fix: PyPI Publishing (#356)

Co-authored-by: Sung Kim <sung.kim@indico.io>

Author: indicomachineuser

.harness/publish_python_sdk.yaml

@@ -243,10 +243,13 @@ pipeline:
                   spec:
                     connectorRef: account.harbor
                     image: harbor.devops.indico.io/dockerhub-proxy/alpine/git
-                    shell: Bash
+                    shell: Sh
                     command: |-
                       TARGET_BRANCH="<+codebase.branch>"
-                      COMMIT_MESSAGE="<+codebase.commitMessage>"
+                      COMMIT_MESSAGE=$(cat <<'EOF'
+                      <+codebase.commitMessage>
+                      EOF
+                      )
                       MODIFIED_COMMIT_MESSAGE=$(echo "${COMMIT_MESSAGE}" | head -n 1)
                       COMMITTER="<+codebase.gitUser>"
 
@@ -269,15 +272,16 @@ pipeline:
                         shell: Sh
                         command: |-
                           #!/bin/bash
-                          TAG="<+trigger.tag>"
+                          TAG="<+codebase.tag>"
+                          apt-get update && apt-get install -y git
                           git fetch origin tag $TAG
                           rm -rf /indico-client/dist
                           pip3 install twine==3.3.0
                           python3 setup.py sdist
-                          echo "checking dist files at '.dist/*'"
-                          twine check .dist/*
+                          echo "checking dist files at 'dist/*'"
+                          twine check dist/*
                           echo "uploading pre-release ${TAG}"
-                          twine upload -u __token__ -p <+stage.variables.pypi_token> .dist/*
+                          twine upload -u __token__ -p <+stage.variables.pypi_token> dist/*
                       when:
                         stageStatus: Success
                         condition: <+pipeline.variables.RUN_PRERELEASE> == "TRUE"
@@ -287,19 +291,20 @@ pipeline:
                       identifier: publish_release
                       spec:
                         connectorRef: account.harbor
-                        image: harbor.devops.indico.io/indico/<+pipeline.variables.service>:<+pipeline.stages.build_info.spec.execution.steps.build_info.output.outputVariables.TEST_IMAGE_TAG>
+                        image: harbor.devops.indico.io/indico/<+pipeline.variables.service>:<+pipeline.stages.build_info.spec.execution.steps.build_info.output.outputVariables.IMAGE_TAG>
                         shell: Sh
                         command: |-
                           #!/bin/bash
-                          TAG="<+trigger.tag>"
+                          TAG="<+codebase.tag>"
+                          apt-get update && apt-get install -y git
                           git fetch origin tag $TAG
                           rm -rf /indico-client/dist
                           pip3 install twine==3.3.0
                           python3 setup.py sdist
-                          echo "checking dist files at '.dist/*'"
-                          twine check .dist/*
+                          echo "checking dist files at 'dist/*'"
+                          twine check dist/*
                           echo "uploading release ${TAG}"
-                          twine upload -u __token__ -p <+stage.variables.pypi_token> .dist/*
+                          twine upload -u __token__ -p <+stage.variables.pypi_token> dist/*
                       when:
                         stageStatus: Success
                         condition: <+pipeline.variables.RUN_RELEASE> == "TRUE"