add ability to specify multiple commands

crates/gitnow/src/config.rs

@@ -20,7 +20,23 @@ pub struct Settings {
     #[serde(default)]
     pub cache: Cache,
 
-    pub post_update_command: Option<String>,
+    pub post_update_command: Option<PostUpdateCommand>,
+}
+
+#[derive(Debug, Serialize, Deserialize, PartialEq, Clone)]
+#[serde(untagged)]
+pub enum PostUpdateCommand {
+    Single(String),
+    Multiple(Vec<String>),
+}
+
+impl PostUpdateCommand {
+    pub fn get_commands(&self) -> Vec<String> {
+        match self.clone() {
+            PostUpdateCommand::Single(item) => vec![item],
+            PostUpdateCommand::Multiple(items) => items,
+        }
+    }
 }
 
 #[derive(Debug, Default, Serialize, Deserialize, PartialEq, Clone)]

crates/gitnow/src/custom_command.rs

@@ -13,7 +13,8 @@ impl CustomCommand {
 
     pub async fn execute_post_update_command(&self, path: &Path) -> anyhow::Result<()> {
         if let Some(post_update_command) = &self.config.settings.post_update_command {
-            let command_parts = post_update_command.split(' ').collect::<Vec<_>>();
+            for command in post_update_command.get_commands() {
+                let command_parts = command.split(' ').collect::<Vec<_>>();
                 let Some((first, rest)) = command_parts.split_first() else {
                     return Ok(());
                 };
@@ -21,9 +22,11 @@ impl CustomCommand {
                 let mut cmd = tokio::process::Command::new(first);
                 cmd.args(rest).current_dir(path);
 
+                eprintln!("running command: {}", command);
+
                 tracing::info!(
                     path = path.display().to_string(),
-                cmd = post_update_command,
+                    cmd = command,
                     "running custom post update command"
                 );
                 let output = cmd.output().await?;
@@ -33,6 +36,7 @@ impl CustomCommand {
                     "finished running custom post update command"
                 );
             }
+        }
 
         Ok(())
     }