mirror of
https://github.com/fluxcd/flagger.git
synced 2026-02-14 18:10:00 +00:00
41 lines
745 B
Docker
41 lines
745 B
Docker
ARG GO_VERSION=1.23
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ARG XX_VERSION=1.4.0
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FROM --platform=$BUILDPLATFORM tonistiigi/xx:${XX_VERSION} AS xx
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FROM --platform=$BUILDPLATFORM golang:${GO_VERSION}-alpine as builder
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# copy build utilities
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COPY --from=xx / /
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ARG TARGETPLATFORM
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ARG REVISON
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WORKDIR /workspace
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# copy 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 modules
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RUN go mod download
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# copy source code
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COPY cmd/ cmd/
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COPY pkg/ pkg/
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# build
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ENV CGO_ENABLED=0
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RUN xx-go build \
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-ldflags "-s -w -X github.com/fluxcd/flagger/pkg/version.REVISION=${REVISON}" \
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-a -o flagger ./cmd/flagger
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FROM alpine:3.20
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RUN apk --no-cache add ca-certificates
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USER nobody
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COPY --from=builder --chown=nobody:nobody /workspace/flagger .
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ENTRYPOINT ["./flagger"]
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