Struct SyncEngine 

pub struct SyncEngine {
    pub config: SyncConfig,
    pub backend: Box<dyn GitBackend>,
    pub providers: Vec<Box<dyn AuthProvider>>,
}

The sync engine coordinates pulling credentials from a Git repo to local filesystem and pushing local credentials to the repo.

Fields

config: SyncConfig

backend: Box<dyn GitBackend>

providers: Vec<Box<dyn AuthProvider>>

Implementations

impl SyncEngine

pub fn new(config: SyncConfig) -> Result<Self, SyncError>

Create a new SyncEngine with the given config and default Git backend.

pub fn with_backend( config: SyncConfig, backend: Box<dyn GitBackend>, ) -> Result<Self, SyncError>

Create a SyncEngine with a custom backend (for testing or alternative storage).

pub async fn ensure_repo(&self) -> Result<(), SyncError>

Ensure the sync repo is cloned locally; clone if not.

pub async fn pull(&self) -> Result<SyncReport, SyncError>

Pull credentials from the remote repo to local filesystem.

1. Ensure repo is cloned
2. Git pull
3. Copy files from repo → local credential paths

pub async fn push(&self) -> Result<SyncReport, SyncError>

Push local credentials to the remote repo.

1. Ensure repo is cloned
2. Git pull (to avoid conflicts)
3. Copy local credential files → repo
4. Git commit + push

pub async fn sync(&self) -> Result<SyncReport, SyncError>

Bidirectional sync: pull then push.

pub async fn watch(&self) -> Result<(), SyncError>

Watch for local credential changes and sync periodically.

pub async fn status(&self) -> Vec<ProviderStatus>

List all providers and their credential status.