build: Add script to sign jar
build: Add script to sign jar

wlan0/cattle,cjellick/cattle,dx9/cattle,yasker/cattle,willseward/cattle,OnePaaS/cattle,yasker/cattle,rancher/cattle,dx9/cattle,cloudnautique/cattle,willseward/cattle,cloudnautique/cattle,cloudnautique/cloud-cattle,kaos/cattle,rancher/cattle,cloudnautique/cloud-cattle,jimengliu/cattle,imikushin/cattle,willseward/cattle,cloudnautique/cattle,jimengliu/cattle,prachidamle/cattle,vincent99/cattle,jimengliu/cattle,wlan0/cattle,kaos/cattle,hibooboo2/cattle,kaos/cattle,dx9/cattle,OnePaaS/cattle,wlan0/cattle,cjellick/cattle,Cerfoglg/cattle,gpndata/cattle,cloudnautique/cloud-cattle,sonchang/cattle,cloudnautique/cloud-cattle,imikushin/cattle,cloudnautique/cattle,vincent99/cattle,ubiquityhosting/rancher_cattle,alena1108/cattle,sonchang/cattle,cjellick/cattle,alena1108/cattle,rancher/cattle,ubiquityhosting/rancher_cattle,hibooboo2/cattle,prachidamle/cattle,alena1108/cattle,OnePaaS/cattle,rancherio/cattle,Cerfoglg/cattle,rancherio/cattle,sonchang/cattle,hibooboo2/cattle,dx9/cattle,gpndata/cattle,stresler/cattle,vincent99/cattle,rancherio/cattle,Cerfoglg/cattle,willseward/cattle,imikushin/cattle,ubiquityhosting/rancher_cattle,stresler/cattle,ubiquityhosting/rancher_cattle,yasker/cattle,cjellick/cattle,sonchang/cattle,stresler/cattle,prachidamle/cattle,imikushin/cattle,gpndata/cattle,OnePaaS/cattle,prachidamle/cattle,gpndata/cattle