Update to Alpine linux 3.11.2

Dockerfile

@@ -47,7 +47,7 @@ RUN yarn install && yarn build
 # ===================================
 # ===== Authelia official image =====
 # ===================================
-FROM alpine:3.10.3
+FROM alpine:3.11.2
 
 RUN apk --no-cache add ca-certificates tzdata
 

Dockerfile.CI

@@ -1,7 +1,7 @@
 # ===================================
 # ===== Authelia CI image =====
 # ===================================
-FROM alpine:3.10.3
+FROM alpine:3.11.2
 
 RUN apk --no-cache add ca-certificates tzdata
 

Dockerfile.arm32v7

@@ -48,7 +48,7 @@ RUN yarn install && yarn build
 # ===================================
 # ===== Authelia official image =====
 # ===================================
-FROM arm32v7/alpine:3.10.3
+FROM arm32v7/alpine:3.11.2
 
 COPY ./qemu-arm-static /usr/bin/qemu-arm-static
 

Dockerfile.arm64v8

@@ -48,7 +48,7 @@ RUN yarn install && yarn build
 # ===================================
 # ===== Authelia official image =====
 # ===================================
-FROM arm64v8/alpine:3.10.3
+FROM arm64v8/alpine:3.11.2
 
 COPY ./qemu-aarch64-static /usr/bin/qemu-aarch64-static
 

example/compose/kind/Dockerfile

@@ -1,4 +1,4 @@
-FROM alpine:3.10.3
+FROM alpine:3.11.2
 
 WORKDIR /kind