1FROM golang:1.12-alpine as builder
2RUN apk --no-cache add make git
3WORKDIR /
4COPY . /
5RUN make build
6
7FROM alpine:latest as schemas
8RUN apk --no-cache add git
9RUN git clone --depth 1 https://github.com/instrumenta/kubernetes-json-schema.git
10RUN git clone --depth 1 https://github.com/garethr/openshift-json-schema.git
11
12FROM schemas as standalone-schemas
13RUN cd kubernetes-json-schema/master && \
14 find -maxdepth 1 -type d -not -name "." -not -name "*-standalone*" | xargs rm -rf
15
16FROM alpine:latest
17RUN apk --no-cache add ca-certificates
18COPY --from=builder /bin/kubeval .
19COPY --from=standalone-schemas /kubernetes-json-schema /schemas/kubernetes-json-schema/master
20COPY --from=standalone-schemas /openshift-json-schema /schemas/openshift-json-schema/master
21ENV KUBEVAL_SCHEMA_LOCATION=file:///schemas
22RUN ln -s /kubeval /usr/local/bin/kubeval
23ENTRYPOINT ["/kubeval"]
24CMD ["--help"]
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