add cfssl

Signed-off-by: Jess Frazelle <acidburn@microsoft.com>

cfssl/Dockerfile

@@ -0,0 +1,37 @@
+FROM golang:alpine AS builder
+
+ENV PATH /go/bin:/usr/local/go/bin:$PATH
+ENV GOPATH /go
+
+RUN apk --no-cache add \
+		gcc \
+		git \
+		libc-dev
+
+
+ENV CFSSL_VERSION 1.3.2
+
+RUN git clone --depth 1 --branch "$CFSSL_VERSION" https://github.com/cloudflare/cfssl.git /go/src/github.com/cloudflare/cfssl
+
+RUN set -x && \
+	go get github.com/cloudflare/cfssl_trust/... && \
+	go get github.com/GeertJohan/go.rice/rice && \
+	cd /go/src/github.com/cloudflare/cfssl && rice embed-go -i=./cli/serve && \
+	mkdir bin && cd bin && \
+	go build ../cmd/cfssl && \
+	go build ../cmd/cfssljson && \
+	go build ../cmd/mkbundle && \
+	go build ../cmd/multirootca && \
+	echo "Build complete."
+
+FROM alpine:latest
+
+COPY --from=builder /go/src/github.com/cloudflare/cfssl_trust /etc/cfssl
+COPY --from=builder /go/src/github.com/cloudflare/cfssl/bin/ /usr/bin
+
+WORKDIR /etc/cfssl
+
+EXPOSE 8888
+
+ENTRYPOINT ["cfssl"]
+CMD ["--help"]

latest-versions.sh

@@ -103,6 +103,7 @@ noelbundick/azure-cli-extension-noelbundick
 iovisor/bcc
 browsh-org/browsh
 certbot/certbot
+cloudflare/cfssl
 hashicorp/consul
 coredns/coredns
 CouchPotato/CouchPotatoServer