diff options
Diffstat (limited to 'cli/flags.rs')
| -rw-r--r-- | cli/flags.rs | 24 |
1 files changed, 22 insertions, 2 deletions
diff --git a/cli/flags.rs b/cli/flags.rs index e0b8d807c..bcc04d94d 100644 --- a/cli/flags.rs +++ b/cli/flags.rs @@ -70,6 +70,7 @@ pub enum DenoSubcommand { dry_run: bool, force: bool, version: Option<String>, + output: Option<PathBuf>, ca_file: Option<String>, }, } @@ -569,11 +570,18 @@ fn upgrade_parse(flags: &mut Flags, matches: &clap::ArgMatches) { let dry_run = matches.is_present("dry-run"); let force = matches.is_present("force"); let version = matches.value_of("version").map(|s| s.to_string()); + let output = if matches.is_present("output") { + let install_root = matches.value_of("output").unwrap(); + Some(PathBuf::from(install_root)) + } else { + None + }; let ca_file = matches.value_of("cert").map(|s| s.to_string()); flags.subcommand = DenoSubcommand::Upgrade { dry_run, force, version, + output, ca_file, }; } @@ -848,7 +856,11 @@ Defaults to latest. The version is downloaded from https://github.com/denoland/deno/releases -and is used to replace the current executable.", +and is used to replace the current executable. + +If you want to not replace the current Deno executable but instead download an +update to a different location, use the --output flag + deno upgrade --output $HOME/my_deno", ) .arg( Arg::with_name("version") @@ -857,6 +869,12 @@ and is used to replace the current executable.", .takes_value(true), ) .arg( + Arg::with_name("output") + .long("output") + .help("The path to output the updated version to") + .takes_value(true), + ) + .arg( Arg::with_name("dry-run") .long("dry-run") .help("Perform all checks without replacing old exe"), @@ -1400,7 +1418,8 @@ mod tests { force: true, dry_run: true, version: None, - ca_file: None + output: None, + ca_file: None, }, ..Flags::default() } @@ -2637,6 +2656,7 @@ mod tests { force: false, dry_run: false, version: None, + output: None, ca_file: Some("example.crt".to_owned()), }, ca_file: Some("example.crt".to_owned()), |