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wtf/modules/football/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

41 lines
1.4 KiB
Go

package football
import (
"os"
"github.com/olebedev/config"
"github.com/wtfutil/wtf/cfg"
)
const (
defaultFocusable = true
defaultTitle = "football"
)
type Settings struct {
common *cfg.Common
apiKey string `help:"Your Football-data API token."`
league string `help:"Name of the competition. For example PL"`
favTeam string `help:"Teams to follow in mentioned league"`
matchesFrom int `help:"Matches till Today (Today - Number of days), Default: 2"`
matchesTo int `help:"Matches from Today (Today + Number of days), Default: 5"`
standingCount int `help:"Top N number of teams in standings, Default: 5"`
}
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_FOOTBALL_API_KEY"))),
league: ymlConfig.UString("league", ymlConfig.UString("league", os.Getenv("WTF_FOOTBALL_LEAGUE"))),
favTeam: ymlConfig.UString("favTeam", ymlConfig.UString("favTeam", os.Getenv("WTF_FOOTBALL_TEAM"))),
matchesFrom: ymlConfig.UInt("matchesFrom", 5),
matchesTo: ymlConfig.UInt("matchesTo", 5),
standingCount: ymlConfig.UInt("standingCount", 5),
}
cfg.ModuleSecret(name, globalConfig, &settings.apiKey).Load()
return &settings
}