Add --skip-existing to publish command

CHANGELOG.md

@@ -7,6 +7,8 @@ that were not yet released.
 
 _Unreleased_
 
+- `--skip-existing` is now available with Rye's `publish` command. #831
+
 - Bumped `uv` to 0.1.13.  #760, #820
 
 - Bumped `ruff` to 0.3.0.  #821

rye/src/cli/publish.rs

@@ -42,6 +42,9 @@ pub struct Args {
     /// Path to alternate CA bundle.
     #[arg(long)]
     cert: Option<PathBuf>,
+    /// Continue uploading files if one already exists (only applies to repositories supporting this feature)
+    #[arg(long)]
+    skip_existing: bool,
     /// Skip prompts.
     #[arg(short, long)]
     yes: bool,
@@ -167,6 +170,9 @@ pub fn execute(cmd: Args) -> Result<(), Error> {
     if let Some(cert) = cmd.cert {
         publish_cmd.arg("--cert").arg(cert);
     }
+    if cmd.skip_existing {
+        publish_cmd.arg("--skip-existing");
+    }
 
     if output == CommandOutput::Quiet {
         publish_cmd.stdout(Stdio::null());