databricks-cli/cmd/auth/logout.go

103 lines
3.0 KiB
Go

package auth
import (
"context"
"errors"
"fmt"
"io/fs"
"github.com/databricks/cli/libs/auth/cache"
"github.com/databricks/cli/libs/cmdio"
"github.com/databricks/cli/libs/databrickscfg"
"github.com/databricks/cli/libs/databrickscfg/profile"
"github.com/databricks/databricks-sdk-go/config"
"github.com/spf13/cobra"
)
type Logout struct {
Profile string
File config.File
Cache cache.TokenCache
}
func (l *Logout) load(ctx context.Context, profileName string) error {
l.Profile = profileName
l.Cache = cache.GetTokenCache(ctx)
iniFile, err := profile.DefaultProfiler.Get(ctx)
if errors.Is(err, fs.ErrNotExist) {
return err
} else if err != nil {
return fmt.Errorf("cannot parse config file: %w", err)
}
l.File = *iniFile
return nil
}
func (l *Logout) getSetionMap() (map[string]string, error) {
section, err := l.File.GetSection(l.Profile)
if err != nil {
return map[string]string{}, fmt.Errorf("profile does not exist in config file: %w", err)
}
return section.KeysHash(), nil
}
// clear token from ~/.databricks/token-cache.json
func (l *Logout) clearTokenCache(key string) error {
return l.Cache.DeleteKey(key)
}
// Overrewrite profile to .databrickscfg without fields marked as sensitive
// Other attributes are preserved.
func (l *Logout) clearConfigFile(ctx context.Context, sectionMap map[string]string) error {
return databrickscfg.SaveToProfile(ctx, &config.Config{
ConfigFile: l.File.Path(),
Profile: l.Profile,
Host: sectionMap["host"],
ClusterID: sectionMap["cluster_id"],
WarehouseID: sectionMap["warehouse_id"],
ServerlessComputeID: sectionMap["serverless_compute_id"],
AccountID: sectionMap["account_id"],
Username: sectionMap["username"],
GoogleServiceAccount: sectionMap["google_service_account"],
AzureResourceID: sectionMap["azure_workspace_resource_id"],
AzureClientID: sectionMap["azure_client_id"],
AzureTenantID: sectionMap["azure_tenant_id"],
AzureEnvironment: sectionMap["azure_environment"],
AzureLoginAppID: sectionMap["azure_login_app_id"],
ClientID: sectionMap["client_id"],
AuthType: sectionMap["auth_type"],
})
}
func newLogoutCommand() *cobra.Command {
cmd := &cobra.Command{
Use: "logout [PROFILE]",
Short: "Logout from specified profile",
}
cmd.RunE = func(cmd *cobra.Command, args []string) error {
ctx := cmd.Context()
var profileName string
if len(args) < 1 {
profileName = cmd.Flag("profile").Value.String()
} else {
profileName = args[0]
}
logout := &Logout{}
logout.load(ctx, profileName)
sectionMap, err := logout.getSetionMap()
if err != nil {
return err
}
if err := logout.clearTokenCache(sectionMap["host"]); err != nil {
return err
}
if err := logout.clearConfigFile(ctx, sectionMap); err != nil {
return err
}
cmdio.LogString(ctx, fmt.Sprintf("Profile %s was successfully logged out", profileName))
return nil
}
return cmd
}