systemd-systemctl-native: handle ALIAS tag

Signed-off-by: Andreas Müller <schnitzeltony@googlemail.com>
Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
Signed-off-by: Eric Bénard <eric@eukrea.com>

2 files changed, 18 insertions, 1 deletions

diff --git a/meta-oe/recipes-core/systemd/systemd-systemctl-native.bb b/meta-oe/recipes-core/systemd/systemd-systemctl-native.bb
index 5f23e988e..25ddbdade 100644
--- a/meta-oe/recipes-core/systemd/systemd-systemctl-native.bb
+++ b/meta-oe/recipes-core/systemd/systemd-systemctl-native.bb
@@ -3,7 +3,7 @@ DESCRIPTION = "Wrapper to enable of systemd services"
 LICENSE = "MIT"
 LIC_FILES_CHKSUM = "file://${COREBASE}/LICENSE;md5=3f40d7994397109285ec7b81fdeb3b58"
 
-PR = "r4"
+PR = "r5"
 
 inherit native
 
diff --git a/meta-oe/recipes-core/systemd/systemd-systemctl-native/systemctl b/meta-oe/recipes-core/systemd/systemd-systemctl-native/systemctl
index f74adf6c6..196e7295d 100755
--- a/meta-oe/recipes-core/systemd/systemd-systemctl-native/systemctl
+++ b/meta-oe/recipes-core/systemd/systemd-systemctl-native/systemctl
@@ -96,6 +96,23 @@ for service in $services; do
                 fi
         done
 
+        # create the required symbolic 'Alias' links
+        alias=$(grep Alias $ROOT/$service_file \
+                        | sed 's,Alias=,,g' \
+                        | tr ',' '\n' \
+                        | grep '\.service$')
+
+        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 $alias."
+                fi
+        done
+
         # call us for the other required scripts
         also=$(grep Also $ROOT/$service_file \
                    | sed 's,Also=,,g' \