mirror of
https://github.com/k3s-io/k3s.git
synced 2026-04-09 03:16:13 -04:00
82 lines
2.5 KiB
Docker
82 lines
2.5 KiB
Docker
ARG GOLANG=golang:1.25.7-alpine3.22
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FROM ${GOLANG} AS infra
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RUN apk -U --no-cache add bash git gcc musl-dev docker vim less file curl wget ca-certificates jq linux-headers \
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zlib-dev tar zip squashfs-tools npm coreutils openssl-dev libffi-dev libseccomp libseccomp-dev \
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libseccomp-static make libuv-static sqlite-dev sqlite-static libselinux libselinux-dev zlib-dev zlib-static \
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zstd pigz alpine-sdk btrfs-progs-dev btrfs-progs-static gawk yq pipx \
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&& \
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if [ "$(go env GOARCH)" = "arm64" ]; then \
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apk -U --no-cache add binutils-gold; \
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fi \
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&& \
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if [ "$(go env GOARCH)" = "amd64" ]; then \
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apk -U --no-cache add mingw-w64-gcc; \
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fi
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# Install goimports
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RUN GOPROXY=direct go install golang.org/x/tools/cmd/goimports@gopls/v0.20.0
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RUN rm -rf /go/src /go/pkg
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RUN if [ "$(go env GOARCH)" = "amd64" ]; then \
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curl -sL https://raw.githubusercontent.com/golangci/golangci-lint/refs/tags/v2.7.2/install.sh | sh -s -- v2.7.2; \
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fi
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ARG SELINUX=true
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ENV SELINUX=$SELINUX
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ENV STATIC_BUILD=true
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ENV SRC_DIR=/go/src/github.com/k3s-io/k3s
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WORKDIR ${SRC_DIR}/
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FROM infra AS manifests
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ARG GIT_TAG
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ARG TREE_STATE
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ARG COMMIT
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ARG DIRTY
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ARG GOOS
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ENV NO_DAPPER=true
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# Used by both build and validate stages, better caching if we do this in a separate stage
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COPY ./scripts/ ./scripts
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COPY ./go.mod ./go.sum ./main.go ./
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COPY ./manifests ./manifests
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RUN mkdir -p bin dist
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RUN --mount=type=cache,id=gomod,target=/go/pkg/mod \
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./scripts/download
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FROM manifests AS validate
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ARG SKIP_VALIDATE
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COPY . .
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RUN --mount=type=cache,id=gomod,target=/go/pkg/mod \
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--mount=type=cache,id=gobuild,target=/root/.cache/go-build \
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--mount=type=cache,id=lint,target=/root/.cache/golangci-lint \
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./scripts/validate
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FROM manifests AS build
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ARG GOCOVER
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ARG DEBUG
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COPY ./cmd ./cmd
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COPY ./tests ./tests
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COPY ./pkg ./pkg
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RUN --mount=type=cache,id=gomod,target=/go/pkg/mod \
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--mount=type=cache,id=gobuild,target=/root/.cache/go-build \
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./scripts/build
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COPY ./contrib ./contrib
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RUN --mount=type=cache,id=gomod,target=/go/pkg/mod \
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--mount=type=cache,id=gobuild,target=/root/.cache/go-build \
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./scripts/package-cli
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RUN ./scripts/binary_size_check.sh
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FROM scratch AS result
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ENV SRC_DIR=/go/src/github.com/k3s-io/k3s
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COPY --from=build ${SRC_DIR}/dist /dist
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COPY --from=build ${SRC_DIR}/bin /bin
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COPY --from=build ${SRC_DIR}/build/out /build/out
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COPY --from=build ${SRC_DIR}/build/static /build/static
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COPY --from=build ${SRC_DIR}/pkg/static /pkg/static
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COPY --from=build ${SRC_DIR}/pkg/deploy /pkg/deploy
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