1

.gitignore

@@ -0,0 +1 @@
+docker/keycloak/postgres

app/main.go

@@ -15,14 +15,17 @@ func init() {
 	fmt.Println("ZPROX started")
 }
 func handler1(w http.ResponseWriter, r *http.Request) {
-	w.Write([]byte("HELLO ZPROX"))
+	if r.Host == "test.diukman.com" {
+		w.Write([]byte("H1"))
+	}
 }
+
 func main() {
 	router := http.NewServeMux()
 	router.Handle("/", http.HandlerFunc(handler1))
 
 	srv := &http.Server{
-		Addr:    ":80",
+		Addr:    ":8080",
 		Handler: router,
 	}
 

docker-compose.yml

@@ -0,0 +1,55 @@
+services:
+  account:
+    build:
+      context: ./app
+      target: builder
+    image: account
+    expose:
+      - "8080"
+    environment:
+      - ENV=dev
+    volumes:
+      - ./app:/go/src/app
+    # have to use $$ (double-dollar) so docker doesn't try to substitute a variable
+    command: reflex -r "\.go$$" -s -- sh -c "go run ./"
+  postgres:
+    image: postgres:latest
+    restart: always
+    environment:
+      - POSTGRES_USER=keycloak
+      - POSTGRES_DB=keycloak
+      - POSTGRES_PASSWORD=keycloak
+    volumes:
+      - './docker/keycloak/postgres:/var/lib/postgresql/data'
+    networks:
+      postgres:
+  keycloak:
+    depends_on:
+      - postgres
+    image: quay.io/keycloak/keycloak:latest
+    restart: unless-stopped
+    command: start
+    ports:
+      - 4000:8080
+    networks:
+      postgres:
+    environment:
+      - KC_PROXY_ADDRESS_FORWARDING=true
+      - KC_HOSTNAME_STRICT=false
+      - KC_HOSTNAME=keycloak.diukman.com
+      # - KC_HOSTNAME_URL=10.0.0.2:4000
+      # - KC_HOSTNAME_ADMIN_URL=keycloak.diukman.com
+      # - KC_PROXY=edge
+      - KC_HTTP_ENABLED=true
+      - KC_DB=postgres
+      - KC_DB_USERNAME=keycloak
+      - KC_DB_PASSWORD=keycloak
+      - KC_DB_URL_HOST=postgres
+      - KC_DB_URL_PORT=5432
+      - KC_DB_URL_DATABASE=keycloak
+      - KEYCLOAK_ADMIN=admin
+      - KEYCLOAK_ADMIN_PASSWORD=admin
+    labels:
+      - "quarkus.transaction-manager.enable-recovery=true"
+networks:
+  postgres:

docker/keycloak/readme.md

@@ -0,0 +1 @@
+keycloak docker