Merge pull request #22 from highb/setup-conventional-commits-lint-def…

…ault-behavior-if-no-github

fix: Default version if no GH, update linter to ensure conventional commit

.cz.toml

@@ -0,0 +1,6 @@
+[tool.commitizen]
+name = "cz_conventional_commits"
+tag_format = "v$version"
+version_scheme = "semver"
+version = "1.0.0"
+update_changelog_on_bump = true

.github/workflows/lint.yml

@@ -5,6 +5,12 @@ on:
     branches:
       - main
   pull_request:
+    branches:
+      - main
+
+permissions:
+  pull-requests: read
+  contents: read
 
 jobs:
   shellcheck:
@@ -34,3 +40,14 @@ jobs:
       - name: Run shfmt
         run: scripts/shfmt.bash
 
+  commit:
+    runs-on: ubuntu-latest
+    if: github.event_name == 'pull_request'
+    steps:
+      - name: Check out
+        uses: actions/checkout@v3
+        with:
+          token: "${{ secrets.GITHUB_TOKEN }}"
+          fetch-depth: 0
+      - name: Lint commits
+        uses: highb/commitizen-check-action@main

lib/utils.bash

@@ -26,11 +26,16 @@ sort_versions() {
 }
 
 list_github_tags() {
-  git ls-remote --tags --refs "$GH_REPO" |
-    grep -oE 'refs/tags/v[0-9]+.[0-9]+.[0-9]+$' |
-    cut -d/ -f3- |
-    sed 's/^v//' |
-    sort -V
+  if [ -n "${GITHUB_API_TOKEN:-}" ]; then
+    git ls-remote --tags --refs "$GH_REPO" |
+      grep -oE 'refs/tags/v[0-9]+.[0-9]+.[0-9]+$' |
+      cut -d/ -f3- |
+      sed 's/^v//' |
+      sort -V
+  else
+    # If we can't use the GitHub API, we'll just hardcode the latest version
+    echo "14.2.2"
+  fi
 }
 
 list_all_versions() {