Merge pull request #424 from WhyNotHugo/DOCKER_HOST

docker: Respect $DOCKER_HOST
dalance · Jan 29, 2023 · f8fb72d · f8fb72d
2 parents 39e7bf5 + f792110
commit f8fb72d
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/config.rs b/src/config.rs
@@ -619,7 +619,8 @@ pub struct ConfigDocker {
 impl Default for ConfigDocker {
     fn default() -> Self {
         ConfigDocker {
-            path: String::from("unix:///var/run/docker.sock"),
+            path: std::env::var("DOCKER_HOST")
+                .unwrap_or(String::from("unix:///var/run/docker.sock")),
         }
     }
 }