diff options
Diffstat (limited to 'recipes-containers/docker/files/docker.init')
| -rw-r--r-- | recipes-containers/docker/files/docker.init | 126 |
1 files changed, 126 insertions, 0 deletions
diff --git a/recipes-containers/docker/files/docker.init b/recipes-containers/docker/files/docker.init new file mode 100644 index 00000000..9c01c758 --- /dev/null +++ b/recipes-containers/docker/files/docker.init | |||
| @@ -0,0 +1,126 @@ | |||
| 1 | #!/bin/sh | ||
| 2 | # | ||
| 3 | # /etc/rc.d/init.d/docker | ||
| 4 | # | ||
| 5 | # Daemon for docker.com | ||
| 6 | # | ||
| 7 | # chkconfig: 2345 95 95 | ||
| 8 | # description: Daemon for docker.com | ||
| 9 | |||
| 10 | ### BEGIN INIT INFO | ||
| 11 | # Provides: docker | ||
| 12 | # Required-Start: $network cgconfig | ||
| 13 | # Required-Stop: | ||
| 14 | # Should-Start: | ||
| 15 | # Should-Stop: | ||
| 16 | # Default-Start: 2 3 4 5 | ||
| 17 | # Default-Stop: 0 1 6 | ||
| 18 | # Short-Description: start and stop docker | ||
| 19 | # Description: Daemon for docker.com | ||
| 20 | ### END INIT INFO | ||
| 21 | |||
| 22 | # Source function library. | ||
| 23 | . /etc/init.d/functions | ||
| 24 | |||
| 25 | prog="docker" | ||
| 26 | unshare=/usr/bin/unshare | ||
| 27 | exec="/usr/bin/$prog" | ||
| 28 | pidfile="/var/run/$prog.pid" | ||
| 29 | lockfile="/var/lock/subsys/$prog" | ||
| 30 | logfile="/var/log/$prog" | ||
| 31 | |||
| 32 | [ -e /etc/sysconfig/$prog ] && . /etc/sysconfig/$prog | ||
| 33 | |||
| 34 | start() { | ||
| 35 | [ -x $exec ] || exit 5 | ||
| 36 | |||
| 37 | check_for_cleanup | ||
| 38 | |||
| 39 | if ! [ -f $pidfile ]; then | ||
| 40 | printf "Starting $prog:\t" | ||
| 41 | echo "\n$(date)\n" >> $logfile | ||
| 42 | "$unshare" -m -- $exec -d $other_args &>> $logfile & | ||
| 43 | pid=$! | ||
| 44 | touch $lockfile | ||
| 45 | # wait up to 10 seconds for the pidfile to exist. see | ||
| 46 | # https://github.com/docker/docker/issues/5359 | ||
| 47 | tries=0 | ||
| 48 | while [ ! -f $pidfile -a $tries -lt 10 ]; do | ||
| 49 | sleep 1 | ||
| 50 | tries=$((tries + 1)) | ||
| 51 | done | ||
| 52 | success | ||
| 53 | echo | ||
| 54 | else | ||
| 55 | failure | ||
| 56 | echo | ||
| 57 | printf "$pidfile still exists...\n" | ||
| 58 | exit 7 | ||
| 59 | fi | ||
| 60 | } | ||
| 61 | |||
| 62 | stop() { | ||
| 63 | echo -n $"Stopping $prog: " | ||
| 64 | killproc $prog | ||
| 65 | retval=$? | ||
| 66 | echo | ||
| 67 | [ $retval -eq 0 ] && rm -f $lockfile | ||
| 68 | return $retval | ||
| 69 | } | ||
| 70 | |||
| 71 | restart() { | ||
| 72 | stop | ||
| 73 | start | ||
| 74 | } | ||
| 75 | |||
| 76 | reload() { | ||
| 77 | restart | ||
| 78 | } | ||
| 79 | |||
| 80 | force_reload() { | ||
| 81 | restart | ||
| 82 | } | ||
| 83 | |||
| 84 | rh_status() { | ||
| 85 | status -p $pidfile $prog | ||
| 86 | } | ||
| 87 | |||
| 88 | rh_status_q() { | ||
| 89 | rh_status >/dev/null 2>&1 | ||
| 90 | } | ||
| 91 | |||
| 92 | |||
| 93 | check_for_cleanup() { | ||
| 94 | if [ -f ${pidfile} ]; then | ||
| 95 | /bin/ps -fp $(cat ${pidfile}) > /dev/null || rm ${pidfile} | ||
| 96 | fi | ||
| 97 | } | ||
| 98 | |||
| 99 | case "$1" in | ||
| 100 | start) | ||
| 101 | $1 | ||
| 102 | ;; | ||
| 103 | stop) | ||
| 104 | $1 | ||
| 105 | ;; | ||
| 106 | restart) | ||
| 107 | $1 | ||
| 108 | ;; | ||
| 109 | reload) | ||
| 110 | $1 | ||
| 111 | ;; | ||
| 112 | force-reload) | ||
| 113 | force_reload | ||
| 114 | ;; | ||
| 115 | status) | ||
| 116 | status | ||
| 117 | ;; | ||
| 118 | condrestart|try-restart) | ||
| 119 | restart | ||
| 120 | ;; | ||
| 121 | *) | ||
| 122 | echo $"Usage: $0 {start|stop|status|restart|condrestart|try-restart|reload|force-reload}" | ||
| 123 | exit 2 | ||
| 124 | esac | ||
| 125 | |||
| 126 | exit $? | ||
