cicd: Make it possible to publish prior tags (#436)

On all existing workflows `.github` is checked out along with the code.
As result there is no way to push older tags, because workflow
definition was different.
We need a workflow that allows you to target particular code tag,
keeping workflows of original ref.

Author: dkropachev

.github/workflows/build-push.yml

@@ -17,12 +17,10 @@ on:
      - LICENSE
      - .github/dependabot.yml
      - .github/pull_request_template.md
-  workflow_dispatch:
 
 jobs:
   build-and-publish:
     if: "(!contains(github.event.pull_request.labels.*.name, 'disable-test-build')) || github.event_name == 'push' && endsWith(github.event.ref, 'scylla')"
     uses: ./.github/workflows/lib-build-and-push.yml
     with:
       upload: ${{ (github.event_name == 'push' || github.event_name == 'workflow_dispatch'  ) && endsWith(github.event.ref, 'scylla') }}
-      python-version: '3.13'

.github/workflows/lib-build-and-push.yml

@@ -12,15 +12,27 @@ on:
       python-version:
         description: 'Python version to run on'
         type: string
-        required: true
+        required: false
         default: "3.13"
 
       target:
-        description: "target os to build for: linux,macos,windows"
+        description: "Target os to build for: linux,macos,windows"
         type: string
         required: false
         default: "linux,macos-x86,macos-arm,windows,linux-aarch64"
 
+      target_tag:
+        description: "Publish particular tag"
+        type: string
+        required: false
+        default: ""
+
+      ignore_tests:
+        description: "Don't run tests"
+        type: boolean
+        required: false
+        default: false
+
 jobs:
   prepare-matrix:
     name: "Prepare matrix to run for ${{ inputs.python-version }} on `${{ inputs.target }}`"
@@ -73,6 +85,22 @@ jobs:
     steps:
       - uses: actions/checkout@v4
 
+      - name: Checkout tag ${{ inputs.target_tag }}
+        if: inputs.target_tag != ''
+        uses: actions/checkout@v4
+        with:
+          ref: ${{ inputs.target_tag }}
+
+      - name: Disable tests
+        if: inputs.ignore_tests
+        shell: bash
+        run: |
+          echo "CIBW_TEST_COMMAND=\"\"" >> $GITHUB_ENV;
+          echo "CIBW_TEST_SKIP=*" >> $GITHUB_ENV;
+          echo "CIBW_SKIP=\"cp2* cp36* pp36* cp37* pp37* *i686 *musllinux*\"" >> $GITHUB_ENV;
+          echo "CIBW_BUILD=\"cp3* pp3*\"" >> $GITHUB_ENV;
+          echo "CIBW_BEFORE_TEST=\"\"" >> $GITHUB_ENV;
+
       - uses: actions/setup-python@v5
         name: Install Python
         with:

.github/workflows/publish-manually.yml

@@ -0,0 +1,44 @@
+name: Build and upload to PyPi manually
+
+on:
+  workflow_dispatch:
+    inputs:
+      upload:
+        description: 'Upload to PyPI'
+        type: boolean
+        required: false
+        default: false
+
+      python-version:
+        description: 'Python version to run on'
+        type: string
+        required: false
+        default: "3.13"
+
+      target:
+        description: "Target os to build for: linux,macos,windows"
+        type: string
+        required: false
+        default: "linux,macos-x86,macos-arm,windows,linux-aarch64"
+
+      target_tag:
+        description: "Publish particular tag"
+        type: string
+        required: false
+        default: ""
+
+      ignore_tests:
+        description: "Don't run tests"
+        type: boolean
+        required: false
+        default: false
+
+jobs:
+  build-and-publish:
+    uses: ./.github/workflows/lib-build-and-push.yml
+    with:
+      upload: ${{ inputs.upload }}
+      python-version: ${{ inputs.python-version }}
+      ignore_tests: ${{ inputs.ignore_tests }}
+      target_tag: ${{ inputs.target_tag }}
+      target: ${{ inputs.target }}