exposing the container using traefik labels

1 files changed, 7 insertions, 4 deletions

diff --git a/src/docker.go b/src/docker.go
index d1d9051..c949815 100644
--- a/src/docker.go
+++ b/src/docker.go
@@ -53,13 +53,16 @@ func spawnCompanion(username string, accesscode string) {
 	Config := &container.Config{
 		Image: "circus-companion:latest",
 		Cmd:   []string{"-username", username, "-accessCode", accesscode, "-sessionSalt", sessionSalt, "-vpnRemoteAddress", vpnRemoteAddress, "-vpnRemotePort", vpnRemotePort},
-
+		ExposedPorts: nat.PortSet{
+			"8080/tcp": struct{}{},
+		},
 		// Container labels used by traefik
 		Labels: map[string]string{
 			"traefik.enable": "true",
-			"traefik.http.routers.companion.entrypoints":               "web",
-			"traefik.http.routers.companion.rule":                      "Host(`companion.docker.localhost`)",
-			"traefik.http.services.companion.loadbalancer.server.port": "8080",
+			fmt.Sprintf("traefik.http.routers.%s.entrypoints", username):               "web",
+			fmt.Sprintf("traefik.http.routers.%s.rule", username):                      fmt.Sprintf("Host(`%s.docker.localhost`)", username),
+			fmt.Sprintf("traefik.http.services.%s.loadbalancer.server.port", username): "8080",
+			"traefik.docker.network": "circus",
 		},
 	}