flagger/Dockerfile

30 lines
641 B
Docker

FROM golang:1.12
RUN mkdir -p /go/src/github.com/weaveworks/flagger/
WORKDIR /go/src/github.com/weaveworks/flagger
COPY . .
RUN GIT_COMMIT=$(git rev-list -1 HEAD) && \
CGO_ENABLED=0 GOOS=linux go build -ldflags "-s -w \
-X github.com/weaveworks/flagger/pkg/version.REVISION=${GIT_COMMIT}" \
-a -installsuffix cgo -o flagger ./cmd/flagger/*
FROM alpine:3.9
RUN addgroup -S flagger \
&& adduser -S -g flagger flagger \
&& apk --no-cache add ca-certificates
WORKDIR /home/flagger
COPY --from=0 /go/src/github.com/weaveworks/flagger/flagger .
RUN chown -R flagger:flagger ./
USER flagger
ENTRYPOINT ["./flagger"]