git-next/crates/cli/src/init.rs
Paul Campbell a7e7d12928
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test(cli): add tests
2024-05-14 07:58:28 +01:00

28 lines
945 B
Rust

use kxio::fs::FileSystem;
pub fn run(fs: FileSystem) {
let file_name = ".git-next.toml";
let pathbuf = fs.base().join(file_name);
match fs.path_exists(&pathbuf) {
Ok(exists) => {
if exists {
eprintln!(
"The configuration file already exists at {} - not overwritting it.",
file_name
);
} else {
match fs.file_write(&pathbuf, include_str!("../../../default.toml")) {
Ok(_) => {
println!("Created a default configuration file at {}", file_name);
}
Err(e) => {
eprintln!("Failed to write to the configuration file: {}", e)
}
}
}
}
Err(err) => {
eprintln!("Could not check if file exist: {} - {err:?}", file_name);
}
}
}