fix: auto releases on github (#56)

.github/workflows/publish.yml

@@ -18,6 +18,10 @@ jobs:
         uses: actions/setup-python@v1
         with:
           python-version: "3.7"
+      - name: Github Release
+        run: task gh-release
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
       - name: Build
         run: task publish
         env:

.gitignore

@@ -1,3 +1,4 @@
+CHANGELOG.md
 gcgc/data
 # Byte-compiled / optimized / DLL files
 __pycache__/

Taskfile.yml

@@ -26,6 +26,19 @@ tasks:
   test:
     cmds:
       - docker-compose run gcgc pytest --strict --doctest-modules -v -s --cov-report term-missing --cov=gcgc
+  gh-release:
+    cmds:
+      - python -m pip install --pre -U commitizen
+      - cz ch --start-rev {{ .LAST_TAG }}
+      - gh release create {{ .CURRENT_TAG }} -F CHANGELOG.md
+    vars:
+      LAST_TAG:
+        sh: git tag --sort=-v:refname | grep 'v\d\{1,2\}\.\d\{1,2\}\.\d\{1,2\}$' | head -n 2 | tail -n 1
+      CURRENT_TAG:
+        sh: git tag --sort=-v:refname | grep 'v\d\{1,2\}\.\d\{1,2\}\.\d\{1,2\}$' | head -n 1
+    env:
+      GITHUB_TOKEN:
+        sh: echo "$GITHUB_TOKEN"
   publish:
     cmds:
       - python -m pip install --pre -U poetry twine