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wtf/modules/opsgenie/settings.go
Sam Roberts 3c405da087 Use docker-credential-helper to manage secrets
Store service credentials securely in the stores supported by docker:
- https://github.com/docker/docker-credential-helpers#available-programs

Introduces a top-level config property, "secretStore" and additional
command line arguments to manage the stored secrets.

The value of secretStore is used to find a helper command,
`docker-credential-<secretStore>`.

The docker project currently provides 4 store helpers:
- "osxkeychain" (OS X only)
- "secretservice" (Linux only)
- "wincred" (Windows only)
- "pass" (any OS supporting pass, which uses gpg2)

Docker-for-desktop installs the credential helpers above, as well as
"desktop" (docker-credential-desktop).

Generic installation instructions for the helpers:
- https://github.com/docker/docker-credential-helpers#installation

Users could provide additional helpers, the only requirement is that the
helper implements the credential store protocol:
- https://github.com/docker/docker-credential-helpers#development

The credential protocol is open, and new credential stores can be
implemented by any CLI satisfying the protocol:
- https://github.com/docker/docker-credential-helpers#development

The modifications to existing modules is not tested due to lack
of API keys, but demonstrates the unobtrusive changes required to
use the secret store.
2020-05-10 19:26:32 -07:00

64 lines
2.0 KiB
Go

package opsgenie
import (
"os"
"github.com/olebedev/config"
"github.com/wtfutil/wtf/cfg"
)
const (
defaultFocusable = false
defaultTitle = "OpsGenie"
)
type Settings struct {
common *cfg.Common
apiKey string `help:"Your OpsGenie API token."`
region string `help:"Defines region to use. Possible options: us (by default), eu." optional:"true"`
displayEmpty bool `help:"Whether schedules with no assigned person on-call should be displayed." optional:"true"`
schedule []string `help:"A list of names of the schedule(s) to retrieve."`
scheduleIdentifierType string `help:"Type of the schedule identifier." values:"id or name" optional:"true"`
}
func NewSettingsFromYAML(name string, ymlConfig *config.Config, globalConfig *config.Config) *Settings {
settings := Settings{
common: cfg.NewCommonSettingsFromModule(name, defaultTitle, defaultFocusable, ymlConfig, globalConfig),
apiKey: ymlConfig.UString("apiKey", ymlConfig.UString("apikey", os.Getenv("WTF_OPS_GENIE_API_KEY"))),
region: ymlConfig.UString("region", "us"),
displayEmpty: ymlConfig.UBool("displayEmpty", true),
scheduleIdentifierType: ymlConfig.UString("scheduleIdentifierType", "id"),
}
cfg.ModuleSecret(name, globalConfig, &settings.apiKey).Load()
settings.schedule = settings.arrayifySchedules(ymlConfig, globalConfig)
return &settings
}
// arrayifySchedules figures out if we're dealing with a single project or an array of projects
func (settings *Settings) arrayifySchedules(ymlConfig *config.Config, globalConfig *config.Config) []string {
schedules := []string{}
// Single schedule
schedule, err := ymlConfig.String("schedule")
if err == nil {
schedules = append(schedules, schedule)
return schedules
}
// Array of schedules
scheduleList := ymlConfig.UList("schedule")
for _, scheduleName := range scheduleList {
if schedule, ok := scheduleName.(string); ok {
schedules = append(schedules, schedule)
}
}
return schedules
}