Merge branch 'healthcheck' into develop

Dockerfile

@@ -4,7 +4,7 @@ FROM golang:1.21.6-alpine AS builder
 WORKDIR /app/src
 
 # Copy the Go module files first and download dependencies
-COPY go.mod go.sum ./
+COPY ./src/go.mod ./src/go.sum ./
 RUN go mod download
 
 # Copy the rest of the application code
@@ -18,12 +18,12 @@ FROM alpine:3.20.0
 RUN apk --no-cache add ca-certificates
 
 # Copy the built binary and configuration files from the builder stage
-COPY --from=builder /app/proposal_monitor .
-COPY --from=builder /app/config/config.yml ./config/config.yml
+COPY --from=builder /app/src/proposal_monitor .
+COPY --from=builder /app/src/config/config.yml ./src/config/config.yml
 
 # Defind healthcheck
 HEALTHCHECK --interval=30s --timeout=10s --start-period=10s --retries=3 \
-  CMD curl -f http://localhost/health || exit 1
+  CMD curl -f http://localhost:8080/health || exit 1
 
 EXPOSE 8080
 

docker-compose.yml

@@ -28,11 +28,11 @@ services:
     networks:
       - backend
     ports:
-      - "3000:3000"
+      - "3000:8080"
     volumes:
-      - ./config:/app/config
+      - ./src/config:/app/src/config
     environment:
-      - CONFIG_FILE=config/config.yml
+      - CONFIG_FILE=src/config/config.yml
     restart: unless-stopped
 
 networks:

src/main.go

@@ -19,7 +19,7 @@ var (
 
 func init() {
 	flag.BoolVar(&useMock, "mock", false, "Use mock data for testing")
-	configFile := flag.String("config", getEnv("CONFIG_FILE", "config/config.yml"), "Path to configuration file")
+	configFile := flag.String("config", getEnv("CONFIG_FILE", "src/config/config.yml"), "Path to configuration file")
 	flag.Parse()
 
 	log.Println("Starting Proposal Monitor Service...")
@@ -70,8 +70,14 @@ func triggerMonitor(w http.ResponseWriter, r *http.Request) {
 	w.Write([]byte("Monitor triggered successfully"))
 }
 
+func healthcheck(w http.ResponseWriter, r *http.Request) {
+	w.WriteHeader(http.StatusOK)
+	w.Write([]byte("OK"))
+}
+
 func main() {
 	http.HandleFunc("/trigger-monitor", triggerMonitor)
+	http.HandleFunc("/health", healthcheck)
 	log.Println("Server started on port 8080")
 	log.Fatal(http.ListenAndServe(":8080", nil))
 }