fd35494a25
The Golang built-in gzip library is serialized, and fairly slow at decompressing. It also only decompresses on demand, versus pipelining decompression. This change switches to using the pigz external command for gzip decompression, as opposed to using the built-in golang one. This code is not vendored, but will be used if it autodetected as part of the OS. This also switches to using context, versus a manually managed channel to manage cancellations, and synchronization. There is a little bit of weirdness around manually having to cancel in the error cases. Signed-off-by: Sargun Dhillon <sargun@sargun.me>
61 lines
2 KiB
Text
61 lines
2 KiB
Text
# docker build -t docker:simple -f Dockerfile.simple .
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# docker run --rm docker:simple hack/make.sh dynbinary
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# docker run --rm --privileged docker:simple hack/dind hack/make.sh test-unit
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# docker run --rm --privileged -v /var/lib/docker docker:simple hack/dind hack/make.sh dynbinary test-integration
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# This represents the bare minimum required to build and test Docker.
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FROM debian:stretch
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# allow replacing httpredir or deb mirror
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ARG APT_MIRROR=deb.debian.org
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RUN sed -ri "s/(httpredir|deb).debian.org/$APT_MIRROR/g" /etc/apt/sources.list
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# Compile and runtime deps
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# https://github.com/docker/docker/blob/master/project/PACKAGERS.md#build-dependencies
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# https://github.com/docker/docker/blob/master/project/PACKAGERS.md#runtime-dependencies
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RUN apt-get update && apt-get install -y --no-install-recommends \
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btrfs-tools \
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build-essential \
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curl \
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cmake \
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gcc \
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git \
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libapparmor-dev \
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libdevmapper-dev \
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libseccomp-dev \
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ca-certificates \
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e2fsprogs \
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iptables \
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pkg-config \
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pigz \
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procps \
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xfsprogs \
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xz-utils \
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\
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aufs-tools \
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vim-common \
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&& rm -rf /var/lib/apt/lists/*
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# Install Go
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# IMPORTANT: If the version of Go is updated, the Windows to Linux CI machines
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# will need updating, to avoid errors. Ping #docker-maintainers on IRC
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# with a heads-up.
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# IMPORTANT: When updating this please note that stdlib archive/tar pkg is vendored
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ENV GO_VERSION 1.9.2
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RUN curl -fsSL "https://golang.org/dl/go${GO_VERSION}.linux-amd64.tar.gz" \
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| tar -xzC /usr/local
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ENV PATH /go/bin:/usr/local/go/bin:$PATH
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ENV GOPATH /go
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ENV CGO_LDFLAGS -L/lib
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# Install runc, containerd, tini and docker-proxy
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# Please edit hack/dockerfile/install-binaries.sh to update them.
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COPY hack/dockerfile/binaries-commits /tmp/binaries-commits
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COPY hack/dockerfile/install-binaries.sh /tmp/install-binaries.sh
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RUN /tmp/install-binaries.sh runc containerd tini proxy dockercli
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ENV PATH=/usr/local/cli:$PATH
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ENV AUTO_GOPATH 1
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WORKDIR /usr/src/docker
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COPY . /usr/src/docker
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