mirror of
https://github.com/flatcar/scripts.git
synced 2025-08-18 21:11:08 +02:00
app-emulation/docker: delete docker 1.12
One of the torcx profiles in Flatcar is for docker 1.12, which is outdated since a long time. It takes ~27 MB of space in production images almost for no reason. We can and should delete docker 1.12. After deletion: ``` $ df -h /usr Filesystem Size Used Avail Use% Mounted on /dev/mapper/usr 985M 843M 91M 91% /usr ```
This commit is contained in:
Dongsu Park
parent
86e4dc2f8b
commit
291af871d7
@ -1,321 +0,0 @@
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# Copyright 1999-2015 Gentoo Foundation
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# Distributed under the terms of the GNU General Public License v2
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# $Id$
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EAPI=5
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CROS_WORKON_PROJECT="flatcar-linux/docker"
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CROS_WORKON_LOCALNAME="docker"
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CROS_WORKON_REPO="git://github.com"
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COREOS_GO_VERSION="go1.7"
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CROS_WORKON_COMMIT="d9ad3fcd5cfb3f72ea60d08d540a350b17b7b035" # coreos-1.12.6
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DOCKER_GITCOMMIT="${CROS_WORKON_COMMIT:0:7}"
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KEYWORDS="amd64 arm64"
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inherit bash-completion-r1 eutils linux-info multilib systemd udev user cros-workon coreos-go-depend
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DESCRIPTION="Docker complements kernel namespacing with a high-level API which operates at the process level"
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HOMEPAGE="https://dockerproject.org"
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LICENSE="Apache-2.0"
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SLOT="0"
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IUSE="apparmor aufs +btrfs contrib +device-mapper experimental +overlay seccomp
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+selinux vim-syntax zsh-completion +journald"
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# https://github.com/docker/docker/blob/master/hack/PACKAGERS.md#build-dependencies
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CDEPEND="
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>=dev-db/sqlite-3.7.9:3
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device-mapper? (
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>=sys-fs/lvm2-2.02.89[thin]
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)
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seccomp? (
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>=sys-libs/libseccomp-2.2.1[static-libs]
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)
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journald? (
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>=sys-apps/systemd-225
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)
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"
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DEPEND="
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${CDEPEND}
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btrfs? (
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>=sys-fs/btrfs-progs-3.16.1
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)
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"
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# For CoreOS builds coreos-kernel must be installed because this ebuild
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# checks the kernel config. The kernel config is left by the kernel compile
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# or an explicit copy when installing binary packages. See coreos-kernel.eclass
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DEPEND+="sys-kernel/coreos-kernel"
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# https://github.com/docker/docker/blob/master/hack/PACKAGERS.md#runtime-dependencies
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# https://github.com/docker/docker/blob/master/hack/PACKAGERS.md#optional-dependencies
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RDEPEND="
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${CDEPEND}
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!app-emulation/docker-bin
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>=net-firewall/iptables-1.4
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sys-process/procps
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>=dev-vcs/git-1.7
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>=app-arch/xz-utils-4.9
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>=sys-apps/shadow-4.4
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~app-emulation/containerd-0.2.5[seccomp?]
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~app-emulation/runc-1.0.0_rc2_p9[apparmor?,seccomp?]
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"
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RESTRICT="installsources strip"
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# see "contrib/check-config.sh" from upstream's sources
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CONFIG_CHECK="
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~NAMESPACES ~NET_NS ~PID_NS ~IPC_NS ~UTS_NS
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~CGROUPS ~CGROUP_CPUACCT ~CGROUP_DEVICE ~CGROUP_FREEZER ~CGROUP_SCHED ~CPUSETS ~MEMCG
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~KEYS ~MACVLAN ~VETH ~BRIDGE ~BRIDGE_NETFILTER
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~NF_NAT_IPV4 ~IP_NF_FILTER ~IP_NF_MANGLE ~IP_NF_TARGET_MASQUERADE
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~IP_VS ~IP_VS_RR
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~NETFILTER_XT_MATCH_ADDRTYPE ~NETFILTER_XT_MATCH_CONNTRACK
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~NETFILTER_XT_MATCH_IPVS
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~NETFILTER_XT_MARK ~NETFILTER_XT_TARGET_REDIRECT
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~NF_NAT ~NF_NAT_NEEDED
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~POSIX_MQUEUE
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~MEMCG_SWAP ~MEMCG_SWAP_ENABLED
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~BLK_CGROUP ~IOSCHED_CFQ
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~CGROUP_PERF
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~CGROUP_HUGETLB
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~NET_CLS_CGROUP
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~CFS_BANDWIDTH ~FAIR_GROUP_SCHED ~RT_GROUP_SCHED
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~XFRM_ALGO ~XFRM_USER
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"
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ERROR_KEYS="CONFIG_KEYS: is mandatory"
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ERROR_MEMCG_SWAP="CONFIG_MEMCG_SWAP: is required if you wish to limit swap usage of containers"
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ERROR_RESOURCE_COUNTERS="CONFIG_RESOURCE_COUNTERS: is optional for container statistics gathering"
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ERROR_BLK_CGROUP="CONFIG_BLK_CGROUP: is optional for container statistics gathering"
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ERROR_IOSCHED_CFQ="CONFIG_IOSCHED_CFQ: is optional for container statistics gathering"
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ERROR_CGROUP_PERF="CONFIG_CGROUP_PERF: is optional for container statistics gathering"
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ERROR_CFS_BANDWIDTH="CONFIG_CFS_BANDWIDTH: is optional for container statistics gathering"
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ERROR_XFRM_ALGO="CONFIG_XFRM_ALGO: is optional for secure networks"
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ERROR_XFRM_USER="CONFIG_XFRM_USER: is optional for secure networks"
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pkg_setup() {
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if kernel_is lt 3 10; then
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ewarn ""
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ewarn "Using Docker with kernels older than 3.10 is unstable and unsupported."
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ewarn " - http://docs.docker.com/installation/binaries/#check-kernel-dependencies"
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fi
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# for where these kernel versions come from, see:
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# https://www.google.com/search?q=945b2b2d259d1a4364a2799e80e8ff32f8c6ee6f+site%3Akernel.org%2Fpub%2Flinux%2Fkernel+file%3AChangeLog*
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if ! {
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kernel_is ge 3 16 \
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|| { kernel_is 3 15 && kernel_is ge 3 15 5; } \
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|| { kernel_is 3 14 && kernel_is ge 3 14 12; } \
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|| { kernel_is 3 12 && kernel_is ge 3 12 25; }
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}; then
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ewarn ""
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ewarn "There is a serious Docker-related kernel panic that has been fixed in 3.16+"
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ewarn " (and was backported to 3.15.5+, 3.14.12+, and 3.12.25+)"
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ewarn ""
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ewarn "See also https://github.com/docker/docker/issues/2960"
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fi
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if kernel_is le 3 18; then
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CONFIG_CHECK+="
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~RESOURCE_COUNTERS
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"
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fi
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if kernel_is le 3 13; then
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CONFIG_CHECK+="
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~NETPRIO_CGROUP
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"
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else
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CONFIG_CHECK+="
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~CGROUP_NET_PRIO
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"
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fi
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if kernel_is lt 4 5; then
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CONFIG_CHECK+="
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~MEMCG_KMEM
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"
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ERROR_MEMCG_KMEM="CONFIG_MEMCG_KMEM: is optional"
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fi
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if kernel_is lt 4 7; then
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CONFIG_CHECK+="
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~DEVPTS_MULTIPLE_INSTANCES
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"
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fi
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if use aufs; then
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CONFIG_CHECK+="
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~AUFS_FS
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~EXT4_FS_POSIX_ACL ~EXT4_FS_SECURITY
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"
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ERROR_AUFS_FS="CONFIG_AUFS_FS: is required to be set if and only if aufs-sources are used instead of aufs4/aufs3"
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fi
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if use btrfs; then
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CONFIG_CHECK+="
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~BTRFS_FS
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"
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fi
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if use device-mapper; then
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CONFIG_CHECK+="
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~BLK_DEV_DM ~DM_THIN_PROVISIONING ~EXT4_FS ~EXT4_FS_POSIX_ACL ~EXT4_FS_SECURITY
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"
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fi
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if use overlay; then
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CONFIG_CHECK+="
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~OVERLAY_FS ~EXT4_FS_SECURITY ~EXT4_FS_POSIX_ACL
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"
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fi
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if use seccomp; then
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CONFIG_CHECK+="
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~SECCOMP
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"
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fi
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linux-info_pkg_setup
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# create docker group for the code checking for it in /etc/group
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enewgroup docker
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}
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src_prepare() {
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# allow user patches (use sparingly - upstream won't support them)
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epatch_user
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# remove the .git directory so that hack/make.sh uses DOCKER_GITCOMMIT
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# for the commit hash.
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rm --recursive --force .git
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}
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src_compile() {
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# if we treat them right, Docker's build scripts will set up a
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# reasonable GOPATH for us
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export AUTO_GOPATH=1
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# if we're building from a zip, we need the GITCOMMIT value
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[ "$DOCKER_GITCOMMIT" ] && export DOCKER_GITCOMMIT
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if gcc-specs-pie; then
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sed -i "s/EXTLDFLAGS_STATIC='/&-fno-PIC /" hack/make.sh || die
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grep -q -- '-fno-PIC' hack/make.sh || die 'hardened sed failed'
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sed "s/LDFLAGS_STATIC_DOCKER='/&-extldflags -fno-PIC /" \
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-i hack/make/dynbinary-client || die
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sed "s/LDFLAGS_STATIC_DOCKER='/&-extldflags -fno-PIC /" \
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-i hack/make/dynbinary-daemon || die
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grep -q -- '-fno-PIC' hack/make/dynbinary-daemon || die 'hardened sed failed'
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grep -q -- '-fno-PIC' hack/make/dynbinary-client || die 'hardened sed failed'
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fi
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# let's set up some optional features :)
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export DOCKER_BUILDTAGS=''
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for gd in aufs btrfs device-mapper overlay; do
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if ! use $gd; then
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DOCKER_BUILDTAGS+=" exclude_graphdriver_${gd//-/}"
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fi
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done
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for tag in apparmor seccomp selinux journald; do
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if use $tag; then
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DOCKER_BUILDTAGS+=" $tag"
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fi
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done
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if has_version '<sys-fs/lvm2-2.02.110' ; then
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# Docker uses the host files when testing features, so force
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# docker to not use dm_task_deferred_remove to cover cross
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# builds.
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DOCKER_BUILDTAGS+=' libdm_no_deferred_remove'
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fi
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# https://github.com/docker/docker/pull/13338
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if use experimental; then
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export DOCKER_EXPERIMENTAL=1
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else
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unset DOCKER_EXPERIMENTAL
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fi
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go_export
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# verbose building
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export BUILDFLAGS="-x -v"
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# time to build!
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./hack/make.sh dynbinary || die 'dynbinary failed'
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}
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src_install() {
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VERSION="$(cat VERSION)"
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newbin "bundles/$VERSION/dynbinary-client/docker-$VERSION" docker
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newbin "bundles/$VERSION/dynbinary-daemon/dockerd-$VERSION" dockerd
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newbin "bundles/$VERSION/dynbinary-daemon/docker-proxy-$VERSION" docker-proxy
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dosym containerd /usr/bin/docker-containerd
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dosym containerd-shim /usr/bin/docker-containerd-shim
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dosym runc /usr/bin/docker-runc
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newinitd contrib/init/openrc/docker.initd docker
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newconfd contrib/init/openrc/docker.confd docker
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exeinto /usr/lib/flatcar
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# Create /usr/lib/flatcar/dockerd script for backwards compatibility
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doexe "${FILESDIR}/dockerd"
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systemd_dounit "${FILESDIR}/docker.service"
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systemd_dounit "${FILESDIR}/docker.socket"
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insinto /usr/lib/systemd/network
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doins "${FILESDIR}"/50-docker.network
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doins "${FILESDIR}"/90-docker-veth.network
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udev_dorules contrib/udev/*.rules
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dodoc AUTHORS CONTRIBUTING.md CHANGELOG.md NOTICE README.md
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dodoc -r docs/*
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dobashcomp contrib/completion/bash/*
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if use zsh-completion; then
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insinto /usr/share/zsh/site-functions
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doins contrib/completion/zsh/*
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fi
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if use vim-syntax; then
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insinto /usr/share/vim/vimfiles
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doins -r contrib/syntax/vim/ftdetect
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doins -r contrib/syntax/vim/syntax
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fi
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if use contrib; then
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# note: intentionally not using "doins" so that we preserve +x bits
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mkdir -p "${D}/usr/share/${PN}/contrib"
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cp -R contrib/* "${D}/usr/share/${PN}/contrib"
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fi
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}
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pkg_postinst() {
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udev_reload
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elog
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elog "To use Docker, the Docker daemon must be running as root. To automatically"
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elog "start the Docker daemon at boot, add Docker to the default runlevel:"
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elog " rc-update add docker default"
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elog "Similarly for systemd:"
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elog " systemctl enable docker.service"
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elog
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elog "To use Docker as a non-root user, add yourself to the 'docker' group:"
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elog " usermod -aG docker youruser"
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elog
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}
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