Validate site.conf

package/gluon-autoupdater/Makefile

package/gluon-autoupdater/check_site.lua

package/gluon-config-mode/Makefile

package/gluon-config-mode/check_site.lua

package/gluon-core/Makefile

package/gluon-core/check_site.lua

package/gluon-legacy/Makefile

package/gluon-legacy/check_site.lua

package/gluon-mesh-batman-adv/Makefile

package/gluon-mesh-batman-adv/check_site.lua

package/gluon-mesh-vpn-fastd/Makefile

package/gluon-mesh-vpn-fastd/check_site.lua

package/gluon-next-node/Makefile

package/gluon-next-node/check_site.lua