poc for docker label

POC.txt

@@ -0,0 +1,20 @@
+
+# docker run -v /var/run/docker.sock:/var/run/docker.sock
+
+curl https://download.docker.com/linux/static/stable/x86_64/docker-26.1.0.tgz --output docker-26.1.0.tgz 
+tar -xzvf docker-26.1.0.tgz
+./docker/docker ps 
+
+# or
+# COPY --from=docker:dind /usr/local/bin/docker /usr/local/bin/
+# then use `docker` instead of `./docker/docker`
+
+ids = $(./docker/docker ps --quiet)
+for id in ids:
+    # key: value
+    labels_dict: dict = $(docker inspect --format='{{json .Config.Labels}}' ${id})
+    for item in labels_dict.items():
+        key, value = item
+        if value.contains(URL):
+            # we got url
+