ci: parse release notes from CHANGELOG (#7)

Author: kangasta

.github/workflows/release.yml

@@ -31,10 +31,13 @@ jobs:
         with:
           gpg_private_key: ${{ secrets.GPG_PRIVATE_KEY }}
           passphrase: ${{ secrets.PASSPHRASE }}
+      - name: Get release notes
+        id: release_notes
+        run: make release-notes > .release_notes
       - name: Run GoReleaser
         uses: goreleaser/goreleaser-action@286f3b13b1b49da4ac219696163fb8c1c93e1200 # v6.0.0
         with:
-          args: release --clean
+          args: release --clean --release-notes=.release_notes
         env:
           # GitHub sets the GITHUB_TOKEN secret automatically.
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

CHANGELOG.md

@@ -5,11 +5,11 @@ See updating [Changelog example here](https://keepachangelog.com/en/1.0.0/)
 
 ## [Unreleased]
 
-## [0.0.1]
+## [0.1.0]
 
 ### Added
 
-- Minimal implementation of bucket, bucket policy and object resources.
+- Minimal implementation of bucket, bucket policy, bucket lifecycle configuration, and object resources.
 
-[Unreleased]: https://github.com/UpCloudLtd/terraform-provider-upcloud/compare/v0.0.1...HEAD
-[0.0.1]: https://github.com/UpCloudLtd/terraform-provider-upcloud/releases/tag/v0.0.1
+[Unreleased]: https://github.com/UpCloudLtd/terraform-provider-upcloud/compare/v0.1.0...HEAD
+[0.1.0]: https://github.com/UpCloudLtd/terraform-provider-upcloud/releases/tag/v0.1.0

GNUmakefile

@@ -30,4 +30,13 @@ test:
 testacc:
 	TF_ACC=1 go test -v -cover -timeout 120m ./...
 
-.PHONY: fmt lint test testacc build install generate
+release-notes: CHANGELOG_HEADER = ^\#\# \[
+release-notes: CHANGELOG_VERSION = $(subst v,,$(VERSION))
+release-notes:
+	@awk \
+		'/${CHANGELOG_HEADER}${CHANGELOG_VERSION}/ { flag = 1; next } \
+		/${CHANGELOG_HEADER}/ { if ( flag ) { exit; } } \
+		flag { if ( n ) { print prev; } n++; prev = $$0 }' \
+		CHANGELOG.md
+
+.PHONY: fmt lint test testacc build install generate release-notes