(List
  (Com {[LIT_CHARS set]} {[LIT_CHARS -o]} {[LIT_CHARS errexit]}  )
  (Com {[LIT_CHARS set]} {[LIT_CHARS -o]} {[LIT_CHARS nounset]}  )
  (Com {[LIT_CHARS set]} {[LIT_CHARS -o]} {[LIT_CHARS pipefail]}  )
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('KUBE_ROOT', {[DQ [ComSub (Com {[LIT_CHARS dirname]} {[DQ [VarSub BASH_SOURCE]]})][LIT_CHARS /../..]]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('DEPLOY_ROOT', {[DQ [VarSub KUBE_ROOT][LIT_CHARS /federation/deploy]]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('CUR_ROOT', {[DQ [ComSub (Com {[LIT_CHARS pwd]})]]})])
  (Com {[LIT_CHARS source]} {[DQ [VarSub KUBE_ROOT][LIT_CHARS /build-tools/common.sh]]}  )
  (Com {[LIT_CHARS source]} {[DQ [VarSub KUBE_ROOT][LIT_CHARS /build-tools/util.sh]]}  )
  (Com {[LIT_CHARS source]} {[DQ [VarSub KUBE_ROOT][LIT_CHARS /cluster/kube-util.sh]]}  )
  (Com {[LIT_CHARS source]} {[DQ [VarSub KUBE_ROOT][LIT_CHARS /cluster/lib/logging.sh]]}  )
  (= scope=<EAssignScope.GLOBAL 1> flags=2 words=[] bindings=[('TMP_DIR', {[DQ [ComSub (Com {[LIT_CHARS mktemp]} {[LIT_CHARS -d]})]]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=2 words=[] bindings=[('FEDERATION_OUTPUT_ROOT', {[DQ [VarSub LOCAL_OUTPUT_ROOT][LIT_CHARS /federation]]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=2 words=[] bindings=[('VERSIONS_FILE', {[DQ [VarSub FEDERATION_OUTPUT_ROOT][LIT_CHARS /versions]]})])
  (Com {[LIT_CHARS detect-project]}  )
  (= scope=<EAssignScope.GLOBAL 1> flags=2 words=[] bindings=[('KUBE_PROJECT', {[DQ [VarSub KUBE_PROJECT test_op=VS_TEST_COLON_HYPHEN {[VarSub PROJECT test_op=VS_TEST_COLON_HYPHEN {}]}]]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=2 words=[] bindings=[('KUBE_REGISTRY', {[DQ [VarSub KUBE_REGISTRY test_op=VS_TEST_COLON_HYPHEN {[LIT_CHARS gcr.io] [LIT_SLASH /] [VarSub KUBE_PROJECT]}]]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('KUBE_VERSION', {[DQ [VarSub KUBE_VERSION test_op=VS_TEST_COLON_HYPHEN {}]]})])
  (FunctionDef cleanup []
    (List
      (Com {[LIT_CHARS rm]} {[LIT_CHARS -rf]} {[DQ [VarSub TMP_DIR]]}      )
      (Com {[LIT_CHARS cd]} {[DQ [VarSub CUR_ROOT]]}      )
    )
  )
  (Com {[LIT_CHARS trap]} {[LIT_CHARS cleanup]} {[LIT_CHARS EXIT]}  )
  (FunctionDef dirty_sha []
    (List
      (= scope=<EAssignScope.LOCAL 0> flags=0 words=[{[LIT_CHARS -r]}] bindings=[('index', {[DQ [VarSub KUBE_ROOT][LIT_CHARS /.git/index]]})])
      (= scope=<EAssignScope.LOCAL 0> flags=0 words=[{[LIT_CHARS -r]}] bindings=[('objects_dir', {[DQ [VarSub KUBE_ROOT][LIT_CHARS /.git/objects]]})])
      (= scope=<EAssignScope.LOCAL 0> flags=0 words=[{[LIT_CHARS -r]}] bindings=[('tmp_dir', {[DQ [VarSub TMP_DIR][LIT_CHARS /.git]]})])
      (= scope=<EAssignScope.LOCAL 0> flags=0 words=[{[LIT_CHARS -r]}] bindings=[('tmp_index', {[DQ [VarSub tmp_dir][LIT_CHARS /index]]})])
      (= scope=<EAssignScope.LOCAL 0> flags=0 words=[{[LIT_CHARS -r]}] bindings=[('tmp_objects_dir', {[DQ [VarSub tmp_dir][LIT_CHARS /objects]]})])
      (Com {[LIT_CHARS mkdir]} {[LIT_CHARS -p]} {[DQ [VarSub tmp_objects_dir]]}      )
      (Com {[LIT_CHARS cp]} {[DQ [VarSub index]]} {[DQ [VarSub tmp_index]]}      )
      (= scope=<EAssignScope.LOCAL 0> flags=0 words=[{[LIT_CHARS -r]}] bindings=[('files', {[ComSub (Com {[LIT_CHARS git]} {[LIT_CHARS ls-files]} {[LIT_CHARS -m]} {[LIT_CHARS -o]} {[LIT_CHARS -d]} {[LIT_CHARS --exclude-standard]})]})])
      (Com {[LIT_CHARS git]} {[LIT_CHARS add]} {[VarSub files]}      more_env=[('GIT_INDEX_FILE', {[DQ [VarSub tmp_index]]})]       )
      (Com {[LIT_CHARS git]} {[LIT_CHARS write-tree]}      more_env=[('GIT_ALTERNATE_OBJECT_DIRECTORIES', {[DQ [VarSub objects_dir]]}), ('GIT_OBJECT_DIRECTORY', {[DQ [VarSub tmp_objects_dir]]}), ('GIT_INDEX_FILE', {[DQ [VarSub tmp_index]]})]       )
    )
  )
  (FunctionDef update_config []
    (List
      (= scope=<EAssignScope.LOCAL 0> flags=0 words=[{[LIT_CHARS -r]}] bindings=[('q', {[DQ [VarSub 1 test_op=VS_TEST_COLON_HYPHEN {}]]})])
      (= scope=<EAssignScope.LOCAL 0> flags=0 words=[{[LIT_CHARS -r]}] bindings=[('cfile', {[DQ [VarSub 2 test_op=VS_TEST_COLON_HYPHEN {}]]})])
      (= scope=<EAssignScope.LOCAL 0> flags=0 words=[{[LIT_CHARS -r]}] bindings=[('bname', {[DQ [ComSub (Com {[LIT_CHARS basename]} {[VarSub cfile]})]]})])
      (Com {[LIT_CHARS jq]} {[DQ [VarSub q]]} {[DQ [VarSub cfile]]}
        <
        (FilenameRedirectNode filename={[DQ [VarSub TMP_DIR][LIT_CHARS /][VarSub bname]]} <REDIR_GREAT ">"> 1),
        >
      )
      (Com {[LIT_CHARS mv]} {[DQ [VarSub TMP_DIR][LIT_CHARS /][VarSub bname]]} {[DQ [VarSub cfile]]}      )
    )
  )
  (FunctionDef build_binaries []
    (List
      (Com {[LIT_CHARS cd]} {[DQ [VarSub KUBE_ROOT]]}      )
      (Com {[LIT_CHARS kube] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS build] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS verify_prereqs]}      )
      (Com {[LIT_CHARS kube] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS build] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS build_image]}      )
      (Com {[LIT_CHARS kube] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS build] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS run_build_command]} {[LIT_CHARS make]} {[LIT_VAR_LIKE "WHAT="] [DQ [LIT_CHARS "cmd/kubectl cmd/hyperkube"]] =}      )
    )
  )
  (FunctionDef build_image []
    (List
      (= scope=<EAssignScope.LOCAL 0> flags=0 words=[] bindings=[('kube_version', {[DQ ]})])
      (If
        (DBracket {B1 UNARY_STRING_n {[DQ [VarSub KUBE_VERSION test_op=VS_TEST_COLON_HYPHEN {}]]}})
        (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('kube_version', {[DQ [VarSub KUBE_VERSION]]})])
        (ElseTrue)
        (List
          (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('kube_version', {[DQ [ComSub (Com {[LIT_CHARS kube] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS release] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS semantic_image_tag_version]})]]})])
          (If
            (DBracket {B2 BINARY_STRING_EQUAL {[DQ [VarSub kube_version]]} {[LIT_OTHER "*"] [LIT_CHARS -dirty]}})
            (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('kube_version+', {[DQ [LIT_CHARS .][ComSub (Com {[LIT_CHARS dirty_sha]})]]})])
          )
        )
      )
      (Com {[LIT_CHARS mkdir]} {[LIT_CHARS -p]} {[DQ [VarSub FEDERATION_OUTPUT_ROOT]]}      )
      (Com {[LIT_CHARS jq]} {[LIT_CHARS -n]} {[LIT_CHARS --arg]} {[LIT_CHARS ver]} {[DQ [VarSub kube_version]]} {[SQ <LIT_CHARS "{\"KUBE_VERSION\": $ver}">]}
        <
        (FilenameRedirectNode filename={[DQ [VarSub VERSIONS_FILE]]} <REDIR_GREAT ">"> 1),
        >
      )
      (Com {[LIT_CHARS kube] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS log] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS status]} {[DQ [LIT_CHARS "Wrote to version file "][VarSub VERSIONS_FILE][LIT_CHARS ": "][VarSub kube_version]]}      )
      (Com {[LIT_CHARS make]} {[LIT_CHARS -C]} {[DQ [VarSub KUBE_ROOT][LIT_CHARS /cluster/images/hyperkube]]} {[LIT_CHARS build]}      more_env=[('BASEIMAGE', {[DQ [LIT_CHARS "ubuntu:16.04"]]}), ('REGISTRY', {[DQ [VarSub KUBE_REGISTRY]]}), ('VERSION', {[DQ [VarSub kube_version]]})]       )
    )
  )
  (FunctionDef push []
    (List
      (= scope=<EAssignScope.LOCAL 0> flags=0 words=[] bindings=[('kube_version', {[DQ ]})])
      (If
        (DBracket {B1 UNARY_STRING_n {[DQ [VarSub KUBE_VERSION test_op=VS_TEST_COLON_HYPHEN {}]]}})
        (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('kube_version', {[DQ [VarSub KUBE_VERSION]]})])
        (ElseTrue)
        (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('kube_version', {[DQ [ComSub (Com {[LIT_CHARS jq]} {[LIT_CHARS -r]} {[SQ <LIT_CHARS .KUBE_VERSION>]} {[VarSub VERSIONS_FILE]})]]})])
      )
      (Com {[LIT_CHARS kube] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS log] [LIT_OTHER ":"] [LIT_OTHER ":"] [LIT_CHARS status]} {[DQ [LIT_CHARS "Pushing hyperkube image to the registry"]]}      )
      (Com {[LIT_CHARS gcloud]} {[LIT_CHARS docker]} {[LIT_CHARS --]} {[LIT_CHARS push]} {[DQ [VarSub KUBE_REGISTRY][LIT_CHARS "/hyperkube-amd64:"][VarSub kube_version]]}      )
      (Com {[LIT_CHARS gen_or_update_config]} {[DQ [VarSub kube_version]]}      )
    )
  )
  (FunctionDef gen_or_update_config []
    (List
      (= scope=<EAssignScope.LOCAL 0> flags=0 words=[{[LIT_CHARS -r]}] bindings=[('kube_version', {[DQ [VarSub 1 test_op=VS_TEST_COLON_HYPHEN {}]]})])
      (Com {[LIT_CHARS mkdir]} {[LIT_CHARS -p]} {[DQ [VarSub FEDERATION_OUTPUT_ROOT]]}      )
      (Com {[LIT_CHARS cp]} {[DQ [VarSub DEPLOY_ROOT][LIT_CHARS /config.json.sample]]} {[DQ [VarSub FEDERATION_OUTPUT_ROOT][LIT_CHARS /config.json]]}      )
      (Com {[LIT_CHARS update_config]} {[SQ <LIT_CHARS "[.[] | .phase1.gce.project |= \"">] [DQ [VarSub KUBE_PROJECT]] [SQ <LIT_CHARS "\"]">]} {[DQ [VarSub FEDERATION_OUTPUT_ROOT][LIT_CHARS /config.json]]}      )
      (Com {[LIT_CHARS update_config]} {[SQ <LIT_CHARS "[.[] | .phase2 = { docker_registry: \"">] [DQ [VarSub KUBE_REGISTRY]] [SQ <LIT_CHARS "\", kubernetes_version: \"">] [DQ [VarSub kube_version]] [SQ <LIT_CHARS "\" } ]">]} {[DQ [VarSub FEDERATION_OUTPUT_ROOT][LIT_CHARS /config.json]]}      )
      (Com {[LIT_CHARS cat]}
        <
        (HereDocRedirectNode here_end='EOF' do_expansion=True body_word={[DQ [LIT_CHARS "apiserverRegistry: "][RIGHT_D_QUOTE "\""][VarSub KUBE_REGISTRY][RIGHT_D_QUOTE "\""][LIT_CHARS "\n"][LIT_CHARS "apiserverVersion: "][RIGHT_D_QUOTE "\""][VarSub kube_version][RIGHT_D_QUOTE "\""][LIT_CHARS "\n"][LIT_CHARS "controllerManagerRegistry: "][RIGHT_D_QUOTE "\""][VarSub KUBE_REGISTRY][RIGHT_D_QUOTE "\""][LIT_CHARS "\n"][LIT_CHARS "controllerManagerVersion: "][RIGHT_D_QUOTE "\""][VarSub kube_version][RIGHT_D_QUOTE "\""][LIT_CHARS "\n"]]} <REDIR_DLESS "<<"> 0),
        (FilenameRedirectNode filename={[DQ [VarSub FEDERATION_OUTPUT_ROOT][LIT_CHARS /values.yaml]]} <REDIR_GREAT ">"> 1),
        >
      )
    )
  )
  (= scope=<EAssignScope.GLOBAL 1> flags=2 words=[] bindings=[('ACTION', {[DQ [VarSub 1 test_op=VS_TEST_COLON_HYPHEN {}]]})])
  (Case to_match={[DQ [VarSub ACTION]]}, pat_word_list=[[{[DQ ]}], [{[DQ [LIT_CHARS build_binaries]]}], [{[DQ [LIT_CHARS build_image]]}], [{[DQ [LIT_CHARS push]]}], [{[DQ [LIT_CHARS init]]}], [{[DQ [LIT_CHARS deploy_clusters]]}], [{[DQ [LIT_CHARS deploy_federation]]}], [{[DQ [LIT_CHARS destroy_federation]]}], [{[DQ [LIT_CHARS destroy_clusters]]}], [{[DQ [LIT_CHARS redeploy_federation]]}]]
    (List
      (Com {[LIT_CHARS echo]} {[SQ <LIT_CHARS "Action must be one of [init, build_binaries, build_image, push, \\\n"> <LIT_CHARS "    deploy_clusters, deploy_federation, destroy_federation, destroy_clusters \\\n"> <LIT_CHARS "    redeploy_federation], \\\n"> <LIT_CHARS "    got: ">] [DQ [VarSub ACTION]]}      )
      (Com {[LIT_CHARS exit]} {[LIT_CHARS 1]}      )
    )
    (Com {[LIT_CHARS build_binaries]}    )
    (Com {[LIT_CHARS build_image]}    )
    (Com {[LIT_CHARS push]}    )
    (Subshell
      (Com {[DQ [VarSub DEPLOY_ROOT][LIT_CHARS /deploy.sh]]} {[LIT_CHARS init]}      )
    )
    (Subshell
      (List
        (= scope=<EAssignScope.GLOBAL 1> flags=1 words=[{[LIT_CHARS FEDERATION_OUTPUT_ROOT]}] bindings=[])
        (Com {[DQ [VarSub DEPLOY_ROOT][LIT_CHARS /deploy.sh]]} {[LIT_CHARS deploy_clusters]}        )
      )
    )
    (Subshell
      (List
        (= scope=<EAssignScope.GLOBAL 1> flags=1 words=[{[LIT_CHARS FEDERATION_OUTPUT_ROOT]}] bindings=[])
        (Com {[DQ [VarSub DEPLOY_ROOT][LIT_CHARS /deploy.sh]]} {[LIT_CHARS deploy_federation]}        )
      )
    )
    (Subshell
      (List
        (= scope=<EAssignScope.GLOBAL 1> flags=1 words=[{[LIT_CHARS FEDERATION_OUTPUT_ROOT]}] bindings=[])
        (Com {[DQ [VarSub DEPLOY_ROOT][LIT_CHARS /deploy.sh]]} {[LIT_CHARS destroy_federation]}        )
      )
    )
    (Subshell
      (List
        (= scope=<EAssignScope.GLOBAL 1> flags=1 words=[{[LIT_CHARS FEDERATION_OUTPUT_ROOT]}] bindings=[])
        (Com {[DQ [VarSub DEPLOY_ROOT][LIT_CHARS /deploy.sh]]} {[LIT_CHARS destroy_clusters]}        )
      )
    )
    (Subshell
      (List
        (= scope=<EAssignScope.GLOBAL 1> flags=1 words=[{[LIT_CHARS FEDERATION_OUTPUT_ROOT]}] bindings=[])
        (Com {[DQ [VarSub DEPLOY_ROOT][LIT_CHARS /deploy.sh]]} {[LIT_CHARS redeploy_federation]}        )
      )
    )
  )
)