48 lines
1.2 KiB
Docker
48 lines
1.2 KiB
Docker
# Copyright 2021 Alibaba Group Holding Limited.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# Build the manager binary
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FROM golang:1.17 as builder
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WORKDIR /workspace
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# Copy the Go Modules manifests
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COPY go.mod go.mod
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COPY go.sum go.sum
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# cache deps before building and copying source so that we don't need to re-download as much
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# and so that source changes don't invalidate our downloaded layer
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ENV GOPROXY=https://goproxy.cn,direct
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RUN go mod download
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# Copy the go source
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ADD api api
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ADD cmd cmd
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ADD pkg pkg
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ADD third-party third-party
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# Build
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RUN CGO_ENABLED=0 GOOS=linux GO111MODULE=on go build -o polardbx-exporter cmd/polardbx-exporter/main.go
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FROM busybox:latest
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WORKDIR /
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COPY --from=builder /workspace/polardbx-exporter .
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USER root
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ARG VERSION=test
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RUN echo "$VERSION" > version
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ENV GOMAXPROCS=1
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ENTRYPOINT ["/polardbx-exporter"]
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