Files
faas/gateway/Dockerfile
Alex Ellis (VMware) 9cea08c728 Extract scaling from zero
- extracting this package means it can be used in other components
such as the asynchronous nats-queue-worker which may need to
invoke functions which are scaled down to zero replicas.

Ref: https://github.com/openfaas/nats-queue-worker/issues/32

Tested on Docker Swarm for scaling up, already scaled and not
found error.

Signed-off-by: Alex Ellis (VMware) <alexellis2@gmail.com>
2018-11-01 15:10:08 +00:00

62 lines
1.8 KiB
Docker

FROM golang:1.9.7 as build
ARG GIT_COMMIT_SHA
ARG GIT_COMMIT_MESSAGE
ARG VERSION='dev'
RUN curl -sSfL https://github.com/alexellis/license-check/releases/download/0.2.2/license-check \
> /usr/bin/license-check \
&& chmod +x /usr/bin/license-check
WORKDIR /go/src/github.com/openfaas/faas/gateway
COPY vendor vendor
COPY handlers handlers
COPY metrics metrics
COPY requests requests
COPY tests tests
COPY types types
COPY queue queue
COPY plugin plugin
COPY version version
COPY scaling scaling
COPY server.go .
# Run a gofmt and exclude all vendored code.
RUN license-check -path ./ --verbose=false "Alex Ellis" "OpenFaaS Project" "OpenFaaS Authors" "OpenFaaS Author(s)" \
&& test -z "$(gofmt -l $(find . -type f -name '*.go' -not -path "./vendor/*"))" \
&& go test $(go list ./... | grep -v integration | grep -v /vendor/ | grep -v /template/) -cover \
&& CGO_ENABLED=0 GOOS=linux go build --ldflags "-s -w \
-X github.com/openfaas/faas/gateway/version.GitCommitSHA=${GIT_COMMIT_SHA}\
-X \"github.com/openfaas/faas/gateway/version.GitCommitMessage=${GIT_COMMIT_MESSAGE}\"\
-X github.com/openfaas/faas/gateway/version.Version=${VERSION}" \
-a -installsuffix cgo -o gateway .
FROM alpine:3.7
LABEL org.label-schema.license="MIT" \
org.label-schema.vcs-url="https://github.com/openfaas/faas" \
org.label-schema.vcs-type="Git" \
org.label-schema.name="openfaas/faas" \
org.label-schema.vendor="openfaas" \
org.label-schema.docker.schema-version="1.0"
RUN addgroup -S app \
&& adduser -S -g app app
WORKDIR /home/app
EXPOSE 8080
ENV http_proxy ""
ENV https_proxy ""
COPY --from=build /go/src/github.com/openfaas/faas/gateway/gateway .
COPY assets assets
RUN chown -R app:app ./
USER app
CMD ["./gateway"]