mirror of
https://github.com/glauth/glauth.git
synced 2026-10-25 13:40:48 +00:00
Ben Yanke
53 lines
1.2 KiB
Docker
53 lines
1.2 KiB
Docker
#################
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# Build Step
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#################
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FROM golang:alpine as build
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MAINTAINER Ben Yanke <ben@benyanke.com>
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# Setup work env
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RUN mkdir /app /tmp/gocode
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ADD . /app/
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WORKDIR /app
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# Required envs for GO
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ENV GOPATH=/tmp/gocode
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ENV GOOS=linux
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ENV GOARCH=amd64
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# Only needed for alpine builds
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RUN apk add --no-cache git bzr
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# Install deps
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RUN go get -d -v ./...
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# Build
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RUN go build -o /app/glauth glauth.go bindata.go ldapbackend.go webapi.go configbackend.go
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#################
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# Run Step
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#################
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FROM golang:alpine as run
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MAINTAINER Ben Yanke <ben@benyanke.com>
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# Copies a sample config to be used if a volume isn't mounted with user's config
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ADD sample-simple.cfg /app/config/config.cfg
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# Copy binary from build container
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COPY --from=build /app/glauth /app/glauth
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# Copy docker specific scripts from build container
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COPY --from=build /app/scripts/docker/start.sh /app/docker/
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COPY --from=build /app/scripts/docker/default-config.cfg /app/docker/
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# Install init
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RUN wget -O /usr/local/bin/dumb-init https://github.com/Yelp/dumb-init/releases/download/v1.2.1/dumb-init_1.2.1_amd64 && chmod +x /usr/local/bin/dumb-init
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# Expose web and LDAP ports
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EXPOSE 389 5555
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ENTRYPOINT ["/usr/local/bin/dumb-init", "--"]
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CMD ["/bin/sh", "/app/docker/start.sh"]
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