From 3c1016376d4761ecca61e5d4c43bbd3e4ba180bc Mon Sep 17 00:00:00 2001 From: BlackNoxis Date: Sat, 2 Apr 2016 12:17:01 +0300 Subject: [docker] added docker to the repo. included support for our binary kernel and systemd --- app-emulation/docker/docker-1.8.2.ebuild | 270 +++++++++++++++++++++++++++++++ 1 file changed, 270 insertions(+) create mode 100644 app-emulation/docker/docker-1.8.2.ebuild (limited to 'app-emulation/docker/docker-1.8.2.ebuild') diff --git a/app-emulation/docker/docker-1.8.2.ebuild b/app-emulation/docker/docker-1.8.2.ebuild new file mode 100644 index 00000000..031c7497 --- /dev/null +++ b/app-emulation/docker/docker-1.8.2.ebuild @@ -0,0 +1,270 @@ +# Copyright 1999-2015 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 +# $Id$ + +EAPI=5 + +EGO_PN="github.com/docker/docker" + +if [[ ${PV} = *9999* ]]; then + # Docker cannot be fetched via "go get", thanks to autogenerated code + EGIT_REPO_URI="https://${EGO_PN}.git" + EGIT_CHECKOUT_DIR="${WORKDIR}/${P}/src/${EGO_PN}" + inherit git-r3 +else + MY_PV="${PV/_/-}" + DOCKER_GITCOMMIT="0a8c2e3" + EGIT_COMMIT="v${MY_PV}" + SRC_URI="https://${EGO_PN}/archive/${EGIT_COMMIT}.tar.gz -> ${P}.tar.gz" + KEYWORDS="~amd64" + [ "$DOCKER_GITCOMMIT" ] || die "DOCKER_GITCOMMIT must be added manually for each bump!" + inherit golang-vcs-snapshot +fi +inherit bash-completion-r1 eutils linux-info multilib systemd udev user + +DESCRIPTION="Docker complements kernel namespacing with a high-level API which operates at the process level" +HOMEPAGE="https://dockerproject.org" +LICENSE="Apache-2.0" +SLOT="0" +IUSE="apparmor aufs btrfs +device-mapper experimental lxc overlay" + +# https://github.com/docker/docker/blob/master/hack/PACKAGERS.md#build-dependencies +CDEPEND=" + >=dev-db/sqlite-3.7.9:3 + device-mapper? ( + >=sys-fs/lvm2-2.02.89[thin] + ) +" + +DEPEND=" + ${CDEPEND} + + dev-go/go-md2man + + btrfs? ( + >=sys-fs/btrfs-progs-3.8 + ) +" + +# https://github.com/docker/docker/blob/master/hack/PACKAGERS.md#runtime-dependencies +# https://github.com/docker/docker/blob/master/hack/PACKAGERS.md#optional-dependencies +RDEPEND=" + ${CDEPEND} + + !app-emulation/docker-bin + >=net-firewall/iptables-1.4 + sys-process/procps + >=dev-vcs/git-1.7 + >=app-arch/xz-utils-4.9 + + lxc? ( + >=app-emulation/lxc-1.0.7 + ) + + apparmor? ( + sys-libs/libapparmor[static-libs] + ) +" + +RESTRICT="installsources strip" + +# see "contrib/check-config.sh" from upstream's sources +CONFIG_CHECK=" + ~NAMESPACES ~NET_NS ~PID_NS ~IPC_NS ~UTS_NS + ~DEVPTS_MULTIPLE_INSTANCES + ~CGROUPS ~CGROUP_CPUACCT ~CGROUP_DEVICE ~CGROUP_FREEZER ~CGROUP_SCHED ~CPUSETS ~MEMCG + ~MACVLAN ~VETH ~BRIDGE ~BRIDGE_NETFILTER + ~NF_NAT_IPV4 ~IP_NF_FILTER ~IP_NF_TARGET_MASQUERADE + ~NETFILTER_XT_MATCH_ADDRTYPE ~NETFILTER_XT_MATCH_CONNTRACK + ~NF_NAT ~NF_NAT_NEEDED + + ~POSIX_MQUEUE + + ~MEMCG_KMEM ~MEMCG_SWAP ~MEMCG_SWAP_ENABLED + + ~BLK_CGROUP ~IOSCHED_CFQ + ~CGROUP_PERF + ~CGROUP_HUGETLB + ~NET_CLS_CGROUP + ~CFS_BANDWIDTH ~FAIR_GROUP_SCHED ~RT_GROUP_SCHED +" + +ERROR_MEMCG_KMEM="CONFIG_MEMCG_KMEM: is optional" +ERROR_MEMCG_SWAP="CONFIG_MEMCG_SWAP: is required if you wish to limit swap usage of containers" +ERROR_RESOURCE_COUNTERS="CONFIG_RESOURCE_COUNTERS: is optional for container statistics gathering" + +ERROR_BLK_CGROUP="CONFIG_BLK_CGROUP: is optional for container statistics gathering" +ERROR_IOSCHED_CFQ="CONFIG_IOSCHED_CFQ: is optional for container statistics gathering" +ERROR_CGROUP_PERF="CONFIG_CGROUP_PERF: is optional for container statistics gathering" +ERROR_CFS_BANDWIDTH="CONFIG_CFS_BANDWIDTH: is optional for container statistics gathering" + +pkg_setup() { + if kernel_is lt 3 10; then + ewarn "" + ewarn "Using Docker with kernels older than 3.10 is unstable and unsupported." + ewarn " - http://docs.docker.com/installation/binaries/#check-kernel-dependencies" + fi + + # for where these kernel versions come from, see: + # https://www.google.com/search?q=945b2b2d259d1a4364a2799e80e8ff32f8c6ee6f+site%3Akernel.org%2Fpub%2Flinux%2Fkernel+file%3AChangeLog* + if ! { + kernel_is ge 3 16 \ + || { kernel_is 3 15 && kernel_is ge 3 15 5; } \ + || { kernel_is 3 14 && kernel_is ge 3 14 12; } \ + || { kernel_is 3 12 && kernel_is ge 3 12 25; } + }; then + ewarn "" + ewarn "There is a serious Docker-related kernel panic that has been fixed in 3.16+" + ewarn " (and was backported to 3.15.5+, 3.14.12+, and 3.12.25+)" + ewarn "" + ewarn "See also https://github.com/docker/docker/issues/2960" + fi + + if kernel_is le 3 18; then + CONFIG_CHECK+=" + ~RESOURCE_COUNTERS + " + fi + + if kernel_is le 3 13; then + CONFIG_CHECK+=" + ~NETPRIO_CGROUP + " + else + CONFIG_CHECK+=" + ~CGROUP_NET_PRIO + " + fi + + if use aufs; then + CONFIG_CHECK+=" + ~AUFS_FS + ~EXT4_FS_POSIX_ACL ~EXT4_FS_SECURITY + " + ERROR_AUFS_FS="CONFIG_AUFS_FS: is required to be set if and only if aufs-sources are used instead of aufs4/aufs3" + fi + + if use btrfs; then + CONFIG_CHECK+=" + ~BTRFS_FS + " + fi + + if use device-mapper; then + CONFIG_CHECK+=" + ~BLK_DEV_DM ~DM_THIN_PROVISIONING ~EXT4_FS ~EXT4_FS_POSIX_ACL ~EXT4_FS_SECURITY + " + fi + + if use overlay; then + CONFIG_CHECK+=" + ~OVERLAY_FS ~EXT4_FS_SECURITY ~EXT4_FS_POSIX_ACL + " + fi + + linux-info_pkg_setup + + # create docker group for the code checking for it in /etc/group + enewgroup docker +} + +src_prepare() { + cd "src/${EGO_PN}" || die + epatch "${FILESDIR}"/15404-fix-go14_15.patch + # allow user patches (use sparingly - upstream won't support them) + epatch_user +} + +src_compile() { + cd "src/${EGO_PN}" || die + export GOPATH="${WORKDIR}/${P}:${PWD}/vendor:$(get_golibdir_gopath)" + + # setup CFLAGS and LDFLAGS for separate build target + # see https://github.com/tianon/docker-overlay/pull/10 + export CGO_CFLAGS="-I${ROOT}/usr/include" + export CGO_LDFLAGS="-L${ROOT}/usr/$(get_libdir)" + + # if we're building from a zip, we need the GITCOMMIT value + [ "$DOCKER_GITCOMMIT" ] && export DOCKER_GITCOMMIT + + if gcc-specs-pie; then + sed -i "s/EXTLDFLAGS_STATIC='/EXTLDFLAGS_STATIC='-fno-PIC /" hack/make.sh || die + grep -q -- '-fno-PIC' hack/make.sh || die 'hardened sed failed' + + sed -i "s/LDFLAGS_STATIC_DOCKER='/LDFLAGS_STATIC_DOCKER='-extldflags -fno-PIC /" hack/make/dynbinary || die + grep -q -- '-fno-PIC' hack/make/dynbinary || die 'hardened sed failed' + fi + + # let's set up some optional features :) + export DOCKER_BUILDTAGS='' + for gd in aufs btrfs device-mapper overlay; do + if ! use $gd; then + DOCKER_BUILDTAGS+=" exclude_graphdriver_${gd//-/}" + fi + done + + if use apparmor; then + DOCKER_BUILDTAGS+=' apparmor' + fi + + # https://github.com/docker/docker/pull/13338 + if use experimental; then + export DOCKER_EXPERIMENTAL=1 + else + unset DOCKER_EXPERIMENTAL + fi + + # time to build! + ./hack/make.sh dynbinary || die 'dynbinary failed' + + # build the man pages too + ./man/md2man-all.sh || die "unable to generate man pages" +} + +src_install() { + cd "src/${EGO_PN}" || die + VERSION="$(cat VERSION)" + newbin "bundles/$VERSION/dynbinary/docker-$VERSION" docker + exeinto /usr/libexec/docker + newexe "bundles/$VERSION/dynbinary/dockerinit-$VERSION" dockerinit + + newinitd contrib/init/openrc/docker.initd docker + newconfd contrib/init/openrc/docker.confd docker + + systemd_dounit contrib/init/systemd/docker.{service,socket} + + udev_dorules contrib/udev/*.rules + + dodoc AUTHORS CONTRIBUTING.md CHANGELOG.md NOTICE README.md + dodoc -r docs/* + doman man/man*/* + + dobashcomp contrib/completion/bash/* + + insinto /usr/share/zsh/site-functions + doins contrib/completion/zsh/* + + insinto /usr/share/vim/vimfiles + doins -r contrib/syntax/vim/ftdetect + doins -r contrib/syntax/vim/syntax + + exeinto /usr/share/${PN}/contrib + doexe contrib/*.{sh,pl} + insinto /usr/share/${PN}/contrib + doins contrib/*.{conf,sample} +} + +pkg_postinst() { + udev_reload + + elog + elog "To use Docker, the Docker daemon must be running as root. To automatically" + elog "start the Docker daemon at boot, add Docker to the default runlevel:" + elog " rc-update add docker default" + elog "Similarly for systemd:" + elog " systemctl enable docker.service" + elog + elog "To use Docker as a non-root user, add yourself to the 'docker' group:" + elog " usermod -aG docker youruser" + elog +} -- cgit v1.2.3