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hexz_cli/cmd/data/
pull.rs

1//! Pull archives from a remote endpoint.
2
3use anyhow::{Context, Result};
4use colored::Colorize;
5use super::workspace::Workspace;
6
7/// Execute the `hexz pull` command to fetch thin archives from a remote.
8pub fn run(remote: &str) -> Result<()> {
9    let ws = Workspace::find(&std::env::current_dir()?)?
10        .context("Not in a hexz workspace (no .hexz found)")?;
11
12    let url = ws.config.remotes.get(remote).with_context(|| {
13        format!("Remote '{remote}' not found. Add it with `hexz remote add {remote} <url>`")
14    })?;
15
16    println!("{} Pulling from  {}", "╭".dimmed(), remote.magenta());
17    println!("{} URL           {}", "╰".dimmed(), url.bright_black());
18
19    println!("\n  {} Fetching remote manifest...", "→".yellow());
20    println!("  {} Downloading delta blocks...", "→".yellow());
21    
22    // Future Implementation:
23    // 1. Fetch remote manifest
24    // 2. Identify new thin archives
25    // 3. Download thin archives
26    // 4. Update workspace config to point to the new base_archive
27    
28    println!("\n  {} Pull complete.", "✓".green());
29    Ok(())
30}