Async implementation of the push command.
(&self)
| 405 | |
| 406 | /// Async implementation of the push command. |
| 407 | async fn run_async(&self) -> CliResult<()> { |
| 408 | // Find and open repository |
| 409 | let repo_root = find_repository_root()?; |
| 410 | let repo = Repository::open(&repo_root).map_err(CliError::Repository)?; |
| 411 | |
| 412 | // Resolve remote name, URL, and identity hint |
| 413 | let (remote_name, remote_url, identity_hint) = self.resolve_remote_url(&repo)?; |
| 414 | |
| 415 | // Determine views: the leaf we push, and its name on the remote. |
| 416 | let local_view = self.get_local_view(&repo); |
| 417 | let remote_view = self.get_remote_view(&local_view); |
| 418 | |
| 419 | // Print header |
| 420 | println!( |
| 421 | "Pushing to {} ({})", |
| 422 | style_view(&remote_name), |
| 423 | hint(&remote_url) |
| 424 | ); |
| 425 | |
| 426 | // Fail fast if we have no usable credentials for this remote. A push is |
| 427 | // a write that always requires auth; without a credential the server's |
| 428 | // negotiation endpoints return an ambiguous 404 (private projects are |
| 429 | // deliberately masked), which surfaces as a misleading "view not found". |
| 430 | // Catching the missing credential here gives the user an accurate, |
| 431 | // actionable error instead. |
| 432 | crate::commands::auth::check_push_credentials(&remote_url, identity_hint.as_deref())?; |
| 433 | |
| 434 | // Build the local ancestor chain, root → leaf. A draft's parent must |
| 435 | // exist on the remote before the draft's manifest can reference it, |
| 436 | // so the whole chain is synced in order. |
| 437 | let chain = build_view_chain(&local_view, |name| { |
| 438 | repo.get_view_info(name).map(|info| info.parent_name) |
| 439 | }) |
| 440 | .map_err(|e| match e { |
| 441 | ChainError::Cycle { view } => CliError::InvalidRepository { |
| 442 | reason: format!("view parent chain contains a cycle at '{}'", view), |
| 443 | }, |
| 444 | ChainError::Lookup(err) => CliError::Repository(err), |
| 445 | })?; |
| 446 | |
| 447 | // Connect to remote |
| 448 | let spinner = create_spinner("Connecting to remote..."); |
| 449 | let config = self |
| 450 | .build_remote_config(&remote_url, identity_hint.as_deref()) |
| 451 | .await; |
| 452 | let remote = HttpRemote::with_config(&remote_url, config).map_err(|e| { |
| 453 | finish_error(&spinner, "Failed to connect"); |
| 454 | convert_remote_error(e, &remote_url) |
| 455 | })?; |
| 456 | finish_success(&spinner, "Connected"); |
| 457 | |
| 458 | // Plan phase: for each view in the chain, export the local manifest, |
| 459 | // fetch the remote's, and compute the fast-forward suffix. Hashes |
| 460 | // known to be on the remote (remote prefixes, or stored for an |
| 461 | // earlier view in this push) are skipped when storing — a draft's |
| 462 | // inherited prefix was already synced with its parent. |
| 463 | let mut known_on_remote: HashSet<Hash> = HashSet::new(); |
| 464 | let mut syncs: Vec<ViewSync> = Vec::with_capacity(chain.len()); |
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