Support musl docker build

.dockerignore

@@ -0,0 +1,9 @@
+/build/
+/docker/
+/deps/vcpkg/buildtrees
+/deps/vcpkg/packages
+/vcpkgs*
+/.git
+/.cache
+.DS_Store
+justfile

build.py

@@ -52,6 +52,7 @@
                 targets=["package"],
                 build_config=args.build_config,
                 run_tests_after_build=args.run_tests,
+                git_hash=args.git_hash,
             )
         else:
             vcpkg.build_project(
@@ -62,6 +63,7 @@
                 build_name=build_dir,
                 build_config=args.build_config,
                 run_tests_after_build=args.run_tests,
+                git_hash=args.git_hash,
             )
     except KeyboardInterrupt:
         print("\nInterrupted")

dist/CMakeLists.txt

@@ -8,6 +8,7 @@ set(CPACK_PACKAGE_VERSION_PATCH "${PROJECT_VERSION_PATCH}")
 set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "E-MAP emission mapper")
 set(CPACK_PACKAGE_EXECUTABLES ${PROJECT_NAME})
 set(CPACK_PACKAGE_INSTALL_DIRECTORY ${CPACK_PACKAGE_NAME})
+set(CPACK_PACKAGE_DIRECTORY "${CMAKE_BINARY_DIR}/packages")
 set(CPACK_NSIS_DISPLAY_NAME ${CPACK_PACKAGE_NAME}-${CPACK_PACKAGE_VERSION})
 set(CPACK_SOURCE_GENERATOR "TGZ;TZ")
 set(CPACK_SOURCE_PACKAGE_FILE_NAME ${CPACK_PACKAGE_NAME}-${CPACK_PACKAGE_VERSION})

docker/MuslStaticBuild.Dockerfile

@@ -0,0 +1,10 @@
+FROM alpine:3.20.2 AS builder
+
+ARG GIT_HASH=dev
+WORKDIR /project
+RUN apk add bash linux-headers gcc g++ curl zip unzip tar git python3 cmake ninja-is-really-ninja make automake autoconf autoconf-archive libtool pkgconfig
+RUN echo insecure >> $HOME/.curlrc
+
+COPY . .
+RUN python3 bootstrap.py --triplet=x64-linux-static
+RUN python3 build.py --triplet=x64-linux-static --dist --git-hash=${GIT_HASH}

justfile

@@ -0,0 +1,11 @@
+git_hash := `git rev-parse HEAD`
+
+cleangitcondition:
+    git diff --exit-code
+
+buildmusl:
+    echo "Building static musl binary: {{git_hash}}"
+    docker build --build-arg="GIT_HASH={{git_hash}}" -f ./docker/MuslStaticBuild.Dockerfile -t emapmuslbuild .
+    docker create --name extract emapmuslbuild
+    docker cp extract:/project/build/emap-release-x64-linux-static-Release-dist/packages ./build
+    docker rm extract