feat: add local keycloak to devcontainer

Author: Rens van Moorsel

.devcontainer/compose.yaml

@@ -7,15 +7,15 @@ services:
     volumes:
       - ..:/workspaces:cached
     command: sleep infinity
-    environment:
-      - PostgresqlConnectionString=Host=db;Port=5432;Database=postgres;Username=postgres;Password=postgres
     env_file:
       - ../.env
+      - ./devcontainer.env
     networks:
       - tavern-net
     depends_on:
       - db
       - localstack
+      - keycloak
 
   db:
     image: postgres:17
@@ -58,6 +58,22 @@ services:
     depends_on:
       - devcontainer
 
+  keycloak:
+    image: quay.io/keycloak/keycloak:26.1
+    container_name: tavern-keycloak
+    command: start-dev --import-realm
+    environment:
+      KC_BOOTSTRAP_ADMIN_USERNAME: admin
+      KC_BOOTSTRAP_ADMIN_PASSWORD: admin
+      KC_IMPORT_OVERWRITE: "true"
+    volumes:
+      - ./keycloak-setup:/opt/keycloak/data/import
+      - ./keycloak-themes:/opt/keycloak/themes
+    ports:
+      - "8082:8080"
+    networks:
+      - tavern-net
+
 volumes:
   postgres-data:
 

.devcontainer/devcontainer.env

@@ -0,0 +1,6 @@
+PostgresqlConnectionString=Host=db;Port=5432;Database=postgres;Username=postgres;Password=postgres
+KeycloakUrl=http://keycloak:8080
+VITE_KeycloakUrl=http://localhost:8082
+AUTH_SYSTEM=KEYCLOAK
+KeycloakBackendClientId=backend-tavern
+KeycloakClientSecret=Z535wp6jV2wg65QnAr4LLPcKghRmSNJa 

.devcontainer/devcontainer.json

@@ -33,7 +33,6 @@
         3000,
         8080,
         8081,
-        5432,
         5173,
         4040
     ],