Add verified local workspace archives

furrow-cli/src/archive.rs

@@ -0,0 +1,57 @@
+use clap::Subcommand;
+use std::path::PathBuf;
+#[derive(Subcommand)]
+pub enum Archive {
+    Capture {
+        #[arg(long)]
+        store: PathBuf,
+        #[arg(long)]
+        workspace: PathBuf,
+    },
+    Restore {
+        #[arg(long)]
+        store: PathBuf,
+        #[arg(long)]
+        snapshot: String,
+        #[arg(long)]
+        destination: PathBuf,
+    },
+    VerifyRemainder {
+        #[arg(long)]
+        store: PathBuf,
+        #[arg(long)]
+        snapshot: String,
+        #[arg(long)]
+        workspace: PathBuf,
+    },
+    Verify {
+        #[arg(long)]
+        store: PathBuf,
+        #[arg(long)]
+        snapshot: String,
+        #[arg(long)]
+        workspace: PathBuf,
+    },
+}
+pub fn run(command: Archive) -> anyhow::Result<()> {
+    let receipt = match command {
+        Archive::Capture { store, workspace } => furrow::archive::capture(&store, &workspace)?,
+        Archive::Restore {
+            store,
+            snapshot,
+            destination,
+        } => furrow::archive::restore(&store, &snapshot, &destination)?,
+        Archive::VerifyRemainder {
+            store,
+            snapshot,
+            workspace,
+        } => furrow::archive::verify_remainder(&store, &snapshot, &workspace)?,
+        Archive::Verify {
+            store,
+            snapshot,
+            workspace,
+        } => furrow::archive::verify(&store, &snapshot, &workspace)?,
+    };
+    println!("{}", serde_json::to_string(&receipt)?);
+    Ok(())
+}

furrow-cli/src/main.rs

@@ -7,6 +7,8 @@ use std::fs;
 use std::io::{self, IsTerminal, Read, Write};
 use std::path::PathBuf;
 
+#[cfg(unix)]
+mod archive;
 mod exchange;
 
 #[derive(Parser)]
@@ -29,6 +31,11 @@ struct Cli {
 
 #[derive(Subcommand)]
 enum Command {
+    #[cfg(unix)]
+    Archive {
+        #[command(subcommand)]
+        command: archive::Archive,
+    },
     /// List every capture candidate before screening it, with a token for turn-end.
     CapturePlan {
         #[command(flatten)]
@@ -585,6 +592,8 @@ fn main() -> anyhow::Result<()> {
         std::env::set_var("FURROW_TIMELINE", timeline);
     }
     match cli.command {
+        #[cfg(unix)]
+        Command::Archive { command } => archive::run(command)?,
         Command::CapturePlan { seal } => {
             let options = seal.options()?;
             let repository = FurrowRepository::attach_timeline_in(