mirror of
https://github.com/basicmachines-co/basic-memory
synced 2026-06-21 13:47:35 +00:00
feat(cli): add Team-safe cloud push/pull and gate sync to Personal workspaces (#917)
Adds additive, git-style `bm cloud push`/`pull` that are safe on shared Team workspaces (never delete on the destination; conflicts abort by default with `--on-conflict {fail|keep-local|keep-cloud|keep-both}`), and gates the destructive `bm cloud sync`/`bisync` mirrors to Personal workspaces. Closes #858. Longer-term Team-safe reconciler tracked in #862; workspace-scoped mount info (Codex P1) tracked as a follow-up.
This commit is contained in:
@@ -7,6 +7,7 @@ they are cloud-specific operations.
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import os
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from datetime import datetime
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from enum import Enum
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import typer
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from rich.console import Console
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@@ -16,10 +17,14 @@ from basic_memory.cli.commands.cloud.bisync_commands import get_mount_info
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from basic_memory.cli.commands.cloud.rclone_commands import (
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RcloneError,
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SyncProject,
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TransferDirection,
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TransferPlan,
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get_project_bisync_state,
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project_bisync,
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project_check,
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project_diff,
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project_sync,
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project_transfer,
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)
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from basic_memory.cli.commands.command_utils import run_with_cleanup
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from basic_memory.cli.commands.routing import force_routing
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@@ -35,9 +40,34 @@ console = Console()
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TEAM_WORKSPACE_BISYNC_UNSUPPORTED = (
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"The bisync operation is only supported on Personal workspaces.\n"
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"Use `bm cloud sync --name {name}` instead."
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"Use `bm cloud pull --name {name}` / `bm cloud push --name {name}` instead."
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)
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TEAM_WORKSPACE_SYNC_UNSUPPORTED = (
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"The sync operation mirrors local onto the shared bucket and can delete a "
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"teammate's files, so it is only supported on Personal workspaces.\n"
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"Use `bm cloud pull --name {name}` (fetch) / `bm cloud push --name {name}` "
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"(additive upload) instead."
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)
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class ConflictStrategy(str, Enum):
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"""How push/pull resolves files that differ on both sides.
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Default is ``fail``: surface the conflicts and abort before transferring,
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leaving the user to re-run with an explicit resolution — like git refusing
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to clobber local changes.
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This is the Typer-facing enum; the engine in ``rclone_commands`` accepts the
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same values as a ``ConflictStrategy`` Literal. ``_run_directional_transfer``
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bridges the two by passing ``on_conflict.value``. Keep the values in sync.
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"""
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fail = "fail"
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keep_local = "keep-local"
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keep_cloud = "keep-cloud"
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keep_both = "keep-both"
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# --- Shared helpers ---
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@@ -92,8 +122,18 @@ async def _get_workspace_for_project(name: str, config: BasicMemoryConfig) -> Wo
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)
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def _require_personal_workspace(name: str, config: BasicMemoryConfig) -> WorkspaceInfo:
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"""Exit before bisync work when the target workspace is not personal."""
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def _require_personal_workspace(
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name: str,
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config: BasicMemoryConfig,
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*,
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unsupported_message: str = TEAM_WORKSPACE_BISYNC_UNSUPPORTED,
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) -> WorkspaceInfo:
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"""Exit before mirror work when the target workspace is not personal.
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Used to gate the destructive mirror operations (`sync`, `bisync`) to
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Personal workspaces. ``unsupported_message`` lets each command point Team
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users at the right Team-safe alternative.
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"""
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try:
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workspace = run_with_cleanup(_get_workspace_for_project(name, config))
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except Exception as exc:
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@@ -101,7 +141,7 @@ def _require_personal_workspace(name: str, config: BasicMemoryConfig) -> Workspa
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raise typer.Exit(1)
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if workspace.workspace_type != "personal":
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console.print(f"[red]{TEAM_WORKSPACE_BISYNC_UNSUPPORTED.format(name=name)}[/red]")
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console.print(f"[red]{unsupported_message.format(name=name)}[/red]")
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raise typer.Exit(1)
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return workspace
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@@ -150,7 +190,11 @@ def sync_project_command(
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dry_run: bool = typer.Option(False, "--dry-run", help="Preview changes without syncing"),
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verbose: bool = typer.Option(False, "--verbose", "-v", help="Show detailed output"),
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) -> None:
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"""One-way sync: local -> cloud (make cloud identical to local).
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"""One-way mirror: local -> cloud (make cloud identical to local).
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Personal workspaces only. This deletes cloud files not present locally, so
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on Team workspaces use `bm cloud push` (additive upload) / `bm cloud pull`
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(fetch) instead.
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Example:
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bm cloud sync --name research
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@@ -158,6 +202,7 @@ def sync_project_command(
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"""
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config = ConfigManager().config
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_require_cloud_credentials(config)
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_require_personal_workspace(name, config, unsupported_message=TEAM_WORKSPACE_SYNC_UNSUPPORTED)
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try:
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# Get tenant info for bucket name
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@@ -191,6 +236,172 @@ def sync_project_command(
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raise typer.Exit(1)
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def _print_conflict_abort(name: str, direction: TransferDirection, plan: TransferPlan) -> None:
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"""Explain a conflict abort and how to resolve it (git-pull style)."""
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console.print(
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f"[red]{direction.capitalize()} aborted: {len(plan.conflicts)} file(s) differ between "
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f"local and cloud.[/red]"
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)
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for path in plan.conflicts:
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console.print(f" [yellow]*[/yellow] {path}")
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console.print("\nRe-run with one of:")
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console.print(" [dim]--on-conflict keep-cloud[/dim] take the cloud version")
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console.print(" [dim]--on-conflict keep-local[/dim] keep your local version")
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console.print(
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" [dim]--on-conflict keep-both[/dim] keep both (writes <name>.conflict-<date>)"
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)
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def _run_directional_transfer(
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name: str,
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direction: TransferDirection,
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*,
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on_conflict: ConflictStrategy,
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dry_run: bool,
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verbose: bool,
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) -> None:
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"""Shared orchestration for `bm cloud push` / `bm cloud pull`.
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Detects conflicts first, then aborts (the default) or applies the chosen
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resolution. Uses additive `rclone copy`, so it never deletes on the
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destination — safe for Team workspaces and therefore not gated.
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"""
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config = ConfigManager().config
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_require_cloud_credentials(config)
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try:
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# Get tenant info for bucket name
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tenant_info = run_with_cleanup(get_mount_info())
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bucket_name = tenant_info.bucket_name
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# Get project info
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with force_routing(cloud=True):
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project_data = run_with_cleanup(_get_cloud_project(name))
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if not project_data:
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console.print(f"[red]Error: Project '{name}' not found[/red]")
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raise typer.Exit(1)
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sync_project, _ = _get_sync_project(name, config, project_data)
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# --- Detect before transferring ---
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plan = project_diff(sync_project, bucket_name, direction)
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# Trigger: rclone could not read/hash some files.
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# Why: comparing is the whole basis for a safe transfer — never guess.
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# Outcome: abort before moving any bytes.
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if plan.errors:
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console.print(
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f"[red]{direction.capitalize()} aborted: rclone could not compare "
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f"{len(plan.errors)} file(s)[/red]"
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)
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for path in plan.errors:
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console.print(f" [red]![/red] {path}")
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raise typer.Exit(1)
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# Trigger: files differ on both sides and the user chose no resolution.
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# Why: "no surprises" — never silently pick a winner.
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# Outcome: list the conflicts and exit, like git refusing to clobber.
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if plan.conflicts and on_conflict is ConflictStrategy.fail:
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_print_conflict_abort(name, direction, plan)
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raise typer.Exit(1)
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# --- Transfer ---
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arrow = "cloud -> local" if direction == "pull" else "local -> cloud"
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console.print(f"[blue]{direction.capitalize()} {name} ({arrow})...[/blue]")
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conflict_suffix = datetime.now().strftime("%Y%m%d-%H%M%S")
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success = project_transfer(
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sync_project,
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bucket_name,
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direction,
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plan,
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strategy=on_conflict.value,
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conflict_suffix=conflict_suffix,
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dry_run=dry_run,
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verbose=verbose,
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)
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if not success:
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console.print(f"[red]{name} {direction} failed[/red]")
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raise typer.Exit(1)
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console.print(f"[green]{name} {direction} completed successfully[/green]")
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# Without a sync baseline (see #862) we cannot tell an intentional delete
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# from a file the other side simply never had, so deletions never sync.
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if plan.dest_only:
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kept_on = "local" if direction == "pull" else "cloud"
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console.print(
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f"[dim]{len(plan.dest_only)} file(s) exist only on {kept_on} and were left "
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"untouched (deletions are not propagated).[/dim]"
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)
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except RcloneError as e:
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console.print(f"[red]{direction.capitalize()} error: {e}[/red]")
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raise typer.Exit(1)
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except typer.Exit:
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# Already-handled exits (not found, conflicts, errors) propagate cleanly.
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raise
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except Exception as e:
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console.print(f"[red]Error: {e}[/red]")
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raise typer.Exit(1)
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@cloud_app.command("pull")
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def pull_project_command(
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name: str = typer.Option(..., "--name", "--project", help="Project name to pull"),
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on_conflict: ConflictStrategy = typer.Option(
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ConflictStrategy.fail,
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"--on-conflict",
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help="Resolve files that differ on both sides (default: fail and list them)",
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),
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dry_run: bool = typer.Option(False, "--dry-run", help="Preview changes without pulling"),
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verbose: bool = typer.Option(False, "--verbose", "-v", help="Show detailed output"),
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) -> None:
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"""Fetch cloud changes into local (cloud -> local), git-pull style.
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Additive and Team-safe: downloads new/changed cloud files and never deletes
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local files. A file that differs on both sides is a conflict; by default
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pull aborts and lists them. Deletions are not propagated (see #862).
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Examples:
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bm cloud pull --name research
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bm cloud pull --name research --dry-run
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bm cloud pull --name research --on-conflict keep-cloud
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"""
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_run_directional_transfer(
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name, "pull", on_conflict=on_conflict, dry_run=dry_run, verbose=verbose
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)
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@cloud_app.command("push")
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def push_project_command(
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name: str = typer.Option(..., "--name", "--project", help="Project name to push"),
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on_conflict: ConflictStrategy = typer.Option(
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ConflictStrategy.fail,
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"--on-conflict",
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help="Resolve files that differ on both sides (default: fail and list them)",
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),
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dry_run: bool = typer.Option(False, "--dry-run", help="Preview changes without pushing"),
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verbose: bool = typer.Option(False, "--verbose", "-v", help="Show detailed output"),
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) -> None:
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"""Upload local changes to cloud (local -> cloud), additive and Team-safe.
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Uploads new/changed local files and never deletes cloud files. A file that
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differs on both sides is a conflict; by default push aborts and lists them
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(like git rejecting a push when the remote is ahead — pull first). Deletions
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are not propagated (see #862).
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Examples:
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bm cloud push --name research
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bm cloud push --name research --dry-run
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bm cloud push --name research --on-conflict keep-local
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"""
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_run_directional_transfer(
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name, "push", on_conflict=on_conflict, dry_run=dry_run, verbose=verbose
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)
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@cloud_app.command("bisync")
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def bisync_project_command(
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name: str = typer.Option(..., "--name", "--project", help="Project name to bisync"),
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@@ -395,9 +606,15 @@ def setup_project_sync(
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console.print(f"[green]Sync configured for project '{name}'[/green]")
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console.print(f"\nLocal sync path: {resolved_path}")
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# Lead with the Team-safe additive commands (work on any workspace); the
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# `sync`/`bisync` mirrors are Personal-workspace-only.
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console.print("\nNext steps:")
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console.print(f" 1. Preview: bm cloud sync --name {name} --dry-run")
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console.print(f" 2. Sync: bm cloud sync --name {name}")
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console.print(f" 1. Preview a pull: bm cloud pull --name {name} --dry-run")
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console.print(f" 2. Fetch from cloud: bm cloud pull --name {name}")
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console.print(f" 3. Upload local changes: bm cloud push --name {name}")
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console.print(
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f" Personal workspaces can also mirror with: bm cloud bisync --name {name} --resync"
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)
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except Exception as e:
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console.print(f"[red]Error configuring sync: {str(e)}[/red]")
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raise typer.Exit(1)
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@@ -11,10 +11,10 @@ Replaces tenant-wide sync with project-scoped workflows.
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import re
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import subprocess
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from dataclasses import dataclass
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from dataclasses import dataclass, field
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from functools import lru_cache
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from pathlib import Path
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from typing import Callable, Optional, Protocol
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from pathlib import Path, PurePosixPath
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from typing import Callable, Literal, Optional, Protocol
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from loguru import logger
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from rich.console import Console
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@@ -42,6 +42,7 @@ TIGRIS_CONSISTENCY_HEADERS = [
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class RunResult(Protocol):
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returncode: int
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stdout: str
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stderr: str
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RunFunc = Callable[..., RunResult]
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@@ -184,6 +185,91 @@ def get_project_remote(project: SyncProject, bucket_name: str) -> str:
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return f"basic-memory-cloud:{bucket_name}/{cloud_path}"
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# --- Directional transfer primitives (push / pull) ---
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#
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# These power the Team-safe `bm cloud push` / `bm cloud pull` commands. Unlike
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# the mirror operations (`sync`/`bisync`), they use `rclone copy` so they never
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# delete on the destination, and conflicts are surfaced to the caller rather
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# than silently resolved. See issue #858 for the full design rationale.
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# push = local -> cloud, pull = cloud -> local.
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TransferDirection = Literal["push", "pull"]
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# How a directional transfer treats files that differ on both sides. "fail" is
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# the safe default: the caller is expected to abort before any transfer runs.
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ConflictStrategy = Literal["fail", "keep-local", "keep-cloud", "keep-both"]
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@dataclass
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class TransferPlan:
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"""Classification of how local and cloud differ for a directional transfer.
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Built from ``rclone check --combined``. Paths are relative to the project
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root. ``conflicts`` are files present on both sides with differing content —
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without a sync baseline (see #862) every divergence is a conflict, because
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we cannot tell a teammate's edit from a stale local copy.
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"""
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new: list[str] = field(default_factory=list) # only on source → safe to bring over
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conflicts: list[str] = field(default_factory=list) # differ on both sides
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dest_only: list[str] = field(default_factory=list) # only on destination → left untouched
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errors: list[str] = field(default_factory=list) # rclone could not read/hash
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def _transfer_endpoints(project: SyncProject, bucket_name: str) -> tuple[str, str]:
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"""Return (local_path, remote_path) strings for a project's transfer.
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Raises:
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RcloneError: If the project has no local_sync_path configured.
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"""
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if not project.local_sync_path:
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raise RcloneError(f"Project {project.name} has no local_sync_path configured")
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local_path = str(Path(project.local_sync_path).expanduser())
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remote_path = get_project_remote(project, bucket_name)
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return local_path, remote_path
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def _build_transfer_cmd(
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operation: str,
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source: str,
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dest: str,
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*,
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filter_path: Path,
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dry_run: bool,
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verbose: bool,
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extra_flags: tuple[str, ...] = (),
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) -> list[str]:
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"""Build an rclone sync/copy command with the shared Basic Memory flags.
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All directional transfers share the same tail: Tigris consistency headers,
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the .bmignore filter, and --local-no-preallocate (a no-op when local is the
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source, required when local is the destination on pull — see rclone#6801).
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"""
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cmd = [
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"rclone",
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operation,
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source,
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dest,
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*TIGRIS_CONSISTENCY_HEADERS,
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"--filter-from",
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str(filter_path),
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# Prevent NUL byte padding on virtual filesystems (e.g. Google Drive File Stream)
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# See: rclone/rclone#6801
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"--local-no-preallocate",
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*extra_flags,
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]
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if verbose:
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cmd.append("--verbose")
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else:
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cmd.append("--progress")
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if dry_run:
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cmd.append("--dry-run")
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return cmd
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||||
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def project_sync(
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project: SyncProject,
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bucket_name: str,
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@@ -219,24 +305,199 @@ def project_sync(
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remote_path = get_project_remote(project, bucket_name)
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filter_path = filter_path or get_bmignore_filter_path()
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cmd = [
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"rclone",
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cmd = _build_transfer_cmd(
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"sync",
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str(local_path),
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remote_path,
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filter_path=filter_path,
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dry_run=dry_run,
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verbose=verbose,
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)
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result = run(cmd, text=True)
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return result.returncode == 0
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def _parse_check_combined(output: str) -> TransferPlan:
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"""Parse ``rclone check --combined`` output into a TransferPlan.
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||||
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||||
rclone emits one prefixed line per path (src is the transfer source):
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||||
``=`` identical, ``+`` only on src, ``-`` only on dst, ``*`` differ,
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``!`` error reading/hashing. We ignore identical files.
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"""
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plan = TransferPlan()
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for line in output.splitlines():
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symbol, _, path = line.partition(" ")
|
||||
path = path.strip()
|
||||
if not path:
|
||||
continue
|
||||
if symbol == "+":
|
||||
plan.new.append(path)
|
||||
elif symbol == "*":
|
||||
plan.conflicts.append(path)
|
||||
elif symbol == "-":
|
||||
plan.dest_only.append(path)
|
||||
elif symbol == "!":
|
||||
plan.errors.append(path)
|
||||
# "=" (identical) is intentionally dropped.
|
||||
return plan
|
||||
|
||||
|
||||
def project_diff(
|
||||
project: SyncProject,
|
||||
bucket_name: str,
|
||||
direction: TransferDirection,
|
||||
*,
|
||||
run: RunFunc = subprocess.run,
|
||||
is_installed: IsInstalledFunc = is_rclone_installed,
|
||||
filter_path: Path | None = None,
|
||||
) -> TransferPlan:
|
||||
"""Classify how local and cloud differ for a push/pull, without transferring.
|
||||
|
||||
Uses ``rclone check`` (content comparison) so the caller can surface
|
||||
conflicts before any data moves. The source side depends on direction:
|
||||
pull compares cloud→local, push compares local→cloud.
|
||||
|
||||
Raises:
|
||||
RcloneError: If project has no local_sync_path configured or rclone not installed
|
||||
"""
|
||||
check_rclone_installed(is_installed=is_installed)
|
||||
|
||||
local_path, remote_path = _transfer_endpoints(project, bucket_name)
|
||||
filter_path = filter_path or get_bmignore_filter_path()
|
||||
|
||||
# Source/dest order matters: rclone check reports "+" for files only on the
|
||||
# source, which is what we want to bring over.
|
||||
source, dest = (remote_path, local_path) if direction == "pull" else (local_path, remote_path)
|
||||
|
||||
cmd = [
|
||||
"rclone",
|
||||
"check",
|
||||
source,
|
||||
dest,
|
||||
*TIGRIS_CONSISTENCY_HEADERS,
|
||||
"--filter-from",
|
||||
str(filter_path),
|
||||
# Prevent NUL byte padding on virtual filesystems (e.g. Google Drive File Stream)
|
||||
# See: rclone/rclone#6801
|
||||
"--local-no-preallocate",
|
||||
"--combined",
|
||||
"-",
|
||||
]
|
||||
|
||||
# rclone check exits non-zero when files differ — that's expected here, so we
|
||||
# parse the combined listing rather than trusting the return code.
|
||||
result = run(cmd, capture_output=True, text=True)
|
||||
plan = _parse_check_combined(result.stdout)
|
||||
|
||||
# Trigger: non-zero exit AND the combined listing produced no entries at all.
|
||||
# Why: a difference always yields +/-/*/! lines, so an empty listing on a
|
||||
# non-zero exit means the check itself failed (auth, missing remote, network,
|
||||
# bad filter) rather than finding zero differences. Without this guard the
|
||||
# caller would see an empty plan, transfer nothing, and report success.
|
||||
# Outcome: fail fast with rclone's stderr instead of a silent no-op.
|
||||
if result.returncode != 0 and not (plan.new or plan.conflicts or plan.dest_only or plan.errors):
|
||||
detail = result.stderr.strip() or f"rclone check exited with code {result.returncode}"
|
||||
raise RcloneError(f"Failed to compare {project.name} with cloud: {detail}")
|
||||
|
||||
return plan
|
||||
|
||||
|
||||
def project_copy(
|
||||
project: SyncProject,
|
||||
bucket_name: str,
|
||||
direction: TransferDirection,
|
||||
*,
|
||||
overwrite: bool,
|
||||
dry_run: bool = False,
|
||||
verbose: bool = False,
|
||||
run: RunFunc = subprocess.run,
|
||||
is_installed: IsInstalledFunc = is_rclone_installed,
|
||||
filter_path: Path | None = None,
|
||||
) -> bool:
|
||||
"""Additive transfer via ``rclone copy`` — never deletes on the destination.
|
||||
|
||||
Trigger: ``overwrite=False`` adds ``--ignore-existing`` so files already on
|
||||
the destination are left as-is (used when the destination side wins a
|
||||
conflict, and for the no-conflict fast path).
|
||||
Why: keeps the loser's bytes intact unless the caller explicitly chose to
|
||||
overwrite, matching the "no surprises" contract.
|
||||
|
||||
Raises:
|
||||
RcloneError: If project has no local_sync_path configured or rclone not installed
|
||||
"""
|
||||
check_rclone_installed(is_installed=is_installed)
|
||||
|
||||
local_path, remote_path = _transfer_endpoints(project, bucket_name)
|
||||
filter_path = filter_path or get_bmignore_filter_path()
|
||||
|
||||
source, dest = (remote_path, local_path) if direction == "pull" else (local_path, remote_path)
|
||||
# Overwrite mode compares by checksum so the transfer decision matches
|
||||
# project_diff's content-based conflict detection (rclone check). Without
|
||||
# --checksum, copy's default size+modtime comparison could skip a file the
|
||||
# diff flagged as a conflict (same size, destination not older) — silently
|
||||
# ignoring the user's explicit keep-cloud/keep-local choice. New-only mode
|
||||
# uses --ignore-existing, which skips by existence so the comparison basis
|
||||
# does not matter.
|
||||
extra_flags = ("--checksum",) if overwrite else ("--ignore-existing",)
|
||||
|
||||
cmd = _build_transfer_cmd(
|
||||
"copy",
|
||||
source,
|
||||
dest,
|
||||
filter_path=filter_path,
|
||||
dry_run=dry_run,
|
||||
verbose=verbose,
|
||||
extra_flags=extra_flags,
|
||||
)
|
||||
|
||||
result = run(cmd, text=True)
|
||||
return result.returncode == 0
|
||||
|
||||
|
||||
def _conflict_copy_name(rel_path: str, suffix: str) -> str:
|
||||
"""Insert a ``.conflict-<suffix>`` marker before the extension of a rel path."""
|
||||
p = PurePosixPath(rel_path)
|
||||
return str(p.with_name(f"{p.stem}.conflict-{suffix}{p.suffix}"))
|
||||
|
||||
|
||||
def project_copy_file(
|
||||
project: SyncProject,
|
||||
bucket_name: str,
|
||||
direction: TransferDirection,
|
||||
source_rel_path: str,
|
||||
dest_rel_path: str,
|
||||
*,
|
||||
dry_run: bool = False,
|
||||
verbose: bool = False,
|
||||
run: RunFunc = subprocess.run,
|
||||
is_installed: IsInstalledFunc = is_rclone_installed,
|
||||
) -> bool:
|
||||
"""Copy a single file from source to destination under a (possibly renamed) path.
|
||||
|
||||
Used for the ``keep-both`` strategy: the incoming version is written beside
|
||||
the destination's own copy as ``name.conflict-<date>`` so nothing is lost.
|
||||
|
||||
Raises:
|
||||
RcloneError: If project has no local_sync_path configured or rclone not installed
|
||||
"""
|
||||
check_rclone_installed(is_installed=is_installed)
|
||||
|
||||
local_path, remote_path = _transfer_endpoints(project, bucket_name)
|
||||
source_root, dest_root = (
|
||||
(remote_path, local_path) if direction == "pull" else (local_path, remote_path)
|
||||
)
|
||||
|
||||
cmd = [
|
||||
"rclone",
|
||||
"copyto",
|
||||
f"{source_root}/{source_rel_path}",
|
||||
f"{dest_root}/{dest_rel_path}",
|
||||
*TIGRIS_CONSISTENCY_HEADERS,
|
||||
# Matches _build_transfer_cmd: on pull this writes the conflict copy to
|
||||
# the local filesystem, where this prevents NUL byte padding on virtual
|
||||
# filesystems (e.g. Google Drive File Stream). See rclone/rclone#6801.
|
||||
"--local-no-preallocate",
|
||||
]
|
||||
if verbose:
|
||||
cmd.append("--verbose")
|
||||
else:
|
||||
cmd.append("--progress")
|
||||
|
||||
if dry_run:
|
||||
cmd.append("--dry-run")
|
||||
|
||||
@@ -244,6 +505,72 @@ def project_sync(
|
||||
return result.returncode == 0
|
||||
|
||||
|
||||
def _strategy_overwrites_dest(direction: TransferDirection, strategy: ConflictStrategy) -> bool:
|
||||
"""True when the strategy lets the source side overwrite the destination.
|
||||
|
||||
The source side is cloud on pull, local on push. "keep-cloud" wins on pull,
|
||||
"keep-local" wins on push; otherwise the destination is preserved.
|
||||
"""
|
||||
if strategy == "keep-cloud":
|
||||
return direction == "pull"
|
||||
if strategy == "keep-local":
|
||||
return direction == "push"
|
||||
return False # "fail" (no conflicts) and "keep-both" never overwrite existing dest files
|
||||
|
||||
|
||||
def project_transfer(
|
||||
project: SyncProject,
|
||||
bucket_name: str,
|
||||
direction: TransferDirection,
|
||||
plan: TransferPlan,
|
||||
*,
|
||||
strategy: ConflictStrategy = "fail",
|
||||
conflict_suffix: str = "",
|
||||
dry_run: bool = False,
|
||||
verbose: bool = False,
|
||||
run: RunFunc = subprocess.run,
|
||||
is_installed: IsInstalledFunc = is_rclone_installed,
|
||||
filter_path: Path | None = None,
|
||||
) -> bool:
|
||||
"""Execute a directional transfer for the chosen conflict strategy.
|
||||
|
||||
Callers detect conflicts with ``project_diff`` first and abort when
|
||||
``strategy == "fail"`` and conflicts exist; this function assumes that gate
|
||||
has already passed and applies the resolution.
|
||||
"""
|
||||
# keep-both: preserve the destination's version and drop the incoming one
|
||||
# beside it as a conflict copy, then do an additive (new-only) pass.
|
||||
if strategy == "keep-both":
|
||||
for rel_path in plan.conflicts:
|
||||
dest_rel = _conflict_copy_name(rel_path, conflict_suffix)
|
||||
copied = project_copy_file(
|
||||
project,
|
||||
bucket_name,
|
||||
direction,
|
||||
rel_path,
|
||||
dest_rel,
|
||||
dry_run=dry_run,
|
||||
verbose=verbose,
|
||||
run=run,
|
||||
is_installed=is_installed,
|
||||
)
|
||||
if not copied:
|
||||
return False
|
||||
|
||||
overwrite = _strategy_overwrites_dest(direction, strategy)
|
||||
return project_copy(
|
||||
project,
|
||||
bucket_name,
|
||||
direction,
|
||||
overwrite=overwrite,
|
||||
dry_run=dry_run,
|
||||
verbose=verbose,
|
||||
run=run,
|
||||
is_installed=is_installed,
|
||||
filter_path=filter_path,
|
||||
)
|
||||
|
||||
|
||||
def project_bisync(
|
||||
project: SyncProject,
|
||||
bucket_name: str,
|
||||
|
||||
Reference in New Issue
Block a user