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f2cf697cc4
If writing the "ip" file doesn't happen, this should show the reason why. Related to #39 Signed-off-by: David Scott <dave.scott@docker.com>
145 lines
4.7 KiB
Plaintext
Executable File
145 lines
4.7 KiB
Plaintext
Executable File
#!/sbin/openrc-run
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export DOCKER_RAMDISK="true"
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command="${DOCKER_BINARY:-/usr/bin/docker}"
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pidfile="/run/docker.pid"
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# Start with networking on both Mac and Hyper-V, but in
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# future change this to use a hypervisor socket.
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DOCKER_OPTS="${DOCKER_OPTS} -H tcp://0.0.0.0:2375 -H unix:///var/run/docker.sock"
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if cat /proc/cmdline | grep -q 'com.docker.driverDir'
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then
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DRIVER="$(cat /proc/cmdline | sed -e 's/.*com.docker.driverDir="//' -e 's/".*//')"
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INET=$(ifconfig eth0 2> /dev/null | grep 'inet addr' | cut -f 2 -d ":" | cut -f 1 -d " ")
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if [ -d "/Mac/$DRIVER" ]; then
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echo $INET > "/Mac/$DRIVER/ip"
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echo "Written /Mac/$DRIVER/ip = $INET"
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else
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echo "No /Mac/$DRIVER: not writing IP address to host"
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echo "mount"
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mount
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echo "ls /Mac"
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ls /Mac
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echo "ls /Mac/$(dirname $DRIVER)"
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ls /Mac/$(dirname $DRIVER)
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fi
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else
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echo "No com.docker.driverDir: not writing IP address to host"
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fi
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if cat /proc/cmdline | grep -q 'com.docker.database'
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then
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DATABASE="$(cat /proc/cmdline | sed -e 's/.*com.docker.database="//' -e 's/".*//')"
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CONFIG_FILE="/Database/branch/master/ro/${DATABASE}/etc/docker/daemon.json"
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[ -s ${CONFIG_FILE} ] && DOCKER_OPTS="${DOCKER_OPTS} --config-file ${CONFIG_FILE}"
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fi
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for d in Users Volumes tmp private
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do
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[ -d /Mac/$d ] && mkdir -p /$d && mount --bind /Mac/$d /$d
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done
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command_args="daemon -p \"${pidfile}\" ${DOCKER_OPTS}"
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DOCKER_LOGFILE="/var/log/docker.log"
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start_stop_daemon_args="--background \
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--stderr \"${DOCKER_LOGFILE}\" --stdout \"${DOCKER_LOGFILE}\""
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depend()
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{
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after 9pudc transfused
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before chronyd
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}
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stop()
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{
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# stop docker
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einfo "Stopping docker"
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start-stop-daemon --stop --quiet --pidfile ${pidfile}
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# taken from localmount stop script
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yesno $RC_GOINGDOWN || return 0
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# We never unmount / or /dev or $RC_SVCDIR
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# Bug 381783
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local rc_svcdir=$(printf '%s\n' "$RC_SVCDIR" | sed 's:/lib\(32\|64\)\?/:/lib(32|64)?/:g')
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local x= no_umounts_r="/|/dev|/dev/.*|${rc_svcdir}"
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no_umounts_r="${no_umounts_r}|/bin|/sbin|/lib(32|64)?|/libexec"
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# RC_NO_UMOUNTS is an env var that can be set by plugins
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local IFS="$IFS:"
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for x in $no_umounts $RC_NO_UMOUNTS; do
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no_umounts_r="$no_umounts_r|$x"
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done
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if [ "$RC_UNAME" = Linux ]; then
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no_umounts_r="$no_umounts_r|/proc|/proc/.*|/run|/sys|/sys/.*"
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if [ -e "$rc_svcdir"/usr_premounted ]; then
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no_umounts_r="$no_umounts_r|/usr"
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fi
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fi
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no_umounts_r="^($no_umounts_r)$"
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# Flush all pending disk writes now
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sync
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. "$RC_LIBEXECDIR"/sh/rc-mount.sh
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if [ "$RC_UNAME" = Linux ] && [ -d /sys/fs/aufs ] ; then
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#if / is aufs we remount it noxino during shutdown
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if mountinfo -q -f '^aufs$' / ; then
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mount -o remount,noxino,rw /
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sync
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fi
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local aufs_branch aufs_mount_point aufs_si_id aufs_br_id branches
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for aufs_si_dir in /sys/fs/aufs/si*; do
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[ -d "${aufs_si_dir}" ] || continue
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aufs_si_id="si=${aufs_si_dir#/sys/fs/aufs/si_}"
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aufs_mount_point="$(mountinfo -o ${aufs_si_id})"
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branches="$aufs_si_dir/br[0-9] $aufs_si_dir/br[0-9][0-9] $aufs_si_dir/br[0-9][0-9][0-9]"
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for x in $branches; do
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[ -e "${x}" ] || continue
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aufs_branch=$(sed 's/=.*//g' $x)
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eindent
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if ! mount -o "remount,del:$aufs_branch" "$aufs_mount_point" > /dev/null 2>&1; then
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ewarn "Failed to remove branch $aufs_branch from aufs \
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$aufs_mount_point"
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fi
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eoutdent
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sync
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done
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done
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fi
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# Umount loop devices
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einfo "Unmounting loop devices"
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eindent
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do_unmount "umount -d" --skip-point-regex "$no_umounts_r" \
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--node-regex "^/dev/loop"
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eoutdent
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# Now everything else, except network filesystems as the
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# network should be down by this point.
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einfo "Unmounting filesystems"
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eindent
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local fs=
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for x in $net_fs_list $extra_net_fs_list; do
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fs="$fs${fs:+|}$x"
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done
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[ -n "$fs" ] && fs="^($fs)$"
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do_unmount umount --skip-point-regex "$no_umounts_r" \
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"${fs:+--skip-fstype-regex}" $fs --nonetdev
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eoutdent
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# now terminate with extreme prejudice
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halt -f
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return 0
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}
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