Update base image

Signed-off-by: kouki <[email protected]>

argocd/Dockerfile

@@ -25,7 +25,7 @@ RUN chmod +x /usr/local/bin/tini-static
 # We cannot use Ubuntu 22.04 (jammy) image because the combination of
 # jammy and Node.js v12 is not provided by the NodeSource Node.js Binary
 # Distributions.
-FROM quay.io/cybozu/golang:1.20-focal AS argocd-build
+FROM quay.io/cybozu/golang:1.21-focal AS argocd-build
 ENV ARGOCD_VERSION=2.8.6
 ENV PACKAGE=github.com/argoproj/argo-cd
 

dex/Dockerfile

@@ -1,7 +1,7 @@
 # dex container image
 
 # Stage1: build from source
-FROM quay.io/cybozu/golang:1.21-focal AS build
+FROM quay.io/cybozu/golang:1.21-jammy AS build
 
 ARG DEX_VERSION=2.37.0
 
@@ -13,7 +13,7 @@ RUN curl -sSLf https://github.com/dexidp/dex/archive/v${DEX_VERSION}.tar.gz | \
 RUN make bin/dex VERSION=v${DEX_VERSION}
 
 # Stage2: setup runtime container
-FROM quay.io/cybozu/ubuntu:20.04
+FROM quay.io/cybozu/ubuntu:22.04
 
 COPY --from=build /work/dex/bin/dex /usr/local/bin/dex
 COPY --from=build /work/dex/LICENSE /usr/local/share/doc/dex/LICENSE

haproxy/Dockerfile

@@ -48,7 +48,7 @@ ENV DEBIAN_FRONTEND noninteractive
 
 RUN mkdir -p /var/lib/haproxy && \
     mkdir -p /usr/local/haproxy && \
-    mkdir -p /usr/local/bin 
+    mkdir -p /usr/local/bin
 
 COPY --from=build /usr/local/sbin/haproxy /usr/local/bin/haproxy
 COPY --from=build /tmp/haproxy/examples/errorfiles /usr/etc/haproxy/errors