Update alpine Docker tag to v3.21.0

sprat · Dec 6, 2024 · af4ad71 · af4ad71
1 parent 0d80c6d
commit af4ad71
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diff --git a/alpine/Dockerfile b/alpine/Dockerfile
@@ -1,5 +1,5 @@
 # syntax=docker/dockerfile:1.12.0
-ARG VERSION=3.20.3
+ARG VERSION=3.21.0
 
 # =========================================================
 FROM alpine:$VERSION AS overlay

diff --git a/builder/Dockerfile b/builder/Dockerfile
@@ -7,7 +7,7 @@ RUN \
 CGO_ENABLED=0 go build -o /go/bin/init -v --ldflags '-s -w -extldflags=-static'
 
 # =========================================================
-FROM alpine:3.20.3 AS image
+FROM alpine:3.21.0 AS image
 SHELL ["/bin/ash", "-euxo", "pipefail", "-c"]
 RUN apk add --no-cache \
 bash \

diff --git a/emulator/Dockerfile b/emulator/Dockerfile
@@ -7,7 +7,7 @@ RUN --mount=from=claylinux/alpine-virt:latest,target=/system build-image --forma
 
 # =========================================================
 # Generate a qemu image running our custom OS image
-FROM alpine:3.20.3 AS emulator
+FROM alpine:3.21.0 AS emulator
 RUN apk add --no-cache bash qemu-system-x86_64 ovmf
 COPY entrypoint.sh /entrypoint
 ENTRYPOINT ["/entrypoint"]