1 files changed, 28 insertions, 0 deletions
diff --git a/vendor/xshell/examples/clone_and_publish.rs b/vendor/xshell/examples/clone_and_publish.rs
new file mode 100644
index 000000000..e18d9e200
--- /dev/null
+++ b/vendor/xshell/examples/clone_and_publish.rs
@@ -0,0 +1,28 @@
+//! Clones a git repository and publishes it to crates.io.
+use xshell::{cmd, Shell};
+
+fn main() -> anyhow::Result<()> {
+    let sh = Shell::new()?;
+
+    let user = "matklad";
+    let repo = "xshell";
+    cmd!(sh, "git clone https://github.com/{user}/{repo}.git").run()?;
+    sh.change_dir(repo);
+
+    let test_args = ["-Zunstable-options", "--report-time"];
+    cmd!(sh, "cargo test -- {test_args...}").run()?;
+
+    let manifest = sh.read_file("Cargo.toml")?;
+    let version = manifest
+        .split_once("version = \"")
+        .and_then(|it| it.1.split_once('\"'))
+        .map(|it| it.0)
+        .ok_or_else(|| anyhow::format_err!("can't find version field in the manifest"))?;
+
+    cmd!(sh, "git tag {version}").run()?;
+
+    let dry_run = if sh.var("CI").is_ok() { None } else { Some("--dry-run") };
+    cmd!(sh, "cargo publish {dry_run...}").run()?;
+
+    Ok(())
+}