database_replicator/commands/
target.rs

1use anyhow::{Context, Result};
2use clap::{Args, Subcommand};
3
4use crate::state;
5
6#[derive(Args)]
7pub struct TargetArgs {
8    #[command(subcommand)]
9    command: TargetCommands,
10}
11
12#[derive(Subcommand)]
13enum TargetCommands {
14    /// Set the target database URL
15    Set {
16        /// The PostgreSQL URL to set as the target
17        url: String,
18    },
19    /// Unset the target database URL
20    Unset,
21    /// Show the current target database URL
22    Get,
23}
24
25pub async fn command(args: TargetArgs) -> Result<()> {
26    match args.command {
27        TargetCommands::Set { url } => {
28            let mut state = state::load().context("Failed to load state")?;
29            state.target_url = Some(url.clone());
30            state::save(&state).context("Failed to save state")?;
31            println!("Target database URL set to: {}", url);
32        }
33        TargetCommands::Unset => {
34            let mut state = state::load().context("Failed to load state")?;
35            state.target_url = None;
36            state::save(&state).context("Failed to save state")?;
37            println!("Target database URL unset.");
38        }
39        TargetCommands::Get => {
40            let state = state::load().context("Failed to load state")?;
41            match state.target_url {
42                Some(url) => println!("Current target database URL: {}", url),
43                None => println!("Target database URL is not set."),
44            }
45        }
46    }
47    Ok(())
48}
database_replicator/commands/target.rs

database_replicator/commands/
target.rs
