From 3af4f5061972fe01b12527ac74df7d38878d8504 Mon Sep 17 00:00:00 2001
From: Nathan Johnson <njohnson@ena.com>
Date: Fri, 9 Dec 2022 16:18:28 -0600
Subject: [PATCH] updating relase notes generation

---
 .gitignore            |  2 +-
 Makefile              | 15 ++++++++++++---
 build/releasenotes.pl |  9 +++++++++
 3 files changed, 22 insertions(+), 4 deletions(-)
 create mode 100755 build/releasenotes.pl

diff --git a/.gitignore b/.gitignore
index b85cdee83..fb0034cec 100644
--- a/.gitignore
+++ b/.gitignore
@@ -23,4 +23,4 @@ dist/
 *.app
 *.hugo_build.lock
 *~
-
+.RELEASE.CHANGELOG.md
diff --git a/Makefile b/Makefile
index 05a08cc80..c89a6cb25 100644
--- a/Makefile
+++ b/Makefile
@@ -10,6 +10,7 @@ LAST_TAG ?= $(shell git describe --tags --first-parent --abbrev=0)
 # e.g. 1.5.5
 VERSION ?= $(shell git describe --tags --first-parent --abbrev=0 | cut -c 2-)
 
+
 # GOFLAGS is the flags for the go compiler.
 GOFLAGS ?= -mod=vendor -ldflags "-X main.version=$(CUR_TAG)"
 
@@ -112,11 +113,19 @@ tag:
 	build/tag.sh
 
 # gorelease runs goreleaser to build and publish the artifacts
-.PHONY: gorelease
-gorelease:
+.PHONY: gorelease .RELEASE.CHANGELOG.md
+gorelease: changelog
+	[ -x "$(GORELEASER)" ] || ( echo "goreleaser not installed"; exit 1)
+	GOVERSION=$(GOVERSION) goreleaser --rm-dist --release-notes=.RELEASE.CHANGELOG.md
+
+.PHONY: goreleasedryrun
+goreleasedryrun: changelog
 	[ -x "$(GORELEASER)" ] || ( echo "goreleaser not installed"; exit 1)
-	GOVERSION=$(GOVERSION) goreleaser --rm-dist
+	GOVERSION=$(GOVERSION) goreleaser --rm-dist --skip-publish --skip-validate --release-notes=.RELEASE.CHANGELOG.md
 
+.PHONY: changelog
+changelog:
+	RELEASE=$(CUR_TAG) build/releasenotes.pl <CHANGELOG.md > .RELEASE.CHANGELOG.md
 # homebrew updates the brew recipe since goreleaser can only
 # handle taps right now.
 .PHONY: homebrew
diff --git a/build/releasenotes.pl b/build/releasenotes.pl
new file mode 100755
index 000000000..f1f1a09d4
--- /dev/null
+++ b/build/releasenotes.pl
@@ -0,0 +1,9 @@
+#!/usr/bin/env perl
+
+use strict;
+
+local $/;
+$_ = <>;
+if (/^### \[$ENV{RELEASE}.*?\n\s*(.*?)^### \[v/gms) {
+    print $1;
+};