#!/bin/bash

# Copyright 2015 The Kubernetes Authors.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

# Generates `types_swagger_doc_generated.go` files for federation API group
# versions. That file contains functions on API structs that return the comments
# that should be surfaced for the corresponding API type in our API docs.

set -o errexit
set -o nounset
set -o pipefail

global KUBE_ROOT := "$[dirname $(BASH_SOURCE)]/.."
source "$(KUBE_ROOT)/hack/lib/init.sh"
source "$(KUBE_ROOT)/hack/lib/swagger.sh"

kube::golang::setup_env

global GROUP_VERSIONS := '('meta/v1 meta/v1alpha1 ${KUBE_AVAILABLE_GROUP_VERSIONS})

# To avoid compile errors, remove the currently existing files.
for group_version in [$(GROUP_VERSIONS[@])] {
  rm -f "$[kube::util::group-version-to-pkg-path $(group_version)]/types_swagger_doc_generated.go"
}
for group_version in [$(GROUP_VERSIONS[@])] {
  kube::swagger::gen_types_swagger_doc $(group_version) $[kube::util::group-version-to-pkg-path $(group_version)]
}
(CommandList
  children: [
    (C {(set)} {(-o)} {(errexit)})
    (C {(set)} {(-o)} {(nounset)})
    (C {(set)} {(-o)} {(pipefail)})
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:KUBE_ROOT)
          op: Equal
          rhs: 
            {
              (CommandSubPart
                command_list: 
                  (CommandList
                    children: [(C {(dirname)} {(DQ (${ VSub_Name BASH_SOURCE))})]
                  )
                left_token: <Left_CommandSub "$(">
                spids: [74 82]
              ) (/..)
            }
          spids: [73]
        )
      ]
      spids: [73]
    )
    (C {(source)} {(DQ (${ VSub_Name KUBE_ROOT) (/hack/lib/init.sh))})
    (C {(source)} {(DQ (${ VSub_Name KUBE_ROOT) (/hack/lib/swagger.sh))})
    (C {(kube) (Lit_Other ":") (Lit_Other ":") (golang) (Lit_Other ":") (Lit_Other ":") (setup_env)})
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:GROUP_VERSIONS)
          op: Equal
          rhs: 
            {
              (ArrayLiteralPart
                words: [{(meta/v1)} {(meta/v1alpha1)} {(${ VSub_Name KUBE_AVAILABLE_GROUP_VERSIONS)}]
              )
            }
          spids: [113]
        )
      ]
      spids: [113]
    )
    (ForEach
      iter_name: group_version
      iter_words: [
        {
          (DQ 
            (BracedVarSub
              token: <VSub_Name GROUP_VERSIONS>
              bracket_op: (WholeArray op_id:Lit_At)
              spids: [135 140]
            )
          )
        }
      ]
      do_arg_iter: False
      body: 
        (DoGroup
          children: [
            (C {(rm)} {(-f)} 
              {
                (DQ 
                  (CommandSubPart
                    command_list: 
                      (CommandList
                        children: [
                          (C 
                            {(kube) (Lit_Other ":") (Lit_Other ":") (util) (Lit_Other ":") 
                              (Lit_Other ":") (group-version-to-pkg-path)
                            } {(DQ (${ VSub_Name group_version))}
                          )
                        ]
                      )
                    left_token: <Left_CommandSub "$(">
                    spids: [152 166]
                  ) (/types_swagger_doc_generated.go)
                )
              }
            )
          ]
          spids: [144 170]
        )
      spids: [133 142]
    )
    (ForEach
      iter_name: group_version
      iter_words: [
        {
          (DQ 
            (BracedVarSub
              token: <VSub_Name GROUP_VERSIONS>
              bracket_op: (WholeArray op_id:Lit_At)
              spids: [179 184]
            )
          )
        }
      ]
      do_arg_iter: False
      body: 
        (DoGroup
          children: [
            (C 
              {(kube) (Lit_Other ":") (Lit_Other ":") (swagger) (Lit_Other ":") (Lit_Other ":") 
                (gen_types_swagger_doc)
              } {(DQ (${ VSub_Name group_version))} 
              {
                (DQ 
                  (CommandSubPart
                    command_list: 
                      (CommandList
                        children: [
                          (C 
                            {(kube) (Lit_Other ":") (Lit_Other ":") (util) (Lit_Other ":") 
                              (Lit_Other ":") (group-version-to-pkg-path)
                            } {(DQ (${ VSub_Name group_version))}
                          )
                        ]
                      )
                    left_token: <Left_CommandSub "$(">
                    spids: [206 220]
                  )
                )
              }
            )
          ]
          spids: [188 223]
        )
      spids: [177 186]
    )
  ]
)