github.com/jmrodri/operator-sdk@v0.5.0/pkg/scaffold/test_pod.go (about)

     1  // Copyright 2018 The Operator-SDK Authors
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //     http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  
    15  package scaffold
    16  
    17  import (
    18  	"path/filepath"
    19  
    20  	"github.com/operator-framework/operator-sdk/pkg/scaffold/input"
    21  )
    22  
    23  const TestPodYamlFile = "test-pod.yaml"
    24  
    25  type TestPod struct {
    26  	input.Input
    27  
    28  	// Image is the image name used for testing, ex. quay.io/repo/operator-image
    29  	Image string
    30  
    31  	// TestNamespaceEnv is an env variable specifying the test namespace
    32  	TestNamespaceEnv string
    33  }
    34  
    35  func (s *TestPod) GetInput() (input.Input, error) {
    36  	if s.Path == "" {
    37  		s.Path = filepath.Join(DeployDir, TestPodYamlFile)
    38  	}
    39  	s.TemplateBody = testPodTmpl
    40  	return s.Input, nil
    41  }
    42  
    43  const testPodTmpl = `apiVersion: v1
    44  kind: Pod
    45  metadata:
    46    name: {{.ProjectName}}-test
    47  spec:
    48    restartPolicy: Never
    49    containers:
    50    - name: {{.ProjectName}}-test
    51      image: {{.Image}}
    52      imagePullPolicy: Always
    53      command: ["/go-test.sh"]
    54      env:
    55        - name: {{.TestNamespaceEnv}}
    56          valueFrom:
    57            fieldRef:
    58              fieldPath: metadata.namespace
    59  `