packaging: engine-service: move service out of fedora

service is working in fedora, rhel, cenots, gentoo, ubuntu.

Change-Id: I38c2653509795ae04c190c4a84f00f53410fa983
Signed-off-by: Alon Bar-Lev <alonbl@redhat.com>
packaging: engine-service: rename service directory to services

we are about to have more than single service

Change-Id: I918264883c69f3429a45ccb854c8f23c4f1d55e7
Signed-off-by: Alon Bar-Lev <alonbl@redhat.com>
packaging: engine-service: move generated code out of main source

this ease maintenance, as main source is regular script.

Change-Id: I1b55fbb7d9ad3513c429b190379825aa5a91c13a
Signed-off-by: Alon Bar-Lev <alonbl@redhat.com>
packaging: engine-setup re-write using otopi

Change-Id: I4d5e3ac7927802326e324c9b98ada75b421638aa
Signed-off-by: Alon Bar-Lev <alonbl@redhat.com>
Signed-off-by: Sandro Bonazzola <sbonazzo@redhat.com>
Signed-off-by: Alex Lourie <alourie@redhat.com>