Enum BackupBackend 

pub enum BackupBackend {
    S3 {
        endpoint: String,
        bucket: String,
        access_key_id: String,
        secret_access_key: String,
        prefix: Option<String>,
    },
    Local {
        path: PathBuf,
    },
}

Storage backend for the backup repository. The variants map to restic’s supported backends; each carries exactly the fields restic needs to authenticate, no more.

Variants

S3

Any S3-compatible object store: MinIO, AWS S3, Backblaze B2 via S3 API, Cloudflare R2, Wasabi. The endpoint is the full URL to the API (e.g. http://127.0.0.1:9000 for a local MinIO, https://s3.us-east-1.amazonaws.com for AWS).

Fields

endpoint: String

bucket: String

access_key_id: String

secret_access_key: String

prefix: Option<String>

Optional path prefix inside the bucket. Lets one bucket host multiple ryra installs (one per host or per user) by scoping each to a sub-prefix.

Local

A local filesystem path. Primarily a testing affordance — point at a tempdir and round-trip backup/restore without spinning up MinIO. Production users should prefer the S3 variant pointed at off-machine storage; a “local” backup gives no protection from disk failure.

Fields

path: PathBuf

Implementations

impl BackupBackend

pub fn restic_repo(&self) -> String

The --repo argument passed to the restic binary. restic uses a single colon-prefixed string to identify the backend (“s3:”, “rest:”, a raw path for local). This builder centralises the formatting so callers never hand-construct it.

pub fn env(&self) -> Vec<(&'static str, String)>

Environment variables restic needs to authenticate to this backend. Returned as a vec of (key, value) pairs so the caller can decide whether to set them on a Command or via std::env::set_var (the former is preferred — keeps the process env clean and per-invocation).

Trait Implementations

impl Clone for BackupBackend

fn clone(&self) -> BackupBackend

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for BackupBackend

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for BackupBackend

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for BackupBackend

impl PartialEq for BackupBackend

fn eq(&self, other: &BackupBackend) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for BackupBackend

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for BackupBackend