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Diffstat (limited to 'app-emulation/docker/docker-1.4.1.ebuild')
| -rw-r--r-- | app-emulation/docker/docker-1.4.1.ebuild | 234 |
1 files changed, 234 insertions, 0 deletions
diff --git a/app-emulation/docker/docker-1.4.1.ebuild b/app-emulation/docker/docker-1.4.1.ebuild new file mode 100644 index 000000000000..01035825172c --- /dev/null +++ b/app-emulation/docker/docker-1.4.1.ebuild @@ -0,0 +1,234 @@ +# Copyright 1999-2014 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 +# $Header: /var/cvsroot/gentoo-x86/app-emulation/docker/docker-1.4.1.ebuild,v 1.1 2014/12/23 16:34:26 xarthisius Exp $ + +EAPI=5 + +DESCRIPTION="Docker complements kernel namespacing with a high-level API which operates at the process level" +HOMEPAGE="https://www.docker.com" + +GITHUB_URI="github.com/docker/docker" + +if [[ ${PV} == *9999 ]]; then + SRC_URI="" + EGIT_REPO_URI="git://${GITHUB_URI}.git" + inherit git-2 +else + SRC_URI="https://${GITHUB_URI}/archive/v${PV}.tar.gz -> ${P}.tar.gz" + DOCKER_GITCOMMIT="5bc2ff8" + KEYWORDS="~amd64" + [ "$DOCKER_GITCOMMIT" ] || die "DOCKER_GITCOMMIT must be added manually for each bump!" +fi + +inherit bash-completion-r1 linux-info multilib systemd udev user + +LICENSE="Apache-2.0" +SLOT="0" +IUSE="aufs btrfs +contrib +device-mapper doc lxc vim-syntax zsh-completion" + +# 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-lang/go-1.3 + <dev-lang/go-1.4 + btrfs? ( + >=sys-fs/btrfs-progs-3.16.1 + ) +" + +# 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 + ) + aufs? ( + || ( + sys-fs/aufs3 + sys-kernel/aufs-sources + ) + ) +" + +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 + MACVLAN VETH BRIDGE + NF_NAT_IPV4 IP_NF_FILTER IP_NF_TARGET_MASQUERADE + NETFILTER_XT_MATCH_ADDRTYPE NETFILTER_XT_MATCH_CONNTRACK + NF_NAT NF_NAT_NEEDED + + ~MEMCG_SWAP + ~RESOURCE_COUNTERS + ~CGROUP_PERF +" + +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_CGROUP_PERF="CONFIG_CGROUP_PERF: is optional for container statistics gathering" + +pkg_setup() { + if kernel_is lt 3 8; then + eerror "" + eerror "Using Docker with kernels older than 3.8 is unstable and unsupported." + eerror " - http://docs.docker.com/installation/binaries/#check-kernel-dependencies" + die 'Kernel is too old - need 3.8 or above' + 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 use aufs; then + CONFIG_CHECK+=" + ~AUFS_FS + " + # TODO there must be a way to detect "sys-kernel/aufs-sources" so we don't warn "sys-fs/aufs3" users about this + # an even better solution would be to check if the current kernel sources include CONFIG_AUFS_FS as an option, but that sounds hairy and error-prone + ERROR_AUFS_FS="CONFIG_AUFS_FS: is required to be set if and only if aufs-sources are used" + 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 + " + fi + + linux-info_pkg_setup +} + +src_prepare() { + # allow user patches (use sparingly - upstream won't support them) + epatch_user +} + +src_compile() { + # if we treat them right, Docker's build scripts will set up a + # reasonable GOPATH for us + export AUTO_GOPATH=1 + + # 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; do + if ! use $gd; then + DOCKER_BUILDTAGS+=" exclude_graphdriver_${gd//-/}" + fi + done + + # time to build! + ./hack/make.sh dynbinary || die 'dynbinary failed' + + # TODO get go-md2man and then include the man pages using docs/man/md2man-all.sh +} + +src_install() { + VERSION=$(cat VERSION) + newbin bundles/$VERSION/dynbinary/docker-$VERSION docker + exeinto /usr/libexec/docker + newexe bundles/$VERSION/dynbinary/dockerinit-$VERSION dockerinit + + newinitd contrib/init/openrc/docker.initd docker + newconfd contrib/init/openrc/docker.confd docker + + systemd_dounit contrib/init/systemd/docker.{service,socket} + + udev_dorules contrib/udev/*.rules + + dodoc AUTHORS CONTRIBUTING.md CHANGELOG.md NOTICE README.md + if use doc; then + # TODO doman contrib/man/man*/* + + docompress -x /usr/share/doc/${PF}/md + docinto md + dodoc -r docs/sources/* + fi + + dobashcomp contrib/completion/bash/* + + if use zsh-completion; then + insinto /usr/share/zsh/site-functions + doins contrib/completion/zsh/* + fi + + if use vim-syntax; then + insinto /usr/share/vim/vimfiles + doins -r contrib/syntax/vim/ftdetect + doins -r contrib/syntax/vim/syntax + fi + + if use contrib; then + mkdir -p "${D}/usr/share/${PN}/contrib" + cp -R contrib/* "${D}/usr/share/${PN}/contrib" + fi +} + +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 "" + + # create docker group if the code checking for it in /etc/group exists + enewgroup docker + + elog "To use Docker as a non-root user, add yourself to the 'docker' group:" + elog " usermod -aG docker youruser" + elog "" +} |