ThisbookexploresthepracticesandtoolsrequiredtorunaSwarmcluster.We'llgobeyondasimpledeployment.We'llexplorehowtocreateaContinuousDeploymentprocess.We'llsetupmultipleclusters.Onewillbededicatedtotestingandtheotherforproduction.We'llseehowtoaccomplishzero-downtimedep