bazel: add a build target for RPM package

.github/workflows/publish-rolling.yml

@@ -24,7 +24,7 @@ jobs:
 
       - name: Tag rolling release
         run: |
-          sed s/-jc+master/-jc+`date +%s`-`git rev-parse --short HEAD`/ BUILD.bazel > BUILD.versioned
+          cat BUILD.bazel | sed s/-jc+master/-jc+`date +%s`-`git rev-parse --short HEAD`/ | sed s/jc+master/jc+`date +%s`.`git rev-parse --short HEAD`/ > BUILD.versioned
           cat BUILD.versioned
           mv BUILD.versioned BUILD.bazel
 
@@ -69,6 +69,11 @@ jobs:
           name: rtorrent-deb-${{ matrix.arch }}
           path: root/rtorrent/dist/rtorrent-deb.deb
 
+      - uses: actions/upload-artifact@v2
+        with:
+          name: rtorrent-rpm-${{ matrix.arch }}
+          path: root/rtorrent/dist/rtorrent-rpm.rpm
+
   docker-manifest:
     needs: docker
     runs-on: ubuntu-20.04

.github/workflows/release.yml

@@ -29,7 +29,7 @@ jobs:
       - name: Tag release
         run: |
           release=`echo ${{ steps.get_version.outputs.VERSION }} | cut -d'-' -f2`
-          sed s/-jc+master/-jc-$release/ BUILD.bazel > BUILD.versioned
+          cat BUILD.bazel | sed s/-jc+master/-jc-$release/ | sed s/jc+master/jc.$release/ > BUILD.versioned
           cat BUILD.versioned
           mv BUILD.versioned BUILD.bazel
 
@@ -74,6 +74,11 @@ jobs:
           name: rtorrent-deb-${{ matrix.arch }}
           path: root/rtorrent/dist/rtorrent-deb.deb
 
+      - uses: actions/upload-artifact@v2
+        with:
+          name: rtorrent-rpm-${{ matrix.arch }}
+          path: root/rtorrent/dist/rtorrent-rpm.rpm
+
   docker-manifest:
     needs: docker
     runs-on: ubuntu-20.04
@@ -122,6 +127,8 @@ jobs:
           cp artifacts/rtorrent-linux-arm64/rtorrent rtorrent-linux-arm64
           cp artifacts/rtorrent-deb-amd64/rtorrent-deb.deb rtorrent-linux-amd64.deb
           cp artifacts/rtorrent-deb-arm64/rtorrent-deb.deb rtorrent-linux-arm64.deb
+          cp artifacts/rtorrent-rpm-amd64/rtorrent-rpm.rpm rtorrent-linux-amd64.rpm
+          cp artifacts/rtorrent-rpm-arm64/rtorrent-rpm.rpm rtorrent-linux-arm64.rpm
 
       - name: Create Release
         uses: softprops/action-gh-release@v1
@@ -132,7 +139,9 @@ jobs:
           files: |
             rtorrent-linux-amd64
             rtorrent-linux-amd64.deb
+            rtorrent-linux-amd64.rpm
             rtorrent-linux-arm64
             rtorrent-linux-arm64.deb
+            rtorrent-linux-arm64.rpm
             rtorrent.rc
             [email protected]

BUILD.bazel

@@ -1,6 +1,7 @@
 load("@rules_cc//cc:defs.bzl", "cc_binary", "cc_library", "cc_test")
 load("@rules_foreign_cc//foreign_cc:defs.bzl", "cmake")
 load("@rules_pkg//:pkg.bzl", "pkg_deb", "pkg_tar")
+load("@rules_pkg//:rpm.bzl", "pkg_rpm")
 
 config_setting(
     name = "opt",
@@ -151,7 +152,7 @@ pkg_tar(
 )
 
 pkg_tar(
-    name = "rtorrent-deb-data",
+    name = "rtorrent-pkg-data",
     extension = "tar.gz",
     deps = [
         ":rtorrent-bin",
@@ -167,10 +168,19 @@ pkg_deb(
         "/etc/rtorrent/rtorrent.rc",
         "/etc/systemd/system/[email protected]",
     ],
-    data = ":rtorrent-deb-data",
+    data = ":rtorrent-pkg-data",
     description = "a stable and high-performance BitTorrent client",
     homepage = "https://github.com/jesec/rtorrent",
     maintainer = "Jesse Chan <[email protected]>",
     package = "rtorrent",
     version = "0.9.8-jc+master",
 )
+
+pkg_rpm(
+    name = "rtorrent-rpm",
+    architecture = "all",
+    data = [":rtorrent-pkg-data"],
+    release = "jc+master",
+    spec_file = "doc/rtorrent.spec",
+    version = "0.9.8",
+)

Dockerfile

@@ -16,28 +16,32 @@ RUN apk --no-cache add \
     git \
     linux-headers \
     python2 \
-    python3
+    python3 \
+    rpm
+
+RUN rpm --initdb
 
 # Checkout rTorrent sources from current directory
 COPY . ./
 
 # # Checkout rTorrent sources from Github repository
 # RUN git clone https://github.com/jesec/rtorrent .
 
-# Set architecture for .deb package
+# Set architecture for packages
 RUN if [[ `uname -m` == "aarch64" ]]; \
     then sed -i 's/architecture = \"all\"/architecture = \"arm64\"/' BUILD.bazel; \
     elif [[ `uname -m` == "x86_64" ]]; \
     then sed -i 's/architecture = \"all\"/architecture = \"amd64\"/' BUILD.bazel; \
     fi
 
 # Build rTorrent packages
-RUN bazel build rtorrent-deb --features=fully_static_link --verbose_failures
+RUN bazel build rtorrent-deb rtorrent-rpm --features=fully_static_link --verbose_failures
 
 # Copy outputs
 RUN mkdir dist
 RUN cp -L bazel-bin/rtorrent dist/
 RUN cp -L bazel-bin/rtorrent-deb.deb dist/
+RUN cp -L bazel-bin/rtorrent-rpm.rpm dist/
 
 # Now get the clean image
 FROM ${ALPINE_IMAGE} as build-sysroot

WORKSPACE

@@ -43,6 +43,10 @@ load("@rules_pkg//:deps.bzl", "rules_pkg_dependencies")
 
 rules_pkg_dependencies()
 
+load("@rules_pkg//toolchains/rpm:rpmbuild_configure.bzl", "find_system_rpmbuild")
+
+find_system_rpmbuild(name = "rules_pkg_rpmbuild")
+
 http_archive(
     name = "cares",
     build_file = "@rtorrent//:third_party/cares.BUILD",

doc/rtorrent.spec

@@ -0,0 +1,28 @@
+Name:          rtorrent
+License:       GPLv2+ with exceptions
+Version:       0.9.8
+Release:       jc+master
+Summary:       a stable and high-performance BitTorrent client
+URL:           https://github.com/jesec/rtorrent
+
+%description
+a stable and high-performance BitTorrent client
+
+%build
+tar xf bazel-out/*/bin/rtorrent-pkg-data.tar.gz
+
+%install
+rm -rf %{buildroot}
+
+mkdir -p %{buildroot}%{_bindir}/
+install -m 755 ./usr/bin/rtorrent %{buildroot}%{_bindir}/rtorrent
+
+cp -rf ./etc %{buildroot}/
+
+%clean
+rm -rf %{buildroot}
+
+%files
+%attr(0755, root, root) %{_bindir}/rtorrent
+%attr(0644, root, root) /etc/systemd/system/[email protected]
+%attr(0644, root, root) /etc/rtorrent/rtorrent.rc