feat: trigger release pipeline on tag push, create release in pipeline

Makefile patch/minor/major now only tag and push. The pipeline handles
creating the Gitea release with notes and uploading all four binaries.
Also drop --merges filter so squash-merged PRs appear in release notes.

💘 Generated with Crush

Assisted-by: Claude Sonnet 4.6 via Crush <crush@charm.land>

.woodpecker/release.yaml

@@ -1,5 +1,5 @@
 when:
-  - event: release
+  - event: tag
 
 steps:
   - name: test
@@ -42,11 +42,11 @@ steps:
         tea logins add --name gitea --url https://git.unkin.net --token "$${RELEASER_TOKEN}" --no-version-check
         PREV_TAG=$(git describe --tags --abbrev=0 HEAD^ 2>/dev/null || echo "")
         if [ -n "$PREV_TAG" ]; then
-          NOTES=$(git log "${PREV_TAG}..${CI_COMMIT_TAG}" --merges --pretty=format:"- %s")
+          NOTES=$(git log "${PREV_TAG}..${CI_COMMIT_TAG}" --pretty=format:"- %s")
         else
-          NOTES=$(git log --merges --pretty=format:"- %s")
+          NOTES=$(git log --pretty=format:"- %s")
         fi
-        tea releases edit "${CI_COMMIT_TAG}" --note "${NOTES}" --login gitea --repo "${CI_REPO}"
+        tea releases create "${CI_COMMIT_TAG}" --tag "${CI_COMMIT_TAG}" --title "${CI_COMMIT_TAG}" --note "${NOTES}" --login gitea --repo "${CI_REPO}"
         tea releases assets create "${CI_COMMIT_TAG}" \
           node-lookup-linux-amd64 \
           node-lookup-linux-arm64 \

Makefile

@@ -2,7 +2,7 @@ BINARY   := node-lookup
 VERSION  := $(shell git describe --tags --always --dirty 2>/dev/null || echo dev)
 GOFLAGS  := -ldflags="-s -w -X main.version=$(VERSION)"
 
-.PHONY: all build test lint clean install patch minor major _release
+.PHONY: all build test lint clean install patch minor major _tag
 
 all: build
 
@@ -31,16 +31,15 @@ _PAT    := $(shell echo $(_BASE) | sed 's/^v//' | cut -d. -f3)
 
 patch:
 	@NEW=v$(_MAJ).$(_MIN).$(shell expr $(_PAT) + 1); \
-	git tag $$NEW && echo "Tagged $$NEW" && $(MAKE) _release TAG=$$NEW
+	git tag $$NEW && echo "Tagged $$NEW" && $(MAKE) _tag TAG=$$NEW
 
 minor:
 	@NEW=v$(_MAJ).$(shell expr $(_MIN) + 1).0; \
-	git tag $$NEW && echo "Tagged $$NEW" && $(MAKE) _release TAG=$$NEW
+	git tag $$NEW && echo "Tagged $$NEW" && $(MAKE) _tag TAG=$$NEW
 
 major:
 	@NEW=v$(shell expr $(_MAJ) + 1).0.0; \
-	git tag $$NEW && echo "Tagged $$NEW" && $(MAKE) _release TAG=$$NEW
+	git tag $$NEW && echo "Tagged $$NEW" && $(MAKE) _tag TAG=$$NEW
 
-_release:
+_tag:
 	git push origin $(TAG)
-	tea releases create --tag $(TAG) --title $(TAG)