Add OpenTelemetry instrumentation for user API

examples/otel-collector/Dockerfile.go-webapp

@@ -0,0 +1,16 @@
+FROM golang:1.22-alpine
+
+WORKDIR /app
+
+# Copy the entire pulse_go_otel_instrumentor directory to maintain package structure
+COPY ./pulse_go_otel_instrumentor/ ./
+
+# Download dependencies
+RUN go mod download
+
+# Build the main application from the main subdirectory
+RUN go build -o main ./main
+
+EXPOSE 8093
+
+CMD ["./main/main"]

examples/otel-collector/Dockerfile → examples/otel-collector/Dockerfile.myapp

@@ -7,9 +7,9 @@ COPY requirements.txt .
 RUN pip install --no-cache-dir -r requirements.txt
 RUN pip3 install git+https://github.com/singlestore-labs/singlestore-pulse.git@master
 
-COPY main.py .
+COPY myapp.py .
 COPY .env .
 
 EXPOSE 8000
 
-CMD ["python", "main.py"]
+CMD ["python", "myapp.py"]

examples/otel-collector/Dockerfile.myapp_2

@@ -0,0 +1,17 @@
+# Dockerfile
+FROM python:3.11
+
+WORKDIR /app
+
+COPY requirements.txt .
+RUN pip install --no-cache-dir -r requirements.txt
+COPY singlestore_pulse-0.3-py3-none-any.whl .
+RUN pip install --no-cache-dir singlestore_pulse-0.3-py3-none-any.whl
+# RUN pip3 install git+https://github.com/singlestore-labs/singlestore-pulse.git@master
+
+COPY myapp_2.py .
+COPY .env .
+
+EXPOSE 8000
+
+CMD ["python", "myapp_2.py"]

examples/otel-collector/docker-compose.yml

@@ -4,13 +4,32 @@ services:
   myapp:
     build:
       context: .
-      dockerfile: Dockerfile
+      dockerfile: Dockerfile.myapp
     ports:
       - "8007:8000"
     depends_on:
       - otel-collector
     networks:
       - otel-network
+  myapp_2:
+    build:
+      context: .
+      dockerfile: Dockerfile.myapp_2
+    ports:
+      - "8008:8000"
+    depends_on:
+      - otel-collector
+    networks:
+      - otel-network
+
+  go-webapp:
+    build:
+      context: .
+      dockerfile: Dockerfile.go-webapp
+    ports:
+      - "8009:8093"
+    networks:
+      - otel-network
 
   otel-collector:
     image: otel/opentelemetry-collector:latest