Added sys subcommand

Add restart subsubcommand

Cargo.lock

@@ -100,7 +100,7 @@ checksum = "ed570934406eb16438a4e976b1b4500774099c13b8cb96eec99f620f05090ddf"
 
 [[package]]
 name = "bp"
-version = "2.0.1"
+version = "2.1.0"
 dependencies = [
  "clap",
  "inquire",

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "bp"
-version = "2.0.1"
+version = "2.1.0"
 edition = "2021"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html

src/git.rs

@@ -83,11 +83,14 @@ async fn list_repos(session: &Session) -> Vec<String> {
     // split string into array
     let list: Vec<String> = s.split("\n").map(str::to_string).collect();
 
-    let repos: Vec<String> = list.iter().map(|x| {
+    // remove the trailing .git from each item
+    let mut repos: Vec<String> = list.iter().map(|x| {
         let mut chars = x.chars();
         for _ in 0..4 { chars.next_back(); }
         return chars.as_str().to_string();
-    } ).collect();
+    }).collect();
+    
+    repos.truncate(repos.len() - 1);
 
     return repos;   
 }

src/main.rs

@@ -1,5 +1,7 @@
 mod git;
+mod sys;
 
+use sys::{SysCommand, handle_sys};
 use tokio;
 use clap::{Parser, Subcommand};
 use crate::git::{handle_git, GitCommand};
@@ -10,6 +12,11 @@ enum Command {
     Git {
         #[command(subcommand)]
         git_command: GitCommand
+    },
+
+    Sys {
+        #[command(subcommand)]
+        sys_command: SysCommand
     }
 }
 
@@ -26,8 +33,7 @@ async fn main() {
     let cli = Cli::parse();
 
     match &cli.command {
-        Command::Git { git_command } =>  {
-            handle_git(&git_command).await;
-        },
+        Command::Git { git_command } => { handle_git(&git_command).await; },
+        Command::Sys { sys_command } => { handle_sys(&sys_command).await; }
     }
 }

src/sys.rs

@@ -0,0 +1,32 @@
+use clap::Subcommand;
+use openssh::{Session, KnownHosts};
+use core::str;
+
+#[derive(Subcommand)]
+pub enum SysCommand {
+    /// Reboot breadpi.
+    Reboot,   
+}
+
+pub async fn handle_sys(cmd: &SysCommand) {
+    let session = Session::connect("bread@breadpi", KnownHosts::Strict)
+                                        .await
+                                        .expect("Could not connect to breadpi");
+
+    match cmd {
+        SysCommand::Reboot => { sys_reboot(&session).await; }
+    }
+
+    let _ = session.close();
+}
+
+async fn sys_reboot(session: &Session) {
+    let cmd = session.command("sudo")
+                            .arg("systemctl")
+                            .arg("reboot")
+                            .output().await.unwrap();
+    if !cmd.status.success() {
+        println!("Error rebooting! Try again, possibly directly through ssh...");
+        println!("Error: {:?}", String::from_utf8(cmd.stderr));
+    }
+}