Squashed 'yocto-poky/' content from commit ea562de
git-subtree-dir: yocto-poky
git-subtree-split: ea562de57590c966cd5a75fda8defecd397e6436
diff --git a/meta/recipes-core/systemd/systemd-systemctl/systemctl b/meta/recipes-core/systemd/systemd-systemctl/systemctl
new file mode 100755
index 0000000..6e163bd
--- /dev/null
+++ b/meta/recipes-core/systemd/systemd-systemctl/systemctl
@@ -0,0 +1,182 @@
+#!/bin/sh
+echo "Started $0 $*"
+
+ROOT=
+
+# parse command line params
+action=
+while [ $# != 0 ]; do
+ opt="$1"
+
+ case "$opt" in
+ enable)
+ shift
+
+ action="$opt"
+ services="$1"
+ cmd_args="1"
+ shift
+ ;;
+ disable)
+ shift
+
+ action="$opt"
+ services="$1"
+ cmd_args="1"
+ shift
+ ;;
+ mask)
+ shift
+
+ action="$opt"
+ services="$1"
+ cmd_args="1"
+ shift
+ ;;
+ preset)
+ shift
+
+ action="$opt"
+ services="$1"
+ cmd_args="1"
+ shift
+ ;;
+ --root=*)
+ ROOT=${opt##--root=}
+ cmd_args="0"
+ shift
+ ;;
+ *)
+ if [ "$cmd_args" = "1" ]; then
+ services="$services $opt"
+ shift
+ else
+ echo "'$opt' is an unkown option; exiting with error"
+ exit 1
+ fi
+ ;;
+ esac
+done
+if [ "$action" = "preset" -a "$service_file" = "" ]; then
+ services=$(for f in `find $ROOT/etc/systemd/system $ROOT/lib/systemd/system $ROOT/usr/lib/systemd/system -type f 2>1`; do basename $f; done)
+ services="$services $opt"
+ presetall=1
+fi
+
+for service in $services; do
+ if [ "$presetall" = "1" ]; then
+ action="preset"
+ fi
+ if [ "$action" = "mask" ]; then
+ if [ ! -d $ROOT/etc/systemd/system/ ]; then
+ mkdir -p $ROOT/etc/systemd/system/
+ fi
+ cmd="ln -s /dev/null $ROOT/etc/systemd/system/$service"
+ echo "$cmd"
+ $cmd
+ exit 0
+ fi
+
+ service_base_file=`echo $service | sed 's/\(@\).*\(\.[^.]\+\)/\1\2/'`
+ if [ -z `echo $service | sed '/@/p;d'` ]; then
+ echo "Try to find location of $service..."
+ service_template=false
+ else
+ echo "Try to find location of template $service_base_file of instance $service..."
+ service_template=true
+ if [ -z `echo $service | sed 's/^.\+@\(.*\)\.[^.]\+/\1/'` ]; then
+ instance_specified=false
+ else
+ instance_specified=true
+ fi
+ fi
+
+ # find service file
+ for p in $ROOT/etc/systemd/system \
+ $ROOT/lib/systemd/system \
+ $ROOT/usr/lib/systemd/system; do
+ if [ -e $p/$service_base_file ]; then
+ service_file=$p/$service_base_file
+ service_file=${service_file##$ROOT}
+ fi
+ done
+ if [ -z "$service_file" ]; then
+ echo "'$service_base_file' couldn't be found; exiting with error"
+ exit 1
+ fi
+ echo "Found $service in $service_file"
+
+ # If any new unit types are added to systemd they should be added
+ # to this regular expression.
+ unit_types_re='\.\(service\|socket\|device\|mount\|automount\|swap\|target\|path\|timer\|snapshot\)$'
+ if [ "$action" = "preset" ]; then
+ action=`egrep -sh $service $ROOT/etc/systemd/user-preset/*.preset | cut -f1 -d' '`
+ if [ -z "$action" ]; then
+ globalpreset=`egrep -sh '\*' $ROOT/etc/systemd/user-preset/*.preset | cut -f1 -d' '`
+ if [ -n "$globalpreset" ]; then
+ action="$globalpreset"
+ else
+ action="enable"
+ fi
+ fi
+ fi
+ # create the required symbolic links
+ wanted_by=$(sed '/^WantedBy[[:space:]]*=/s,[^=]*=,,p;d' "$ROOT/$service_file" \
+ | tr ',' '\n' \
+ | grep "$unit_types_re")
+
+ for r in $wanted_by; do
+ echo "WantedBy=$r found in $service"
+ if [ "$action" = "enable" ]; then
+ enable_service=$service
+ if [ "$service_template" = true -a "$instance_specified" = false ]; then
+ default_instance=$(sed '/^DefaultInstance[[:space:]]*=/s,[^=]*=,,p;d' "$ROOT/$service_file")
+ if [ -z $default_instance ]; then
+ echo "Template unit without instance or DefaultInstance directive, nothing to enable"
+ continue
+ else
+ echo "Found DefaultInstance $default_instance, enabling it"
+ enable_service=$(echo $service | sed "s/@/@$default_instance/")
+ fi
+ fi
+ mkdir -p $ROOT/etc/systemd/system/$r.wants
+ ln -s $service_file $ROOT/etc/systemd/system/$r.wants/$enable_service
+ echo "Enabled $enable_service for $wanted_by."
+ else
+ if [ "$service_template" = true -a "$instance_specified" = false ]; then
+ disable_service="$ROOT/etc/systemd/system/$r.wants/`echo $service | sed 's/@/@*/'`"
+ else
+ disable_service="$ROOT/etc/systemd/system/$r.wants/$service"
+ fi
+ rm -f $disable_service
+ [ -d $ROOT/etc/systemd/system/$r.wants ] && rmdir --ignore-fail-on-non-empty -p $ROOT/etc/systemd/system/$r.wants
+ echo "Disabled ${disable_service##$ROOT/etc/systemd/system/$r.wants/} for $wanted_by."
+ fi
+ done
+
+ # create the required symbolic 'Alias' links
+ alias=$(sed '/^Alias[[:space:]]*=/s,[^=]*=,,p;d' "$ROOT/$service_file" \
+ | tr ',' '\n' \
+ | grep "$unit_types_re")
+
+ for r in $alias; do
+ if [ "$action" = "enable" ]; then
+ mkdir -p $ROOT/etc/systemd/system
+ ln -s $service_file $ROOT/etc/systemd/system/$r
+ echo "Enabled $service for $alias."
+ else
+ rm -f $ROOT/etc/systemd/system/$r
+ echo "Disabled $service for $alias."
+ fi
+ done
+
+ # call us for the other required scripts
+ also=$(sed '/^Also[[:space:]]*=/s,[^=]*=,,p;d' "$ROOT/$service_file" \
+ | tr ',' '\n')
+ for a in $also; do
+ echo "Also=$a found in $service"
+ if [ "$action" = "enable" ]; then
+ $0 --root=$ROOT enable $a
+ fi
+ done
+done