Support labels configuration for Github Pull Request

[olblak]

Support labels configuration for Github Pull Request

Fix #108

! This pull request introduces some refactoring to automatically re-opened a pull request in a closed.

Allow specifying a new block configuration "pullrequest" via updatecli config.

All settings in the pullRequest are optional!

labels - Allow specifying labels when creating a new pullrequest.

! labels must already exist otherwise they are just

      scm:
        github:
          user: "{{ .github.user }}"
          email: "{{ .github.email }}"
          owner: "{{ .github.owner }}"
          repository: "{{ .github.repository }}"
          token: "{{ requiredEnv .github.token }}"
          username: "{{ .github.username }}"
          branch: "{{ .github.branch }}"
          pullRequest:
            description: |
              Loprem ipsum
            labels:
              - documentation

Test

To test this pull request, you can run the following commands:

  cp pkg/plugins/github/
  go test .

Additionnal Information

Tradeoff

Considering that we can have different parameters to configure a new pullRequest, I decided to have a specific block for better clarity.

Potential improvement

Allow specifying assignee/project

[dduportal]

Sounds good ! Code review is ok for me (only nitpicking comments).

Haven't tried a lot of cases, let's see ho it behaves.

[olblak]

Sounds good ! Code review is ok for me (only nitpicking comments).

Thanks for reviewing, coming days will be pretty busy for me so I am planning to merge this PR after Wednesday