✨ Add settings file option to openrewrite (#141)

* Add settings file option to openrewrite Maven settings.xml file can be now specified as parameter for kantra transform openrewrite (that uses maven for its execution). Fixes: #19 Signed-off-by: Marek Aufart <[email protected]> * Update readme Signed-off-by: Marek Aufart <[email protected]> --------- Signed-off-by: Marek Aufart <[email protected]>
konveyor · Jan 16, 2024 · 86942ac · 86942ac
1 parent e1028ae
commit 86942ac
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Showing 2 changed files with 21 additions and 12 deletions.
diff --git a/README.md b/README.md
@@ -166,11 +166,12 @@ Usage:
   kantra transform openrewrite [flags]
 
 Flags:
-  -g, --goal string     target goal (default "dryRun")
-  -h, --help            help for openrewrite
-  -i, --input string    path to application source code directory
-  -l, --list-targets    list all available OpenRewrite recipes
-  -t, --target string   target openrewrite recipe to use. Run --list-targets to get a list of packaged recipes.
+  -g, --goal string             target goal (default "dryRun")
+  -h, --help                    help for openrewrite
+  -i, --input string            path to application source code directory
+  -l, --list-targets            list all available OpenRewrite recipes
+  -s, --maven-settings string   path to a custom maven settings file to use
+  -t, --target string           target openrewrite recipe to use. Run --list-targets to get a list of packaged recipes.
 
 Global Flags:
       --log-level int   log level (default 5)

diff --git a/cmd/openrewrite.go b/cmd/openrewrite.go
@@ -12,13 +12,14 @@ import (
 )
 
 type openRewriteCommand struct {
-	listTargets bool
-	input       string
-	target      string
-	goal        string
-	miscOpts    string
-	log         logr.Logger
-	cleanup     bool
+	listTargets       bool
+	input             string
+	target            string
+	goal              string
+	miscOpts          string
+	log               logr.Logger
+	cleanup           bool
+	mavenSettingsFile string
 }
 
 func NewOpenRewriteCommand(log logr.Logger) *cobra.Command {
@@ -58,6 +59,7 @@ func NewOpenRewriteCommand(log logr.Logger) *cobra.Command {
 	openRewriteCommand.Flags().StringVarP(&openRewriteCmd.target, "target", "t", "", "target openrewrite recipe to use. Run --list-targets to get a list of packaged recipes.")
 	openRewriteCommand.Flags().StringVarP(&openRewriteCmd.goal, "goal", "g", "dryRun", "target goal")
 	openRewriteCommand.Flags().StringVarP(&openRewriteCmd.input, "input", "i", "", "path to application source code directory")
+	openRewriteCommand.Flags().StringVarP(&openRewriteCmd.mavenSettingsFile, "maven-settings", "s", "", "path to a custom maven settings file to use")
 
 	return openRewriteCommand
 }
@@ -143,6 +145,12 @@ func (o *openRewriteCommand) Run(ctx context.Context) error {
 	}
 	o.log.Info("executing openrewrite recipe",
 		"recipe", o.target, "input", o.input, "args", strings.Join(args, " "))
+
+	if o.mavenSettingsFile != "" {
+		o.log.Info("using custom maven settings file", "path", o.mavenSettingsFile)
+		args = append(args, "-s", o.mavenSettingsFile)
+	}
+
 	err := NewContainer(o.log).Run(
 		ctx,
 		WithEntrypointArgs(args...),