From 26b94aeebfc3e44d24e62bbc3c4e43f8a3fbff17 Mon Sep 17 00:00:00 2001
From: Nikolay Nechaev <nikolay_nechaev@mail.ru>
Date: Fri, 19 Jul 2024 21:48:58 +0300
Subject: [PATCH] Workflow: release +minor

Bumped versions of stuff, renamed some things;

Added GitHub release automation on tags push.
---
 .github/workflows/build_release.yml | 62 +++++++++++++++++++++++++++++
 .github/workflows/ubuntu_build.yml  | 25 ------------
 2 files changed, 62 insertions(+), 25 deletions(-)
 create mode 100644 .github/workflows/build_release.yml
 delete mode 100644 .github/workflows/ubuntu_build.yml

diff --git a/.github/workflows/build_release.yml b/.github/workflows/build_release.yml
new file mode 100644
index 0000000..6511f7d
--- /dev/null
+++ b/.github/workflows/build_release.yml
@@ -0,0 +1,62 @@
+name: Build on ubuntu and maybe release
+
+on:
+  push:
+  pull_request:
+  
+jobs:
+  build:
+    env:
+      RELEASE_OS: ubuntu-24.04
+      RELEASE_GOVER: "1.22"
+
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ ubuntu-24.04, ubuntu-22.04, ubuntu-20.04 ]
+        gover: [ "1.22", "1.21", 1.20" ]
+
+    runs-on: ${{ matrix.os }}
+
+    steps:
+      - uses: actions/setup-go@v4.0.1
+        with:
+          go-version: ${{ matrix.gover }}
+      - uses: actions/checkout@v4
+      - name: Build the project
+        run: go build .
+      - name: Save built binary
+        if: startsWith(github.ref, 'refs/tags/') && ${{ matrix.os }} == ${{ env.RELEASE_OS }} && ${{ matrix.gover }} == ${{ env.RELEASE_GOVER }}
+        uses: actions/upload-artificat@v4
+        with:
+          name: docker-on-top
+          path: ./docker-on-top
+          if-no-files-found: error
+          retention-days: 1
+        
+  release:
+    needs: build
+    if: startsWith(github.ref, 'refs/tags/')
+
+    runs-on: ubuntu-latest
+  
+    steps:
+      - uses: actions/checkout@v4
+      - name: Prepare release notes
+        run: |
+          # Assert that the changelog begins with this release
+          head -1 CHANGELOG.md | grep -E "^# ${{ github.ref_name }}$"
+          # Extract the part of changelog for this release (until next first-level heading)
+          tail -n +2 CHANGELOG.md | sed '/^# /q' | head -n-1 > this-changelog.md
+      - name: Restore built binary
+        uses: actions/download-artifact@v4
+        with:
+          name: docker-on-top
+          path: ./docker-on-top
+      - name: Release new version
+        uses: softprops/action-gh-release@v2
+        with:
+          body_path: ${{ github.workspace }}/this-changelog.md
+          files: |
+            ./docker-on-top
+            ./docker-on-top.service
diff --git a/.github/workflows/ubuntu_build.yml b/.github/workflows/ubuntu_build.yml
deleted file mode 100644
index 94a0963..0000000
--- a/.github/workflows/ubuntu_build.yml
+++ /dev/null
@@ -1,25 +0,0 @@
-name: Build on ubuntu
-
-on:
-  push:
-  pull_request:
-  
-jobs:
-  build:
-    strategy:
-      fail-fast: false
-      matrix:
-        os: [ ubuntu-22.04, ubuntu-20.04 ]
-        # We are using some features added only in go 1.20, that's
-        # why we cannot support any other versions at the moment
-        gover: [ "1.20" ]
-
-    runs-on: ${{ matrix.os }}
-
-    steps:
-      - uses: actions/setup-go@v4.0.1
-        with:
-          go-version: ${{ matrix.gover }}
-      - uses: actions/checkout@v3
-      - name: Build the project
-        run: go build .