From 2f0c85eb6f118289562041ddc9ff2c387b24e201 Mon Sep 17 00:00:00 2001
From: RaviAnand Mohabir <moravrav@gmail.com>
Date: Thu, 26 Oct 2023 20:38:28 +0200
Subject: [PATCH] build: :building_construction: use Docker multi-stage build

---
 Dockerfile | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/Dockerfile b/Dockerfile
index 5672384..f164271 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.21
+FROM golang:1.21 as build
 
 # Set destination for COPY
 WORKDIR /app
@@ -14,6 +14,10 @@ COPY . ./
 # Build
 RUN CGO_ENABLED=0 GOOS=linux go build -o /listy
 
+FROM alpine
+
+COPY --from=build /listy /listy
+
 # 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