Merge pull request #72 from zapier/split-apline-versions-in-build-pro…

…cess

split alpine versions in build process

Dockerfile

@@ -1,5 +1,5 @@
 # builder image
-FROM golang:1.19-alpine3.16 as builder
+FROM golang:1.19-alpine3.17 as builder
 
 ARG COMMIT_SHA
 ARG VERSION_TAG
@@ -12,7 +12,7 @@ WORKDIR /build
 RUN CGO_ENABLED=0 GOOS=linux go build -ldflags "-X ${GO_MOD_PATH}/config.CommitSHA=${COMMIT_SHA} -X ${GO_MOD_PATH}/config.Version=${VERSION_TAG}" -a -o prom-aggregation-gateway .
 
 # generate clean, final image for end users
-FROM alpine:3.16
+FROM alpine:3.17
 COPY --chown=nobody:nogroup --from=builder /build/prom-aggregation-gateway .
 
 USER 65534

Earthfile

@@ -7,7 +7,8 @@ ARG commitSHA=""
 ARG version="dev"
 ARG PKG_PATH="github.com/zapier/prom-aggregation-gateway"
 
-ARG ALPINE_VERSION="3.17"
+ARG ALPINE_VERSION="3.17.5"
+ARG GOLANG_ALPINE_VERSION="3.17"
 ARG CHART_RELEASER_VERSION="1.4.1"
 ARG CHART_TESTING_VERSION="3.7.1"
 ARG GITHUB_CLI_VERSION="2.20.2"
@@ -35,7 +36,7 @@ release:
     BUILD +build-image
 
 go-deps:
-    FROM golang:${GOLANG_VERSION}-alpine${ALPINE_VERSION}
+    FROM golang:${GOLANG_VERSION}-alpine${GOLANG_ALPINE_VERSION}
 
     WORKDIR /src
     COPY go.mod go.sum /src
@@ -57,6 +58,7 @@ build-image:
     USER 65534
     ENTRYPOINT ["/prom-aggregation-gateway"]
     SAVE IMAGE --push ${image_name}:${version}
+    SAVE IMAGE --push ${image_name}:latest
 
 continuous-deploy:
     BUILD +build-helm