Initial Commit

src/main.rs

@@ -0,0 +1,71 @@
+#[macro_use]
+extern crate log;
+
+mod actions;
+mod local;
+mod planner;
+mod remote;
+mod snapshot;
+
+use actions::{list, show_plan, sync};
+use chrono::{DateTime, FixedOffset};
+use clap::{AppSettings, Clap};
+use remote::Remote;
+use std::collections::BTreeMap;
+use std::path::PathBuf;
+
+pub type TimeStamp = DateTime<FixedOffset>;
+pub type FileList = BTreeMap<TimeStamp, String>;
+
+/// Backup btrfs snapshots over SSH
+#[derive(Clap)]
+#[clap(setting = AppSettings::ColoredHelp)]
+pub struct Opt {
+    /// The path of the backup directory on the local filesystem
+    #[clap(short = 'l', long)]
+    path: PathBuf,
+
+    /// The ssh remote for the backup (user@host:port:path)
+    #[clap(short, long)]
+    remote: Remote,
+
+    /// The SSH privkey file for the remote
+    #[clap(long)]
+    privkey: PathBuf,
+
+    /// The password for the SSH privkey file
+    #[clap(long)]
+    privkey_pass: Option<String>,
+
+    #[clap(subcommand)]
+    action: Action,
+}
+
+#[derive(Clap)]
+pub enum Action {
+    /// Perform a backup
+    Backup {
+        #[clap(long)]
+        all: bool,
+    },
+
+    /// Generate and show a backup plan
+    ShowPlan,
+
+    /// List all backups, and where they reside
+    List,
+}
+
+fn main() -> anyhow::Result<()> {
+    let opt = Opt::parse();
+
+    pretty_env_logger::init();
+
+    match opt.action {
+        Action::Backup { all } => sync::run(&opt, all)?,
+        Action::ShowPlan => show_plan::run(&opt)?,
+        Action::List => list::run(&opt)?,
+    }
+
+    Ok(())
+}