Validate process configuration for runc exec
Validate process configuration for runc exec

We make sure that the args are present. All other items are optional and default to sensible values.

Signed-off-by: Mrunal Patel <d389837b018b67489df74a2c5f0aca13aaed44b6@gmail.com>

docker/runc,rhatdan/runc,inatatsu/runc,WeiZhang555/runc,kolyshkin/runc,albertoleal/runc,vbatts/runc,crosbymichael/runc,docker/runc,inatatsu/runc,coolljt0725/runc,rajasec/runc,nkwilson/runc,keloyang/runc,avagin/runc,coolljt0725/runc,vbatts/runc,mYmNeo/runc,mikebrow/runc,keloyang/runc,crosbymichael/runc,WeiZhang555/runc,stefanberger/runc,wking/runc,laijs/runc,wking/runc,justincormack/runc,kolyshkin/runc,justincormack/runc,rhatdan/runc,abduld/runc,shishir-a412ed/runc,kimh/runc,mheon/runc,inatatsu/runc,dqminh/runc,maxamillion/runc,hqhq/runc,sunyuan3/runc,jhowardmsft/runc,marcosnils/runc,xiaochenshen/runc,marcosnils/runc,runcom/runc,rajasec/runc,hqhq/runc,maxamillion/runc,avagin/runc,mikebrow/runc,WeiZhang555/runc,nkwilson/runc,shishir-a412ed/runc,vbatts/runc,kolyshkin/runc,laijs/runc,cyphar/runc,wangkirin/runc,dqminh/runc,fabiokung/runc,nkwilson/runc,estesp/runc,fabiokung/runc,justincormack/runc,stefanberger/runc,albertoleal/runc,opencontainers/runc,wking/runc,adrianreber/runc,sunyuan3/runc,xiaochenshen/runc,rhatdan/runc,xiaochenshen/runc,jhowardmsft/runc,mYmNeo/runc,wangkirin/runc,estesp/runc,crosbymichael/runc,cloudfoundry-incubator/runc,docker/runc,abduld/runc,rhatdan/runc,stefanberger/runc,ZJU-SEL/runc,laijs/runc,sunyuan3/runc,cyphar/runc,ZJU-SEL/runc,rajasec/runc,abduld/runc,opencontainers/runc,keloyang/runc,adrianreber/runc,kimh/runc,ZJU-SEL/runc,jhowardmsft/runc,runcom/runc,mYmNeo/runc,fabiokung/runc,mheon/runc,cyphar/runc,albertoleal/runc,cloudfoundry-incubator/runc,adrianreber/runc,maxamillion/runc,mheon/runc,avagin/runc,shishir-a412ed/runc,coolljt0725/runc,opencontainers/runc,opencontainers/runc,marcosnils/runc,kolyshkin/runc,hqhq/runc,runcom/runc,dqminh/runc,mikebrow/runc,wangkirin/runc,estesp/runc,cloudfoundry-incubator/runc,kimh/runc,dqminh/runc