nightly.yml

name: Nightly build
run-name: Nightly build

on:
  workflow_call:
    inputs:
      cura_conan_version:
        default: ''
        required: true
        type: string
      release_tag:
        default: ''
        required: true
        type: string
      caller_workflow:
        default: ''
        required: true
        type: string


jobs:
  create-installers:
    name: Create installers
    id: create-installers
# FIXME: Use main once merged
    uses: ultimaker/cura/github/workflows/installers.yml@CURA-11622_conan_v2
    with:
      cura_conan_version: ${{ inputs.cura_conan_version }}
    secrets: inherit

  update-nightly-release:
    runs-on: ubuntu-latest
    needs: [ create-installers ]
    steps:
      - name: Download installers jobs artifacts
        uses: actions/download-artifact@v4
        with:
          path: installers
          merge-multiple: true

      - name: Rename the installers
        id: rename-installers
        shell: python
        working-directory: installers
        run: |
          import os

          first_file = True

          for file in os.listdir("."):
            if file.startswith("UltiMaker-Cura-"):
              # Find the commit tag, and replace it with "nightly"
              index_plus = file.index("+")
              file_start = file[:index_plus]
              file_end = file[index_plus:]
              file_end = file_end[file_end.index("-")+1:]

              new_file_name = f"{file_start}-nightly-{file_end}"
              os.rename(file, new_file_name)

              if first_file:
                first_file = False

                short_version = file_start.split("-")[2]
                short_version = ".".join(short_version.split(".")[:2])

                with open(os.environ["GITHUB_OUTPUT"], "a") as github_output:
                  github_output.write(f"cura_version={file_start}\n")
                  github_output.write(f"short_version={file_start}\n")


      - name: create the release notes
        shell: python
        run: |
          import os
          import datetime
          from jinja2 import Template
          
          with open(".github/workflows/nightly_release_notes.md.jinja", "r") as f:
              release_notes = Template(f.read())
          
          short_version = "${{ steps.rename-installers.outputs.short_version }}"
          caller_workflow = "${{ inputs.caller_workflow }}"
          is_main = os.getenv("GITHUB_REF") == "refs/heads/main"

          with open("release-notes.md", "w") as f:
              f.write(release_notes.render(
                timestamp=str(datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S")),
                caller_workflow=caller_workflow,
                branch="" if is_main else short_version,
                branch_specific="" is_main else f"?branch={short_version}",
              ))

      - name: Update nightly release description and binaries
        if: always()
        run: |
          gh release edit ${{ inputs.release_tag }} --title "${{ steps.rename-installers.outputs.cura_version }}" --notes-file release-notes.md

          for file in "installers/*"; do
            gh release upload ${{ inputs.release_tag }} $file --clobber
          done
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}