Switch to cmd array so we can redact

lib/mrsk/commands/traefik.rb

@@ -1,29 +1,35 @@
 class Mrsk::Commands::Traefik < Mrsk::Commands::Base
   def run
-    "docker run --name traefik " + 
-      "-d --restart unless-stopped " +
-      "-p 80:80 " +
-      "-v /var/run/docker.sock:/var/run/docker.sock " +
-      "traefik --providers.docker"
+    docker :run, "--name traefik",
+      "-d",
+      "--restart unless-stopped",
+      "-p 80:80",
+      "-v /var/run/docker.sock:/var/run/docker.sock",
+      "traefik",
+      "--providers.docker"
   end
 
   def start
-    "docker container start traefik"
+    docker :container, :start, "traefik"
   end
 
   def stop
-    "docker container stop traefik"
+    docker :container, :stop, "traefik"
   end
 
   def info
-    "docker ps --filter name=traefik"
+    docker :ps, "--filter name=traefik"
+  end
+
+  def logs
+    docker :logs, "traefik"
   end
 
   def remove_container
-    "docker container prune -f --filter label=org.opencontainers.image.title=Traefik"
+    docker :container, :prune, "-f", "--filter label=org.opencontainers.image.title=Traefik"
   end
 
   def remove_image
-    "docker image prune -a -f --filter label=org.opencontainers.image.title=Traefik"
+    docker :image, :prune, "-a", "-f", "--filter label=org.opencontainers.image.title=Traefik"
   end
 end