mirror of
https://github.com/offen/docker-volume-backup.git
synced 2026-01-03 14:22:14 +01:00
Add support for Azure Blob Storage (#171)
* Scaffold Azure storage backend that does nothing yet * Implement copy for Azure Blob Storage * Set up automated testing for Azure Storage * Implement pruning for Azure blob storage * Add documentation for Azure Blob Storage * Add support for remote path * Add azure to notifications doc * Tidy go.mod file * Allow use of managed identity credential * Use volume in tests * Auto append trailing slash to endpoint if needed, clarify docs, tidy mod file
This commit is contained in:
Frederik Ring
@@ -16,53 +16,58 @@ import (
|
||||
// Config holds all configuration values that are expected to be set
|
||||
// by users.
|
||||
type Config struct {
|
||||
AwsS3BucketName string `split_words:"true"`
|
||||
AwsS3Path string `split_words:"true"`
|
||||
AwsEndpoint string `split_words:"true" default:"s3.amazonaws.com"`
|
||||
AwsEndpointProto string `split_words:"true" default:"https"`
|
||||
AwsEndpointInsecure bool `split_words:"true"`
|
||||
AwsEndpointCACert CertDecoder `envconfig:"AWS_ENDPOINT_CA_CERT"`
|
||||
AwsStorageClass string `split_words:"true"`
|
||||
AwsAccessKeyID string `envconfig:"AWS_ACCESS_KEY_ID"`
|
||||
AwsAccessKeyIDFile string `envconfig:"AWS_ACCESS_KEY_ID_FILE"`
|
||||
AwsSecretAccessKey string `split_words:"true"`
|
||||
AwsSecretAccessKeyFile string `split_words:"true"`
|
||||
AwsIamRoleEndpoint string `split_words:"true"`
|
||||
BackupSources string `split_words:"true" default:"/backup"`
|
||||
BackupFilename string `split_words:"true" default:"backup-%Y-%m-%dT%H-%M-%S.tar.gz"`
|
||||
BackupFilenameExpand bool `split_words:"true"`
|
||||
BackupLatestSymlink string `split_words:"true"`
|
||||
BackupArchive string `split_words:"true" default:"/archive"`
|
||||
BackupRetentionDays int32 `split_words:"true" default:"-1"`
|
||||
BackupPruningLeeway time.Duration `split_words:"true" default:"1m"`
|
||||
BackupPruningPrefix string `split_words:"true"`
|
||||
BackupStopContainerLabel string `split_words:"true" default:"true"`
|
||||
BackupFromSnapshot bool `split_words:"true"`
|
||||
BackupExcludeRegexp RegexpDecoder `split_words:"true"`
|
||||
GpgPassphrase string `split_words:"true"`
|
||||
NotificationURLs []string `envconfig:"NOTIFICATION_URLS"`
|
||||
NotificationLevel string `split_words:"true" default:"error"`
|
||||
EmailNotificationRecipient string `split_words:"true"`
|
||||
EmailNotificationSender string `split_words:"true" default:"noreply@nohost"`
|
||||
EmailSMTPHost string `envconfig:"EMAIL_SMTP_HOST"`
|
||||
EmailSMTPPort int `envconfig:"EMAIL_SMTP_PORT" default:"587"`
|
||||
EmailSMTPUsername string `envconfig:"EMAIL_SMTP_USERNAME"`
|
||||
EmailSMTPPassword string `envconfig:"EMAIL_SMTP_PASSWORD"`
|
||||
WebdavUrl string `split_words:"true"`
|
||||
WebdavUrlInsecure bool `split_words:"true"`
|
||||
WebdavPath string `split_words:"true" default:"/"`
|
||||
WebdavUsername string `split_words:"true"`
|
||||
WebdavPassword string `split_words:"true"`
|
||||
SSHHostName string `split_words:"true"`
|
||||
SSHPort string `split_words:"true" default:"22"`
|
||||
SSHUser string `split_words:"true"`
|
||||
SSHPassword string `split_words:"true"`
|
||||
SSHIdentityFile string `split_words:"true" default:"/root/.ssh/id_rsa"`
|
||||
SSHIdentityPassphrase string `split_words:"true"`
|
||||
SSHRemotePath string `split_words:"true"`
|
||||
ExecLabel string `split_words:"true"`
|
||||
ExecForwardOutput bool `split_words:"true"`
|
||||
LockTimeout time.Duration `split_words:"true" default:"60m"`
|
||||
AwsS3BucketName string `split_words:"true"`
|
||||
AwsS3Path string `split_words:"true"`
|
||||
AwsEndpoint string `split_words:"true" default:"s3.amazonaws.com"`
|
||||
AwsEndpointProto string `split_words:"true" default:"https"`
|
||||
AwsEndpointInsecure bool `split_words:"true"`
|
||||
AwsEndpointCACert CertDecoder `envconfig:"AWS_ENDPOINT_CA_CERT"`
|
||||
AwsStorageClass string `split_words:"true"`
|
||||
AwsAccessKeyID string `envconfig:"AWS_ACCESS_KEY_ID"`
|
||||
AwsAccessKeyIDFile string `envconfig:"AWS_ACCESS_KEY_ID_FILE"`
|
||||
AwsSecretAccessKey string `split_words:"true"`
|
||||
AwsSecretAccessKeyFile string `split_words:"true"`
|
||||
AwsIamRoleEndpoint string `split_words:"true"`
|
||||
BackupSources string `split_words:"true" default:"/backup"`
|
||||
BackupFilename string `split_words:"true" default:"backup-%Y-%m-%dT%H-%M-%S.tar.gz"`
|
||||
BackupFilenameExpand bool `split_words:"true"`
|
||||
BackupLatestSymlink string `split_words:"true"`
|
||||
BackupArchive string `split_words:"true" default:"/archive"`
|
||||
BackupRetentionDays int32 `split_words:"true" default:"-1"`
|
||||
BackupPruningLeeway time.Duration `split_words:"true" default:"1m"`
|
||||
BackupPruningPrefix string `split_words:"true"`
|
||||
BackupStopContainerLabel string `split_words:"true" default:"true"`
|
||||
BackupFromSnapshot bool `split_words:"true"`
|
||||
BackupExcludeRegexp RegexpDecoder `split_words:"true"`
|
||||
GpgPassphrase string `split_words:"true"`
|
||||
NotificationURLs []string `envconfig:"NOTIFICATION_URLS"`
|
||||
NotificationLevel string `split_words:"true" default:"error"`
|
||||
EmailNotificationRecipient string `split_words:"true"`
|
||||
EmailNotificationSender string `split_words:"true" default:"noreply@nohost"`
|
||||
EmailSMTPHost string `envconfig:"EMAIL_SMTP_HOST"`
|
||||
EmailSMTPPort int `envconfig:"EMAIL_SMTP_PORT" default:"587"`
|
||||
EmailSMTPUsername string `envconfig:"EMAIL_SMTP_USERNAME"`
|
||||
EmailSMTPPassword string `envconfig:"EMAIL_SMTP_PASSWORD"`
|
||||
WebdavUrl string `split_words:"true"`
|
||||
WebdavUrlInsecure bool `split_words:"true"`
|
||||
WebdavPath string `split_words:"true" default:"/"`
|
||||
WebdavUsername string `split_words:"true"`
|
||||
WebdavPassword string `split_words:"true"`
|
||||
SSHHostName string `split_words:"true"`
|
||||
SSHPort string `split_words:"true" default:"22"`
|
||||
SSHUser string `split_words:"true"`
|
||||
SSHPassword string `split_words:"true"`
|
||||
SSHIdentityFile string `split_words:"true" default:"/root/.ssh/id_rsa"`
|
||||
SSHIdentityPassphrase string `split_words:"true"`
|
||||
SSHRemotePath string `split_words:"true"`
|
||||
ExecLabel string `split_words:"true"`
|
||||
ExecForwardOutput bool `split_words:"true"`
|
||||
LockTimeout time.Duration `split_words:"true" default:"60m"`
|
||||
AzureStorageAccountName string `split_words:"true"`
|
||||
AzureStoragePrimaryAccountKey string `split_words:"true"`
|
||||
AzureStorageContainerName string `split_words:"true"`
|
||||
AzureStoragePath string `split_words:"true"`
|
||||
AzureStorageEndpoint string `split_words:"true" default:"https://{{ .AccountName }}.blob.core.windows.net/"`
|
||||
}
|
||||
|
||||
func (c *Config) resolveSecret(envVar string, secretPath string) (string, error) {
|
||||
|
||||
@@ -15,6 +15,7 @@ import (
|
||||
"time"
|
||||
|
||||
"github.com/offen/docker-volume-backup/internal/storage"
|
||||
"github.com/offen/docker-volume-backup/internal/storage/azure"
|
||||
"github.com/offen/docker-volume-backup/internal/storage/local"
|
||||
"github.com/offen/docker-volume-backup/internal/storage/s3"
|
||||
"github.com/offen/docker-volume-backup/internal/storage/ssh"
|
||||
@@ -76,6 +77,7 @@ func newScript() (*script, error) {
|
||||
"WebDAV": {},
|
||||
"SSH": {},
|
||||
"Local": {},
|
||||
"Azure": {},
|
||||
},
|
||||
},
|
||||
}
|
||||
@@ -189,6 +191,21 @@ func newScript() (*script, error) {
|
||||
s.storages = append(s.storages, localBackend)
|
||||
}
|
||||
|
||||
if s.c.AzureStorageAccountName != "" {
|
||||
azureConfig := azure.Config{
|
||||
ContainerName: s.c.AzureStorageContainerName,
|
||||
AccountName: s.c.AzureStorageAccountName,
|
||||
PrimaryAccountKey: s.c.AzureStoragePrimaryAccountKey,
|
||||
Endpoint: s.c.AzureStorageEndpoint,
|
||||
RemotePath: s.c.AzureStoragePath,
|
||||
}
|
||||
azureBackend, err := azure.NewStorageBackend(azureConfig, logFunc)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
s.storages = append(s.storages, azureBackend)
|
||||
}
|
||||
|
||||
if s.c.EmailNotificationRecipient != "" {
|
||||
emailURL := fmt.Sprintf(
|
||||
"smtp://%s:%s@%s:%d/?from=%s&to=%s",
|
||||
|
||||
Reference in New Issue
Block a user