-
Notifications
You must be signed in to change notification settings - Fork 927
/
running_environment_variable_group.go
81 lines (69 loc) · 2.48 KB
/
running_environment_variable_group.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
package environmentvariablegroup
import (
"sort"
"code.cloudfoundry.org/cli/cf/api/environmentvariablegroups"
"code.cloudfoundry.org/cli/cf/commandregistry"
"code.cloudfoundry.org/cli/cf/configuration/coreconfig"
"code.cloudfoundry.org/cli/cf/flags"
. "code.cloudfoundry.org/cli/cf/i18n"
"code.cloudfoundry.org/cli/cf/models"
"code.cloudfoundry.org/cli/cf/requirements"
"code.cloudfoundry.org/cli/cf/terminal"
)
type RunningEnvironmentVariableGroup struct {
ui terminal.UI
config coreconfig.ReadWriter
environmentVariableGroupRepo environmentvariablegroups.Repository
}
func init() {
commandregistry.Register(&RunningEnvironmentVariableGroup{})
}
func (cmd *RunningEnvironmentVariableGroup) MetaData() commandregistry.CommandMetadata {
return commandregistry.CommandMetadata{
Name: "running-environment-variable-group",
Description: T("Retrieve the contents of the running environment variable group"),
ShortName: "revg",
Usage: []string{
T("CF_NAME running-environment-variable-group"),
},
}
}
func (cmd *RunningEnvironmentVariableGroup) Requirements(requirementsFactory requirements.Factory, fc flags.FlagContext) ([]requirements.Requirement, error) {
usageReq := requirements.NewUsageRequirement(commandregistry.CLICommandUsagePresenter(cmd),
T("No argument required"),
func() bool {
return len(fc.Args()) != 0
},
)
reqs := []requirements.Requirement{
usageReq,
requirementsFactory.NewLoginRequirement(),
}
return reqs, nil
}
func (cmd *RunningEnvironmentVariableGroup) SetDependency(deps commandregistry.Dependency, pluginCall bool) commandregistry.Command {
cmd.ui = deps.UI
cmd.config = deps.Config
cmd.environmentVariableGroupRepo = deps.RepoLocator.GetEnvironmentVariableGroupsRepository()
return cmd
}
func (cmd *RunningEnvironmentVariableGroup) Execute(c flags.FlagContext) error {
cmd.ui.Say(T("Retrieving the contents of the running environment variable group as {{.Username}}...", map[string]interface{}{
"Username": terminal.EntityNameColor(cmd.config.Username())}))
runningEnvVars, err := cmd.environmentVariableGroupRepo.ListRunning()
if err != nil {
return err
}
cmd.ui.Ok()
table := cmd.ui.Table([]string{T("Variable Name"), T("Assigned Value")})
sortedEnvVars := models.EnvironmentVariableList(runningEnvVars)
sort.Sort(sortedEnvVars)
for _, envVar := range sortedEnvVars {
table.Add(envVar.Name, envVar.Value)
}
err = table.Print()
if err != nil {
return err
}
return nil
}