Merge pull request #1844 from owncloud/update_alpine_base_image

update alpine base image to 3.13

.dockerignore

@@ -0,0 +1,7 @@
+.bingo
+!.bingo/*.mod
+!.bingo/Variables.mk
+**/.git
+**/bin
+docs
+**/node_modules

Dockerfile

@@ -1,19 +1,12 @@
-FROM golang:1.16-alpine as build
+FROM owncloudci/golang:1.16 as build
 
 COPY ./ /ocis/
-ENV CGO_ENABLED=0
-ENV GOOS=linux
-
-RUN apk update && \
-	apk upgrade --ignore musl-dev && \
-	apk add make gcc bash && \
-	rm -rf /var/cache/apk/*
 
 WORKDIR /ocis/ocis
 RUN make clean generate build
 
 
-FROM alpine:3
+FROM alpine:3.13
 
 RUN apk update && \
 	apk upgrade && \

ocis/docker/Dockerfile.linux.amd64

@@ -1,4 +1,4 @@
-FROM amd64/alpine:3.12
+FROM amd64/alpine:3.13
 
 ARG VERSION=""
 ARG REVISION=""

ocis/docker/Dockerfile.linux.arm

@@ -1,4 +1,4 @@
-FROM arm32v6/alpine:3.12
+FROM arm32v6/alpine:3.13
 
 ARG VERSION=""
 ARG REVISION=""

ocis/docker/Dockerfile.linux.arm64

@@ -1,4 +1,4 @@
-FROM arm64v8/alpine:3.12
+FROM arm64v8/alpine:3.13
 
 ARG VERSION=""
 ARG REVISION=""