fix: actor logs base64 (#578)

Fixes RVT-4149

packages/cli/Cargo.toml

@@ -20,6 +20,7 @@ anyhow = "1.0"
 uuid = { version = "1.11.0", features = ["v4"] }
 envy = "0.4.2"
 url = { version = "2.5.3", features = ["serde"] }
+base64 = "0.22.1"
 
 [build-dependencies]
 anyhow = "1.0"

packages/cli/src/commands/actor/logs.rs

@@ -1,4 +1,5 @@
 use anyhow::*;
+use base64::{engine::general_purpose::STANDARD, Engine};
 use clap::{Parser, ValueEnum};
 use std::process::ExitCode;
 use toolchain::rivet_api::{apis, models};
@@ -23,6 +24,9 @@ pub struct Opts {
 	#[clap(long)]
 	id: String,
 
+	#[clap(long)]
+	no_timestamps: bool,
+
 	#[clap(long)]
 	no_follow: bool,
 }
@@ -66,7 +70,19 @@ impl Opts {
 			}
 
 			for (ts, line) in res.timestamps.iter().zip(res.lines.iter()) {
-				println!("{ts} {line}");
+				let decoded_line = match STANDARD.decode(line) {
+					Result::Ok(bytes) => String::from_utf8_lossy(&bytes).to_string(),
+					Err(_) => {
+						eprintln!("Failed to decode base64: {line}");
+						continue;
+					}
+				};
+
+				if self.no_timestamps {
+					println!("{decoded_line}");
+				} else {
+					println!("{ts} {decoded_line}");
+				}
 			}
 		}