(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 /../..]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=2 words=[] bindings=[('ROOT', {[ComSub (Com {[LIT_CHARS dirname]} {[DQ [VarSub BASH_SOURCE]]})]})])
  (Com {[LIT_CHARS source]} {[DQ [VarSub ROOT][LIT_CHARS /][VarSub KUBE_CONFIG_FILE test_op=VS_TEST_COLON_HYPHEN {[DQ [LIT_CHARS config-default.sh]]}]]}  )
  (Com {[LIT_CHARS source]} {[DQ [VarSub KUBE_ROOT][LIT_CHARS /cluster/common.sh]]}  )
  (If
    (Com {[LIT_DBRACKET_LIKE "["]} {[VarSub CREATE_IMAGE]} {[LIT_DBRACKET_LIKE "="]} {[LIT_CHARS true]} {[LIT_DBRACKET_LIKE "]"]}    )
    (Com {[LIT_CHARS source]} {[DQ [VarSub ROOT][LIT_CHARS /config-image.sh]]}    )
  )
  (FunctionDef verify-prereqs []
    (For client [{[LIT_CHARS swift]}, {[LIT_CHARS glance]}, {[LIT_CHARS nova]}, {[LIT_CHARS heat]}, {[LIT_CHARS openstack]}])
      (If
        (Com {[LIT_CHARS which]} {[VarSub client]}
          <
          (FilenameRedirectNode filename={[LIT_CHARS /dev/null]} <REDIR_GREAT ">"> 1),
          (DescriptorRedirectNode target={[LIT_CHARS 1]} <REDIR_GREATAND "2>&"> 2),
          >
        )
        (Com {[LIT_CHARS echo]} {[DQ [VarSub client][LIT_CHARS " client installed"]]}        )
        (ElseTrue)
        (List
          (Com {[LIT_CHARS echo]} {[DQ [VarSub client][LIT_CHARS " client does not exist"]]}          )
          (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "Please install "][VarSub client][LIT_CHARS " client, and retry."]]}          )
          (Com {[LIT_CHARS exit]} {[LIT_CHARS 1]}          )
        )
      )
    )
  )
  (FunctionDef kube-up []
    (List
      (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "kube-up for provider "][VarSub KUBERNETES_PROVIDER]]}      )
      (Com {[LIT_CHARS create-stack]}      )
    )
  )
  (FunctionDef validate-cluster []
    (While
      (DParen {A2 AS_OP_GE {A1 AS_OP_DMINUS {A Atom NODE_ARITH_WORD {[VarSub STACK_CREATE_TIMEOUT]}} } {A Atom NODE_ARITH_WORD {[AS_NUM_LITERAL 0]}}})
      (List
        (= scope=<EAssignScope.LOCAL 0> flags=0 words=[] bindings=[('status', {[ComSub (Pipeline (Com {[LIT_CHARS openstack]} {[LIT_CHARS stack]} {[LIT_CHARS show]} {[DQ [VarSub STACK_NAME]]}) (Com {[LIT_CHARS awk]} {[SQ <LIT_CHARS "$2==\"stack_status\" {print $4}">]}) )]})])
        (If
          (DBracket {B1 UNARY_STRING_n {[VarSub status]}})
          (List
            (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "Cluster status "][VarSub status]]}            )
            (If
              (Com {[LIT_DBRACKET_LIKE "["]} {[VarSub status]} {[LIT_DBRACKET_LIKE "="]} {[DQ [LIT_CHARS CREATE_COMPLETE]]} {[LIT_DBRACKET_LIKE "]"]}              )
              (List
                (Com {[LIT_CHARS configure-kubectl]}                )
                (Com {[LIT_CHARS break]}                )
              )
              (Com {[LIT_DBRACKET_LIKE "["]} {[VarSub status]} {[LIT_DBRACKET_LIKE "="]} {[DQ [LIT_CHARS CREATE_FAILED]]} {[LIT_DBRACKET_LIKE "]"]}              )
              (List
                (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "Cluster not created. Please check stack logs to find the problem"]]}                )
                (Com {[LIT_CHARS break]}                )
              )
            )
          )
          (ElseTrue)
          (List
            (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "Cluster not created. Please verify if process started correctly"]]}            )
            (Com {[LIT_CHARS break]}            )
          )
        )
        (Com {[LIT_CHARS sleep]} {[LIT_CHARS 60]}        )
      )
    )
  )
  (FunctionDef create-stack []
    (List
      (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "[INFO] Execute commands to create Kubernetes cluster"]]}      )
      (Com {[LIT_CHARS source]} {[DQ [VarSub ROOT][LIT_CHARS /openrc-swift.sh]]}      )
      (Com {[LIT_CHARS upload-resources]}      )
      (Com {[LIT_CHARS source]} {[DQ [VarSub ROOT][LIT_CHARS /openrc-default.sh]]}      )
      (Com {[LIT_CHARS create-glance-image]}      )
      (Com {[LIT_CHARS add-keypair]}      )
      (Com {[LIT_CHARS run-heat-script]}      )
    )
  )
  (FunctionDef upload-resources []
    (List
      (Com {[LIT_CHARS swift]} {[LIT_CHARS post]} {[LIT_CHARS kubernetes]} {[LIT_CHARS --read-acl]} {[SQ <LIT_CHARS ".r:*,.rlistings">]}      )
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('locations', {[Array {OP_NEWLINE "\n"} {[DQ [VarSub ROOT][LIT_CHARS /../../_output/release-tars/][VarSub KUBERNETES_RELEASE_TAR]]} {OP_NEWLINE "\n"} {[DQ [VarSub ROOT][LIT_CHARS /../../server/][VarSub KUBERNETES_RELEASE_TAR]]} {OP_NEWLINE "\n"}]})])
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('RELEASE_TAR_LOCATION', {[ComSub (Pipeline (Subshell (AndOr OP_OR_IF (Com redirects=[(FilenameRedirectNode filename={[LIT_CHARS /dev/null]} <REDIR_GREAT "2>"> 2)]{[LIT_CHARS ls]} {[LIT_CHARS -t]} {[DQ [VarSub locations bracket_op=(Index {A Atom NODE_ARITH_WORD {AS_OP_AT "@"}})]]}) (Com {[LIT_CHARS true]}) ) ) (Com {[LIT_CHARS head]} {[LIT_CHARS -1]}) )]})])
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('RELEASE_TAR_PATH', {[ComSub (Com {[LIT_CHARS dirname]} {[VarSub RELEASE_TAR_LOCATION]})]})])
      (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "[INFO] Uploading "][VarSub KUBERNETES_RELEASE_TAR]]}      )
      (Com {[LIT_CHARS swift]} {[LIT_CHARS upload]} {[LIT_CHARS kubernetes]} {[VarSub RELEASE_TAR_PATH] [LIT_CHARS /] [VarSub KUBERNETES_RELEASE_TAR]} {[LIT_CHARS --object-name]} {[LIT_CHARS kubernetes-server.tar.gz]}      )
      (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "[INFO] Uploading kubernetes-salt.tar.gz"]]}      )
      (Com {[LIT_CHARS swift]} {[LIT_CHARS upload]} {[LIT_CHARS kubernetes]} {[VarSub RELEASE_TAR_PATH] [LIT_CHARS /kubernetes-salt.tar.gz]} {[LIT_CHARS --object-name]} {[LIT_CHARS kubernetes-salt.tar.gz]}      )
    )
  )
  (FunctionDef add-keypair []
    (List
      (= scope=<EAssignScope.LOCAL 0> flags=0 words=[] bindings=[('status', {[ComSub (Com {[LIT_CHARS nova]} {[LIT_CHARS keypair-show]} {[VarSub KUBERNETES_KEYPAIR_NAME]})]})])
      (If
        (DBracket {B! {B1 UNARY_STRING_n {[VarSub status]}}})
        (List
          (Com {[LIT_CHARS nova]} {[LIT_CHARS keypair-add]} {[VarSub KUBERNETES_KEYPAIR_NAME]} {[LIT_CHARS --pub-key]} {[VarSub CLIENT_PUBLIC_KEY_PATH]}          )
          (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "[INFO] Key pair created"]]}          )
        )
        (ElseTrue)
        (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "[INFO] Key pair already exists"]]}        )
      )
    )
  )
  (FunctionDef create-glance-image []
    (If
      (DBracket {B2 BINARY_STRING_EQUAL {[VarSub CREATE_IMAGE]} {[DQ [LIT_CHARS true]]}})
      (List
        (= scope=<EAssignScope.LOCAL 0> flags=0 words=[] bindings=[('image_status', {[ComSub (Pipeline (Com {[LIT_CHARS openstack]} {[LIT_CHARS image]} {[LIT_CHARS show]} {[VarSub OPENSTACK_IMAGE_NAME]}) (Com {[LIT_CHARS awk]} {[SQ <LIT_CHARS "$2==\"id\" {print $4}">]}) )]})])
        (If
          (DBracket {B! {B1 UNARY_STRING_n {[VarSub image_status]}}})
          (List
            (If
              (DBracket {B2 BINARY_STRING_EQUAL {[DQ [VarSub DOWNLOAD_IMAGE]]} {[DQ [LIT_CHARS true]]}})
              (List
                (Com {[LIT_CHARS mkdir]} {[LIT_CHARS -p]} {[VarSub IMAGE_PATH]}                )
                (Com {[LIT_CHARS curl]} {[LIT_CHARS -L]} {[VarSub IMAGE_URL_PATH] [LIT_CHARS /] [VarSub IMAGE_FILE]} {[LIT_CHARS -o]} {[VarSub IMAGE_PATH] [LIT_CHARS /] [VarSub IMAGE_FILE]} {[LIT_CHARS -z]} {[VarSub IMAGE_PATH] [LIT_CHARS /] [VarSub IMAGE_FILE]}                )
              )
            )
            (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "[INFO] Create image "][VarSub OPENSTACK_IMAGE_NAME]]}            )
            (Com {[LIT_CHARS glance]} {[LIT_CHARS image-create]} {[LIT_CHARS --name]} {[VarSub OPENSTACK_IMAGE_NAME]} {[LIT_CHARS --disk-format]} {[VarSub IMAGE_FORMAT]} {[LIT_CHARS --container-format]} {[VarSub CONTAINER_FORMAT]} {[LIT_CHARS --file]} {[VarSub IMAGE_PATH] [LIT_CHARS /] [VarSub IMAGE_FILE]}            )
          )
          (ElseTrue)
          (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "[INFO] Image "][VarSub OPENSTACK_IMAGE_NAME][LIT_CHARS " already exists"]]}          )
        )
      )
    )
  )
  (FunctionDef run-heat-script []
    (List
      (= scope=<EAssignScope.LOCAL 0> flags=0 words=[] bindings=[('stack_status', {[ComSub (Com {[LIT_CHARS openstack]} {[LIT_CHARS stack]} {[LIT_CHARS show]} {[VarSub STACK_NAME]})]})])
      (If
        (DBracket {B1 UNARY_STRING_z {[VarSub SWIFT_SERVER_URL]}})
        (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('SWIFT_SERVER_URL', {[ComSub (Pipeline (Com {[LIT_CHARS openstack]} {[LIT_CHARS catalog]} {[LIT_CHARS show]} {[LIT_CHARS object-store]} {[LIT_CHARS --format]} {[LIT_CHARS value]}) (Com {[LIT_CHARS egrep]} {[LIT_CHARS -o]} {[DQ [LIT_CHARS "publicURL: (.+)"][LIT_OTHER "$"]]}) (Com {[LIT_CHARS cut]} {[LIT_CHARS -d] [DQ [LIT_CHARS " "]]} {[LIT_CHARS -f2]}) )]})])
      )
      (= scope=<EAssignScope.LOCAL 0> flags=0 words=[] bindings=[('swift_repo_url', {[DQ [VarSub SWIFT_SERVER_URL][LIT_CHARS /kubernetes]]})])
      (If
        (Com {[LIT_DBRACKET_LIKE "["]} {[VarSub CREATE_IMAGE]} {[LIT_DBRACKET_LIKE "="]} {[LIT_CHARS true]} {[LIT_DBRACKET_LIKE "]"]}        )
        (List
          (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "[INFO] Retrieve new image ID"]]}          )
          (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('IMAGE_ID', {[ComSub (Pipeline (Com {[LIT_CHARS openstack]} {[LIT_CHARS image]} {[LIT_CHARS show]} {[VarSub OPENSTACK_IMAGE_NAME]}) (Com {[LIT_CHARS awk]} {[SQ <LIT_CHARS "$2==\"id\" {print $4}">]}) )]})])
          (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "[INFO] Image Id "][VarSub IMAGE_ID]]}          )
        )
      )
      (If
        (DBracket {B! {B1 UNARY_STRING_n {[VarSub stack_status]}}})
        (List
          (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "[INFO] Create stack "][VarSub STACK_NAME]]}          )
          (Subshell
            (List
              (Com {[LIT_CHARS cd]} {[VarSub ROOT] [LIT_CHARS /kubernetes-heat]}              )
              (Com {[LIT_CHARS openstack]} {[LIT_CHARS stack]} {[LIT_CHARS create]} {[LIT_CHARS --timeout]} {[LIT_CHARS 60]} {[LIT_CHARS --parameter]} {[LIT_VAR_LIKE "external_network="] [VarSub EXTERNAL_NETWORK] =} {[LIT_CHARS --parameter]} {[LIT_VAR_LIKE "lbaas_version="] [VarSub LBAAS_VERSION] =} {[LIT_CHARS --parameter]} {[LIT_VAR_LIKE "fixed_network_cidr="] [VarSub FIXED_NETWORK_CIDR] =} {[LIT_CHARS --parameter]} {[LIT_VAR_LIKE "ssh_key_name="] [VarSub KUBERNETES_KEYPAIR_NAME] =} {[LIT_CHARS --parameter]} {[LIT_VAR_LIKE "server_image="] [VarSub IMAGE_ID] =} {[LIT_CHARS --parameter]} {[LIT_VAR_LIKE "master_flavor="] [VarSub MASTER_FLAVOR] =} {[LIT_CHARS --parameter]} {[LIT_VAR_LIKE "minion_flavor="] [VarSub MINION_FLAVOR] =} {[LIT_CHARS --parameter]} {[LIT_VAR_LIKE "number_of_minions="] [VarSub NUMBER_OF_MINIONS] =} {[LIT_CHARS --parameter]} {[LIT_VAR_LIKE "max_number_of_minions="] [VarSub MAX_NUMBER_OF_MINIONS] =} {[LIT_CHARS --parameter]} {[LIT_VAR_LIKE "dns_nameserver="] [VarSub DNS_SERVER] =} {[LIT_CHARS --parameter]} {[LIT_VAR_LIKE "kubernetes_salt_url="] [VarSub swift_repo_url] [LIT_CHARS /kubernetes-salt.tar.gz] =} {[LIT_CHARS --parameter]} {[LIT_VAR_LIKE "kubernetes_server_url="] [VarSub swift_repo_url] [LIT_CHARS /kubernetes-server.tar.gz] =} {[LIT_CHARS --parameter]} {[LIT_VAR_LIKE "os_auth_url="] [VarSub OS_AUTH_URL] =} {[LIT_CHARS --parameter]} {[LIT_VAR_LIKE "os_username="] [VarSub OS_USERNAME] =} {[LIT_CHARS --parameter]} {[LIT_VAR_LIKE "os_password="] [VarSub OS_PASSWORD] =} {[LIT_CHARS --parameter]} {[LIT_VAR_LIKE "os_region_name="] [VarSub OS_REGION_NAME] =} {[LIT_CHARS --parameter]} {[LIT_VAR_LIKE "os_tenant_id="] [VarSub OS_TENANT_ID] =} {[LIT_CHARS --parameter]} {[LIT_VAR_LIKE "enable_proxy="] [VarSub ENABLE_PROXY] =} {[LIT_CHARS --parameter]} {[LIT_VAR_LIKE "ftp_proxy="] [DQ [VarSub FTP_PROXY]] =} {[LIT_CHARS --parameter]} {[LIT_VAR_LIKE "http_proxy="] [DQ [VarSub HTTP_PROXY]] =} {[LIT_CHARS --parameter]} {[LIT_VAR_LIKE "https_proxy="] [DQ [VarSub HTTPS_PROXY]] =} {[LIT_CHARS --parameter]} {[LIT_VAR_LIKE "socks_proxy="] [DQ [VarSub SOCKS_PROXY]] =} {[LIT_CHARS --parameter]} {[LIT_VAR_LIKE "no_proxy="] [DQ [VarSub NO_PROXY]] =} {[LIT_CHARS --template]} {[LIT_CHARS kubecluster.yaml]} {[VarSub STACK_NAME]}              )
            )
          )
        )
        (ElseTrue)
        (List
          (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "[INFO] Stack "][VarSub STACK_NAME][LIT_CHARS " already exists"]]}          )
          (Com {[LIT_CHARS openstack]} {[LIT_CHARS stack]} {[LIT_CHARS show]} {[VarSub STACK_NAME]}          )
        )
      )
    )
  )
  (FunctionDef configure-kubectl []
    (List
      (= scope=<EAssignScope.GLOBAL 1> flags=1 words=[] bindings=[('KUBE_MASTER_IP', {[ComSub (Pipeline (Com {[LIT_CHARS nova]} {[LIT_CHARS show]} {[DQ [VarSub STACK_NAME]] [LIT_CHARS -master]}) (Com {[LIT_CHARS awk]} {[SQ <LIT_CHARS "$3==\"network\" {print $6}">]}) )]})])
      (= scope=<EAssignScope.GLOBAL 1> flags=1 words=[] bindings=[('CONTEXT', {[DQ [LIT_CHARS openstack-][VarSub STACK_NAME]]})])
      (= scope=<EAssignScope.GLOBAL 1> flags=1 words=[] bindings=[('KUBE_BEARER_TOKEN', {[DQ [LIT_CHARS TokenKubelet]]})])
      (If
        (DBracket {B2 BINARY_STRING_EQUAL {[DQ [VarSub ENABLE_PROXY test_op=VS_TEST_COLON_HYPHEN {}]]} {[DQ [LIT_CHARS true]]}})
        (List
          (Com {[LIT_CHARS echo]} {[SQ <LIT_CHARS "export NO_PROXY=$NO_PROXY,">] [DQ [VarSub KUBE_MASTER_IP]]}
            <
            (FilenameRedirectNode filename={[LIT_CHARS /tmp/kube-proxy-env]} <REDIR_GREAT ">"> 1),
            >
          )
          (Com {[LIT_CHARS echo]} {[SQ <LIT_CHARS "export no_proxy=$NO_PROXY,">] [DQ [VarSub KUBE_MASTER_IP]]}
            <
            (FilenameRedirectNode filename={[LIT_CHARS /tmp/kube-proxy-env]} <REDIR_DGREAT ">>"> 1),
            >
          )
          (Com {[LIT_CHARS .]} {[LIT_CHARS /tmp/kube-proxy-env]}          )
        )
      )
      (Com {[LIT_CHARS create-kubeconfig]}      )
    )
  )
  (FunctionDef kube-down []
    (List
      (Com {[LIT_CHARS source]} {[DQ [VarSub ROOT][LIT_CHARS /openrc-default.sh]]}      )
      (Com {[LIT_CHARS openstack]} {[LIT_CHARS stack]} {[LIT_CHARS delete]} {[VarSub STACK_NAME]}      )
    )
  )
  (FunctionDef prepare-e2e []
    (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "TODO: prepare-e2e"]]}
      <
      (DescriptorRedirectNode target={[LIT_CHARS 2]} <REDIR_GREATAND "1>&"> 1),
      >
    )
  )
  (FunctionDef test-build-release []
    (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "test-build-release() "]]}
      <
      (DescriptorRedirectNode target={[LIT_CHARS 2]} <REDIR_GREATAND "1>&"> 1),
      >
    )
  )
  (FunctionDef detect-master []
    (List
      (Com {[LIT_CHARS source]} {[DQ [VarSub ROOT][LIT_CHARS /][VarSub KUBE_CONFIG_FILE test_op=VS_TEST_COLON_HYPHEN {[DQ [LIT_CHARS config-default.sh]]}]]}      )
      (Com {[LIT_CHARS source]} {[DQ [VarSub ROOT][LIT_CHARS /openrc-default.sh]]}      )
      (= scope=<EAssignScope.GLOBAL 1> flags=1 words=[] bindings=[('KUBE_MASTER_IP', {[ComSub (Pipeline (Com {[LIT_CHARS nova]} {[LIT_CHARS show]} {[DQ [VarSub STACK_NAME]] [LIT_CHARS -master]}) (Com {[LIT_CHARS awk]} {[SQ <LIT_CHARS "$3==\"network\" {print $6}">]}) )]})])
      (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "KUBE_MASTER_IP: "][VarSub KUBE_MASTER_IP]]}
        <
        (DescriptorRedirectNode target={[LIT_CHARS 2]} <REDIR_GREATAND "1>&"> 1),
        >
      )
    )
  )
)