From 686ea70b6af1a6c8f81eea344d304058a2f76ed2 Mon Sep 17 00:00:00 2001
From: Brian Martin <brian@iop.systems>
Date: Fri, 27 Sep 2024 09:12:33 -0700
Subject: [PATCH] build rpm in ci (#350)

Makes changes to CI packaging workflows to produce both deb and rpm
artifacts. Improve release artifact naming pattern so things are
more clearly organized.
---
 .github/workflows/package-deb.yml |  15 ++--
 .github/workflows/package-rpm.yml | 130 ++++++++++++++++++++++++++++++
 2 files changed, 140 insertions(+), 5 deletions(-)
 create mode 100644 .github/workflows/package-rpm.yml

diff --git a/.github/workflows/package-deb.yml b/.github/workflows/package-deb.yml
index 5c850384..7e605501 100644
--- a/.github/workflows/package-deb.yml
+++ b/.github/workflows/package-deb.yml
@@ -67,7 +67,7 @@ jobs:
       # anything for us.
       DEB_BUILD_OPTS: nocheck
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: modify /etc/apt/sources.list
         if: ${{ matrix.distro == 'ubuntu' }}
@@ -106,6 +106,10 @@ jobs:
       - name: enable additional rustup targets
         run: rustup target add aarch64-unknown-linux-gnu
 
+      - uses: Swatinem/rust-cache@v2
+        with:
+          shared-key: build-deb-${{ matrix.distro }}-${{ matrix.release }}
+
       - name: check cargo
         shell: bash
         run: |
@@ -149,7 +153,7 @@ jobs:
           mkdir -p target/debian
           cp ../*.deb ../*.ddeb target/debian/
 
-      - uses: actions/upload-artifact@v3
+      - uses: actions/upload-artifact@v4
         with:
           path: target/debian/*
           name: ${{ matrix.distro }}_${{ matrix.release }}_all
@@ -160,7 +164,7 @@ jobs:
     needs:
       - build-deb
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: google-github-actions/auth@v1
         id: auth
         with:
@@ -193,7 +197,7 @@ jobs:
     needs:
       - build-deb
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: actions/download-artifact@v4.1.7
         with:
           path: target/debian/
@@ -209,9 +213,10 @@ jobs:
           for artifact in target/debian/**/*; do
             name="$(basename "$artifact")"
             directory="$(basename "$(dirname "$artifact")")"
+            distro="$(echo "$directory" | cut -d _ -f 1)"
             release="$(echo "$directory" | cut -d _ -f 2)"
 
-            mv "$artifact" "target/artifacts/${release}_${name}"
+            mv "$artifact" "target/artifacts/${distro}_${release}_${name}"
           done
 
           gh release upload "${{ github.event.release.tag_name }}" target/artifacts/*
diff --git a/.github/workflows/package-rpm.yml b/.github/workflows/package-rpm.yml
new file mode 100644
index 00000000..f84e101a
--- /dev/null
+++ b/.github/workflows/package-rpm.yml
@@ -0,0 +1,130 @@
+# yaml-language-server: $schema=https://json.schemastore.org/github-workflow.json
+
+name: package-rpm
+
+"on":
+  push:
+    paths:
+      - .github/actions/**
+      - .github/workflows/package-rpm.yml
+      - debian/**
+      - rpm/**
+  pull_request:
+    paths:
+      - .github/actions/**
+      - .github/workflows/package-rpm.yml
+      - debian/**
+      - rpm/**
+  release:
+    types: [published]
+  workflow_dispatch:
+    inputs:
+      release:
+        description: 'Debian package release number'
+        default: '1'
+
+permissions: write-all
+
+env:
+  GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
+  CARGO_TERM_COLOR: always
+  CARGO_INCREMENTAL: 0
+  CARGO_REGISTRIES_CRATES_IO_PROTOCOL: sparse
+  RUST_BACKTRACE: 1
+
+  PROTOC_VERSION: "23.4"
+
+jobs:
+  build-rpm:
+    name: "${{ matrix.distro }}:${{ matrix.version }} (${{ matrix.arch }})"
+    runs-on: buildjet-8vcpu-ubuntu-2204${{ matrix.arch == 'arm64' && '-arm' || '' }}
+    container: "${{ matrix.distro }}:${{ matrix.version }}"
+    strategy:
+      matrix:
+        # minimum kernel version is 5.5
+        include:
+          - { distro: rockylinux, version: 9, arch: x86_64 }
+          - { distro: rockylinux, version: 9, arch: arm64 }
+          
+      fail-fast: false
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: install rust
+        run: |
+          curl -sSf https://sh.rustup.rs | sh /dev/stdin -y
+          echo "PATH=$HOME/.cargo/bin:$PATH" >> "$GITHUB_ENV"
+
+      - name: install build dependencies
+        shell: bash
+        run: |
+          yum install -y gcc elfutils-devel clang
+
+      - uses: Swatinem/rust-cache@v2
+        with:
+          shared-key: build-rpm-${{ matrix.distro }}-${{ matrix.version}}-${{ matrix.arch }}
+
+      - name: install rpm packaging tool
+        run: cargo install cargo-generate-rpm
+
+      - name: check cargo
+        shell: bash
+        run: |
+          echo "::group::rustc -vV"
+          rustc -vV
+          echo "::endgroup::"
+          echo "::group::cargo -vV"
+          cargo -vV
+          echo "::endgroup::"
+
+      - name: set release env var
+        if: ${{ github.event_name == 'workflow_dispatch' }}
+        shell: bash
+        run: |
+          echo 'RELEASE=${{ github.event.inputs.release }}' >> $GITHUB_ENV
+
+      - name: build
+        shell: bash
+        run: |
+          cargo build --release --locked
+
+      - name: package
+        shell: bash
+        run: |
+          cargo generate-rpm
+
+      - uses: actions/upload-artifact@v4
+        with:
+          path: target/generate-rpm/*
+          name: ${{ matrix.distro }}_${{ matrix.version }}_${{ matrix.arch }}
+
+  upload-release-artifacts:
+    if: ${{ github.event_name == 'release' }}
+    runs-on: ubuntu-latest
+    needs:
+      - build-rpm
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/download-artifact@v4.1.7
+        with:
+          path: target/rpm/
+
+      - name: upload packages
+        shell: bash
+        run: |
+          set -x
+          shopt -s nullglob
+
+          mkdir -p target/artifacts
+
+          for artifact in target/rpm/**/*; do
+            name="$(basename "$artifact")"
+            directory="$(basename "$(dirname "$artifact")")"
+            distro="$(echo "$directory" | cut -d _ -f 1)"
+            version="$(echo "$directory" | cut -d _ -f 2)"
+
+            mv "$artifact" "target/artifacts/${distro}_${version}_${name}"
+          done
+
+          gh release upload "${{ github.event.release.tag_name }}" target/artifacts/*