#!/bin/bash

# Copyright 2017 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.

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

SCRIPT_ROOT=$(dirname "${BASH_SOURCE[0]}")/..
CODEGEN_PKG=${CODEGEN_PKG:-$(cd "${SCRIPT_ROOT}"; ls -d -1 ./vendor/k8s.io/code-generator 2>/dev/null || echo ../code-generator)}
GEN_GROUPS="${CODEGEN_PKG}/generate-groups.sh"

chmod +x "$GEN_GROUPS"
"$GEN_GROUPS" all\
  github.com/m3db/m3db-operator/pkg/client \
  github.com/m3db/m3db-operator/pkg/apis \
  m3dboperator:v1alpha1  \
  --go-header-file "${SCRIPT_ROOT}/hack/custom-boilerplate.go.txt" \
  "$@"

# Generate CRD spec and schema.
controller-gen crd:generateEmbeddedObjectMeta=true paths=./pkg/apis/m3dboperator/v1alpha1/ +output:dir=helm/m3db-operator/templates

# Ensure helm bundles the CRD first.
(
  cd helm/m3db-operator/templates
  mv operator.m3db.io_m3dbclusters.yaml 00_operator.m3db.io_m3dbclusters.yaml
)
