added example

examples/buildah.rs

@@ -4,7 +4,7 @@
 //! common container operations like creating containers, running commands,
 //! and managing images.
 
-use crate::virt::buildah::{self, BuildahError};
+use sal::virt::buildah::{self, BuildahError};
 use std::collections::HashMap;
 
 /// Run a complete buildah workflow example
@@ -114,12 +114,16 @@ pub fn run_all_examples() -> Result<(), BuildahError> {
     
     // Uncomment these to run the examples
     run_buildah_example()?;
-    build_image_example()?;
-    registry_operations_example()?;
+    // build_image_example()?;
+    // registry_operations_example()?;
     
     println!("\nTo run these examples, uncomment the function calls in run_all_examples()");
     println!("Note that these examples require buildah to be installed on your system");
     println!("and may require root/sudo privileges depending on your setup.");
     
     Ok(())
+}
+
+fn main() {
+    run_all_examples();
 }

src/git/git.rs

@@ -80,7 +80,7 @@ impl Error for GitError {
  */
 pub fn git_clone(url: &str) -> Result<String, GitError> {
     // Check if git is installed
-    let git_check = Command::new("git")
+    let _git_check = Command::new("git")
         .arg("--version")
         .output()
         .map_err(GitError::GitNotInstalled)?;

src/git/git_executor.rs

@@ -293,17 +293,6 @@ impl GitExecutor {
 
     // Execute git command with username/password
     fn execute_with_credentials(&self, args: &[&str], username: &str, password: &str) -> Result<Output, GitExecutorError> {
-        // Helper method to execute a command and handle the result
-        fn execute_command(command: &mut Command) -> Result<Output, GitExecutorError> {
-            let output = command.output()?;
-            
-            if output.status.success() {
-                Ok(output)
-            } else {
-                let error = String::from_utf8_lossy(&output.stderr);
-                Err(GitExecutorError::GitCommandFailed(error.to_string()))
-            }
-        }
         // For HTTPS authentication, we need to modify the URL to include credentials
         // Create a new vector to hold our modified arguments
         let modified_args: Vec<String> = args.iter().map(|&arg| {

src/process/run.rs

@@ -76,7 +76,7 @@ pub struct CommandResult {
 
 impl CommandResult {
     /// Create a default failed result with an error message
-    fn error(message: &str) -> Self {
+    fn _error(message: &str) -> Self {
         Self {
             stdout: String::new(),
             stderr: message.to_string(),
@@ -132,10 +132,6 @@ fn handle_child_output(mut child: Child, silent: bool) -> Result<CommandResult,
     let stdout = child.stdout.take();
     let stderr = child.stderr.take();
     
-    // Buffers for captured output
-    let mut captured_stdout = String::new();
-    let mut captured_stderr = String::new();
-    
     // Process stdout
     let stdout_handle = if let Some(out) = stdout {
         let reader = BufReader::new(out);
@@ -191,18 +187,18 @@ fn handle_child_output(mut child: Child, silent: bool) -> Result<CommandResult,
         .map_err(|e| RunError::ChildProcessError(format!("Failed to wait on child process: {}", e)))?;
     
     // Join our stdout thread if it exists
-    if let Some(handle) = stdout_handle {
-        captured_stdout = handle.join().unwrap_or_default();
+    let captured_stdout = if let Some(handle) = stdout_handle {
+        handle.join().unwrap_or_default()
     } else {
-        captured_stdout = "Failed to capture stdout".to_string();
-    }
+        "Failed to capture stdout".to_string()
+    };
     
     // Join our stderr thread if it exists
-    if let Some(handle) = stderr_handle {
-        captured_stderr = handle.join().unwrap_or_default();
+    let captured_stderr = if let Some(handle) = stderr_handle {
+        handle.join().unwrap_or_default()
     } else {
-        captured_stderr = "Failed to capture stderr".to_string();
-    }
+        "Failed to capture stderr".to_string()
+    };
     
     // Return the command result
     Ok(CommandResult {

src/redisclient/redisclient.rs

@@ -1,4 +1,4 @@
-use redis::{Client, Connection, Commands, RedisError, RedisResult, Cmd};
+use redis::{Client, Connection, RedisError, RedisResult, Cmd};
 use std::env;
 use std::path::Path;
 use std::sync::{Arc, Mutex, Once};

src/virt/buildah/images.rs

@@ -1,4 +1,3 @@
-use std::process::Command;
 use std::collections::HashMap;
 use crate::virt::buildah::execute_buildah_command;
 use crate::process::CommandResult;

src/virt/buildah/mod.rs

@@ -1,7 +1,6 @@
 mod containers;
 mod images;
 mod cmd;
-mod example;
 
 use std::fmt;
 use std::error::Error;
@@ -44,5 +43,4 @@ impl Error for BuildahError {
 }
 pub use containers::*;
 pub use images::*;
-pub use cmd::*;
-pub use example::*;
+pub use cmd::*;