RocketLinux/satellites/docker.sat

# NOTE: Docker uses their own versions of several programs, installed as docker-*
# They could be installed separately, and linked with their docker-* names,
#   but docker is very picky about exactly which commit of these it's running.
# As such, I will bundle the docker-specific versions in this package,
#   instead of spreading them over multiple packages.

# The exact commit number for these programs is specified in
#   components/engine/hack/dockerfile/binaries-commits in the docker archive.

name=docker
version=17.06.2-ce
version_runc=810190ceaa507aa2727d7ae6f4790c76ec150bd2
version_containerd=6e23458c129b551d5c9871e5174f6b1b7f6d1170
version_tini=949e6facb77383876aeff8a6944dde66b3089574
version_libnetwork=7b2b1feb1de4817d522cc372af149ff48d25028e
update_url="https://github.com/$name/$name-ce/releases"
update_names="/archive/v$version.tar.gz"

dlextract "https://github.com/$name/$name-ce/archive/v$version/$name-$version.tar.gz" \
          '45f92308bd542b6a8344c490d0383b64'
dlextract "https://github.com/$name/runc/archive/$version_runc/runc-$version_runc.tar.gz" \
          'd2d5d628662bfbe11fd0d1bb7eb1c63c'
dlextract "https://github.com/$name/containerd/archive/$version_containerd/containerd-$version_containerd.tar.gz" \
          'd1d057d831d46021cefee3a3c52c6c65'
dlextract "https://github.com/krallin/tini/archive/$version_tini/tini-$version_tini.tar.gz" \
          '9873191fc835a79cb94b24377391667e'
dlextract "https://github.com/$name/libnetwork/archive/$version_libnetwork/libnetwork-$version_libnetwork.tar.gz" \
          '9360e38c43e862e42c128db1852ac5bb'
_

# Verify that the dependency programs' versions match
# This should avoid the packager to have to manually check the file every update
(
    . "$name-ce-$version/components/engine/hack/dockerfile/binaries-commits"
    mismatches=""
    for dependency in runc containerd tini libnetwork; do
        if [ "$(eval echo \${version_$dependency})" != \
             "$(eval echo \${$(echo $dependency | tr a-z A-Z)_COMMIT})" ]; then
            mismatches+="$dependency: $(eval echo \${$(echo $dependency | tr a-z A-Z)_COMMIT})
"
        fi
    done

    if [ "$mismatches" ]; then
        echo "Error: Mismatching commit for one or more dependencies"
        printf "%s" "$mismatches"
        exit 1
    fi
)

# Some scripts apparently like to pick up and misuse LDFLAGS for go
unset LDFLAGS

# Set up a fake GOPATH
mkdir -p ".gopath/src/github.com/$name" \
         '.gopath/src/github.com/opencontainers' \
         '.gopath/src/github.com/containerd'
ln -rs "$name-ce-$version/components/cli" ".gopath/src/github.com/$name/cli"
ln -rs "$name-ce-$version/components/engine" ".gopath/src/github.com/$name/$name"
ln -rs "runc-$version_runc" '.gopath/src/github.com/opencontainers/runc'
ln -rs "containerd-$version_containerd" '.gopath/src/github.com/containerd/containerd'
ln -rs "libnetwork-$version_libnetwork" ".gopath/src/github.com/$name/libnetwork"
export GOPATH="$PWD/.gopath"

# Build engine
( cd "$name-ce-$version/components/engine"
    DOCKER_GITCOMMIT="$version" \
    DOCKER_BUILDTAGS='seccomp' \
    hack/make.sh dynbinary
)

# Build cli
( cd "$name-ce-$version/components/cli"
    make VERSION="$version" dynbinary

    mkdir -p man/man1
    go build -v -o gen-manpages "github.com/$name/cli/man"
    ./gen-manpages --root . --target man/man1

    if command -v go-md2man 2> /dev/null; then
        ./man/md2man-all.sh -q
    fi
)

# Build runc
( cd "$GOPATH/src/github.com/opencontainers/runc"
    make BUILDTAGS='seccomp' \
        GIT_BRANCH=HEAD \
        COMMIT_NO="$version_runc" \
        COMMIT="$version_runc"
)

# Build containerd
make -C "containerd-$version_containerd"

# Build tini
( cd "tini-$version_tini"
    cmake .
    make tini-static
)

# Build proxy
( cd "libnetwork-$version_libnetwork"
    go build -v -ldflags="-linkmode=external" -o proxy ./cmd/proxy
)

# Install engine
( cd "$name-ce-$version/components/engine"
    install -Dm755 -t "$dir_install/$dir_prefix/$dir_bin" "bundles/latest/dynbinary-daemon/${name}d"

    install -Dm644 -t "$dir_install/$dir_prefix/$dir_data/vim/vimfiles/syntax" \
                      contrib/syntax/vim/syntax/dockerfile.vim
    install -Dm644 -t "$dir_install/$dir_prefix/$dir_data/vim/vimfiles/ftdetect" \
                      contrib/syntax/vim/ftdetect/dockerfile.vim
)

# Install cli
( cd "$name-ce-$version/components/cli"
    install -Dm755 -t "$dir_install/$dir_prefix/$dir_bin" "build/$name"

    install -Dm644 -t "$dir_install/$dir_prefix/$dir_data/bash-completion/completions" \
                      "contrib/completion/bash/$name"
    install -Dm644 -t "$dir_install/$dir_prefix/$dir_data/zsh/site-functions" \
                      "contrib/completion/zsh/_$name"
    install -Dm644 -t "$dir_install/$dir_prefix/$dir_data/fish/vendor_completions.d" \
                      "contrib/completion/fish/$name.fish"

    mkdir -p "$dir_install/$dir_prefix/$dir_man"
    cp -at "$dir_install/$dir_prefix/$dir_man" man/man*
)

# Install runc
install -Dm755 "runc-$version_runc/runc" \
               "$dir_install/$dir_prefix/$dir_bin/$name-runc"

# Install containerd
install -Dm755 "containerd-$version_containerd/bin/containerd" \
               "$dir_install/$dir_prefix/$dir_bin/$name-containerd"
install -Dm755 "containerd-$version_containerd/bin/containerd-shim" \
               "$dir_install/$dir_prefix/$dir_bin/$name-containerd-shim"
install -Dm755 "containerd-$version_containerd/bin/ctr" \
               "$dir_install/$dir_prefix/$dir_bin/$name-containerd-ctr"

# Install tini
install -Dm755 "tini-$version_tini/tini-static" \
               "$dir_install/$dir_prefix/$dir_bin/$name-init"

# Install proxy
install -Dm755 "libnetwork-$version_libnetwork/proxy" \
               "$dir_install/$dir_prefix/$dir_bin/$name-proxy"

# vim:set tabstop=4 shiftwidth=4 syntax=sh expandtab: