flagger/Dockerfile.loadtester

44 lines
955 B
Docker

FROM golang:1.12 AS hey-builder
RUN mkdir -p /go/src/github.com/rakyll/hey/
WORKDIR /go/src/github.com/rakyll/hey
ADD https://github.com/rakyll/hey/archive/v0.1.1.tar.gz .
RUN tar xzf v0.1.1.tar.gz --strip 1
RUN go get ./...
RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 \
go install -ldflags '-w -extldflags "-static"' \
/go/src/github.com/rakyll/hey
FROM golang:1.11 AS builder
RUN mkdir -p /go/src/github.com/weaveworks/flagger/
WORKDIR /go/src/github.com/weaveworks/flagger
COPY . .
RUN go test -race ./pkg/loadtester/
RUN CGO_ENABLED=0 GOOS=linux go build -a -installsuffix cgo -o loadtester ./cmd/loadtester/*
FROM alpine:3.9
RUN addgroup -S app \
&& adduser -S -g app app \
&& apk --no-cache add ca-certificates curl
WORKDIR /home/app
COPY --from=hey-builder /go/bin/hey /usr/local/bin/hey
COPY --from=builder /go/src/github.com/weaveworks/flagger/loadtester .
RUN chown -R app:app ./
USER app
ENTRYPOINT ["./loadtester"]