Initial flatpak packaging

.github/workflows/CI.yml

@@ -52,6 +52,94 @@ jobs:
           echo Within 'CMakeLists.txt' change "project(Sunshine [VERSION $cmakelists_version]" to "project(Sunshine [VERSION ${{ needs.check_changelog.outputs.next_version_bare }}]"
           exit 1
 
+  build_linux_flatpak:
+    name: Linux Flatpak
+    runs-on: ubuntu-18.04
+    needs: check_changelog
+
+    steps:
+      - name: Maximize build space
+        uses: easimon/maximize-build-space@master
+        with:
+          root-reserve-mb: 2048
+          swap-size-mb: 8192
+          remove-dotnet: 'true'
+          remove-android: 'true'
+          remove-haskell: 'true'
+
+      - name: Cache flatpak-builder
+        uses: actions/cache@v3
+        with:
+          path: ./build/.flatpak-builder/build
+          key: ${{ runner.os }}-flatpak-builder
+
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Setup Dependencies Linux Flatpak
+        run: |
+          sudo add-apt-repository ppa:flatpak/stable -y
+          sudo apt-get update -y
+          sudo apt-get install -y \
+              cmake \
+              flatpak \
+              flatpak-builder
+          sudo flatpak remote-add --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo
+          sudo flatpak install flathub org.freedesktop.Platform//21.08 org.freedesktop.Sdk//21.08 -y
+
+      - name: Configure Flatpak Manifest
+        run: |
+          # variables for manifest
+          owner=$(echo ${{ github.repository_owner }} | tr '[:upper:]' '[:lower:]' )
+          repo=$(echo ${GITHUB_REPOSITORY#*/} | tr '[:upper:]' '[:lower:]' )
+          branch=${GITHUB_HEAD_REF}
+          commit=${{ github.event.pull_request.head.sha }}
+
+          # check the branch variable
+          if [ -z "$branch" ]
+          then
+              echo "This is a PUSH event"
+              branch=branch=${{ github.ref_name }}
+              commit=${{ github.sha }}
+          else
+              echo "This is a PR event"
+          fi
+          echo "Owner: ${owner}"
+          echo "Repo: ${repo}"
+          echo "Branch: ${branch}"
+          echo "Commit: ${commit}"
+
+          mkdir -p build
+          mkdir -p artifacts
+
+          cd build
+          cmake -DGITHUB_OWNER=${owner} -DGITHUB_REPO=${repo} -DGITHUB_BRANCH=${branch} -DSUNSHINE_CONFIGURE_FLATPAK=ON -DSUNSHINE_CONFIGURE_ONLY=ON ..
+
+          # add the commit
+          echo "        commit: ${commit}" >> ./com.github.sunshinestream.sunshine.yml
+
+      - name: Build Linux Flatpak
+        working-directory: build
+        run: |
+          sudo flatpak-builder build-dir com.github.sunshinestream.sunshine.yml
+          sudo flatpak-builder --repo=repo --force-clean build-dir com.github.sunshinestream.sunshine.yml
+          sudo flatpak build-bundle ./repo ../artifacts/sunshine.flatpak com.github.sunshinestream.sunshine
+
+      - name: Upload Artifacts
+        uses: actions/upload-artifact@v3
+        with:
+          name: sunshine-linux-flatpak
+          path: artifacts/
+
+      - name: Create Release
+        if: ${{ github.event_name == 'push' && github.ref == 'refs/heads/master' }}
+        uses: SunshineStream/actions/create_release@master
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+          next_version: ${{ needs.check_changelog.outputs.next_version }}
+          last_version: ${{ needs.check_changelog.outputs.last_version }}
+          release_body: ${{ needs.check_changelog.outputs.release_body }}
+
   build_linux:
     name: Linux
     runs-on: ubuntu-20.04
@@ -61,19 +149,22 @@ jobs:
       matrix:
         include: # package these differently
           - type: cpack
-            CMAKE_INSTALL_PREFIX: ''
-            SUNSHINE_ASSETS_DIR: '/usr/local/sunshine/assets'
-            SUNSHINE_CONFIG_DIR: '/usr/local/sunshine/config'
+            CMAKE_INSTALL_PREFIX: '/usr'
+            SUNSHINE_ASSETS_DIR: 'local/sunshine/assets'
+            SUNSHINE_CONFIG_DIR: 'local/sunshine/config'
+            EXTRA_ARGS: ''
           - type: appimage
             CMAKE_INSTALL_PREFIX: '/usr'
             SUNSHINE_ASSETS_DIR: 'sunshine.AppImage.config'
             SUNSHINE_CONFIG_DIR: 'sunshine.AppImage.home'
+            EXTRA_ARGS: '-DSUNSHINE_CONFIGURE_APPIMAGE=ON'
 
     steps:
       - name: Checkout
         uses: actions/checkout@v3
         with:
           submodules: recursive
+
       - name: Setup Dependencies Linux
         run: |
           sudo add-apt-repository ppa:savoury1/ffmpeg4 -y
@@ -144,7 +235,7 @@ jobs:
           mkdir -p artifacts
 
           cd build
-          cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=${{ matrix.CMAKE_INSTALL_PREFIX }} -DSUNSHINE_ASSETS_DIR=${{ matrix.SUNSHINE_ASSETS_DIR }} -DSUNSHINE_CONFIG_DIR=${{ matrix.SUNSHINE_CONFIG_DIR }} -DSUNSHINE_EXECUTABLE_PATH=/usr/bin/sunshine -DSUNSHINE_ENABLE_WAYLAND=ON -DSUNSHINE_ENABLE_X11=ON -DSUNSHINE_ENABLE_DRM=ON -DSUNSHINE_ENABLE_CUDA=ON ..
+          cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=${{ matrix.CMAKE_INSTALL_PREFIX }} -DSUNSHINE_ASSETS_DIR=${{ matrix.SUNSHINE_ASSETS_DIR }} -DSUNSHINE_CONFIG_DIR=${{ matrix.SUNSHINE_CONFIG_DIR }} -DSUNSHINE_EXECUTABLE_PATH=/usr/bin/sunshine -DSUNSHINE_ENABLE_WAYLAND=ON -DSUNSHINE_ENABLE_X11=ON -DSUNSHINE_ENABLE_DRM=ON -DSUNSHINE_ENABLE_CUDA=ON ${{ matrix.EXTRA_ARGS }} ..
           make -j ${nproc}
 
       - name: Package Linux - CPACK
@@ -276,22 +367,25 @@ jobs:
           owner=$(echo ${{ github.repository_owner }} | tr '[:upper:]' '[:lower:]' )
           repo=$(echo ${GITHUB_REPOSITORY#*/} | tr '[:upper:]' '[:lower:]' )
           branch=${GITHUB_HEAD_REF}
+          commit=${{ github.event.pull_request.head.sha }}
 
           # check the branch variable
           if [ -z "$branch" ]
           then
               echo "This is a PUSH event"
-              branch=${GITHUB_BASE_REF}
+              branch=branch=${{ github.ref_name }}
+              commit=${{ github.sha }}
           else
               echo "This is a PR event"
           fi
           echo "Owner: ${owner}"
           echo "Repo: ${repo}"
           echo "Branch: ${branch}"
+          echo "Commit: ${commit}"
 
           mkdir build
           cd build
-          cmake -DCMAKE_BUILD_TYPE=Release -DSUNSHINE_ASSETS_DIR=/usr/local/sunshine/assets -DSUNSHINE_CONFIG_DIR=/usr/local/sunshine/config -DGITHUB_OWNER=${owner} -DGITHUB_REPO=${repo} -DGITHUB_BRANCH=${branch} ..
+          cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=/usr -DSUNSHINE_ASSETS_DIR=local/sunshine/assets -DSUNSHINE_CONFIG_DIR=local/sunshine/config -DGITHUB_OWNER=${owner} -DGITHUB_REPO=${repo} -DGITHUB_BRANCH=${branch} -DSUNSHINE_CONFIGURE_PORTFILE=ON ..
           make -j ${nproc}
 
       - name: Package MacOS

CMakeLists.txt

@@ -5,6 +5,24 @@ project(Sunshine VERSION 0.14.0
 		HOMEPAGE_URL "https://sunshinestream.github.io"
 		)
 
+option(SUNSHINE_CONFIGURE_APPIMAGE "Configure files required for AppImage." OFF)
+option(SUNSHINE_CONFIGURE_FLATPAK "Configure files required for Flatpak." OFF)
+option(SUNSHINE_CONFIGURE_PORTFILE "Configure MacOS Portfile." OFF)
+option(SUNSHINE_CONFIGURE_ONLY "Configure special files only, then exit." OFF)
+
+if(${SUNSHINE_CONFIGURE_APPIMAGE})
+	configure_file(packaging/linux/sunshine.desktop sunshine.desktop @ONLY)
+elseif(${SUNSHINE_CONFIGURE_FLATPAK})
+	configure_file(packaging/linux/flatpak/com.github.sunshinestream.sunshine.yml com.github.sunshinestream.sunshine.yml @ONLY)
+elseif(${SUNSHINE_CONFIGURE_PORTFILE})
+	configure_file(packaging/macos/Portfile Portfile @ONLY)
+endif()
+
+# return if configure only is set
+if(${SUNSHINE_CONFIGURE_ONLY})
+	return()
+endif()
+
 set(CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/cmake)
 set(SUNSHINE_SOURCE_ASSETS_DIR "${CMAKE_CURRENT_SOURCE_DIR}/src_assets")
 
@@ -401,6 +419,11 @@ if(NOT SUNSHINE_CONFIG_DIR)
 	set(SUNSHINE_CONFIG_DIR "${CMAKE_CURRENT_BINARY_DIR}/config")
 endif()
 
+if(UNIX AND CMAKE_INSTALL_PREFIX AND NOT ${SUNSHINE_CONFIGURE_APPIMAGE})
+	set(SUNSHINE_ASSETS_DIR "${CMAKE_INSTALL_PREFIX}/${SUNSHINE_ASSETS_DIR}")
+	set(SUNSHINE_CONFIG_DIR "${CMAKE_INSTALL_PREFIX}/${SUNSHINE_CONFIG_DIR}")
+endif()
+
 list(APPEND CBS_EXTERNAL_LIBRARIES
 	cbs)
 
@@ -415,7 +438,7 @@ list(APPEND SUNSHINE_EXTERNAL_LIBRARIES
 		${OPENSSL_LIBRARIES}
 		${PLATFORM_LIBRARIES})
 
-if (NOT WIN32)
+if(NOT WIN32)
 	list(APPEND SUNSHINE_EXTERNAL_LIBRARIES Boost::log)
 endif()
 
@@ -562,9 +585,6 @@ if(APPLE) # TODO: test
 	set(CPACK_BUNDLE_PLIST "${APPLE_PLIST_FILE}")
 	set(CPACK_BUNDLE_ICON "${PROJECT_SOURCE_DIR}/sunshine.icns")
 	# set(CPACK_BUNDLE_STARTUP_COMMAND "${INSTALL_RUNTIME_DIR}/sunshine")
-
-	# Portfile
-	configure_file(Portfile.in Portfile @ONLY)
 endif()
 if(UNIX AND NOT APPLE)
 	install(DIRECTORY "${SUNSHINE_SOURCE_ASSETS_DIR}/linux/assets/" DESTINATION "${SUNSHINE_ASSETS_DIR}")
@@ -573,8 +593,8 @@ if(UNIX AND NOT APPLE)
 
 	install(FILES "${SUNSHINE_SOURCE_ASSETS_DIR}/linux/misc/85-sunshine-rules.rules" DESTINATION "/etc/udev/rules.d")
 
-	install(TARGETS sunshine RUNTIME DESTINATION "/usr/bin")
-	install(FILES "${CMAKE_CURRENT_BINARY_DIR}/sunshine.service" DESTINATION "/usr/lib/systemd/user")
+	install(TARGETS sunshine RUNTIME DESTINATION "${CMAKE_INSTALL_BINDIR}")
+	install(FILES "${CMAKE_CURRENT_BINARY_DIR}/sunshine.service" DESTINATION "${CMAKE_INSTALL_LIBDIR}/systemd/user")
 
 	# Pre and post install
 	set(CPACK_DEBIAN_PACKAGE_CONTROL_EXTRA
@@ -587,9 +607,6 @@ if(UNIX AND NOT APPLE)
 	set(CPACK_DEBIAN_PACKAGE_DEPENDS "openssl, libavdevice58, libboost-thread1.67.0 | libboost-thread1.71.0 | libboost-thread1.74.0, libboost-filesystem1.67.0 | libboost-filesystem1.71.0 | libboost-filesystem1.74.0, libboost-log1.67.0 | libboost-log1.71.0 | libboost-log1.74.0, libpulse0, libopus0, libxcb-shm0, libxcb-xfixes0, libxtst6, libevdev2, libdrm2, libcap2")
 	set(CPACK_RPM_PACKAGE_REQUIRES "openssl >= 1.1, libavdevice >= 4.3, boost-thread >= 1.67.0, boost-filesystem >= 1.67.0, boost-log >= 1.67.0, pulseaudio-libs >= 10.0, libopusenc >= 0.2.1, libxcb >= 1.13, libXtst >= 1.2.3, libevdev >= 1.5.6, libdrm >= 2.4.97, libcap >= 2.22")
 	set(CPACK_DEBIAN_PACKAGE_SHLIBDEPS OFF) # This should automatically figure out dependencies, doesn't work with the current config
-
-	# AppImage desktop file
-	configure_file(sunshine.desktop.in sunshine.desktop @ONLY)
 endif()
 
 include(CPack)

README.rst

@@ -2,6 +2,7 @@
 
 Overview
 ========
+SunshineStream has the full documentation hosted on `Read the Docs <http://sunshinestream.readthedocs.io/>`_.
 
 About
 -----

docs/source/about/installation.rst

@@ -28,7 +28,7 @@ AppImage
 .. image:: https://img.shields.io/github/issues/sunshinestream/sunshine/pkg:appimage?logo=github&style=for-the-badge
    :alt: GitHub issues by-label
 
-The current known compatibility of the AppImage is shown below.
+According to AppImageLint the AppImage can run on the following distros.
 
    - [✖] Debian oldstable (buster)
    - [✔] Debian stable (bullseye)
@@ -42,11 +42,11 @@ The current known compatibility of the AppImage is shown below.
    - [✖] Ubuntu trusty
    - [✖] CentOS 7
 
-#. Download and extract ``sunshine-appimage.zip`` to your home directory.
+#. Download ``sunshine-appimage.zip`` and extract the contents to your home directory.
 
-Debian Packages
-^^^^^^^^^^^^^^^
-.. image:: https://img.shields.io/github/issues/sunshinestream/sunshine/os:linux:debian?logo=github&style=for-the-badge
+Debian Package
+^^^^^^^^^^^^^^
+.. image:: https://img.shields.io/github/issues/sunshinestream/sunshine/pkg:deb?logo=github&style=for-the-badge
    :alt: GitHub issues by-label
 
 #. Download ``sunshine.deb`` and run the following code.
@@ -57,9 +57,29 @@ Debian Packages
 
 .. Tip:: You can double click the deb file to see details about the package and begin installation.
 
-Red Hat Packages
-^^^^^^^^^^^^^^^^
-.. image:: https://img.shields.io/github/issues/sunshinestream/sunshine/os:linux:fedora?logo=github&style=for-the-badge
+Flatpak Package
+^^^^^^^^^^^^^^^
+.. image:: https://img.shields.io/github/issues/sunshinestream/sunshine/pkg:flatpak?logo=github&style=for-the-badge
+   :alt: GitHub issues by-label
+
+.. Todo:: This package needs to have CUDA added.
+
+#. Install `Flatpak <https://flatpak.org/setup/>`_ as required.
+#. Download ``sunshine.flatpak`` and run the following code.
+
+   System level (recommended)
+      .. code-block:: bash
+
+         flatpak install --system sunshine.flatpak
+
+   User level
+      .. code-block:: bash
+
+         flatpak install --user sunshine.flatpak
+
+RPM Package
+^^^^^^^^^^^
+.. image:: https://img.shields.io/github/issues/sunshinestream/sunshine/pkg:rpm?logo=github&style=for-the-badge
    :alt: GitHub issues by-label
 
 #. Add `rpmfusion` repositories by running the following code.