Dummy grains variable
Dummy grains variable

Currently task "DNS | Install Template from converted saltfiles" broken, because skydns-rc.yaml.in contains "grains" variable https://raw.githubusercontent.com/GoogleCloudPlatform/kubernetes/master/cluster/addons/dns/skydns-rc.yaml.in
aledbf/contrib,thockin/contrib,eparis/contrib,freehan/contrib,andrew-j-price/contrib,chiradeep/contrib,lewislyou/contrib,eastbanctech/kubernetes-contrib,kokhang/contrib,krzyzacy/contrib,pwittrock/contrib,xialonglee/contrib,moul/contrib,adamschaub/contrib,vishpat/contrib,luxas/contrib,Pensu/contrib,micheleorsi/contrib,lavalamp/contrib,stephenrlouie/contrib,foxish/contrib,andrew-j-price/contrib,kskalski/contrib,mikedanese/contrib,devlinmr/contrib,fcvarela/contrib,lewislyou/contrib,foxish/contrib,danehans/contrib,aledbf/contrib,k8s-packages-power/contrib,danushkaf/contrib,krzyzacy/contrib,girishkalele/contrib,kokhang/contrib,timstclair/kube-contrib,ixdy/kubernetes-contrib,eastbanctech/kubernetes-contrib,verb/contrib,olark/kubernetes-contrib,moul/contrib,adamschaub/contrib,k8s-packages-power/contrib,caesarxuchao/contrib,gouyang/contrib,endocode/contrib,luxas/contrib,atosatto/kubernetes-contrib,vishpat/contrib,kow3ns/contrib,thockin/contrib,jasonbrooks/contrib,marketlogicsoftware/contrib,ingvagabund/contrib,andrew-j-price/contrib,mikedanese/contrib,jcmoraisjr/k8s-contrib,gmarek/contrib,ingvagabund/contrib,micheleorsi/contrib,luxas/contrib,verb/contrib,rmmh/kubernetes-contrib,adamschaub/contrib,danehans/contrib,mikedanese/contrib,lavalamp/contrib,girishkalele/contrib,olark/kubernetes-contrib,timstclair/kube-contrib,gemini-project/contrib,widgetpl/contrib,widgetpl/contrib,caesarxuchao/contrib,foxish/contrib,rmmh/kubernetes-contrib,moul/contrib,freehan/contrib,ixdy/contrib,endocode/contrib,gemini-project/contrib,x13n/contrib,devlinmr/contrib,kokhang/contrib,eparis/contrib,foxish/contrib,simonswine/kubernetes-contrib,spxtr/contrib,devlinmr/contrib,verb/contrib,ingvagabund/contrib,kow3ns/contrib,eastbanctech/kubernetes-contrib,grodrigues3/contrib,mikedanese/contrib,Q-Lee/contrib,krzyzacy/contrib,olark/kubernetes-contrib,atosatto/kubernetes-contrib,pwittrock/contrib,jcmoraisjr/k8s-contrib,xialonglee/contrib,gmarek/contrib,adamschaub/contrib,danushkaf/contrib,grodrigues3/contrib,endocode/contrib,danehans/contrib,marketlogicsoftware/contrib,jasonbrooks/contrib,Q-Lee/contrib,ixdy/contrib,freehan/contrib,krousey/contrib,stephenrlouie/contrib,eparis/contrib,danehans/contrib,rmmh/kubernetes-contrib,danushkaf/contrib,gouyang/contrib,simonswine/kubernetes-contrib,freehan/contrib,simonswine/kubernetes-contrib,simonswine/kubernetes-contrib,atosatto/kubernetes-contrib,fcvarela/contrib,caesarxuchao/contrib,jasonbrooks/contrib,vishpat/contrib,gouyang/contrib,k8s-packages-power/contrib,mikedanese/contrib,widgetpl/contrib,x13n/contrib,gemini-project/contrib,marketlogicsoftware/contrib,chiradeep/contrib,gemini-project/contrib,thockin/contrib,timstclair/kube-contrib,lavalamp/contrib,rmmh/kubernetes-contrib,kokhang/contrib,vishpat/contrib,devlinmr/contrib,cdemers/contrib,eparis/contrib,eastbanctech/kubernetes-contrib,grodrigues3/contrib,hongchaodeng/contrib,rchicoli/kubernetes-contrib,pwittrock/contrib,ixdy/kubernetes-contrib,xialonglee/contrib,jcmoraisjr/k8s-contrib,rchicoli/kubernetes-contrib,Pensu/contrib,xialonglee/contrib,widgetpl/contrib,Q-Lee/contrib,stephenrlouie/contrib,x13n/contrib,endocode/contrib,krzyzacy/contrib,mikedanese/contrib,pwittrock/contrib,eastbanctech/kubernetes-contrib,grodrigues3/contrib,endocode/contrib,grodrigues3/contrib,upmc-enterprises/contrib,Wattpad/kubernetes-contrib,stephenrlouie/contrib,piosz/contrib,Pensu/contrib,caesarxuchao/contrib,x13n/contrib,kokhang/contrib,fcvarela/contrib,ixdy/kubernetes-contrib,danushkaf/contrib,krzyzacy/contrib,rchicoli/kubernetes-contrib,eastbanctech/kubernetes-contrib,girishkalele/contrib,krousey/contrib,ixdy/contrib,olark/kubernetes-contrib,devlinmr/contrib,jcmoraisjr/k8s-contrib,danushkaf/contrib,gemini-project/contrib,aledbf/contrib,gouyang/contrib,piosz/contrib,piosz/contrib,spxtr/contrib,atosatto/kubernetes-contrib,ixdy/kubernetes-contrib,endocode/contrib,grodrigues3/contrib,simonswine/kubernetes-contrib,krzyzacy/contrib,Pensu/contrib,girishkalele/contrib,cdemers/contrib,danehans/contrib,Wattpad/kubernetes-contrib,spxtr/contrib,micheleorsi/contrib,thockin/contrib,kskalski/contrib,krousey/contrib,olark/kubernetes-contrib,Q-Lee/contrib,cdemers/contrib,k8s-packages-power/contrib,rmmh/kubernetes-contrib,rmmh/kubernetes-contrib,widgetpl/contrib,hongchaodeng/contrib,jcmoraisjr/k8s-contrib,cdemers/contrib,kskalski/contrib,thockin/contrib,luxas/contrib,rchicoli/kubernetes-contrib,Q-Lee/contrib,moul/contrib,jasonbrooks/contrib,danehans/contrib,devlinmr/contrib,timstclair/kube-contrib,rchicoli/kubernetes-contrib,eparis/contrib,k8s-packages-power/contrib,adamschaub/contrib,x13n/contrib,timstclair/kube-contrib,krousey/contrib,chiradeep/contrib,marketlogicsoftware/contrib,andrew-j-price/contrib,ixdy/kubernetes-contrib,aledbf/contrib,upmc-enterprises/contrib,kskalski/contrib,jasonbrooks/contrib,Wattpad/kubernetes-contrib,eparis/contrib,luxas/contrib,ingvagabund/contrib,ingvagabund/contrib,fcvarela/contrib,kow3ns/contrib,lewislyou/contrib,Wattpad/kubernetes-contrib,caesarxuchao/cont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