Implement: settings clone CLI command

cli/src/main.rs

@@ -12,7 +12,7 @@ use git_version::git_version;
 use printnanny_nats::message_v2::{NatsReply, NatsRequest};
 use printnanny_nats::cloud_worker::DEFAULT_NATS_CLOUD_APP_NAME;
 use printnanny_nats::subscriber::{ NatsSubscriber, DEFAULT_NATS_EDGE_APP_NAME};
-use printnanny_settings::SettingsFormat;
+use printnanny_settings::{SettingsFormat};
 use printnanny_services::janus::{ JanusAdminEndpoint, janus_admin_api_call };
 use printnanny_cli::settings::{SettingsCommand};
 use printnanny_cli::cloud_data::CloudDataCommand;
@@ -110,6 +110,18 @@ async fn main() -> Result<()> {
             .version(GIT_VERSION)
             .arg_required_else_help(true)
             .about("Interact with PrintNanny device and user settings")
+            .subcommand(Command::new("clone")
+                .author(crate_authors!())
+                .about(crate_description!())
+                .version(GIT_VERSION)
+                .about("Git clone PrintNanny Settings repo (default settings files for PrintNanny, OctoPrint, Moonraker, Klipper)")
+                .arg(Arg::new("dir")
+                    .short('d')
+                    .long("dir")
+                    .takes_value(true)
+                    .help("Directory to clone repo to")
+                )            
+            )
             .subcommand(Command::new("get")
                 .author(crate_authors!())
                 .about(crate_description!())

cli/src/settings.rs

@@ -1,4 +1,5 @@
 use std::io::{self, Write};
+use std::path::PathBuf;
 
 use printnanny_services::error::ServiceError;
 use printnanny_settings::printnanny::PrintNannySettings;
@@ -10,6 +11,11 @@ impl SettingsCommand {
     pub async fn handle(sub_m: &clap::ArgMatches) -> Result<(), ServiceError> {
         let config: PrintNannySettings = PrintNannySettings::new()?;
         match sub_m.subcommand() {
+            Some(("clone", args)) => {
+                let dir = args.value_of("dir").map(PathBuf::from);
+                let settings = PrintNannySettings::new()?;
+                settings.init_local_git_repo(dir).await?;
+            }
             Some(("get", args)) => {
                 let key = args.value_of("key");
                 let f: SettingsFormat = args.value_of_t("format").unwrap();

nats/src/message_v2.rs

@@ -702,7 +702,7 @@ mod tests {
         let settings = PrintNannySettings::new().unwrap();
         Runtime::new()
             .unwrap()
-            .block_on(settings.init_local_git_repo())
+            .block_on(settings.init_local_git_repo(None))
             .unwrap();
     }
 

settings/src/printnanny.rs

@@ -136,8 +136,12 @@ impl PrintNannySettings {
 
         Ok(result)
     }
-    pub async fn init_local_git_repo(&self) -> Result<(), PrintNannySettingsError> {
-        let repo = git2::Repository::clone(&self.git.remote, &self.paths.settings_dir)?;
+    pub async fn init_local_git_repo(
+        &self,
+        dir: Option<PathBuf>,
+    ) -> Result<(), PrintNannySettingsError> {
+        let target_dir = dir.unwrap_or(self.paths.settings_dir.clone());
+        let repo = git2::Repository::clone(&self.git.remote, &target_dir)?;
         let config = repo.config()?;
         let mut localconfig = config.open_level(git2::ConfigLevel::Local)?;
         localconfig.set_str("user.email", &self.git.email)?;