From 2f7536310c1fa0a776f88f25f447055cf5b4d43e Mon Sep 17 00:00:00 2001
From: haraldnilsen <harald_998@hotmail.com>
Date: Fri, 12 Jan 2024 22:01:59 +0100
Subject: [PATCH] :whale: updated Dockerfile

---
 backend/Dockerfile | 27 +++++++++++----------------
 1 file changed, 11 insertions(+), 16 deletions(-)

diff --git a/backend/Dockerfile b/backend/Dockerfile
index 4e00655..f75b696 100644
--- a/backend/Dockerfile
+++ b/backend/Dockerfile
@@ -1,27 +1,22 @@
 # syntax=docker/dockerfile:1
 
+# Start from the latest golang base image
 FROM golang:latest
 
-# Set destination for COPY
+# Set the Current Working Directory inside the container
 WORKDIR /app
 
-# Download Go modules
-COPY go.mod go.sum ./
+# Copy everything from the current directory to the PWD inside the container
+COPY . .
+
+# Download all the dependencies
 RUN go mod download
 
-# Copy the source code. Note the slash at the end, as explained in
-# https://docs.docker.com/engine/reference/builder/#copy
-COPY *.go ./
+# Build the Go app - change directory to 'cmd' where main.go resides
+RUN go build -o main ./cmd
 
-# Build
-RUN CGO_ENABLED=0 GOOS=linux go build -o /docker-gs-ping
-
-# Optional:
-# To bind to a TCP port, runtime parameters must be supplied to the docker command.
-# But we can document in the Dockerfile what ports
-# the application is going to listen on by default.
-# https://docs.docker.com/engine/reference/builder/#expose
+# Expose port 8080 to the outside world
 EXPOSE 8080
 
-# Run
-CMD ["/docker-gs-ping"]
\ No newline at end of file
+# Command to run the executable
+CMD ["./main"]