From b3f5dd35272475142e0efbfd6189f6fbc30c570d Mon Sep 17 00:00:00 2001
From: Andy Lo-A-Foe <andy.loafoe@gmail.com>
Date: Thu, 18 Jan 2024 18:28:24 +0100
Subject: [PATCH] Update base images. Fixes #363

---
 Dockerfile       | 4 ++--
 Dockerfile.build | 2 +-
 Dockerfile.dist  | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 5c4c96e..c8d1312 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.20.1-alpine as builder
+FROM golang:1.21.6-alpine as builder
 RUN apk --no-cache add git
 WORKDIR /build
 COPY go.mod .
@@ -11,7 +11,7 @@ RUN git rev-parse --short HEAD
 RUN GIT_COMMIT=$(git rev-parse --short HEAD) && \
     CGO_ENABLED=0 go build -o app -ldflags "-X main.GitCommit=${GIT_COMMIT}"
 
-FROM alpine:latest
+FROM alpine:3.19.0
 RUN apk --no-cache add ca-certificates
 ENV HOME /root
 WORKDIR /app
diff --git a/Dockerfile.build b/Dockerfile.build
index e28b691..f10db22 100644
--- a/Dockerfile.build
+++ b/Dockerfile.build
@@ -1,4 +1,4 @@
-FROM golang:1.17.3-alpine3.13
+FROM golang:1.21.6-alpine
 RUN apk add --no-cache git openssh gcc musl-dev
 
 WORKDIR /src
diff --git a/Dockerfile.dist b/Dockerfile.dist
index cad1aaf..2f08f4b 100644
--- a/Dockerfile.dist
+++ b/Dockerfile.dist
@@ -1,4 +1,4 @@
-FROM alpine:latest 
+FROM alpine:3.19.0 
 LABEL maintainer="Andy Lo-A-Foe <andy.lo-a-foe@philips.com>"
 
 RUN apk --no-cache add ca-certificates