k8s.io/registry.k8s.io@v0.3.1/hack/make-rules/verify-generated.sh (about)

     1  #!/usr/bin/env bash
     2  
     3  # Copyright 2022 The Kubernetes Authors.
     4  #
     5  # Licensed under the Apache License, Version 2.0 (the "License");
     6  # you may not use this file except in compliance with the License.
     7  # You may obtain a copy of the License at
     8  #
     9  #     http://www.apache.org/licenses/LICENSE-2.0
    10  #
    11  # Unless required by applicable law or agreed to in writing, software
    12  # distributed under the License is distributed on an "AS IS" BASIS,
    13  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    14  # See the License for the specific language governing permissions and
    15  # limitations under the License.
    16  
    17  # script to verify generated files
    18  set -o errexit -o nounset -o pipefail
    19  
    20  # cd to the repo root and setup go
    21  REPO_ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/../.." &> /dev/null && pwd -P)"
    22  cd "${REPO_ROOT}"
    23  source hack/tools/setup-go.sh
    24  
    25  tmpdir=$(mktemp -d)
    26  trap 'rm -rf ${tmpdir?}' EXIT
    27  
    28  # generate and compare
    29  OUT_FILE="${tmpdir}"/zz_generated_range_data.go
    30  export OUT_FILE
    31  DATA_DIR="${REPO_ROOT}"/pkg/net/cloudcidrs/internal/ranges2go/data
    32  export DATA_DIR
    33  ./pkg/net/cloudcidrs/internal/ranges2go/run.sh
    34  
    35  if ! diff "${OUT_FILE}" ./pkg/net/cloudcidrs/zz_generated_range_data.go; then
    36      >&2 echo ""
    37      >&2 echo "generated file is out of date, please run 'go generate ./...' to regenerate"
    38      exit 1
    39  fi