Files
docker-cli/components/engine/hack/dockerfile/install/proxy.installer
Sebastiaan van Stijn e2c5b23d49 [18.09 backport] update libnetwork to fix iptables compatibility on debian
Fixes a compatibility issue on recent debian versions, where iptables now uses
nft by default.

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Upstream-commit: e1783a72d1b84bc3e32470c468d14445e5fba8db
Component: engine
2018-11-06 12:39:04 +01:00

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#!/bin/sh
# LIBNETWORK_COMMIT is used to build the docker-userland-proxy binary. When
# updating the binary version, consider updating github.com/docker/libnetwork
# in vendor.conf accordingly
LIBNETWORK_COMMIT=8bc51fd276b549b106dbc7bf8ab18b3a01d66e64 # bump_18.09 branch
install_proxy() {
case "$1" in
"dynamic")
install_proxy_dynamic
return
;;
"")
export CGO_ENABLED=0
_install_proxy
;;
*)
echo 'Usage: $0 [dynamic]'
;;
esac
}
install_proxy_dynamic() {
export PROXY_LDFLAGS="-linkmode=external" install_proxy
export BUILD_MODE="-buildmode=pie"
_install_proxy
}
_install_proxy() {
echo "Install docker-proxy version $LIBNETWORK_COMMIT"
git clone https://github.com/docker/libnetwork.git "$GOPATH/src/github.com/docker/libnetwork"
cd "$GOPATH/src/github.com/docker/libnetwork"
git checkout -q "$LIBNETWORK_COMMIT"
go build $BUILD_MODE -ldflags="$PROXY_LDFLAGS" -o ${PREFIX}/docker-proxy github.com/docker/libnetwork/cmd/proxy
}