feat(yae): dry-run flag

4 files changed, 13 insertions, 1 deletions

diff --git a/internal/commands/add.go b/internal/commands/add.go
index e32d07d..1b32533 100644
--- a/internal/commands/add.go
+++ b/internal/commands/add.go
@@ -107,6 +107,10 @@ func Add(sources *yae.Sources) func(c *cli.Context) error {
 			return err
 		}
 
+		if c.Bool("dry-run") {
+			return nil
+		}
+
 		return sources.Save(c.String("sources"))
 	}
 }
diff --git a/internal/commands/drop.go b/internal/commands/drop.go
index 58855df..f30afb6 100644
--- a/internal/commands/drop.go
+++ b/internal/commands/drop.go
@@ -19,6 +19,10 @@ func Drop(sources *yae.Sources) func(c *cli.Context) error {
 
 		sources.Drop(c.Args().Get(0))
 
+		if c.Bool("dry-run") {
+			return nil
+		}
+
 		return sources.Save(c.String("sources"))
 	}
 }
diff --git a/internal/commands/init.go b/internal/commands/init.go
index f38ec96..4d41553 100644
--- a/internal/commands/init.go
+++ b/internal/commands/init.go
@@ -14,6 +14,10 @@ func Init(sources *yae.Sources) func(c *cli.Context) error {
 			return fmt.Errorf("sources file already exists")
 		}
 
+		if c.Bool("dry-run") {
+			return nil
+		}
+
 		return sources.Save(c.String("sources"))
 	}
 }
diff --git a/internal/commands/update.go b/internal/commands/update.go
index b1ce17b..fa7e09f 100644
--- a/internal/commands/update.go
+++ b/internal/commands/update.go
@@ -53,7 +53,7 @@ func Update(sources *yae.Sources) func(c *cli.Context) error {
 			}
 		}
 
-		if len(updates) > 0 {
+		if len(updates) > 0 && !c.Bool("dry-run") {
 			if err := sources.Save(c.String("sources")); err != nil {
 				return err
 			}