feat: added api address

Author: fullstacksherpa

Dockerfile

@@ -1,15 +1,21 @@
 
 # The build stage
-FROM golang:1.24 as builder
+FROM golang:1.24 AS builder
 WORKDIR /app
+
+# Install CA certificates
+RUN apt-get update && apt-get install -y ca-certificates && rm -rf /var/lib/apt/lists/*
+
 COPY . .
-RUN CGO_ENABLED=0 GOOS=linux go build -a -installsuffix cgo -o api cmd/api/*.go
+RUN CGO_ENABLED=0 GOOS=linux go build -o api ./cmd/api
 
 # The run stage
 FROM scratch
 WORKDIR /app
+
 # Copy CA certificates
 COPY --from=builder /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/
 COPY --from=builder /app/api .
+
 EXPOSE 8080
 CMD ["./api"]

cmd/api/api.go

@@ -204,7 +204,7 @@ func (app *application) run(mux http.Handler) error {
 	}
 
 	// Implementing graceful shutdown
-	shutdown := make(chan error)
+	shutdown := make(chan error, 1)
 
 	go func() {
 		quit := make(chan os.Signal, 1)
@@ -217,7 +217,11 @@ func (app *application) run(mux http.Handler) error {
 
 		app.logger.Infow("signal caught", "signal", s.String())
 
-		shutdown <- srv.Shutdown(ctx)
+		if err := srv.Shutdown(ctx); err != nil {
+			shutdown <- err
+		} else {
+			close(shutdown) // Close channel when done
+		}
 	}()
 
 	app.logger.Infow("server has started", "addr", app.config.addr, "env", app.config.env)
@@ -227,8 +231,9 @@ func (app *application) run(mux http.Handler) error {
 		return err
 	}
 
-	err = <-shutdown
-	if err != nil {
+	err = srv.ListenAndServe()
+	if err != nil && !errors.Is(err, http.ErrServerClosed) {
+		app.logger.Errorw("server error", "error", err)
 		return err
 	}
 

cmd/api/main.go

@@ -77,7 +77,7 @@ func NewLogger() (*zap.SugaredLogger, error) {
 	return logger.Sugar(), nil
 }
 
-var version = "1.1.0"
+var version = "1.2.0"
 
 //	@title			Khel API
 //	@description	API for Khel, a complete sport application.