0ecdc76 cli: Improve `rad node logs` error message — heartwood

Radicle Heartwood Protocol & Stack

cli: Improve `rad node logs` error message

Arnaud Bailly committed 1 year ago

commit 0ecdc764221fddf442c3e019098dc6f09697ef6c
parent 3ad84420bd882f983c2f9b605e7a68f5bdf95f5c

1 file changed +11 -3

modified radicle-cli/src/commands/node/control.rs

@@ -3,7 +3,7 @@ use std::fs::{File, OpenOptions};

 use std::io::{BufRead, BufReader, Read, Seek, SeekFrom};
 use std::{fs, io, path::Path, process, thread, time};
 use anyhow::anyhow;
 use anyhow::{anyhow, Context};
 use localtime::LocalTime;
 use radicle::node;

@@ -128,9 +128,17 @@ pub fn debug(node: &mut Node) -> anyhow::Result<()> {

 }
 pub fn logs(lines: usize, follow: Option<time::Duration>, profile: &Profile) -> anyhow::Result<()> {
     let logs = profile.home.node().join("node.log");
     let logs_path = profile.home.node().join("node.log");
     let mut file = File::open(logs_path.clone())
         .map(BufReader::new)
         .with_context(|| {
             format!(
                 "Failed to read log file at '{}'. Did you start the node with `rad node start`? \
                 If the node was started through a process manager, check its logs instead.",
                 logs_path.display()
             )
         })?;
     let mut file = BufReader::new(File::open(logs)?);
     file.seek(SeekFrom::End(0))?;
     let mut tail = Vec::new();