diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml index 362470e5a4..943d25d1d2 100644 --- a/.github/workflows/release.yml +++ b/.github/workflows/release.yml @@ -11,6 +11,8 @@ jobs: - uses: actions/checkout@v2 with: token: ${{ secrets.GITHUB_TOKEN }} + # we need all commit history so we can merge master into develop + fetch-depth: 0 - uses: actions/setup-node@v1 with: # use node 14 until we can evaluate using npm 7+ and lock file version 2 @@ -49,9 +51,45 @@ jobs: run: | echo "TAG=${GITHUB_REF##*/}" >> $GITHUB_ENV + - name: Count features + if: ${{ env.TAG == 'latest'}} + # get all commits in develop that aren't in master, find any that start with feat: or feat(*):, then count them + # 1. `git tag --sort=-version:refname --no-contains HEAD` + # - get a list of all tags that do NOT contain out current HEAD commit + # - sort by version name + # - in reverse order + # 2. `grep -P "^v(0|[1-9]\d*)?\.(0|[1-9]\d*)\.(0|[1-9]\d*)$"` + # - filter the list for semver matching tags only, e.g. "v*.*.*" (ignores pre-releases!) + # - ignores pre-releases + # - ignores improper tags like v01.02.03 (no leading 0s) + # 3. `head -1` + # - get the last tag in the list + # 4. `git log ^$LATEST_TAG HEAD --pretty=format:%s` + # - get all from the `LATEST_TAG` (exclusive) to `HEAD` + # 5. `grep -o -P '^feat(\(.*?\))?:'` + # - output only the matching part (in case a newline can get in here... probably not possible?) + # - filter for only commit subjects that match conventional commits for features, i.e., `feat:` or `feat():` + # 6. `wc -l` + # - count how many matches we have + # 7. `>> $GITHUB_ENV` + # - assign the above `FEATURE_COUNT` to the `wc` result (e.g., "FEATURE_COUNT=1") and append it to `$GITHUB_ENV` + run: | + LATEST_TAG=$(git tag --sort=-version:refname --no-contains HEAD | grep -P '^v(0|[1-9]\d*)\.(0|[1-9]\d*)\.(0|[1-9]\d*)$' | head -1) && + echo FEATURE_COUNT="$(git log ^"${LATEST_TAG}" HEAD --pretty=format:%s | grep -o -P '^feat(\(.*?\))?:' | wc -l)" >> "${GITHUB_ENV}" + + - name: Determine Release Kind (minor) + # if we are "latest" and we have features, set the release to "minor" + if: ${{ env.TAG == 'latest' && env.FEATURE_COUNT != '0' }} + run: echo "RELEASE_KIND=minor" >> $GITHUB_ENV + + - name: Determine Release Kind (patch) + # if we are "latest" and we do NOT have features, set the release to "patch" + if: ${{ env.TAG == 'latest' && env.FEATURE_COUNT == '0' }} + run: echo "RELEASE_KIND=patch" >> $GITHUB_ENV + - name: Update package versions for latest release (master) if: ${{ env.TAG == 'latest' }} - run: $(npm bin)/lerna version patch --no-git-tag-version --no-push --yes --exact + run: $(npm bin)/lerna version "$RELEASE_KIND" --no-git-tag-version --no-push --yes --exact - name: Update package versions for pre-releases if: ${{ env.TAG != 'latest' }} @@ -141,5 +179,5 @@ jobs: if: ${{ env.TAG == 'latest' }} run: | git checkout develop - git merge master + git merge origin/master git push origin develop