Remove Jenkinsfile, add Illumos builds to GitHub Actions, and document release process

- Deleted the Jenkinsfile, transitioning all CI workflows to GitHub Actions.
- Added Illumos (OpenIndiana) build and release steps to GitHub workflows.
- Created a new release pipeline triggered by version tags starting with `v`.
- Updated README with release instructions using `cargo-release`.

.github/workflows/release.yml

@@ -0,0 +1,77 @@
+name: Release
+
+on:
+  push:
+    tags:
+      - 'v*'
+
+jobs:
+  build-illumos:
+    name: Build on Illumos (OpenIndiana)
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4
+    - name: Build in OpenIndiana VM
+      uses: vmactions/openindiana-vm@v1
+      with:
+        prepare: |
+          pkg install -v developer/lang/rustc build-essential jq
+        run: |
+          cargo build --release
+          mkdir -p artifacts
+          cp target/release/pkg6 artifacts/
+          cp target/release/pkg6repo artifacts/
+          cp target/release/pkg6depotd artifacts/
+          tar czf ips-illumos-x86_64.tar.gz -C artifacts .
+    - name: Upload Artifact
+      uses: actions/upload-artifact@v4
+      with:
+        name: ips-illumos-x86_64
+        path: ips-illumos-x86_64.tar.gz
+
+  build-linux:
+    name: Build on Linux
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4
+    - name: Setup Rust
+      uses: dtolnay/rust-toolchain@stable
+    - name: Build
+      run: |
+        cargo build --release
+        mkdir -p artifacts
+        cp target/release/pkg6 artifacts/
+        cp target/release/pkg6repo artifacts/
+        cp target/release/pkg6depotd artifacts/
+        tar czf ips-linux-x86_64.tar.gz -C artifacts .
+    - name: Upload Artifact
+      uses: actions/upload-artifact@v4
+      with:
+        name: ips-linux-x86_64
+        path: ips-linux-x86_64.tar.gz
+
+  create-release:
+    name: Create GitHub Release
+    needs: [build-illumos, build-linux]
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+    steps:
+    - uses: actions/checkout@v4
+    - name: Download Illumos Artifact
+      uses: actions/download-artifact@v4
+      with:
+        name: ips-illumos-x86_64
+    - name: Download Linux Artifact
+      uses: actions/download-artifact@v4
+      with:
+        name: ips-linux-x86_64
+    - name: Release
+      uses: softprops/action-gh-release@v1
+      with:
+        files: |
+          ips-illumos-x86_64.tar.gz
+          ips-linux-x86_64.tar.gz
+        generate_release_notes: true
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/rust.yml

@@ -52,7 +52,7 @@ jobs:
 
   # Build the project
   build:
-    name: Build
+    name: Build (Linux)
     needs: [format, clippy]
     runs-on: ${{ matrix.os }}
     strategy:
@@ -85,10 +85,32 @@ jobs:
           path: target/release/
           retention-days: 1
 
+  # Build on Illumos (OpenIndiana)
+  build-illumos:
+    name: Build (Illumos)
+    needs: [format, clippy]
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - name: Build in OpenIndiana VM
+        uses: vmactions/openindiana-vm@v1
+        with:
+          prepare: |
+            pkg install -v developer/lang/rustc build-essential jq
+          run: |
+            cargo run -p xtask -- build
+            cargo run -p xtask -- build -r
+      - name: Upload build artifacts
+        uses: actions/upload-artifact@v4
+        with:
+          name: ips-binaries-illumos
+          path: target/release/
+          retention-days: 1
+
   # Run unit tests
   test:
     name: Test
-    needs: [build]
+    needs: [build, build-illumos]
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:

Cargo.toml

@@ -21,3 +21,11 @@ repository = "https://github.com/OpenFlowLabs/ips"
 readme = "README.md"
 keywords = ["packaging", "illumos"]
 authors = ["Till Wegmueller <toasterson@gmail.com>"]
+
+[workspace.metadata.release]
+push = false
+tag = true
+pre-release-commit-message = "chore: Release {{version}}"
+tag-message = "chore: Release {{version}}"
+consolidate-commits = true
+shared-version = true

Jenkinsfile

@@ -1,37 +0,0 @@
-// This Jenkinsfile is only used for illumos builds.
-// For all other CI workflows, GitHub Actions is used (see .github/workflows/rust.yml)
-pipeline {
-    agent {
-        node {
-            label 'buildserver'
-        }
-    }
-
-    options {
-        buildDiscarder logRotator(
-            daysToKeepStr: '1',
-            numToKeepStr: '3'
-        )
-    }
-
-    stages {
-        stage('Build') {
-            steps {
-                sh '''
-                    source $HOME/.profile
-                    cargo version
-                    cargo build
-                '''
-            }
-        }
-        stage('Test') {
-            steps {
-                sh '''
-                    source $HOME/.profile
-                    cargo version
-                    cargo test
-                '''
-            }
-        }
-    }
-}

README.md

@@ -14,3 +14,16 @@ but some things have been added over the years which has not been properly docum
 but be advised, this is mainly intended for use within the illumos community and it's distributions.
 Big changes which are not in the current IPS will need to be carefully coordinated to not break the current
 IPS.
+
+## Development and Release
+
+### Releasing
+
+This project uses `cargo-release` for versioning and tagging.
+
+1. Ensure you have `cargo-release` installed: `cargo install cargo-release`
+2. Prepare the release (dry-run): `cargo release [level] --dry-run` (e.g., `cargo release patch --dry-run`)
+3. Execute the release: `cargo release [level] --execute`
+4. Push the changes and tags: `git push --follow-tags`
+
+Pushing a tag starting with `v` (e.g., `v0.5.1`) will trigger the GitHub Actions release pipeline, which builds artifacts for Illumos (OpenIndiana) and Linux, and creates a GitHub Release.