git.r.bdr.sh - rbdr/blog/blob - src/command/add_remote.rs

   1 use std::fs::{create_dir_all, write};
   2 use std::io::Result;
   3 use crate::configuration::Configuration;
   4
   5 pub struct AddRemote;
   6
   7 impl AddRemote {
   8     pub fn new() -> Self {
   9         AddRemote
  10     }
  11 }
  12
  13 impl super::Command for AddRemote {
  14     fn before_dependencies(&self) -> Vec<Box<dyn super::Command>> {
  15         vec![]
  16     }
  17
  18     fn execute(&self, input: Option<&String>, configuration: &Configuration, _: &String) -> Result<()> {
  19         create_dir_all(&configuration.config_directory)?;
  20         let input = input.expect("You must provide a location for the remote.");
  21         write(&configuration.remote_config, input)?;
  22         return Ok(())
  23     }
  24
  25     fn after_dependencies(&self) -> Vec<Box<dyn super::Command>> {
  26         vec![]
  27     }
  28
  29     fn command(&self) -> &'static str {
  30         "add-remote"
  31     }
  32
  33     fn help(&self) -> &'static str {
  34         "<git_url>\t\tAdds or updates a git remote to sync with"
  35     }
  36 }