Esempio n. 1
0
func (*cloudinitSuite) TestSetUbuntuUserPreciseNoKeys(c *gc.C) {
	ci, err := cloudinit.New("precise")
	c.Assert(err, jc.ErrorIsNil)
	cloudconfig.SetUbuntuUser(ci, "")
	data, err := ci.RenderYAML()
	c.Assert(err, jc.ErrorIsNil)
	c.Assert(string(data), jc.YAMLEquals, map[string]interface{}{})
}
Esempio n. 2
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func (*cloudinitSuite) TestSetUbuntuUserCentOS(c *gc.C) {
	ci, err := cloudinit.New("centos7")
	c.Assert(err, jc.ErrorIsNil)
	cloudconfig.SetUbuntuUser(ci, "akey\n#also\nbkey")
	data, err := ci.RenderYAML()
	c.Assert(err, jc.ErrorIsNil)
	keys := []string{"akey", "bkey"}
	expected := expectedUbuntuUser(cloudconfig.CentOSGroups, keys)
	c.Assert(string(data), jc.YAMLEquals, expected)
}
Esempio n. 3
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func (*cloudinitSuite) TestSetUbuntuUserQuantal(c *gc.C) {
	ci, err := cloudinit.New("quantal")
	c.Assert(err, jc.ErrorIsNil)
	cloudconfig.SetUbuntuUser(ci, "akey")
	data, err := ci.RenderYAML()
	c.Assert(err, jc.ErrorIsNil)
	keys := []string{"akey"}
	expected := expectedUbuntuUser(cloudconfig.UbuntuGroups, keys)
	c.Assert(string(data), jc.YAMLEquals, expected)
}
Esempio n. 4
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// TemplateUserData returns a minimal user data necessary for the template.
// This should have the authorized keys, base packages, the cloud archive if
// necessary,  initial apt proxy config, and it should do the apt-get
// update/upgrade initially.
func TemplateUserData(
	series string,
	authorizedKeys string,
	aptProxy proxy.Settings,
	aptMirror string,
	enablePackageUpdates bool,
	enableOSUpgrades bool,
	networkConfig *container.NetworkConfig,
) ([]byte, error) {
	var config cloudinit.CloudConfig
	var err error
	if networkConfig != nil {
		config, err = newCloudInitConfigWithNetworks(series, networkConfig)
		if err != nil {
			return nil, errors.Trace(err)
		}
	} else {
		config, err = cloudinit.New(series)
		if err != nil {
			return nil, errors.Trace(err)
		}
	}
	cloudconfig.SetUbuntuUser(config, authorizedKeys)
	config.AddScripts(
		"set -xe", // ensure we run all the scripts or abort.
	)
	// For LTS series which need support for the cloud-tools archive,
	// we need to enable apt-get update regardless of the environ
	// setting, otherwise provisioning will fail.
	if series == "precise" && !enablePackageUpdates {
		logger.Warningf("series %q requires cloud-tools archive: enabling updates", series)
		enablePackageUpdates = true
	}

	if enablePackageUpdates && config.RequiresCloudArchiveCloudTools() {
		config.AddCloudArchiveCloudTools()
	}
	config.AddPackageCommands(aptProxy, aptMirror, enablePackageUpdates, enableOSUpgrades)

	initSystem, err := service.VersionInitSystem(series)
	if err != nil {
		return nil, errors.Trace(err)
	}
	cmds, err := shutdownInitCommands(initSystem, series)
	if err != nil {
		return nil, errors.Trace(err)
	}
	config.AddScripts(strings.Join(cmds, "\n"))

	data, err := config.RenderYAML()
	if err != nil {
		return nil, err
	}
	return data, nil
}
Esempio n. 5
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func (*cloudinitSuite) TestSetUbuntuUserPrecise(c *gc.C) {
	ci, err := cloudinit.New("precise")
	c.Assert(err, jc.ErrorIsNil)
	cloudconfig.SetUbuntuUser(ci, "akey")
	data, err := ci.RenderYAML()
	c.Assert(err, jc.ErrorIsNil)
	expected := map[string]interface{}{"ssh_authorized_keys": []string{
		"akey",
	}}
	c.Assert(string(data), jc.YAMLEquals, expected)
}