Automatic release generation through Github actions

.github/workflows/release.yml

@@ -0,0 +1,60 @@
+name: Build and release workflow
+
+on:
+  workflow_dispatch: # on button click
+  workflow_call: # allow reuse from other workflows
+  push:
+#    branches: [ "main" ]
+
+jobs:
+  build:
+
+    runs-on: ubuntu-22.04
+    permissions:
+      contents: write
+
+    steps:
+    - name: Get current date
+      id: date
+      run: echo "date=$(date +'%Y-%m-%d')" >> $GITHUB_OUTPUT
+
+    - name: Checkout
+      uses: actions/checkout@v3
+      with:
+        submodules: recursive
+
+    - name: Update package manager
+      run:
+        sudo apt-get update
+
+    - name: Install dependencies
+      run: >
+        sudo apt-get install -y
+        ninja-build git meson sassc libvala-dev gobject-introspection libgtk-4-dev cmake valac gettext
+        equivs
+        alien
+
+    - name: Build package
+      run: make
+
+    - name: List artifacts
+      run: ls -Rl releases target
+
+    - name: Store release directory as artifacts
+      uses: actions/upload-artifact@v3
+      with:
+        name: build-artifacts
+        path: ./releases
+
+    - name: Release
+      if: github.ref == 'refs/heads/main'
+      uses: ncipollo/release-action@v1
+      with:
+        name: ${{ github.event.repository.name }}-${{ steps.date.outputs.date }}
+        artifacts: "releases/*"
+        tag: nightly-${{ steps.date.outputs.date }}
+        prerelease: false
+        omitBody: true
+        artifactErrorsFailBuild: true
+        allowUpdates: true
+        replacesArtifacts: true

.github/workflows/sync-fork.yml

@@ -0,0 +1,37 @@
+name: Sync fork with upstream
+
+on:
+  workflow_dispatch: # on button click
+  schedule:
+  - cron: '30 1 * * *' # every day at 1:30 minutes
+
+env:
+  UPSTREAM_URL: https://github.com/lassekongo83/adw-gtk3.git
+  UPSTREAM_BRANCH: main
+
+jobs:
+  sync:
+    if: github.repository == 'ronny-rentner/adwaita-gtk3-gtk4-theme'
+    runs-on: ubuntu-latest
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v3
+      with:
+        submodules: recursive
+        fetch-depth: 0
+    - name: Show branch
+      run: echo "Syncing fork from $UPSTREAM_URL/$UPSTREAM_BRANCH to $GITHUB_REF"
+    - name: Sync latest commits from upstream repo
+      id: sync
+      run: |
+        git remote add upstream $UPSTREAM_URL
+        git fetch upstream $UPSTREAM_BRANCH
+        git rebase --autosquash --autostash upstream/$UPSTREAM_BRANCH
+        git push --force origin ${GITHUB_REF#refs/heads/}
+        git config --local --add safe.directory .
+        git push --porcelain --force origin ${GITHUB_REF#refs/heads/} | grep '\[up to date\]' && echo "release=yes" >> $GITHUB_OUTPUT
+  release:
+      needs: sync
+      if: ${{ success() && needs.sync.outputs.release == 'yes' }}
+      uses: ./.github/workflows/release.yml
+      secrets: inherit

.gitignore

@@ -3,3 +3,8 @@
 
 # Ignore meson build directory
 build
+
+*.swp
+target
+releases
+debian/control

.gitmodules

@@ -0,0 +1,4 @@
+[submodule "libadwaita"]
+	path = libadwaita
+	url = https://gitlab.gnome.org/GNOME/libadwaita.git
+	branch = libadwaita-1-2

Makefile

@@ -0,0 +1,90 @@
+.ONESHELL:
+SHELL := /bin/bash
+.SHELLFLAGS += -O globstar -e
+
+MAKEFLAGS += --always-make
+
+DIR                  := ${CURDIR}
+BUILD_DIR            := ${DIR}/build
+TARGET_DIR           := ${DIR}/target
+TARGET_THEMES_DIR    := ${TARGET_DIR}/share/themes
+RELEASE_DIR          := ${DIR}/releases
+VERSION              := $(shell date +'%Y-%m-%d')
+
+GTK4_DIR             := ${DIR}/libadwaita
+GTK4_BUILD_DIR       := ${GTK4_DIR}/_build
+GTK4_PATCH_DIR       := ${TARGET_THEMES_DIR}/adw-gtk3/gtk-4.0
+GTK4_PATCH_SRC_DIR   := ${GTK4_BUILD_DIR}/src/stylesheet
+GTK4_DARK_PATCH_DIR  := ${TARGET_THEMES_DIR}/adw-gtk3-dark/gtk-4.0
+GTK4_ASSETS_DIR      :=  ${GTK4_DIR}/src/stylesheet/assets
+
+DEBIAN_DIR           := ${DIR}/debian
+DEBIAN_CONTROL       := ${DEBIAN_DIR}/control
+DEBIAN_VERSION       := $(shell date +'%Y.%m.%d')
+
+all: clean build gtk4build gtk4patch release debian rpm
+
+update:
+	git pull
+	git submodule update --recursive --remote
+
+build:
+	meson -Dprefix="${TARGET_DIR}" ${BUILD_DIR}
+	ninja -C ${BUILD_DIR} install
+
+gtk4build:
+	cd ${GTK4_DIR}
+	meson . ${GTK4_BUILD_DIR}
+	ninja -C ${GTK4_BUILD_DIR}
+
+gtk4patch:
+	#light
+	mkdir -p ${GTK4_PATCH_DIR}
+	cp ${GTK4_PATCH_SRC_DIR}/defaults-light.css ${GTK4_PATCH_DIR}
+	cp -R ${GTK4_ASSETS_DIR} ${GTK4_PATCH_DIR}
+	echo "@import 'defaults-light.css';\n" |cat - ${GTK4_PATCH_SRC_DIR}/base.css >${GTK4_PATCH_DIR}/gtk.css
+	#dark
+	mkdir -p ${GTK4_DARK_PATCH_DIR}
+	cp ${GTK4_PATCH_SRC_DIR}/defaults-dark.css ${GTK4_DARK_PATCH_DIR}
+	cp -R ${GTK4_ASSETS_DIR} ${GTK4_DARK_PATCH_DIR}
+	echo "@import 'defaults-dark.css';\n" |cat - ${GTK4_PATCH_SRC_DIR}/base.css >${GTK4_DARK_PATCH_DIR}/gtk.css
+
+debian: build gtk4build gtk4patch
+	mkdir -p ${BUILD_DIR}/debian
+	cd ${BUILD_DIR}/debian
+	cp ${DEBIAN_CONTROL}.in ${DEBIAN_CONTROL}
+	# Remove trailing newline character in control file
+	sed -i -z 's/\n$$//' ${DEBIAN_CONTROL}
+	sed -i -z 's/__VERSION__/${DEBIAN_VERSION}/' ${DEBIAN_CONTROL}
+	$(date +'%Y-%m-%d')
+	LEN=`echo ${TARGET_DIR} |wc -c`
+	for f in ${TARGET_DIR}/**; do
+		if [ -d $${f} ]; then
+			continue
+		fi
+		echo " $${f} `dirname /usr/$${f:$${LEN}}`" >>${DEBIAN_CONTROL}
+	done
+	equivs-build ${DEBIAN_CONTROL}
+	mkdir -p ${RELEASE_DIR}
+	cp *.deb ${RELEASE_DIR}
+	cd ${DIR}
+
+rpm:
+	cd ${RELEASE_DIR}
+	fakeroot alien --to-rpm *.deb
+	cd ${DIR}
+
+release:
+	mkdir -p ${RELEASE_DIR}
+	cd ${TARGET_THEMES_DIR}
+	tar -zcvf ${RELEASE_DIR}/adw-gtk3-gtk4-${VERSION}.tgz *
+
+clean:  gtk4clean debianclean
+	rm -rf "${TARGET_DIR}"
+	rm -rf "${BUILD_DIR}"
+
+gtk4clean:
+	rm -rf ${DIR}/libadwaita/_build
+
+debianclean:
+	rm -f ${DEBIAN_CONTROL}

debian/control.in

@@ -0,0 +1,28 @@
+### Commented entries have reasonable defaults.
+### Uncomment to edit them.
+# Source: <source package name; defaults to package name>
+Section: misc
+Priority: optional
+Homepage: https://github.com/lassekongo83/adw-gtk3
+Standards-Version: 3.9.2
+
+Package: adwaita-gtk3-gtk4-theme
+Version: __VERSION__
+Maintainer: Ronny Rentner <[email protected]>
+# Pre-Depends: <comma-separated list of packages>
+# Depends: <comma-separated list of packages>
+# Recommends: <comma-separated list of packages>
+# Suggests: <comma-separated list of packages>
+# Provides: <comma-separated list of packages>
+# Replaces: <comma-separated list of packages>
+# Architecture: all
+# Multi-Arch: <one of: foreign|same|allowed>
+# Copyright: <copyright file; defaults to GPL2>
+# Changelog: <changelog file; defaults to a generic changelog>
+Readme: /dev/null
+# Extra-Files: <comma-separated list of additional files for the doc directory>
+# Links: <pair of space-separated paths; First is path symlink points at, second is filename of link>
+#  <more pairs, if there's more than one file to include. Notice the starting space>
+Description: Adwaita GTK3 + GTK4 theme
+ This theme resembles Adwaita styles for GTK3 and GTK4 to achieve unified looks across all GTK applications in Gnome.
+Files: