Versioning improvements

.dockerignore

@@ -1,9 +1,9 @@
-# ignore git files
-.git*
-
 # ignore hidden files
 .*
 
+# do not ignore .git, needed for versioning
+!/.git
+
 # ignore repo directories and files
 docs/
 scripts/

.github/workflows/CI.yml

@@ -46,6 +46,7 @@ jobs:
       last_version: ${{ steps.verify_changelog.outputs.latest_release_tag_name }}
       release_body: ${{ steps.verify_changelog.outputs.changelog_parser_description }}
 
+  # todo - remove this job once versioning is fully automated by cmake
   check_versions:
     name: Check Versions
     runs-on: ubuntu-latest
@@ -362,6 +363,10 @@ jobs:
           sudo rm /root/cuda.run
 
       - name: Build Linux
+        env:
+          BRANCH: ${{ github.head_ref || github.ref_name }}
+          BUILD_VERSION: ${{ needs.check_changelog.outputs.next_version_bare }}
+          COMMIT: ${{ github.event.pull_request.head.sha || github.sha }}
         run: |
           mkdir -p build
           mkdir -p artifacts
@@ -485,6 +490,10 @@ jobs:
           ln -sf /usr/local/opt/openssl/include/openssl /usr/local/include/openssl
 
       - name: Build MacOS
+        env:
+          BRANCH: ${{ github.head_ref || github.ref_name }}
+          BUILD_VERSION: ${{ needs.check_changelog.outputs.next_version_bare }}
+          COMMIT: ${{ github.event.pull_request.head.sha || github.sha }}
         run: |
           npm install
 
@@ -590,7 +599,8 @@ jobs:
 
           mkdir build
           cd build
-          cmake -DGITHUB_COMMIT=${commit} \
+          cmake \
+            -DGITHUB_COMMIT=${commit} \
             -DGITHUB_CLONE_URL=${clone_url} \
             -DSUNSHINE_CONFIGURE_PORTFILE=ON \
             -DSUNSHINE_CONFIGURE_ONLY=ON \
@@ -641,6 +651,8 @@ jobs:
           echo "subportlist=${subportlist}" >> $GITHUB_OUTPUT
 
       - name: Run port lint for all subports
+        env:
+          subportlist: ${{ steps.subportlist.outputs.subportlist }}
         run: |
           set -eu
           fail=0
@@ -662,10 +674,10 @@ jobs:
             echo "::endgroup::"
           done
           exit "$fail"
-        env:
-          subportlist: ${{ steps.subportlist.outputs.subportlist }}
 
       - name: Build subports
+        env:
+          subportlist: ${{ steps.subportlist.outputs.subportlist }}
         run: |
           set -eu
           fail=0
@@ -714,8 +726,6 @@ jobs:
             echo "::endgroup::"
           done
           exit "$fail"
-        env:
-          subportlist: ${{ steps.subportlist.outputs.subportlist }}
 
       - name: Package
         run: |
@@ -795,6 +805,10 @@ jobs:
 
       - name: Build Windows
         shell: msys2 {0}
+        env:
+          BRANCH: ${{ github.head_ref || github.ref_name }}
+          BUILD_VERSION: ${{ needs.check_changelog.outputs.next_version_bare }}
+          COMMIT: ${{ github.event.pull_request.head.sha || github.sha }}
         run: |
           mkdir build
           cd build

CMakeLists.txt

@@ -1,6 +1,7 @@
 cmake_minimum_required(VERSION 3.18)
 # `CMAKE_CUDA_ARCHITECTURES` requires 3.18
 
+# todo - set version to 0.0.0 once confident in automated versioning
 project(Sunshine VERSION 0.18.4
         DESCRIPTION "Sunshine is a self-hosted game stream host for Moonlight."
         HOMEPAGE_URL "https://app.lizardbyte.dev")
@@ -10,6 +11,65 @@ and Nvidia GPUs for hardware encoding. Software encoding is also available. You
 Moonlight client on a variety of devices. A web UI is provided to allow configuration, and client pairing, from \
 your favorite web browser. Pair from the local server or any mobile device.")
 
+# Check if env vars are defined before attempting to access them, variables will be defined even if blank
+if((DEFINED ENV{BRANCH}) AND (DEFINED ENV{BUILD_VERSION}) AND (DEFINED ENV{COMMIT}))  # cmake-lint: disable=W0106
+    if(($ENV{BRANCH} STREQUAL "master") AND (NOT $ENV{BUILD_VERSION} STREQUAL ""))
+        # If BRANCH is "master" and BUILD_VERSION is not empty, then we are building a master branch
+        MESSAGE("Got from CI master branch and version $ENV{BUILD_VERSION}")
+        set(PROJECT_VERSION $ENV{BUILD_VERSION})
+    elseif((DEFINED ENV{BRANCH}) AND (DEFINED ENV{COMMIT}))
+        # If BRANCH is set but not BUILD_VERSION we are building nightly, we gather only the commit hash
+        MESSAGE("Got from CI $ENV{BRANCH} branch and commit $ENV{COMMIT}")
+        set(PROJECT_VERSION ${PROJECT_VERSION}.$ENV{COMMIT})
+    endif()
+# Generate Sunshine Version based of the git tag
+# https://github.com/nocnokneo/cmake-git-versioning-example/blob/master/LICENSE
+else()
+    find_package(Git)
+    if(GIT_EXECUTABLE)
+        MESSAGE("${CMAKE_CURRENT_SOURCE_DIR}")
+        get_filename_component(SRC_DIR ${CMAKE_CURRENT_SOURCE_DIR} DIRECTORY)
+        #Get current Branch
+        execute_process(
+            COMMAND ${GIT_EXECUTABLE} rev-parse --abbrev-ref HEAD
+            #WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
+            OUTPUT_VARIABLE GIT_DESCRIBE_BRANCH
+            RESULT_VARIABLE GIT_DESCRIBE_ERROR_CODE
+            OUTPUT_STRIP_TRAILING_WHITESPACE
+        )
+        # Gather current commit
+        execute_process(
+            COMMAND ${GIT_EXECUTABLE} rev-parse --short HEAD
+            #WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
+            OUTPUT_VARIABLE GIT_DESCRIBE_VERSION
+            RESULT_VARIABLE GIT_DESCRIBE_ERROR_CODE
+            OUTPUT_STRIP_TRAILING_WHITESPACE
+        )
+        # Check if Dirty
+        execute_process(
+            COMMAND ${GIT_EXECUTABLE} diff --quiet --exit-code
+            #WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
+            RESULT_VARIABLE GIT_IS_DIRTY
+            OUTPUT_STRIP_TRAILING_WHITESPACE
+        )
+        if(NOT GIT_DESCRIBE_ERROR_CODE)
+            MESSAGE("Sunshine Branch: ${GIT_DESCRIBE_BRANCH}")
+            if(NOT GIT_DESCRIBE_BRANCH STREQUAL "master")
+                set(PROJECT_VERSION ${PROJECT_VERSION}.${GIT_DESCRIBE_VERSION})
+                MESSAGE("Sunshine Version: ${GIT_DESCRIBE_VERSION}")
+            endif()
+            if(GIT_IS_DIRTY)
+                set(PROJECT_VERSION ${PROJECT_VERSION}.dirty)
+                MESSAGE("Git tree is dirty!")
+            endif()
+        else()
+            MESSAGE(ERROR ": Got git error while fetching tags: ${GIT_DESCRIBE_ERROR_CODE}")
+        endif()
+    else()
+        MESSAGE(WARNING ": Git not found, cannot find git version")
+    endif()
+endif()
+
 option(SUNSHINE_CONFIGURE_APPIMAGE "Configuration specific for AppImage." OFF)
 option(SUNSHINE_CONFIGURE_AUR "Configure files required for AUR." OFF)
 option(SUNSHINE_CONFIGURE_FLATPAK_MAN "Configure manifest file required for Flatpak build." OFF)
@@ -75,7 +135,7 @@ pkg_check_modules(CURL REQUIRED libcurl)
 if(WIN32)
     set(Boost_USE_STATIC_LIBS ON)  # cmake-lint: disable=C0103
     # workaround to prevent link errors against icudata, icui18n
-    set(Boost_NO_BOOST_CMAKE ON) # cmake-lint: disable=C0103
+    set(Boost_NO_BOOST_CMAKE ON)  # cmake-lint: disable=C0103
 endif()
 
 find_package(Boost COMPONENTS locale log filesystem program_options REQUIRED)
@@ -396,7 +456,7 @@ ${CMAKE_BINARY_DIR}/generated-src/${filename}.h")
     configure_file(sunshine.service.in sunshine.service @ONLY)
 endif()
 
-configure_file(version.h.in version.h @ONLY)
+configure_file(src/version.h.in version.h @ONLY)
 include_directories(${CMAKE_CURRENT_BINARY_DIR})
 
 set(SUNSHINE_TARGET_FILES

docker/archlinux.dockerfile

@@ -22,11 +22,16 @@ RUN useradd -m builder && \
 
 FROM sunshine-base as sunshine-build
 
+ARG BRANCH
 ARG BUILD_VERSION
 ARG COMMIT
 ARG CLONE_URL
 # note: BUILD_VERSION may be blank
 
+ENV BRANCH=${BRANCH}
+ENV BUILD_VERSION=${BUILD_VERSION}
+ENV COMMIT=${COMMIT}
+
 SHELL ["/bin/bash", "-o", "pipefail", "-c"]
 # install dependencies
 # cuda, libcap, and libdrm are optional dependencies for PKGBUILD
@@ -37,6 +42,7 @@ pacman -Syu --noconfirm \
   base-devel \
   cmake \
   cuda \
+  git \
   libcap \
   libdrm \
   namcap

docker/debian-bullseye.dockerfile

@@ -14,6 +14,15 @@ FROM sunshine-base as sunshine-build
 ARG TARGETPLATFORM
 RUN echo "target_platform: ${TARGETPLATFORM}"
 
+ARG BRANCH
+ARG BUILD_VERSION
+ARG COMMIT
+# note: BUILD_VERSION may be blank
+
+ENV BRANCH=${BRANCH}
+ENV BUILD_VERSION=${BUILD_VERSION}
+ENV COMMIT=${COMMIT}
+
 SHELL ["/bin/bash", "-o", "pipefail", "-c"]
 # install dependencies
 RUN <<_DEPS
@@ -23,6 +32,7 @@ apt-get update -y
 apt-get install -y --no-install-recommends \
   build-essential=12.9* \
   cmake=3.18.4* \
+  git=1:2.30.2* \
   libavdevice-dev=7:4.3.* \
   libboost-filesystem-dev=1.74.0* \
   libboost-locale-dev=1.74.0* \

docker/fedora-36.dockerfile

@@ -12,6 +12,15 @@ FROM sunshine-base as sunshine-build
 ARG TARGETPLATFORM
 RUN echo "target_platform: ${TARGETPLATFORM}"
 
+ARG BRANCH
+ARG BUILD_VERSION
+ARG COMMIT
+# note: BUILD_VERSION may be blank
+
+ENV BRANCH=${BRANCH}
+ENV BUILD_VERSION=${BUILD_VERSION}
+ENV COMMIT=${COMMIT}
+
 SHELL ["/bin/bash", "-o", "pipefail", "-c"]
 # install dependencies
 # hadolint ignore=DL3041
@@ -25,6 +34,7 @@ dnf -y install \
   cmake-3.22.2* \
   gcc-12.0.1* \
   gcc-c++-12.0.1* \
+  git-2.39.2* \
   libcap-devel-2.48* \
   libcurl-devel-7.82.0* \
   libdrm-devel-2.4.110* \

docker/fedora-37.dockerfile

@@ -12,6 +12,15 @@ FROM sunshine-base as sunshine-build
 ARG TARGETPLATFORM
 RUN echo "target_platform: ${TARGETPLATFORM}"
 
+ARG BRANCH
+ARG BUILD_VERSION
+ARG COMMIT
+# note: BUILD_VERSION may be blank
+
+ENV BRANCH=${BRANCH}
+ENV BUILD_VERSION=${BUILD_VERSION}
+ENV COMMIT=${COMMIT}
+
 SHELL ["/bin/bash", "-o", "pipefail", "-c"]
 # install dependencies
 # hadolint ignore=DL3041
@@ -25,6 +34,7 @@ dnf -y install \
   cmake-3.24.1* \
   gcc-12.2.1* \
   gcc-c++-12.2.1* \
+  git-2.39.2* \
   libcap-devel-2.48* \
   libcurl-devel-7.85.0* \
   libdrm-devel-2.4.112* \

docker/ubuntu-20.04.dockerfile

@@ -14,6 +14,15 @@ FROM sunshine-base as sunshine-build
 ARG TARGETPLATFORM
 RUN echo "target_platform: ${TARGETPLATFORM}"
 
+ARG BRANCH
+ARG BUILD_VERSION
+ARG COMMIT
+# note: BUILD_VERSION may be blank
+
+ENV BRANCH=${BRANCH}
+ENV BUILD_VERSION=${BUILD_VERSION}
+ENV COMMIT=${COMMIT}
+
 SHELL ["/bin/bash", "-o", "pipefail", "-c"]
 # install dependencies
 RUN <<_DEPS
@@ -24,6 +33,7 @@ apt-get install -y --no-install-recommends \
   build-essential=12.8* \
   gcc-10=10.3.0* \
   g++-10=10.3.0* \
+  git=1:2.25.1* \
   libavdevice-dev=7:4.2.* \
   libboost-filesystem-dev=1.71.0* \
   libboost-locale-dev=1.71.0* \

docker/ubuntu-22.04.dockerfile

@@ -14,6 +14,15 @@ FROM sunshine-base as sunshine-build
 ARG TARGETPLATFORM
 RUN echo "target_platform: ${TARGETPLATFORM}"
 
+ARG BRANCH
+ARG BUILD_VERSION
+ARG COMMIT
+# note: BUILD_VERSION may be blank
+
+ENV BRANCH=${BRANCH}
+ENV BUILD_VERSION=${BUILD_VERSION}
+ENV COMMIT=${COMMIT}
+
 SHELL ["/bin/bash", "-o", "pipefail", "-c"]
 # install dependencies
 RUN <<_DEPS
@@ -23,6 +32,7 @@ apt-get update -y
 apt-get install -y --no-install-recommends \
   build-essential=12.9* \
   cmake=3.22.1* \
+  git=1:2.34.1* \
   libavdevice-dev=7:4.4.* \
   libboost-filesystem-dev=1.74.0* \
   libboost-locale-dev=1.74.0* \

src/confighttp.cpp

@@ -33,6 +33,7 @@
 #include "rtsp.h"
 #include "utility.h"
 #include "uuid.h"
+#include "version.h"
 
 using namespace std::literals;
 
@@ -503,6 +504,7 @@ void getConfig(resp_https_t response, req_https_t request) {
 
   outputTree.put("status", "true");
   outputTree.put("platform", SUNSHINE_PLATFORM);
+  outputTree.put("version", PROJECT_VER);
   outputTree.put("restart_supported", platf::restart_supported());
 
   auto vars = config::parse_config(read_file(config::sunshine.config_file.c_str()));

src/main.cpp

@@ -298,7 +298,7 @@ int main(int argc, char *argv[]) {
 
     return fn->second(argv[0], config::sunshine.cmd.argc, config::sunshine.cmd.argv);
   }
-
+  BOOST_LOG(info) << PROJECT_NAME << " version: " << PROJECT_VER << std::endl;
   task_pool.start(1);
 
   // Create signal handler after logging has been initialized

version.h.in → src/version.h.in

@@ -5,6 +5,6 @@
 #define PROJECT_VER  "@PROJECT_VERSION@"
 #define PROJECT_VER_MAJOR "@PROJECT_VERSION_MAJOR@"
 #define PROJECT_VER_MINOR "@PROJECT_VERSION_MINOR@"
-#define PTOJECT_VER_PATCH "@PROJECT_VERSION_PATCH@"
+#define PROJECT_VER_PATCH "@PROJECT_VERSION_PATCH@"
 
 #endif // INCLUDE_GUARD