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181 lines
5.2 KiB
181 lines
5.2 KiB
# Copyright 1999-2018 Gentoo Foundation
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# Distributed under the terms of the GNU General Public License v2
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EAPI=6
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DESCRIPTION="Fast, dense and secure container management"
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HOMEPAGE="https://linuxcontainers.org/lxd/introduction/"
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LICENSE="Apache-2.0 BSD BSD-2 LGPL-3 MIT MPL-2.0"
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SLOT="0"
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KEYWORDS="~amd64"
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IUSE="+daemon +ipv6 +dnsmasq nls test"
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inherit bash-completion-r1 linux-info systemd user
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SRC_URI="https://linuxcontainers.org/downloads/${PN}/${P}.tar.gz"
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DEPEND="
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>=dev-lang/go-1.9.4
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dev-libs/protobuf
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nls? ( sys-devel/gettext )
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test? (
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app-misc/jq
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net-misc/curl
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sys-devel/gettext
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)
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"
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RDEPEND="
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daemon? (
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app-arch/xz-utils
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>=app-emulation/lxc-2.0.7[seccomp]
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dnsmasq? (
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net-dns/dnsmasq[dhcp,ipv6?]
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)
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net-misc/rsync[xattr]
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sys-apps/iproute2[ipv6?]
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sys-fs/squashfs-tools
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virtual/acl
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)
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"
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CONFIG_CHECK="
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~BRIDGE
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~DUMMY
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~IP6_NF_NAT
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~IP6_NF_TARGET_MASQUERADE
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~IPV6
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~IP_NF_NAT
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~IP_NF_TARGET_MASQUERADE
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~MACVLAN
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~NETFILTER_XT_MATCH_COMMENT
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~NET_IPGRE
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~NET_IPGRE_DEMUX
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~NET_IPIP
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~NF_NAT_MASQUERADE_IPV4
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~NF_NAT_MASQUERADE_IPV6
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~VXLAN
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"
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ERROR_BRIDGE="BRIDGE: needed for network commands"
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ERROR_DUMMY="DUMMY: needed for network commands"
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ERROR_IP6_NF_NAT="IP6_NF_NAT: needed for network commands"
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ERROR_IP6_NF_TARGET_MASQUERADE="IP6_NF_TARGET_MASQUERADE: needed for network commands"
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ERROR_IPV6="IPV6: needed for network commands"
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ERROR_IP_NF_NAT="IP_NF_NAT: needed for network commands"
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ERROR_IP_NF_TARGET_MASQUERADE="IP_NF_TARGET_MASQUERADE: needed for network commands"
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ERROR_MACVLAN="MACVLAN: needed for network commands"
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ERROR_NETFILTER_XT_MATCH_COMMENT="NETFILTER_XT_MATCH_COMMENT: needed for network commands"
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ERROR_NET_IPGRE="NET_IPGRE: needed for network commands"
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ERROR_NET_IPGRE_DEMUX="NET_IPGRE_DEMUX: needed for network commands"
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ERROR_NET_IPIP="NET_IPIP: needed for network commands"
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ERROR_NF_NAT_MASQUERADE_IPV4="NF_NAT_MASQUERADE_IPV4: needed for network commands"
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ERROR_NF_NAT_MASQUERADE_IPV6="NF_NAT_MASQUERADE_IPV6: needed for network commands"
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ERROR_VXLAN="VXLAN: needed for network commands"
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EGO_PN="github.com/lxc/lxd"
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PATCHES=(
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"${FILESDIR}/ja-translation-newline.patch" # https://github.com/lxc/lxd/pull/4572
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)
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# LXD tarball is packaged with a nice "dist" folder containing all dependencies
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# that were vendored by upstream at release time. That saves us the trouble of
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# vendoring the dependencies ourselves. This is why there was this drastic drop
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# in ebuild complexity compared to pre 3.0.0-r2 ebuilds.
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src_compile() {
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export GOPATH="${S}/dist"
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# We don't use the Makefile here because it builds targets with the
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# assumption that `pwd` is in a deep gopath namespace, which we're not.
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# It's simpler to manually call "go install" than patching the Makefile.
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#
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# ABOUT "-tags libsqlite3": we used to link to the system's sqlite3 library
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# but since v3.0.0, LXD depends on github.com/CanonicalLtd/dqlite which
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# at the time of this writing, depends on patched version of sqlite with
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# replication capabilities added. We don't have that patch in dev-db/sqlite.
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# Therefore, we let LXD use its own private copy of sqlite.
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go install -v -x ${EGO_PN}/lxc || die "Failed to build the client"
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if use daemon; then
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go install -v -x ${EGO_PN}/fuidshift || die "Failed to build fuidshift"
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go install -v -x ${EGO_PN}/lxd || die "Failed to build the daemon"
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fi
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use nls && emake build-mo
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}
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src_test() {
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if use daemon; then
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export GOPATH="${S}/dist"
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# This is mostly a copy/paste from the Makefile's "check" rule, but
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# patching the Makefile to work in a non "fully-qualified" go namespace
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# was more complicated than this modest copy/paste.
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# Also: sorry, for now a network connection is needed to run tests.
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# Will properly bundle test dependencies later.
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go get -v -x github.com/rogpeppe/godeps
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go get -v -x github.com/remyoudompheng/go-misc/deadcode
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go get -v -x github.com/golang/lint/golint
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go test -v ${EGO_PN}/lxd
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else
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einfo "No tests to run for client-only builds"
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fi
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}
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src_install() {
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local bindir="dist/bin"
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dobin ${bindir}/lxc
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if use daemon; then
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dosbin ${bindir}/lxd
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dobin ${bindir}/fuidshift
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fi
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if use nls; then
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domo po/*.mo
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fi
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if use daemon; then
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newinitd "${FILESDIR}"/${PN}.initd lxd
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newconfd "${FILESDIR}"/${PN}.confd.1 lxd
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systemd_newunit "${FILESDIR}"/${PN}.service ${PN}.service
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fi
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newbashcomp scripts/bash/lxd-client lxc
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dodoc AUTHORS README.md doc/*
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}
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pkg_postinst() {
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einfo
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einfo "Consult https://wiki.gentoo.org/wiki/LXD for more information,"
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einfo "including a Quick Start."
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# The messaging below only applies to daemon installs
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use daemon || return 0
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# The control socket will be owned by (and writeable by) this group.
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enewgroup lxd
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# Ubuntu also defines an lxd user but it appears unused (the daemon
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# must run as root)
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einfo
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einfo "Though not strictly required, some features are enabled at run-time"
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einfo "when the relevant helper programs are detected:"
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einfo "- sys-apps/apparmor"
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einfo "- sys-fs/btrfs-progs"
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einfo "- sys-fs/lvm2"
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einfo "- sys-fs/lxcfs"
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einfo "- sys-fs/zfs"
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einfo "- sys-process/criu"
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einfo
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einfo "Since these features can't be disabled at build-time they are"
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einfo "not USE-conditional."
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einfo
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einfo "Networks with bridge.mode=fan are unsupported due to requiring"
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einfo "a patched kernel and iproute2."
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}
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