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Un-whoops success message (#153)

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Ana Hobden 2023-01-04 10:09:16 -08:00 committed by GitHub
parent e27d01f221
commit 14cb35b3e4
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1 changed files with 64 additions and 62 deletions
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126
src/cli/subcommand/install.rs
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@ -157,73 +157,75 @@ impl CommandExecute for Install {
let (tx, rx1) = signal_channel().await?;
if let Err(err) = install_plan.install(rx1).await {
if !no_confirm {
let mut was_expected = false;
if let Some(expected) = err.expected() {
was_expected = true;
eprintln!("{}", expected.red())
match install_plan.install(rx1).await {
Err(err) => {
if !no_confirm {
let mut was_expected = false;
if let Some(expected) = err.expected() {
was_expected = true;
eprintln!("{}", expected.red())
}
if !was_expected {
let error = eyre!(err).wrap_err("Install failure");
tracing::error!("{:?}", error);
};
eprintln!("{}", "Installation failure, offering to revert...".red());
if !interaction::confirm(
install_plan
.describe_uninstall(explain)
.map_err(|e| eyre!(e))?,
true,
)
.await?
{
interaction::clean_exit_with_message("Okay, didn't do anything! Bye!")
.await;
}
let rx2 = tx.subscribe();
let res = install_plan.uninstall(rx2).await;
if let Err(e) = res {
if let Some(expected) = e.expected() {
eprintln!("{}", expected.red());
return Ok(ExitCode::FAILURE);
}
return Err(e.into());
} else {
println!(
"\
{message}\n\
",
message = "Partial Nix install was uninstalled successfully!"
.white()
.bold(),
);
}
} else {
println!(
"\
{success}\n\
To get started using Nix, open a new shell or run `{shell_reminder}`\n\
",
success = "Nix was installed successfully!".green().bold(),
shell_reminder = match std::env::var("SHELL") {
Ok(val) if val.contains("fish") =>
". /nix/var/nix/profiles/default/etc/profile.d/nix-daemon.fish"
.bold(),
Ok(_) | Err(_) =>
". /nix/var/nix/profiles/default/etc/profile.d/nix-daemon.sh".bold(),
},
);
}
if !was_expected {
let error = eyre!(err).wrap_err("Install failure");
tracing::error!("{:?}", error);
};
eprintln!("{}", "Installation failure, offering to revert...".red());
if !interaction::confirm(
install_plan
.describe_uninstall(explain)
.map_err(|e| eyre!(e))?,
true,
)
.await?
{
interaction::clean_exit_with_message("Okay, didn't do anything! Bye!").await;
}
let rx2 = tx.subscribe();
let res = install_plan.uninstall(rx2).await;
if let Err(e) = res {
if let Some(expected) = e.expected() {
if let Some(expected) = err.expected() {
eprintln!("{}", expected.red());
return Ok(ExitCode::FAILURE);
}
return Err(e.into());
} else {
println!(
"\
{message}\n\
",
message = "Partial Nix install was uninstalled successfully!"
.white()
.bold(),
);
}
} else {
if let Some(expected) = err.expected() {
eprintln!("{}", expected.red());
return Ok(ExitCode::FAILURE);
}
let error = eyre!(err).wrap_err("Install failure");
return Err(error);
}
let error = eyre!(err).wrap_err("Install failure");
return Err(error);
}
},
Ok(_) => {
println!(
"\
{success}\n\
To get started using Nix, open a new shell or run `{shell_reminder}`\n\
",
success = "Nix was installed successfully!".green().bold(),
shell_reminder = match std::env::var("SHELL") {
Ok(val) if val.contains("fish") =>
". /nix/var/nix/profiles/default/etc/profile.d/nix-daemon.fish".bold(),
Ok(_) | Err(_) =>
". /nix/var/nix/profiles/default/etc/profile.d/nix-daemon.sh".bold(),
},
);
},
}
Ok(ExitCode::SUCCESS)