FROM golang:1.8.3-alpine
MAINTAINER Ed Rooth <ed.rooth@coreos.com>
MAINTAINER Lucas Servén <lucas.serven@coreos.com>
MAINTAINER Rithu John <rithu.john@coreos.com>
RUN apk add --no-cache --update alpine-sdk
COPY . /go/src/github.com/coreos/dex
RUN cd /go/src/github.com/coreos/dex && make release-binary
FROM alpine:3.4
# Dex connectors, such as GitHub and Google logins require root certificates.
# Proper installations should manage those certificates, but it's a bad user
# experience when this doesn't work out of the box.
#
# OpenSSL is required so wget can query HTTPS endpoints for health checking.
RUN apk add --update ca-certificates openssl
COPY --from=0 /go/bin/dex /usr/local/bin/dex
# Import frontend assets and set the correct CWD directory so the assets
# are in the default path.
COPY web /web
WORKDIR /
ENTRYPOINT ["dex"]
CMD ["version"]
