Merge pull request #7 from AnchorFree/add-helmfile

Add helmfile and vault

Dockerfile

@@ -1,22 +1,44 @@
-FROM alpine
-RUN apk add --update curl
+FROM golang:1.10.1-alpine3.7 as helmfile
+ENV HELMFILE_VERSION v0.37.0
+RUN apk add --no-cache make git
+RUN go get github.com/roboll/helmfile
+WORKDIR /go/src/github.com/roboll/helmfile/
+RUN git checkout ${HELMFILE_VERSION}
+RUN make static-linux
 
-RUN apk --no-cache add ca-certificates git \
+
+FROM alpine:3.8
+
+RUN apk --no-cache add curl bash make openssh jq ca-certificates git \
     && wget -q -O /etc/apk/keys/sgerrand.rsa.pub https://raw.githubusercontent.com/sgerrand/alpine-pkg-git-crypt/master/sgerrand.rsa.pub \
     && wget https://github.com/sgerrand/alpine-pkg-git-crypt/releases/download/0.6.0-r0/git-crypt-0.6.0-r0.apk \
     && apk add git-crypt-0.6.0-r0.apk \
-    && rm git-crypt-0.6.0-r0.apk \
-    && apk add --update make openssh jq
+    && rm git-crypt-0.6.0-r0.apk
 
 RUN curl -sLo /usr/local/bin/kubectl https://storage.googleapis.com/kubernetes-release/release/$(curl -s https://storage.googleapis.com/kubernetes-release/release/stable.txt)/bin/linux/amd64/kubectl \
     && chmod +x /usr/local/bin/kubectl
 
 ENV HELM_VERSION v2.10.0
+ENV HELM_DIFF_VERSION v2.10.0+1
+ENV HELM_SECRET_VERSION v1.3.1
+ENV HELM_HOME /helm
 RUN curl -sLo /tmp/helm.tar.gz https://storage.googleapis.com/kubernetes-helm/helm-${HELM_VERSION}-linux-amd64.tar.gz \
  && tar -zxf /tmp/helm.tar.gz -C /tmp/ \
  && cp /tmp/linux-amd64/helm /usr/local/bin/ \
  && rm -rf /tmp/linux-amd64/ /tmp/helm.tar.gz
 
+RUN mkdir -p "$(helm home)/plugins" \
+ && helm plugin install https://github.com/databus23/helm-diff --version="${HELM_DIFF_VERSION}" \
+ && helm plugin install https://github.com/futuresimple/helm-secrets --version="${HELM_SECRET_VERSION}" \
+ && rm -rf /tmp/helm-diff /tmp/helm-diff.tgz
+
+COPY --from=helmfile /go/src/github.com/roboll/helmfile/dist/helmfile_linux_amd64 /usr/local/bin/helmfile
+
+ENV VAULT_VERSION 0.10.1
+RUN wget https://releases.hashicorp.com/vault/${VAULT_VERSION}/vault_${VAULT_VERSION}_linux_amd64.zip \
+ && unzip -d /bin vault_${VAULT_VERSION}_linux_amd64.zip \
+ && rm vault_${VAULT_VERSION}_linux_amd64.zip
+
 COPY entrypoint.sh /entrypoint.sh
 
 ENTRYPOINT ["/entrypoint.sh"]