

      for remote in "${!urls[@]}"; do
        # git_subtree "pull" "${prefixes[$remote]}" "$remote" "${urls[$remote]}"
        git subtree pull --prefix "${prefixes[$remote]}" --squash "${urls[$remote]}" master
      done

      for remote in "${!urls[@]}"; do
        git_subtree "push" "${prefixes[$remote]}" "$remote" "${urls[$remote]}"
      done

      git push origin master
      git status

trigger-downstream:
  stage: trigger
  ##
  ## Only run if on the master branch and the variable GROUP is set
  ##
  ## change this to
  ## only:
  ##  - master@$GROUP/subtrees/iphreeqc-src
  ## and set GROUP to coupled before merge
  only:
    refs:
      - master
    variables:
      - $GROUP

  ## Downstream Projects
  ## triggers and ids are stored at the group level
  ## iphreeqc https://code.chs.usgs.gov/coupled/iphreeqc
  ## iphreeqccom https://code.chs.usgs.gov/coupled/iphreeqccom
  ## phreeqcrm-src https://code.chs.usgs.gov/coupled/subtrees/phreeqcrm-src
  script:
    - echo triggering iphreeqc
    - curl -X POST -F token=${IPHREEQC_TRIGGER} -F ref=master https://code.chs.usgs.gov/api/v4/projects/${IPHREEQC_ID}/trigger/pipeline
    - sleep 180
    - echo triggering iphreeqccom
    - curl -X POST -F token=${IPHREEQCCOM_TRIGGER} -F ref=master https://code.chs.usgs.gov/api/v4/projects/${IPHREEQCCOM_ID}/trigger/pipeline
    - sleep 120
    - echo triggering phreeqcrm-src
    - curl -X POST -F token=${PHREEQCRM_SRC_TRIGGER} -F ref=master https://code.chs.usgs.gov/api/v4/projects/${PHREEQCRM_SRC_ID}/trigger/pipeline
    - sleep 120

  ## Upstream Projects
  ## phreeqc3-src https://code.chs.usgs.gov/coupled/subtrees/phreeqc3-src