github.com/fabianvf/ocp-release-operator-sdk@v0.0.0-20190426141702-57620ee2f090/internal/pkg/scaffold/ansible/molecule_default_prepare.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 ansible
    16  
    17  import (
    18  	"path/filepath"
    19  
    20  	"github.com/operator-framework/operator-sdk/internal/pkg/scaffold/input"
    21  )
    22  
    23  const MoleculeDefaultPrepareFile = "prepare.yml"
    24  
    25  type MoleculeDefaultPrepare struct {
    26  	input.Input
    27  }
    28  
    29  // GetInput - gets the input
    30  func (m *MoleculeDefaultPrepare) GetInput() (input.Input, error) {
    31  	if m.Path == "" {
    32  		m.Path = filepath.Join(MoleculeDefaultDir, MoleculeDefaultPrepareFile)
    33  	}
    34  	m.TemplateBody = moleculeDefaultPrepareAnsibleTmpl
    35  
    36  	return m.Input, nil
    37  }
    38  
    39  const moleculeDefaultPrepareAnsibleTmpl = `---
    40  - name: Prepare
    41    hosts: k8s
    42    gather_facts: no
    43    vars:
    44      kubeconfig: "{{"{{ lookup('env', 'KUBECONFIG') }}"}}"
    45    tasks:
    46      - name: delete the kubeconfig if present
    47        file:
    48          path: '{{"{{ kubeconfig }}"}}'
    49          state: absent
    50        delegate_to: localhost
    51  
    52      - name: Fetch the kubeconfig
    53        fetch:
    54          dest: '{{ "{{ kubeconfig }}" }}'
    55          flat: yes
    56          src: /root/.kube/config
    57  
    58      - name: Change the kubeconfig port to the proper value
    59        replace:
    60          regexp: 8443
    61          replace: "{{"{{ lookup('env', 'KIND_PORT') }}"}}"
    62          path: '{{ "{{ kubeconfig }}" }}'
    63        delegate_to: localhost
    64  
    65      - name: Wait for the Kubernetes API to become available (this could take a minute)
    66        uri:
    67          url: "https://localhost:8443/apis"
    68          status_code: 200
    69          validate_certs: no
    70        register: result
    71        until: (result.status|default(-1)) == 200
    72        retries: 60
    73        delay: 5
    74  `