fix: DOCKER_HOST env priority, config.toml fix

example_config/example.config.jsonc

@@ -18,8 +18,8 @@
 	"show_timestamp": true,
 	// Don't draw gui - for debugging - mostly pointless
 	"gui": true,
-	// Docker host location
-	"host": "/var/run/docker.sock",
+	// Docker host location. Will take priority over a DOCKER_HOST env.
+	// "host": "/var/run/docker.sock",
 	// Display the timestamp in a custom format, if given option is invalid, it will default to %Y-%m-%dT%H:%M:%S.%8f -> 2025-02-18T12:34:56.01234567
 	// *Should* accept any valid strftime string up to 32 chars, see https://strftime.org/
 	"timestamp_format": "%Y-%m-%dT%H:%M:%S.%8f",

example_config/example.config.toml

@@ -24,8 +24,8 @@ show_timestamp = true
 # Don't draw gui - for debugging - mostly pointless
 gui = true
 
-# Docker host location
-host = "/var/run/docker.sock"
+# Docker host location. Will take priority over a DOCKER_HOST env.
+# host = "/var/run/docker.sock"
 
 # Display the container logs timestamp with a given timezone, if timezone is unknown, defaults to UTC
 timezone = "Etc/UTC"