[flagd] - upgrade to latest version and memory limits (#1554)

* set 50M memory limit for flagd

* clean up old FFS references

* update flagd to 0.10.1

Author: puckpuck

.env

@@ -55,17 +55,6 @@ CURRENCY_SERVICE_ADDR=currencyservice:${CURRENCY_SERVICE_PORT}
 EMAIL_SERVICE_PORT=6060
 EMAIL_SERVICE_ADDR=http://emailservice:${EMAIL_SERVICE_PORT}
 
-# Feature Flag Service
-FEATURE_FLAG_SERVICE_PORT=8081
-FEATURE_FLAG_SERVICE_ADDR=featureflagservice:${FEATURE_FLAG_SERVICE_PORT}
-FEATURE_FLAG_SERVICE_HOST=feature-flag-service
-FEATURE_FLAG_GRPC_SERVICE_PORT=50053
-FEATURE_FLAG_GRPC_SERVICE_ADDR=featureflagservice:${FEATURE_FLAG_GRPC_SERVICE_PORT}
-
-# flagd
-FLAGD_HOST=flagd
-FLAGD_PORT=8013
-
 # Frontend
 FRONTEND_PORT=8080
 FRONTEND_ADDR=frontend:${FRONTEND_PORT}
@@ -110,6 +99,10 @@ SHIPPING_SERVICE_ADDR=shippingservice:${SHIPPING_SERVICE_PORT}
 # ******************
 # Dependent Services
 # ******************
+# flagd
+FLAGD_HOST=flagd
+FLAGD_PORT=8013
+
 # Kafka
 KAFKA_SERVICE_PORT=9092
 KAFKA_SERVICE_ADDR=kafka:${KAFKA_SERVICE_PORT}

CHANGELOG.md

@@ -27,6 +27,8 @@ the release.
   ([#1537](https://github.com/open-telemetry/opentelemetry-demo/pull/1537))
 * [traceBasedTests] update to v1.0.0
   ([#1551](https://github.com/open-telemetry/opentelemetry-demo/pull/1551))
+* [flagd] update to 0.10.1 and set 50M memory limit
+  ([#1554](https://github.com/open-telemetry/opentelemetry-demo/pull/1554))
 
 ## 1.9.0
 

docker-compose.yml

@@ -215,26 +215,6 @@ services:
         condition: service_started
     logging: *logging
 
-  flagd:
-    image: ghcr.io/open-feature/flagd:v0.9.0
-    container_name: flagd
-    environment:
-      - FLAGD_OTEL_COLLECTOR_URI=${OTEL_COLLECTOR_HOST}:${OTEL_COLLECTOR_PORT_GRPC}
-      - FLAGD_METRICS_EXPORTER=otel
-      - OTEL_RESOURCE_ATTRIBUTES
-      - OTEL_SERVICE_NAME=flagd
-    command: [
-      "start",
-      "--uri",
-      "file:./etc/flagd/demo.flagd.json"
-    ]
-    ports:
-      - 8013
-    volumes:
-      - ./src/flagd:/etc/flagd
-    logging:
-      *logging
-
   # Fraud Detection service
   frauddetectionservice:
     image: ${IMAGE_NAME}:${DEMO_VERSION}-frauddetectionservice
@@ -585,6 +565,31 @@ services:
   # ******************
   # Dependent Services
   # ******************
+  # Flagd, feature flagging service
+  flagd:
+    image: ghcr.io/open-feature/flagd:v0.10.1
+    container_name: flagd
+    deploy:
+      resources:
+        limits:
+          memory: 50M
+    environment:
+      - FLAGD_OTEL_COLLECTOR_URI=${OTEL_COLLECTOR_HOST}:${OTEL_COLLECTOR_PORT_GRPC}
+      - FLAGD_METRICS_EXPORTER=otel
+      - OTEL_RESOURCE_ATTRIBUTES
+      - OTEL_SERVICE_NAME=flagd
+    command: [
+      "start",
+      "--uri",
+      "file:./etc/flagd/demo.flagd.json"
+    ]
+    ports:
+      - 8013
+    volumes:
+      - ./src/flagd:/etc/flagd
+    logging:
+      *logging
+
   # Kafka used by Checkout, Accounting, and Fraud Detection services
   kafka:
     image: ${IMAGE_NAME}:${DEMO_VERSION}-kafka