Merge pull request #49 from puzzle/dagger-caching

Add gha caching

.github/workflows/main.yml

@@ -9,6 +9,9 @@ on:
   pull_request:
     types: [opened, reopened, synchronize]
 
+permissions:
+  id-token: write # Important for at least docker gha cache
+  contents: read
 
 jobs:
   dagger:
@@ -36,11 +39,17 @@ jobs:
       -
         name: Install
         run: go get dagger.io/dagger@latest
+      -
+        name: Expose GitHub Runtime
+        uses: crazy-max/ghaction-github-runtime@v2
       -
         name: Release and deploy with Dagger
-        run: go run ci/main.go
+        run: |
+          export _EXPERIMENTAL_DAGGER_CACHE_CONFIG="type=gha,mode=max,url=$ACTIONS_CACHE_URL,token=$ACTIONS_RUNTIME_TOKEN"
+          go run ci/main.go
         env:
           REGISTRY_PASSWORD: '${{ secrets.REGISTRY_PASSWORD }}'
           REGISTRY_USER: '${{ secrets.REGISTRY_USER }}'
           GITHUB_ACCESS_TOKEN:  '${{ secrets.GH_ACCESS_TOKEN }}'
           REGISTRY_URL: '${{ secrets.REGISTRY_URL }}'
+

cmd/diff.go

@@ -22,7 +22,7 @@ var diffCmd = &cobra.Command{
 	Use:   "diff",
 	Short: "Diff files [sourceDir] [targetDir]",
 	Args:  cobra.ExactArgs(2),
-	Long:  `Generate diff between two directories`,
+	Long:  `Generate diff between two directories. You can use the --include optoin to include or exclude certain files with a glob pattern`,
 	RunE: func(cmd *cobra.Command, args []string) error {
 		found, err := diff.Diff(*title, *markdown, args[0], args[1], *glob, *outputDir, *exitCode)
 		if err != nil {

cmd/root.go

@@ -32,6 +32,7 @@ func Execute() {
 	log.SetLevel(level)
 	err = rootCmd.Execute()
 	if err != nil {
+		//If exit code is set on diff sub command, exit is handled directly in the diff subcommand
 		os.Exit(1)
 	}
 }