Add remaining TODOs

src/command.rs

@@ -9,6 +9,7 @@ use std::process::{Command, ExitStatus, Output};
 pub trait LogRunnable {
   fn run(&mut self, logger: &Logger) -> Result<(), SpecificExecutionError>;
   fn collect_output(&mut self) -> Result<Output, SpecificExecutionError>;
+  //TODO collect_full_output
 }
 
 impl LogRunnable for Command {

src/main.rs

@@ -208,6 +208,7 @@ fn main() -> Result<(), String> {
         Some(file_server) => match &file_server.address {
           ServerAddress::Ssh { ssh_address } => {
             //canonicalize remote files
+            //TODO only join when there are multiple paths
             let joined_files = osf!("{{")
               + files
                 .iter()
@@ -215,6 +216,8 @@ fn main() -> Result<(), String> {
                 .collect::<Vec<_>>()
                 .join(&OsString::from(","))
               + "}";
+            
+            //TODO handle bad exit status
             let realpath_output = ShellCmd::new("ssh")
               .arg(ssh_address)
               .arg(osf!("realpath ") + file_server.server_directory_path.join(joined_files))
@@ -225,6 +228,7 @@ fn main() -> Result<(), String> {
               .split(|&b| b == b'\n') //split at line breaks
               .map(|bytes| PathBuf::from(OsStr::from_bytes(bytes)))
               .collect();
+            log!(logger, debug, "canonical files: {files:?}");
 
             for file in &files {
               check_file_exists_on_server(file, ssh_address, &file_server.server_directory_path)?;
@@ -587,7 +591,7 @@ where
       error: ExecutionError::BadExitStatus(_), //test failed
       ..
     }) => Err(format!(
-      "File '{}' doesn't exist on file server",
+      "File '{}' doesn't exist on file-server",
       full_path.to_string_lossy()
     )),
     Err(e) => Err(format!(