Merge pull request #855 from onedr0p/patch-1

Update Alpine to 3.18

Author: hiddeco

Dockerfile

@@ -30,7 +30,7 @@ COPY internal/ internal/
 ENV CGO_ENABLED=0
 RUN xx-go build -trimpath -a -o kustomize-controller main.go
 
-FROM alpine:3.17
+FROM alpine:3.18
 
 # Uses GnuPG from edge to patch CVE-2022-3515.
 RUN apk add --no-cache ca-certificates tini git openssh-client && \