fix(medcat-service): Metrics API not registering when demo is enabled

medcat-service/docker/docker-compose.example.deid.yml

@@ -8,5 +8,7 @@ services:
       - APP_MEDCAT_MODEL_PACK=/cat/models/examples/example-deid-model-pack.zip 
       - DEID_MODE=True
       - DEID_REDACT=True
+      - APP_ENABLE_METRICS=True
+      - APP_ENABLE_DEMO_UI=True
     ports:
       - "5555:5000"

medcat-service/docker/docker-compose.example.v1.yml

@@ -6,5 +6,7 @@ services:
     environment:
       # Uses a preloaded model pack example inside the image
       - APP_MEDCAT_MODEL_PACK=/cat/models/examples/example-medcat-v1-model-pack.zip 
+      - APP_ENABLE_METRICS=True
+      - APP_ENABLE_DEMO_UI=True
     ports:
       - "5555:5000"

medcat-service/docker/docker-compose.example.yml

@@ -5,6 +5,8 @@ services:
     restart: unless-stopped
     environment:
       # Uses a preloaded model pack example inside the image
-      - APP_MEDCAT_MODEL_PACK=/cat/models/examples/example-medcat-v2-model-pack.zip 
+      - APP_MEDCAT_MODEL_PACK=/cat/models/examples/example-medcat-v2-model-pack.zip
+      - APP_ENABLE_METRICS=True
+      - APP_ENABLE_DEMO_UI=True
     ports:
       - "5555:5000"

medcat-service/medcat_service/main.py

@@ -37,10 +37,6 @@
 app.include_router(process.router)
 
 
-if settings.enable_demo_ui:
-    mount_gradio_app(app, path=settings.demo_ui_path)
-
-
 def configure_observability(settings: Settings, app: FastAPI):
     if settings.observability.enable_metrics:
         from prometheus_fastapi_instrumentator import Instrumentator
@@ -52,6 +48,9 @@ def configure_observability(settings: Settings, app: FastAPI):
 
 configure_observability(settings, app)
 
+if settings.enable_demo_ui:
+    mount_gradio_app(app, path=settings.demo_ui_path)
+
 
 @app.exception_handler(HealthCheckFailedException)
 async def healthcheck_failed_exception_handler(request: Request, exc: HealthCheckFailedException):

medcat-service/scripts/integration_test_functions.sh

@@ -1,13 +1,34 @@
 smoketest_medcat_service() {
+  local localhost_name="$1"
+  local docker_compose_file="$2"
+  local port="${3:-5555}"
+
+  local apis=(
+    "/api/info"
+    "/api/health/live"
+    "/api/health/ready"
+    "/metrics"
+    "/docs"
+  )
+
+  for api in "${apis[@]}"; do
+      test_medcat_service_api "$localhost_name" "$docker_compose_file" "$api" "$port"
+  done
+}
+
+
+test_medcat_service_api() {
     local localhost_name="$1"
     local docker_compose_file="$2"
-    local port=${3:-5555}
+    local resource="${3:-/api/info}"
+    local port="${4:-5555}"
     if [ -z "$localhost_name" ] || [ -z "$docker_compose_file" ]; then
-        echo "Invalid arguments. Usage: health_check <localhost_name> <docker_compose_file>" >&2
+        echo "Invalid arguments. Usage: smoketest_medcat_service <localhost_name> <docker_compose_file> [resource] [port]" >&2
+        echo "  resource: e.g. /api/info (default: /api/info)" >&2
         return 1
     fi
 
-    API="http://${localhost_name}:${port}/api/info"
+    API="http://${localhost_name}:${port}${resource}"
 
     MAX_RETRIES=12
     RETRY_DELAY=5
@@ -23,7 +44,7 @@ smoketest_medcat_service() {
         break
     else
         echo "Attempt $((COUNT+1))/$MAX_RETRIES: Not ready (HTTP $IS_READY)."
-        docker compose -f ${DOCKER_COMPOSE_FILE} logs
+        docker compose -f "$docker_compose_file" logs
         COUNT=$((COUNT+1))
     fi
     done