when:
  branch: master
  evaluate: 'not (CI_COMMIT_MESSAGE contains "Update sha256sum")'

steps:
  - name: update
    image: alpine/git
    secrets: [ cbtoken ]
    commands:
      - git fetch --no-tags origin +refs/heads/master
      - git remote set-url origin "https://$${CBTOKEN}@git.slc.ar/slococo/calsais.git"
      - git config --local user.name "$(git log --format=%an | head -n 1)"
      - git config --local user.email "$(git log --format=%ae | head -n 1)"
      - sed -i "s/^[A-Za-z0-9]\{64\}/$(sha256sum install.sh | cut -d' ' -f1)/" README.md
      - sed -i "s/[A-Za-z0-9]\{64\}/$(sha256sum packages.csv | cut -d' ' -f1)/" install.sh
      - if [ -z "$(git status --porcelain)" ]; then exit 0; fi
      - git add README.md install.sh
      - git commit -m "Update sha256sum"
      - git push --set-upstream origin master