github.com/coreos/mantle@v0.13.0/kola/tests/misc/install.go (about)

     1  // Copyright 2017 CoreOS, Inc.
     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 misc
    16  
    17  import (
    18  	"bytes"
    19  
    20  	"github.com/coreos/mantle/kola/cluster"
    21  	"github.com/coreos/mantle/kola/register"
    22  	"github.com/coreos/mantle/platform/conf"
    23  )
    24  
    25  func init() {
    26  	register.Register(&register.Test{
    27  		Run:         InstallCloudConfig,
    28  		ClusterSize: 1,
    29  		Name:        "cl.install.cloudinit",
    30  		UserData: conf.Ignition(`{
    31    "ignition": { "version": "2.0.0" },
    32    "storage": {
    33      "files": [{
    34        "filesystem": "root",
    35        "path": "/var/lib/coreos-install/user_data",
    36        "contents": { "source": "data:,%23cloud-config%0Ahostname:%20%22cloud-config-worked%22" },
    37        "mode": 420
    38      }]
    39    }
    40  }`),
    41  		Distros:          []string{"cl"},
    42  		ExcludePlatforms: []string{"azure"},
    43  	})
    44  }
    45  
    46  // Simulate coreos-install features
    47  
    48  // Verify that the coreos-install cloud-config path is used
    49  func InstallCloudConfig(c cluster.TestCluster) {
    50  	m := c.Machines()[0]
    51  
    52  	// Verify the host name was set from the cloud-config file
    53  	if output, err := c.SSH(m, "hostname"); err != nil || !bytes.Equal(output, []byte("cloud-config-worked")) {
    54  		c.Fatalf("hostname: %q: %v", output, err)
    55  	}
    56  }