notohh/rustlings
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Add a special confirmation for initialization in a workspace

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This commit is contained in:
mo8it 2024-08-09 01:14:08 +02:00
parent f5737b5a49
commit 82ebd29ff6
1 changed files with 6 additions and 3 deletions
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9
src/init.rs
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@ -57,6 +57,9 @@ pub fn init() -> Result<()> {
bail!("The current directory is already part of a Cargo project.\nPlease initialize Rustlings in a different directory"); bail!("The current directory is already part of a Cargo project.\nPlease initialize Rustlings in a different directory");
} }
stdout.write_all(b"This command will create the directory `rustlings/` as a member of this Cargo workspace.\nPress ENTER to continue ")?;
press_enter_prompt(&mut stdout)?;
// Make sure "rustlings" is added to `workspace.members` by making // Make sure "rustlings" is added to `workspace.members` by making
// Cargo initialize a new project. // Cargo initialize a new project.
let status = Command::new("cargo") let status = Command::new("cargo")
@ -76,11 +79,11 @@ pub fn init() -> Result<()> {
fs::remove_dir_all("rustlings") fs::remove_dir_all("rustlings")
.context("Failed to remove the temporary directory `rustlings/`")?; .context("Failed to remove the temporary directory `rustlings/`")?;
init_git = false; init_git = false;
} else {
stdout.write_all(b"This command will create the directory `rustlings/` which will contain the exercises.\nPress ENTER to continue ")?;
press_enter_prompt(&mut stdout)?;
} }
stdout.write_all(b"This command will create the directory `rustlings/` which will contain the exercises.\nPress ENTER to continue ")?;
press_enter_prompt(&mut stdout)?;
create_dir(rustlings_dir).context("Failed to create the `rustlings/` directory")?; create_dir(rustlings_dir).context("Failed to create the `rustlings/` directory")?;
set_current_dir(rustlings_dir) set_current_dir(rustlings_dir)
.context("Failed to change the current directory to `rustlings/`")?; .context("Failed to change the current directory to `rustlings/`")?;