feat: add RPM packaging to CI and release artifacts

.github/workflows/build.yml

@@ -126,3 +126,48 @@ jobs:
           name: patchsplit-debian-amd64
           path: debian-artifacts/patchsplit_*.deb
           if-no-files-found: error
+
+  build-rpm:
+    name: Build RPM package
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Build RPM package in Fedora
+        shell: bash
+        run: |
+          set -euo pipefail
+          mkdir -p rpm-artifacts
+          version=$(sed -n 's/^version = "\([^"]*\)"/\1/p' Cargo.toml | head -n 1)
+          git archive --format=tar.gz --prefix="patchsplit-${version}/" HEAD \
+            -o "patchsplit-${version}.tar.gz"
+          docker run --rm \
+            -v "$GITHUB_WORKSPACE:/workspace:ro" \
+            -v "$GITHUB_WORKSPACE/rpm-artifacts:/artifacts" \
+            -w /tmp \
+            fedora:latest \
+            bash -euxo pipefail -c '
+              dnf install -y \
+                cargo \
+                gcc \
+                make \
+                redhat-rpm-config \
+                rpm-build \
+                rust
+              version=$(sed -n "s/^version = \"\\([^\"]*\\)\"/\\1/p" /workspace/Cargo.toml | head -n 1)
+              topdir=/tmp/rpmbuild
+              mkdir -p "$topdir"/{BUILD,BUILDROOT,RPMS,SOURCES,SPECS,SRPMS}
+              cp "/workspace/patchsplit-${version}.tar.gz" "$topdir/SOURCES/"
+              cp /workspace/packaging/patchsplit.spec "$topdir/SPECS/"
+              rpmbuild --define "_topdir $topdir" -bb "$topdir/SPECS/patchsplit.spec"
+              cp "$topdir"/RPMS/*/patchsplit-*.rpm /artifacts/
+            '
+
+      - name: Upload RPM package
+        uses: actions/upload-artifact@v4
+        with:
+          name: patchsplit-rpm-x86_64
+          path: rpm-artifacts/patchsplit-*.rpm
+          if-no-files-found: error

.github/workflows/release.yml

@@ -35,6 +35,9 @@ jobs:
           path: artifacts
           merge-multiple: true
 
+      - name: Verify RPM package
+        run: test -n "$(find artifacts -type f -name '*.rpm' -print -quit)"
+
       - name: Create Draft Release
         env:
           GH_TOKEN: ${{ github.token }}

.gitignore

@@ -19,3 +19,6 @@ debian/cargo-target/
 cargo_home
 cargo_registry
 debian/patchsplit.debhelper.log
+
+# RPM packaging build artifacts
+rpm-artifacts/

README.md

@@ -91,6 +91,7 @@ exist, it will point to the workflow commit. The workflow creates these files:
 - `patchsplit-macos-x86_64.tar.gz`
 - `patchsplit-windows-x86_64.zip`
 - `patchsplit_<version>_amd64.deb`
+- `patchsplit-<version>-<release>.*.x86_64.rpm`
 
 Releases are created as drafts, so they should be reviewed and published from
 the GitHub Releases page.
@@ -105,6 +106,16 @@ On Debian and Ubuntu, download the `.deb` release asset and install it with:
 sudo apt install ./patchsplit_<version>_amd64.deb
 ```
 
+On Fedora, RHEL, and compatible distributions, download the `.rpm` release
+asset and install it with:
+
+```sh
+sudo dnf install ./patchsplit-*.x86_64.rpm
+```
+
+If the release also includes a debuginfo package, install the main package
+`patchsplit-<version>-<release>.x86_64.rpm` instead of the debuginfo package.
+
 > [!NOTE]
 > For Arch Linux, use the [`patchsplit-bin`](https://aur.archlinux.org/packages/patchsplit-bin) AUR package
 > maintained by [lingbopro](https://github.com/lingbopro).

README_zh-cn.md

@@ -87,6 +87,7 @@ git push origin v1.x.x
 - `patchsplit-macos-x86_64.tar.gz`
 - `patchsplit-windows-x86_64.zip`
 - `patchsplit_<version>_amd64.deb`
+- `patchsplit-<version>-<release>.*.x86_64.rpm`
 
 release 默认是草稿，需要在 GitHub Releases 页面检查后手动发布。
 
@@ -107,6 +108,15 @@ release 默认是草稿，需要在 GitHub Releases 页面检查后手动发布
 sudo apt install ./patchsplit_<version>_amd64.deb
 ```
 
+在 Fedora、RHEL 及兼容发行版上，下载 release 中的 `.rpm` 文件并执行：
+
+```sh
+sudo dnf install ./patchsplit-*.x86_64.rpm
+```
+
+如果 release 中同时提供了 debuginfo 包，请安装主包
+`patchsplit-<version>-<release>.x86_64.rpm`，不要安装 debuginfo 包。
+
 ```sh
 tar -xzf patchsplit-linux-x86_64.tar.gz
 chmod +x patchsplit

packaging/patchsplit.spec

@@ -12,6 +12,7 @@ Source0:        %{name}-%{version}.tar.gz
 
 BuildRequires:  rust
 BuildRequires:  cargo
+BuildRequires:  gcc
 
 %description
 Patchsplit is a command-line tool for splitting patch files into
@@ -41,4 +42,4 @@ install -Dm644 packaging/patchsplit.1 \
 
 %changelog
 * Sun Sep 13 2026 Oliver Lin <oliver@liuxiaozhen.dev> - 1.0.4-1
-- Initial RPM package
+- Initial RPM package