feat: add verbose mode to list command

Author: helton

src/cli.rs

@@ -18,6 +18,10 @@ enum Commands {
     List {
         /// Show all versions for a given package
         name: Option<String>,
+
+        /// Show additional information, like image, volumes, binaries, etc.
+        #[arg(long, short)]
+        verbose: bool,
     },
 
     /// Add a specific version of a package
@@ -72,7 +76,7 @@ pub fn run() {
 
     let result = match &cli.command {
         Commands::Info => show_info(),
-        Commands::List { name } => list_packages(name.as_deref()),
+        Commands::List { name, verbose } => list_packages(name.as_deref(), *verbose),
         Commands::Add {
             name,
             version,

src/commands.rs

@@ -26,10 +26,10 @@ pub fn show_info() -> Result<(), Box<dyn Error>> {
     Ok(())
 }
 
-pub fn list_packages(name: Option<&str>) -> Result<(), Box<dyn Error>> {
+pub fn list_packages(name: Option<&str>, verbose: bool) -> Result<(), Box<dyn Error>> {
     if let Some(name) = name {
         if let Some(package) = packages::Package::load(name)? {
-            package.print();
+            package.print(verbose);
             Ok(())
         } else {
             Err(format!(
@@ -42,7 +42,7 @@ pub fn list_packages(name: Option<&str>) -> Result<(), Box<dyn Error>> {
         let packages = packages::Package::load_all()?;
         if !packages.is_empty() {
             for package in &packages {
-                package.print();
+                package.print(verbose);
             }
             Ok(())
         } else {

src/packages.rs

@@ -48,24 +48,26 @@ impl Package {
         format!("{}:{}", self.index.image, self.versions.current)
     }
 
-    pub fn print(&self) {
+    pub fn print(&self, verbose: bool) {
         println!("- [{}]", self.name);
-        println!("  - image: {}", self.index.image);
-        if let Some(volumes) = &self.index.volumes {
-            println!("  - volumes:");
-            for volume in volumes {
-                println!("    - {}:{}", volume.source, volume.target);
+        if verbose {
+            println!("  - image: {}", self.index.image);
+            if let Some(volumes) = &self.index.volumes {
+                println!("  - volumes:");
+                for volume in volumes {
+                    println!("    - {}:{}", volume.source, volume.target);
+                }
             }
-        }
-        if let Some(binaries) = &self.index.binaries {
-            println!("  - binaries:");
-            for binary in binaries {
-                println!("    - {} -> {}", binary.name, binary.path);
+            if let Some(binaries) = &self.index.binaries {
+                println!("  - binaries:");
+                for binary in binaries {
+                    println!("    - {} -> {}", binary.name, binary.path);
+                }
+            }
+            println!("  - only_shim_binaries: {}", &self.index.only_shim_binaries);
+            if let Some(current_directory) = &self.index.current_directory {
+                println!("  - current directory: {}", current_directory.clone());
             }
-        }
-        println!("  - only_shim_binaries: {}", &self.index.only_shim_binaries);
-        if let Some(current_directory) = &self.index.current_directory {
-            println!("  - current directory: {}", current_directory.clone());
         }
         println!("  - versions:");
         for version in &self.versions.versions {