feat(error): change stdout to stderr for all output

Ant0wan · Jun 4, 2023 · c27875c · c27875c
1 parent 7498d62
commit c27875c
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Showing 2 changed files with 5 additions and 5 deletions.
diff --git a/src/cli.rs b/src/cli.rs
@@ -32,7 +32,7 @@ impl Commands {
 }
 
 pub fn print_usage() {
-    println!("Usage: tfam [global options] <subcommand> [args]"); // To complete
+    eprintln!("Usage: tfam [global options] <subcommand> [args]"); // To complete
 }
 
 impl Commands {
@@ -72,15 +72,15 @@ impl Commands {
                 if let Some(suffix) = arg.strip_prefix("-var-file=") {
                     cmd.varfiles.push(suffix.to_string());
                 } else {
-                    println!("Error, no varfile specified. `-var-file=` cannot be empty.");
+                    eprintln!("Error, no varfile specified. `-var-file=` cannot be empty.");
                 }
             }
             if let true = arg.starts_with("-workspace-format=") {
                 if let Some(suffix) = arg.strip_prefix("-workspace-format=") {
                     cmd.workspaceformat = suffix.to_string();
                     allformats.push(suffix.to_string());
                 } else {
-                    println!("Error, no format specified. `-workspace-format=` cannot be empty.");
+                    eprintln!("Error, no format specified. `-workspace-format=` cannot be empty.");
                 }
             }
         }

diff --git a/src/exec.rs b/src/exec.rs
@@ -14,7 +14,7 @@ fn process_file(cmd: &Commands, file: &String) -> ExitStatus {
     if let Ok(variable) = env::var("TF_CLI_ARGS") {
         tf_cli_args = format!("{variable} -var-file {file}");
     }
-    println!(
+    eprintln!(
         "TF_WORKSPACE={} TF_CLI_ARGS='{}' {} {} ",
         workspace,
         tf_cli_args,
@@ -37,7 +37,7 @@ pub fn exec(cmd: &Arc<Commands>) -> ExitStatus {
     let mut last_error: ExitStatus = ExitStatus::from_raw(0);
 
     if cmd.varfiles.is_empty() {
-        println!("{} {}", cmd.bin, cmd.tfargs.join(" "));
+        eprintln!("{} {}", cmd.bin, cmd.tfargs.join(" "));
         Command::new(&cmd.bin)
             .args(&cmd.tfargs)
             .status()