ea03e8a cli: add rad fork command — heartwood

Radicle Heartwood Protocol & Stack

cli: add rad fork command

Fintan Halpenny committed 3 years ago

commit ea03e8a38bb9e7837f5a54129ed094df82a6d6be
parent 92a14b671f5c4ed99618dd38f8bf60bb6987660a

4 files changed +85 -0

modified radicle-cli/src/commands.rs

@@ -14,6 +14,8 @@ pub mod rad_delegate;

 pub mod rad_edit;
 #[path = "commands/fetch.rs"]
 pub mod rad_fetch;
 #[path = "commands/fork.rs"]
 pub mod rad_fork;
 #[path = "commands/help.rs"]
 pub mod rad_help;
 #[path = "commands/id.rs"]

added radicle-cli/src/commands/fork.rs

@@ -0,0 +1,74 @@

 use std::ffi::OsString;
 use std::path::Path;
 use anyhow::Context as _;
 use radicle::prelude::Id;
 use radicle::rad;
 use crate::terminal as term;
 use crate::terminal::args;
 use crate::terminal::args::{Args, Error, Help};
 pub const HELP: Help = Help {
     name: "ls",
     description: "Create a fork of a project",
     version: env!("CARGO_PKG_VERSION"),
     usage: r#"
 Usage
     rad fork [<rid>] [<option>...]
 Options
     --help          Print help
 "#,
 };
 pub struct Options {
     rid: Option<Id>,
 }
 impl Args for Options {
     fn from_args(args: Vec<OsString>) -> anyhow::Result<(Self, Vec<OsString>)> {
         use lexopt::prelude::*;
         let mut parser = lexopt::Parser::from_args(args);
         let mut rid = None;
         if let Some(arg) = parser.next()? {
             match arg {
                 Long("help") => {
                     return Err(Error::Help.into());
                 }
                 Value(val) if rid.is_none() => {
                     rid = Some(args::rid(&val)?);
                 }
                 _ => return Err(anyhow::anyhow!(arg.unexpected())),
             }
         }
         Ok((Options { rid }, vec![]))
     }
 }
 pub fn run(options: Options, ctx: impl term::Context) -> anyhow::Result<()> {
     let profile = ctx.profile()?;
     let signer = profile.signer()?;
     let storage = &profile.storage;
     let rid = match options.rid {
         Some(rid) => rid,
         None => {
             let (_, rid) = radicle::rad::repo(Path::new("."))
                 .context("Current directory is not a radicle project")?;
             rid
         }
     };
     rad::fork(rid, &signer, &storage)?;
     term::success!("Forked project {rid} for {}", profile.id());
     Ok(())
 }

modified radicle-cli/src/commands/help.rs

@@ -19,6 +19,7 @@ const COMMANDS: &[Help] = &[

     rad_clone::HELP,
     rad_edit::HELP,
     rad_fetch::HELP,
     rad_fork::HELP,
     rad_help::HELP,
     rad_id::HELP,
     rad_init::HELP,

modified radicle-cli/src/main.rs

@@ -171,6 +171,14 @@ fn run_other(exe: &str, args: &[OsString]) -> Result<(), Option<anyhow::Error>>

                 args.to_vec(),
             );
         }
         "fork" => {
             term::run_command_args::<rad_fork::Options, _>(
                 rad_fork::HELP,
                 "Fork",
                 rad_fork::run,
                 args.to_vec(),
             );
         }
         "help" => {
             term::run_command_args::<rad_help::Options, _>(
                 rad_help::HELP,