diff options
Diffstat (limited to 'src/garage/cli/layout.rs')
| -rw-r--r-- | src/garage/cli/layout.rs | 35 |
1 files changed, 21 insertions, 14 deletions
diff --git a/src/garage/cli/layout.rs b/src/garage/cli/layout.rs index 3884bb92..a5b838e7 100644 --- a/src/garage/cli/layout.rs +++ b/src/garage/cli/layout.rs @@ -188,19 +188,23 @@ pub async fn cmd_show_layout( // this will print the stats of what partitions // will move around when we apply - if layout.calculate_partition_assignation() { - println!("To enact the staged role changes, type:"); - println!(); - println!(" garage layout apply --version {}", layout.version + 1); - println!(); - println!( - "You can also revert all proposed changes with: garage layout revert --version {}", - layout.version + 1 - ); - } else { - println!("Not enough nodes have an assigned role to maintain enough copies of data."); - println!("This new layout cannot yet be applied."); - } + match layout.calculate_partition_assignation() { + Ok(msg) => { + for line in msg.iter() { + println!("{}", line); + } + println!("To enact the staged role changes, type:"); + println!(); + println!(" garage layout apply --version {}", layout.version + 1); + println!(); + println!( + "You can also revert all proposed changes with: garage layout revert --version {}", + layout.version + 1)}, + Err(Error::Message(s)) => { + println!("Error while trying to compute the assignation: {}", s); + println!("This new layout cannot yet be applied.");}, + _ => { println!("Unknown Error"); }, + } } Ok(()) @@ -213,7 +217,10 @@ pub async fn cmd_apply_layout( ) -> Result<(), Error> { let layout = fetch_layout(rpc_cli, rpc_host).await?; - let layout = layout.apply_staged_changes(apply_opt.version)?; + let (layout, msg) = layout.apply_staged_changes(apply_opt.version)?; + for line in msg.iter() { + println!("{}", line); + } send_layout(rpc_cli, rpc_host, layout).await?; |