Files
opencloud/ocis/pkg/command/backup.go
2024-06-24 10:32:06 +02:00

103 lines
2.6 KiB
Go

package command
import (
"errors"
"fmt"
ocisbs "github.com/cs3org/reva/v2/pkg/storage/fs/ocis/blobstore"
s3bs "github.com/cs3org/reva/v2/pkg/storage/fs/s3ng/blobstore"
"github.com/owncloud/ocis/v2/ocis-pkg/config"
"github.com/owncloud/ocis/v2/ocis-pkg/config/configlog"
"github.com/owncloud/ocis/v2/ocis-pkg/config/parser"
"github.com/owncloud/ocis/v2/ocis/pkg/backup"
"github.com/owncloud/ocis/v2/ocis/pkg/register"
"github.com/urfave/cli/v2"
)
// BackupCommand is the entrypoint for the backup command
func BackupCommand(cfg *config.Config) *cli.Command {
return &cli.Command{
Name: "backup",
Usage: "ocis backup functionality",
Subcommands: []*cli.Command{
ConsistencyCommand(cfg),
},
Before: func(c *cli.Context) error {
return configlog.ReturnError(parser.ParseConfig(cfg, true))
},
Action: func(_ *cli.Context) error {
fmt.Println("Read the docs")
return nil
},
}
}
// ConsistencyCommand is the entrypoint for the consistency Command
func ConsistencyCommand(cfg *config.Config) *cli.Command {
return &cli.Command{
Name: "consistency",
Usage: "check backup consistency",
Flags: []cli.Flag{
&cli.StringFlag{
Name: "basepath",
Aliases: []string{"p"},
Usage: "the basepath of the decomposedfs (e.g. /var/tmp/ocis/storage/users)",
Required: true,
},
&cli.StringFlag{
Name: "blobstore",
Aliases: []string{"b"},
Usage: "the blobstore type. Can be (none, ocis, s3ng). Default ocis",
Value: "ocis",
},
&cli.BoolFlag{
Name: "fail",
Usage: "exit with non-zero status if consistency check fails",
},
},
Action: func(c *cli.Context) error {
basePath := c.String("basepath")
if basePath == "" {
fmt.Println("basepath is required")
return cli.ShowCommandHelp(c, "consistency")
}
var (
bs backup.ListBlobstore
err error
)
switch c.String("blobstore") {
case "s3ng":
bs, err = s3bs.New(
cfg.StorageUsers.Drivers.S3NG.Endpoint,
cfg.StorageUsers.Drivers.S3NG.Region,
cfg.StorageUsers.Drivers.S3NG.Bucket,
cfg.StorageUsers.Drivers.S3NG.AccessKey,
cfg.StorageUsers.Drivers.S3NG.SecretKey,
s3bs.Options{},
)
case "ocis":
bs, err = ocisbs.New(basePath)
case "none":
bs = nil
default:
err = errors.New("blobstore type not supported")
}
if err != nil {
fmt.Println(err)
return err
}
if err := backup.CheckProviderConsistency(basePath, bs, c.Bool("fail")); err != nil {
fmt.Println(err)
return err
}
return nil
},
}
}
func init() {
register.AddCommand(BackupCommand)
}