rc.init (1546B)
1 #!/bin/sh -e 2 3 rl="$1" 4 shift 5 6 ### argv now contains the arguments of the kernel command line that are 7 ### not of the form key=value. (The key=value arguments were stored by 8 ### s6-linux-init into an envdir, if instructed so via the -s option.) 9 ### Normally this argv remains unused because programs that need the 10 ### kernel command line usually read it later on from /proc/cmdline - 11 ### but just in case, it's available here. 12 13 14 ### 1. Early preparation 15 ### This is done only once at boot time. 16 ### Ideally, this phase should just initialize the service manager. 17 18 ### If your services are managed by sysv-rc: 19 # /etc/init.d/rcS 20 21 ### If your services are managed by OpenRC: 22 # /sbin/openrc sysinit 23 # /sbin/openrc boot 24 25 ### If your services are managed by s6-rc: 26 ### (replace /run/service with your scandir) 27 # s6-rc-init /run/service 28 29 30 ### 2. Starting the wanted set of services 31 ### This is also called every time you change runlevels with telinit. 32 ### (edit the location to suit your installation) 33 ### By default, $rl is the string "default", unless you changed it 34 ### via the -D option to s6-linux-init-maker. 35 ### Numeric arguments from 1 to 5 on the kernel command line will 36 ### override the default. 37 38 # exec /etc/s6-linux-init/current/scripts/runlevel "$rl" 39 40 41 ### If this script is run in a container, then 1. and 2. above do not 42 ### apply and you should just call your CMD, if any, or let your 43 ### services run. 44 ### Something like this: 45 46 # if test -z "$*" ; then return 0 ; fi 47 # $@ 48 # echo $? > /run/s6-linux-init-container-results/exitcode 49 # halt