(List
  (Com {[LIT_CHARS set]} {[LIT_CHARS -e]}  )
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('KUBE_ROOT', {[ComSub (Com {[LIT_CHARS dirname]} {[DQ [VarSub BASH_SOURCE]]})] [LIT_CHARS /../..]})])
  (Com {[LIT_CHARS source]} {[DQ [LIT_CHARS config-default.sh]]}  )
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('KUBECTL', {[DQ [VarSub KUBE_ROOT][LIT_CHARS /cluster/kubectl.sh]]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=1 words=[] bindings=[('KUBECTL_PATH', {[DQ [VarSub KUBE_ROOT][LIT_CHARS /cluster/ubuntu/binaries/kubectl]]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=1 words=[] bindings=[('KUBE_CONFIG_FILE', {[VarSub KUBE_CONFIG_FILE test_op=VS_TEST_COLON_HYPHEN {[VarSub KUBE_ROOT] [LIT_SLASH /] [LIT_CHARS cluster] [LIT_SLASH /] [LIT_CHARS ubuntu] [LIT_SLASH /] [LIT_CHARS config-default.sh]}]})])
  (FunctionDef init []
    (List
      (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "Creating kube-system namespace..."]]}      )
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('NAMESPACE', {[ComSub (Com {[LIT_CHARS eval]} {[DQ [VarSub KUBECTL][LIT_CHARS " get namespaces | grep kube-system | cat"]]})]})])
      (If
        (Com {[LIT_DBRACKET_LIKE "["]} {[LIT_OTHER "!"]} {[DQ [VarSub NAMESPACE]]} {[LIT_DBRACKET_LIKE "]"]}        )
        (List
          (Com {[VarSub KUBECTL]} {[LIT_CHARS create]} {[LIT_CHARS -f]} {[LIT_CHARS namespace.yaml]}          )
          (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "The namespace 'kube-system' is successfully created."]]}          )
        )
        (ElseTrue)
        (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "The namespace 'kube-system' is already there. Skipping."]]}        )
      )
      (Com {[LIT_CHARS echo]}      )
    )
  )
  (FunctionDef deploy_dns []
    (List
      (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "Deploying DNS on Kubernetes"]]}      )
      (Com {[LIT_CHARS sed]} {[LIT_CHARS -e]} {[DQ [LIT_CHARS s/][\ LIT_ESCAPED_CHAR "\\\\"][\ LIT_ESCAPED_CHAR "\\$"][LIT_CHARS DNS_REPLICAS/][VarSub DNS_REPLICAS][LIT_CHARS "/g;s/"][\ LIT_ESCAPED_CHAR "\\\\"][\ LIT_ESCAPED_CHAR "\\$"][LIT_CHARS DNS_DOMAIN/][VarSub DNS_DOMAIN][LIT_CHARS "/g;"]]} {[DQ [VarSub KUBE_ROOT][LIT_CHARS /cluster/addons/dns/skydns-rc.yaml.sed]]}
        <
        (FilenameRedirectNode filename={[LIT_CHARS skydns-rc.yaml]} <REDIR_GREAT ">"> 1),
        >
      )
      (Com {[LIT_CHARS sed]} {[LIT_CHARS -e]} {[DQ [LIT_CHARS s/][\ LIT_ESCAPED_CHAR "\\\\"][\ LIT_ESCAPED_CHAR "\\$"][LIT_CHARS DNS_SERVER_IP/][VarSub DNS_SERVER_IP][LIT_CHARS /g]]} {[DQ [VarSub KUBE_ROOT][LIT_CHARS /cluster/addons/dns/skydns-svc.yaml.sed]]}
        <
        (FilenameRedirectNode filename={[LIT_CHARS skydns-svc.yaml]} <REDIR_GREAT ">"> 1),
        >
      )
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('KUBEDNS', {[ComSub (Com {[LIT_CHARS eval]} {[DQ [VarSub KUBECTL][LIT_CHARS " get services --namespace=kube-system | grep kube-dns | cat"]]})]})])
      (If
        (Com {[LIT_DBRACKET_LIKE "["]} {[LIT_OTHER "!"]} {[DQ [VarSub KUBEDNS]]} {[LIT_DBRACKET_LIKE "]"]}        )
        (List
          (Com {[VarSub KUBECTL]} {[LIT_CHARS --namespace] [LIT_DBRACKET_LIKE "="] [LIT_CHARS kube-system]} {[LIT_CHARS create]} {[LIT_CHARS -f]} {[LIT_CHARS skydns-rc.yaml]}          )
          (Com {[VarSub KUBECTL]} {[LIT_CHARS --namespace] [LIT_DBRACKET_LIKE "="] [LIT_CHARS kube-system]} {[LIT_CHARS create]} {[LIT_CHARS -f]} {[LIT_CHARS skydns-svc.yaml]}          )
          (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "Kube-dns rc and service is successfully deployed."]]}          )
        )
        (ElseTrue)
        (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "Kube-dns rc and service is already deployed. Skipping."]]}        )
      )
      (Com {[LIT_CHARS echo]}      )
    )
  )
  (FunctionDef deploy_dashboard []
    (List
      (If
        (List
          (Fork
            (Pipeline
              (Com {[VarSub KUBECTL]} {[LIT_CHARS get]} {[LIT_CHARS rc]} {[LIT_CHARS -l]} {[LIT_CHARS k8s-app] [LIT_DBRACKET_LIKE "="] [LIT_CHARS kubernetes-dashboard]} {[LIT_CHARS --namespace] [LIT_DBRACKET_LIKE "="] [LIT_CHARS kube-system]}              )
              (Com {[LIT_CHARS grep]} {[LIT_CHARS kubernetes-dashboard-v]}              )
            )
          )
          (Com 
            <
            (FilenameRedirectNode filename={[LIT_CHARS /dev/null]} <REDIR_GREAT ">"> 1),
            >
          )
        )
        (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "Kubernetes Dashboard replicationController already exists"]]}        )
        (ElseTrue)
        (List
          (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "Creating Kubernetes Dashboard replicationController"]]}          )
          (Com {[VarSub KUBECTL]} {[LIT_CHARS create]} {[LIT_CHARS -f]} {[VarSub KUBE_ROOT] [LIT_CHARS /cluster/addons/dashboard/dashboard-controller.yaml]}          )
        )
      )
      (If
        (List
          (Fork
            (Com {[VarSub KUBECTL]} {[LIT_CHARS get]} {[LIT_CHARS service/kubernetes-dashboard]} {[LIT_CHARS --namespace] [LIT_DBRACKET_LIKE "="] [LIT_CHARS kube-system]}            )
          )
          (Com 
            <
            (FilenameRedirectNode filename={[LIT_CHARS /dev/null]} <REDIR_GREAT ">"> 1),
            >
          )
        )
        (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "Kubernetes Dashboard service already exists"]]}        )
        (ElseTrue)
        (List
          (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "Creating Kubernetes Dashboard service"]]}          )
          (Com {[VarSub KUBECTL]} {[LIT_CHARS create]} {[LIT_CHARS -f]} {[VarSub KUBE_ROOT] [LIT_CHARS /cluster/addons/dashboard/dashboard-service.yaml]}          )
        )
      )
      (Com {[LIT_CHARS echo]}      )
    )
  )
  (Com {[LIT_CHARS init]}  )
  (If
    (Com {[LIT_DBRACKET_LIKE "["]} {[DQ [VarSub ENABLE_CLUSTER_DNS]]} {[LIT_DBRACKET_LIKE "=="]} {[LIT_CHARS true]} {[LIT_DBRACKET_LIKE "]"]}    )
    (Com {[LIT_CHARS deploy_dns]}    )
  )
  (If
    (Com {[LIT_DBRACKET_LIKE "["]} {[DQ [VarSub ENABLE_CLUSTER_UI]]} {[LIT_DBRACKET_LIKE "=="]} {[LIT_CHARS true]} {[LIT_DBRACKET_LIKE "]"]}    )
    (Com {[LIT_CHARS deploy_dashboard]}    )
  )
)