ci: migrate release changelog generation to git-cliff

.github/cliff.toml

@@ -0,0 +1,53 @@
+[changelog]
+header = ""
+body = """
+## Changes
+{% if commits | length == 0 %}
+- No changes recorded.
+{% else %}
+{% for group, commits in commits | group_by(attribute="group") %}
+### {{ group | striptags | trim }}
+{% for commit in commits %}
+- {{ commit.message | upper_first | replace_regex(from=" \\(#\\d+\\)$", to="") }}{% if commit.author and commit.author.name %} by {{ commit.author.name }}{% endif %}{% if commit.remote and commit.remote.username %} (@{{ commit.remote.username }}){% endif %}{% if commit.remote and commit.remote.pr_number %} in [#{{ commit.remote.pr_number }}](https://github.com/{{ remote.github.owner }}/{{ remote.github.repo }}/pull/{{ commit.remote.pr_number }}){% else %}{% set pr_matches = commit.raw_message | find_regex(pat="\\(#\\d+\\)") %}{% if pr_matches | length > 0 %}{% set pr_number = pr_matches | first | replace_regex(from="[^0-9]", to="") %} in [#{{ pr_number }}](https://github.com/{{ remote.github.owner }}/{{ remote.github.repo }}/pull/{{ pr_number }}){% else %} ([{{ commit.id | truncate(length=7, end="") }}](https://github.com/{{ remote.github.owner }}/{{ remote.github.repo }}/commit/{{ commit.id }})){% endif %}{% endif %}
+{% endfor %}
+{% endfor %}
+{% endif %}
+"""
+footer = ""
+trim = true
+
+[remote.github]
+owner = "openecos-projects"
+repo = "ecc-tools"
+
+[git]
+conventional_commits = true
+filter_unconventional = false
+split_commits = false
+sort_commits = "oldest"
+commit_preprocessors = [
+  { pattern = "^fixup! ", replace = "" },
+  { pattern = "\"+$", replace = "" },
+]
+commit_parsers = [
+  { message = "^Merge ", skip = true },
+  { message = "^feat", group = "<!-- 0 -->Features" },
+  { message = "(?i)^(add|implement|enhance|init)\\b", group = "<!-- 0 -->Features" },
+  { message = "^fix", group = "<!-- 1 -->Bug Fixes" },
+  { message = "(?i)^fix bugs\\b", group = "<!-- 1 -->Bug Fixes" },
+  { message = "(?i)^(correct|regenerate|do not|restore)\\b", group = "<!-- 1 -->Bug Fixes" },
+  { message = "^docs", group = "<!-- 2 -->Documentation" },
+  { message = "(?i)^update .*\\b(readme|guide|docs?|documentation|comment)\\b", group = "<!-- 2 -->Documentation" },
+  { message = "^refactor", group = "<!-- 3 -->Refactors" },
+  { message = "(?i)^(rename|move|iSTA:|liberty:)\\b", group = "<!-- 3 -->Refactors" },
+  { message = "^perf", group = "<!-- 4 -->Performance" },
+  { message = "^test", group = "<!-- 5 -->Tests" },
+  { message = "^build", group = "<!-- 6 -->Build" },
+  { message = "(?i)^nix:", group = "<!-- 6 -->Build" },
+  { message = "^ci", group = "<!-- 7 -->CI" },
+  { message = "^style", group = "<!-- 8 -->Style" },
+  { message = "^chore", group = "<!-- 9 -->Chores" },
+  { message = "(?i)^(update (harden flow|params|interface|ecc-tools|ignore|submodules?)\\b|wip:|cleanup\\b)", group = "<!-- 9 -->Chores" },
+  { message = "^revert", group = "<!-- 10 -->Reverts" },
+  { message = ".*", group = "<!-- 11 -->Other" },
+]

.github/workflows/release.yml

@@ -67,17 +67,21 @@ jobs:
           echo "version=$TAG_VERSION" >> "$GITHUB_OUTPUT"
           echo "full_tag=$FULL_TAG" >> "$GITHUB_OUTPUT"
 
+      - name: Generate changelog with git-cliff
+        uses: orhun/git-cliff-action@v4
+        with:
+          config: .github/cliff.toml
+          args: --latest --output release-changelog.md
+          github_token: ${{ github.token }}
+        env:
+          GITHUB_REPO: ${{ github.repository }}
+
       - name: Generate release notes
         id: notes
         run: |
-          PREV_TAG=$(git describe --tags --abbrev=0 HEAD^ 2>/dev/null || echo "")
           {
-            if [[ -n "$PREV_TAG" ]]; then
-              echo "## Changes"
-              echo ""
-              git log --oneline --no-merges "${PREV_TAG}..HEAD" | sed 's/^/- /'
-              echo ""
-            fi
+            cat release-changelog.md
+            echo ""
             echo "## Checksums"
             echo ""
             echo '```'