Files
proton-drive-linux/docs/CLI.md
T
nvrl a5acae41b3 fix(sync,gui,cli): get a synced folder unstuck when its local copy is gone (#46)
A mirror folder whose files were all gone from this computer stayed in
error for good. The wipe guard rightly refuses to trash the whole folder
on Drive, but nothing got the folder out of that state: a queued switch
to on-demand waits for a pass that ends idle, and its push pass hit the
same guard. Only removing the folder from sync cleared the baseline that
made the empty folder read as "delete everything".

- The push pass for a switch to on-demand forgets the baseline rows of a
  local copy that is gone in full instead of trashing them, so the
  switch goes ahead and the mount shows what Drive has.
- New Request::ResetSyncFolder, `pdfs sync reset ID` and "Sync From
  Scratch…" in a synced folder's menu clear a mirror folder's baseline
  (and a queued switch to on-demand, whose push pass would upload a
  duplicate of every file). The next pass compares both sides as on the
  first sync: one-sided files are copied across, files that differ keep
  both versions, nothing is deleted.
- The wipe guards' messages name the reset; restore logs why it skipped
  a folder.

Two simulations cover it. The on-demand one failed in exactly the
reported state (mirror, pending ondemand, error) before the fix.
All 8 catalogs translated.
2026-10-26 17:45:22 +01:00

206 lines
13 KiB
Markdown

# Command-line reference
`pdfs` controls the Proton Drive service from a terminal and from scripts. Almost every command
talks to the running service (`proton-drive.service`); `login`, `logout`, `mount`, `daemon` and
`diagnose` work without it.
`pdfs <command> --help` prints the full help of any command. This page groups them by task. For
what the commands do in the app, see the [user guide](USER_GUIDE.md).
- [Conventions](#conventions)
- [Account and service](#account-and-service)
- [Files](#files)
- [Available offline](#available-offline)
- [Synced folders](#synced-folders)
- [Conflicts](#conflicts)
- [Computers](#computers)
- [Trash](#trash)
- [Versions](#versions)
- [Sharing](#sharing)
- [Photos](#photos)
- [Activity and transfers](#activity-and-transfers)
- [Maintenance and diagnostics](#maintenance-and-diagnostics)
- [Scripting with `--json`](#scripting-with---json)
## Conventions
- **Paths** name items in My files. They may be absolute paths inside the Proton Drive folder
(`~/ProtonDrive/Documents/a.pdf`) or relative to it (`Documents/a.pdf`).
- **UIDs** identify items that have no path in the mount: photos, trashed items, shared items and
computers. The listing commands print them.
- **Exit codes**: `0` on success, non-zero on any failure, including an error reported by the
service.
- **Output** is English and stable enough for `grep`; use `--json` where it is available.
## Account and service
| Command | Description |
|---|---|
| `pdfs login [-u EMAIL] [--remember]` | Sign in (password, then a 2FA code if the account has one) and store the session in the system keyring. Restarts the service if it is running. `--remember` keeps a two-password account unlocked across logins. |
| `pdfs unlock [--remember]` | Enter the mailbox password of a two-password account, so the service can open your files. Needed once per login session, or once with `--remember`. |
| `pdfs lock` | Forget the unlock held in memory; the account is locked again. |
| `pdfs logout` | End the session on Proton and remove the stored session. |
| `pdfs status` | Account, mount, queue and cache state. |
| `pdfs quota` | Storage used across all Proton products. |
| `pdfs locations` | Every local place the service occupies: the Proton Drive folder and each synced folder, with mode and state. |
| `pdfs daemon [MOUNTPOINT]` | Run the service in the foreground: wait for a session, mount, stay mounted. `proton-drive.service` runs this. |
| `pdfs mount [MOUNTPOINT]` | Mount once and block until unmounted. Defaults to `~/ProtonDrive`. |
If Proton asks for a CAPTCHA, `pdfs login` prints the address of the page. Open it in your
browser, complete it, then press Enter.
## Files
| Command | Description |
|---|---|
| `pdfs ls [PATH]` | List a folder. |
| `pdfs search QUERY [--in FOLDER] [--limit N]` | Search names in the local index. |
| `pdfs mkdir PARENT NAME` | Create a folder. |
| `pdfs rename PATH NEW_NAME` | Rename a file or folder. |
| `pdfs move PATH... NEW_PARENT` | Move one or more files or folders into another folder. The two may be in different locations (My files, an on-demand or a mirrored synced folder); the move happens on Proton Drive, without downloading or uploading anything. |
| `pdfs copy PATH... NEW_PARENT` | Copy one or more files or folders into another folder in My files. The copy happens on Proton Drive, without downloading or uploading anything; a name already taken gets a " (1)" suffix. Changes that have not synced yet must sync first. |
| `pdfs du PATH` | Show how much a folder holds on Proton Drive and how many items are in it. The size includes items in the trash. |
| `pdfs rm PATH` | Move to the Trash. |
| `pdfs upload SOURCES... [-t FOLDER]` | Upload local files and folders (recursively) in the background. Follow with `pdfs transfers`. |
| `pdfs refresh [TARGET] [--full]` | Forget a cached listing so the next read fetches it again. `TARGET` is a folder, `trash` or `photos`; `--full` with `photos` re-reads every photo's metadata. |
Ordinary file tools (`cp`, `mv`, `rsync`, editors) work on the Proton Drive folder directly. These
commands are for scripts and for cases where the mount is not available.
## Available offline
| Command | Description |
|---|---|
| `pdfs pin PATH` | Download a file completely and keep it on this computer. For a folder, its files download in the background (`pdfs transfers` shows the progress). |
| `pdfs unpin PATH` | Release it back to online only. A file inside a folder kept offline cannot be released on its own. |
| `pdfs pins` | List files and folders kept available offline. |
## Synced folders
| Command | Description |
|---|---|
| `pdfs sync add PATH` | Back up a local folder under this computer and keep it in sync. |
| `pdfs sync list` | List synced folders with their IDs and state. |
| `pdfs sync rm ID [--delete-remote]` | Stop syncing. Local files stay; `--delete-remote` also removes the copy on Proton Drive. |
| `pdfs sync mode ID mirror\|ondemand` | Switch between a full local copy (`mirror`) and online only (`ondemand`). |
| `pdfs sync now [ID]` | Start a sync pass now, for all folders or one. |
| `pdfs sync reset ID` | Forget what a synced folder synced before and compare it with Proton Drive again. A file on one side only is copied to the other, and a file that differs keeps both versions. Nothing is deleted. |
| `pdfs sync pause [--for 1h] [--folder ID]` | Pause uploads and synced folders. Reading files keeps working. `--for` ends the pause by itself (`30m`, `1h`, `2d`). |
| `pdfs sync resume [--folder ID]` | Resume after a pause. |
| `pdfs sync limit [--up RATE] [--down RATE]` | Cap bandwidth, for example `500K` or `2M` per second. `0` removes a cap. Without options, prints the current caps. |
| `pdfs sync queue` | List changes that have not reached Proton Drive yet. |
| `pdfs sync issues` | List queued changes Proton Drive refused or that keep failing, and what to do. |
| `pdfs sync export ID DEST` | Save a copy of a queued upload's content. `DEST` may be a folder; an existing file is never overwritten. The upload stays queued. |
| `pdfs sync discard ID [--yes]` | Drop a queued change and undo it here: a new file or folder goes, anything else goes back to what Proton Drive has. Content not exported first is lost. |
| `pdfs sync retry [ID]` | Retry one queued operation, or every failed one. |
| `pdfs sync restore [--device UID] [--yes]` | Re-attach this computer's backed-up folders to local folders and download them. `--device` restores another computer's folders. See [Recovery](RECOVERY.md). |
## Conflicts
| Command | Description |
|---|---|
| `pdfs conflicts` | List `(sync-conflict …)` copies. |
| `pdfs conflicts resolve PATH --keep original\|copy\|both [--name NAME]` | `original` trashes the copy; `copy` trashes the original and gives the copy its name; `both` renames the copy to `--name`. |
## Computers
| Command | Description |
|---|---|
| `pdfs devices list` | List computers registered to the account. |
| `pdfs devices rename UID NAME` | Rename a computer. |
| `pdfs devices rm UID` | Remove a computer and its backup from the account. |
| `pdfs devices join UID [--yes]` | Sync the same folders as another computer. This machine syncs into that computer's backup alongside it, then offers its folders like `pdfs sync restore`. Both computers keep them in step. `--yes` skips the confirmation and accepts every proposed path. |
| `pdfs devices adopt UID` | Make this machine continue another computer's backup, for example after a reinstall. `--clear` returns to matching by hostname. |
| `pdfs devices migrate UID [--yes]` | Move another computer's folders into this computer's backup, then restore them here like `pdfs sync restore`. The other computer stays registered, without those folders. `--yes` skips the confirmation and accepts every proposed path. See [Recovery](RECOVERY.md). |
## Trash
| Command | Description |
|---|---|
| `pdfs trash` | List the Trash with the UIDs the next commands take. |
| `pdfs restore UIDS...` | Put items back where they were. |
| `pdfs delete-forever UIDS...` | Delete items permanently. |
| `pdfs empty-trash` | Delete everything in the Trash permanently. |
## Versions
| Command | Description |
|---|---|
| `pdfs versions list PATH` | List a file's versions, newest first. |
| `pdfs versions restore PATH ID` | Make an earlier version current. Runs on the server; nothing is re-uploaded. |
| `pdfs versions save PATH ID DEST` | Write an earlier version to a local file. Refuses to overwrite `DEST`. |
| `pdfs versions rm PATH ID` | Delete an earlier version permanently. The current version cannot be deleted. |
## Sharing
| Command | Description |
|---|---|
| `pdfs share PATH EMAILS... [--role viewer\|editor\|admin] [--message TEXT]` | Invite people to a file or folder. |
| `pdfs members PATH` | List members, pending invitations and the public link, with the link's id and expiry. |
| `pdfs share-role PATH ID KIND ROLE` | Change a member's or invitation's role. |
| `pdfs unshare PATH [ID KIND]` | Stop sharing, or remove one member or invitation. |
| `pdfs public-link create PATH [--role] [--password] [--expires EPOCH]` | Create a public link. `--expires` takes Unix seconds. |
| `pdfs public-link update PATH ID [--role] [--password TEXT \| --no-password] [--expires EPOCH \| --no-expiry]` | Change a public link's role, password or expiry. The URL stays the same, and an option you leave out is kept. |
| `pdfs public-link remove PATH ID` | Remove a public link. |
| `pdfs shared` | List what you share. |
| `pdfs shared-with-me [UID]` | List what others share with you, or the contents of one shared folder. |
| `pdfs shared-get UID [DEST]` | Download a file shared with you. |
| `pdfs leave UID` | Leave a share. |
| `pdfs invitations list\|accept ID\|reject ID` | Manage invitations addressed to you. |
| `pdfs bookmarks list\|add URL [--password]\|rm TOKEN` | Manage saved public links. |
## Photos
| Command | Description |
|---|---|
| `pdfs photos [--limit N] [--offset N] [--favorites]` | List the timeline, newest first. |
| `pdfs open-photo UID` | Download a photo and print its cached path. |
| `pdfs favorite UID [--remove]` | Mark or unmark a favorite. |
| `pdfs albums` | List albums, including those shared with you. |
| `pdfs album UID` | List an album's photos. |
| `pdfs new-album NAME` | Create an album and print its UID. |
| `pdfs rename-album UID NAME` | Rename an album. |
| `pdfs delete-album UID` | Delete an album. Its photos stay in the timeline. |
| `pdfs add-to-album UID PHOTOS...` | Add photos to an album. |
| `pdfs remove-from-album UID PHOTOS...` | Take photos out of an album. |
| `pdfs import-google-photos ARCHIVES... [--dry-run] [--wait]` | Import a Google Takeout export. Pass every `.zip` of the export. |
| `pdfs import-status` / `pdfs cancel-import` | Follow or stop a running import. |
| `pdfs redate-photos [--dry-run] [--from DATE] [--to DATE] [--limit N] [--wait]` | Fix photos filed under their upload day when the file name carries the real date. |
| `pdfs redate-status` / `pdfs cancel-redate` | Follow or stop a running re-date. |
## Activity and transfers
| Command | Description |
|---|---|
| `pdfs activity [-l N]` | Recent activity, newest first. |
| `pdfs transfers` | Uploads and downloads in progress. |
## Maintenance and diagnostics
| Command | Description |
|---|---|
| `pdfs diagnose` | Check the installation and print a report. Works without the service. Exits non-zero if a check fails. |
| `pdfs diagnostics` | What a running service is doing now: worker threads, queues, requests in flight, memory. For a service that has stopped answering. |
| `pdfs cache inspect [--deep]` | Database size, reclaimable space, row counts, cache use against the limit. `--deep` also runs SQLite's integrity check (slow). |
| `pdfs cache vacuum` | Compact the database. Needs free space for a second copy of it while it runs. |
| `pdfs cache clear` | Delete cached file content. Files kept available offline stay. |
[Troubleshooting](TROUBLESHOOTING.md) explains when to use each of these.
## Scripting with `--json`
The global `--json` flag makes query commands print JSON: `status`, `ls`, `pins`, `sync list`,
`devices list`, `locations`, `transfers`, `activity`, `trash` and `cache inspect`. Commands that change
something keep their human-readable output; check their exit code.
```bash
pdfs --json status | jq -r '.mount.mountpoint'
pdfs --json sync list | jq -r '.items[] | select(.state != "idle") | .local_path'
pdfs --json cache inspect | jq '.db_reclaimable_bytes'
```
- The payload is unwrapped: a list is `{"items": [...]}`, never the service's internal message
name.
- An error from the service is printed as JSON with a machine-readable `kind` and still exits
non-zero, so `set -e` and `if pdfs …` behave as expected.