Improve version plugin and workflow configuration

.github/workflows/ci.yml

@@ -5,6 +5,10 @@ on:
     branches:
       - main
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
 jobs:
   build-and-test:
     name: Build and Test
@@ -15,6 +19,14 @@ jobs:
         with:
           fetch-depth: 0
 
+      - name: Cache Swift packages
+        uses: actions/cache@v4
+        with:
+          path: .build
+          key: spm-${{ runner.os }}-${{ hashFiles('Package.swift') }}
+          restore-keys: |
+            spm-${{ runner.os }}-
+
       - name: Build
         run: swift build
 

.github/workflows/release.yml

@@ -3,6 +3,10 @@ name: Release
 on:
   workflow_dispatch:
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
 jobs:
   release:
     name: Build and Release
@@ -15,6 +19,14 @@ jobs:
         with:
           fetch-depth: 0
 
+      - name: Cache Swift packages
+        uses: actions/cache@v4
+        with:
+          path: .build
+          key: spm-${{ runner.os }}-${{ hashFiles('Package.swift') }}
+          restore-keys: |
+            spm-${{ runner.os }}-
+
       - name: Validate version
         id: version
         uses: ./.github/actions/validate-version
@@ -24,10 +36,20 @@ jobs:
       - name: Build release binary
         run: swift build -c release
 
+      - name: Generate release notes
+        run: |
+          PREV_TAG=$(git tag --sort=-v:refname | grep -E '^v[0-9]+\.[0-9]+\.[0-9]+' | head -n1)
+          if [ -z "$PREV_TAG" ]; then
+            git log --pretty=format:"- %s" HEAD > release-notes.txt
+          else
+            git log --pretty=format:"- %s" ${PREV_TAG}..HEAD > release-notes.txt
+          fi
+
       - name: Create release
         uses: diogot/gh-actions-workflows/actions/create-release@main
         with:
           tag: v${{ steps.version.outputs.version }}
           title: v${{ steps.version.outputs.version }}
+          body-file: release-notes.txt
           files: .build/release/swift-outdated
           token: ${{ secrets.GITHUB_TOKEN }}

Plugins/BuildVersionPlugin/plugin.swift

@@ -8,7 +8,7 @@ struct BuildVersionPlugin: BuildToolPlugin {
         let outputFile = context.pluginWorkDirectoryURL.appending(path: "GeneratedVersion.swift")
 
         return [
-            .prebuildCommand(
+            .buildCommand(
                 displayName: "Generate version from VERSION file",
                 executable: URL(fileURLWithPath: "/bin/bash"),
                 arguments: [
@@ -23,7 +23,8 @@ struct BuildVersionPlugin: BuildToolPlugin {
                     EOF
                     """
                 ],
-                outputFilesDirectory: context.pluginWorkDirectoryURL
+                inputFiles: [versionFile],
+                outputFiles: [outputFile]
             )
         ]
     }

VERSION

@@ -1 +1 @@
-1.0.1
+1.0.2