This fixes a bug in the pruning (soft-delete). The pruning was a bit too
aggressive, as it also pruned executions that weren't in an end state
yet. This only becomes an issue if there are long-running executions
(e.g. workflow with Wait node) or the prune parameters are set to keep
only a tiny number of executions.
all commands sent between main instance and workers need to contain a
server id to prevent senders from reacting to their own messages,
causing loops
this PR makes sure all sent messages contain a sender id by default as
part of constructing a sending redis client.
---------
Co-authored-by: कारतोफ्फेलस्क्रिप्ट™ <aditya@netroy.in>
Depends on: #7092 | Story:
[PAY-768](https://linear.app/n8n/issue/PAY-768)
This PR:
- Generalizes the `IBinaryDataManager` interface.
- Adjusts `Filesystem.ts` to satisfy the interface.
- Sets up an S3 client stub to be filled in in the next PR.
- Turns `BinaryDataManager` into an injectable service.
- Adjusts the config schema and adds new validators.
Note that the PR looks large but all the main changes are in
`packages/core/src/binaryData`.
Out of scope:
- `BinaryDataManager` (now `BinaryDataService`) and `Filesystem.ts` (now
`fs.client.ts`) were slightly refactored for maintainability, but fully
overhauling them is **not** the focus of this PR, which is meant to
clear the way for the S3 implementation. Future improvements for these
two should include setting up a backwards-compatible dir structure that
makes it easier to locate binary data files to delete, removing
duplication, simplifying cloning methods, using integers for binary data
size instead of `prettyBytes()`, writing tests for existing binary data
logic, etc.
---------
Co-authored-by: कारतोफ्फेलस्क्रिप्ट™ <aditya@netroy.in>
Based on #7065 | Story: https://linear.app/n8n/issue/PAY-771
n8n on filesystem mode marks binary data to delete on manual execution
deletion, on unsaved execution completion, and on every execution
pruning cycle. We later prune binary data in a separate cycle via these
marker files, based on the configured TTL. In the context of introducing
an S3 client to manage binary data, the filesystem mode's mark-and-prune
setup is too tightly coupled to the general binary data management
client interface.
This PR...
- Ensures the deletion of an execution causes the deletion of any binary
data associated to it. This does away with the need for binary data TTL
and simplifies the filesystem mode's mark-and-prune setup.
- Refactors all execution deletions (including pruning) to cause soft
deletions, hard-deletes soft-deleted executions based on the existing
pruning config, and adjusts execution endpoints to filter out
soft-deleted executions. This reduces DB load, and keeps binary data
around long enough for users to access it when building workflows with
unsaved executions.
- Moves all execution pruning work from an execution lifecycle hook to
`execution.repository.ts`. This keeps related logic in a single place.
- Removes all marking logic from the binary data manager. This
simplifies the interface that the S3 client will meet.
- Adds basic sanity-check tests to pruning logic and execution deletion.
Out of scope:
- Improving existing pruning logic.
- Improving existing execution repository logic.
- Adjusting dir structure for filesystem mode.
---------
Co-authored-by: कारतोफ्फेलस्क्रिप्ट™ <aditya@netroy.in>
This PR implements the updated license SDK so that worker and webhook
instances do not auto-renew licenses any more.
Instead, they receive a `reloadLicense` command via the Redis client
that will fetch the updated license after it was saved on the main
instance
This also contains some refactoring with moving redis sub and pub
clients into the event bus directly, to prevent cyclic dependency
issues.
PR adds a new field to the SourceControlPreferences as well as to the
POST parameters for the `source-control/preferences` and
`source-control/generate-key-pair` endpoints. Both now accept an
optional string parameter `keyGeneratorType` of `'ed25519' | 'rsa'`
Calling the `source-control/generate-key-pair` endpoint with the
parameter set, it will also update the stored preferences accordingly
(so that in the future new keys will use the same method)
By default ed25519 is being used. The default may be changed using a new
environment parameter:
`N8N_SOURCECONTROL_DEFAULT_SSH_KEY_TYPE` which can be `rsa` or `ed25519`
RSA keys are generated with a length of 4096 bytes.
This PR adds new endpoints to the REST API:
`/orchestration/worker/status` and `/orchestration/worker/id`
Currently these just trigger the return of status / ids from the workers
via the redis back channel, this still needs to be handled and passed
through to the frontend.
It also adds the eventbus to each worker, and triggers a reload of those
eventbus instances when the configuration changes on the main instances.
In scope:
- Consolidate `WorkflowService.getMany()`.
- Support non-entity field `ownedBy` for `select`.
- Support `tags` for `filter`.
- Move `addOwnerId` to `OwnershipService`.
- Remove unneeded check for `filter.id`.
- Simplify DTO validation for `filter` and `select`.
- Expand tests for `GET /workflows`.
Workflow list query DTOs:
```
filter → name, active, tags
select → id, name, active, tags, createdAt, updatedAt, versionId, ownedBy
```
Out of scope:
- Migrate `shared_workflow.roleId` and `shared_credential.roleId` to
string IDs.
- Refactor `WorkflowHelpers.getSharedWorkflowIds()`.
Changes in https://github.com/n8n-io/n8n/pull/6394 removed xml body parsing for all non-webhook routes. This broken SAML endpoints as they need the XML body parser to function correctly.
* support redis cluster
* cleanup, fix config schema
* set default prefix to bull
* initial commit
* improve logging
* improve types and refactor
* list support and refactor
* fix redis service and tests
* add comment
* add redis and cache prefix
* use injection
* lint fix
* clean schema comments
* improve naming, tests, cluster client
* merge master
* cache returns unknown instead of T
* update cache service, tests and doc
* remove console.log
* VariablesService as DI, add caching, fix tests
* do not cache null or undefined values
* import fix
* more DI and remove collections
* fix merge
* lint fix
* rename to ~Cached
* fix test for CI
* fix ActiveWorkflowRunner test
Also,
1. Consistent CORS support ~on all three webhook types~ waiting webhooks never supported CORS. I'll fix that in another PR
2. [Fixes binary-data handling when request body is text, json, or xml](https://linear.app/n8n/issue/NODE-505/webhook-binary-data-handling-fails-for-textplain-files).
3. Reduced number of middleware that each request has to go through.
4. Removed the need to maintain webhook endpoints in the auth-exception list.
5. Skip all middlewares (apart from `compression`) on Webhook routes.
6. move `multipart/form-data` support out of individual nodes
7. upgrade `formidable`
8. fix the filenames on binary-data in webhooks nodes
9. add unit tests and integration tests for webhook request handling, and increase test coverage
* db entities don't need an ID before they are inserted
* don't define constructors on entity classes, use repository.create instead
* use mixins to reduce duplicate code in db entity classes
* initial telemetry setup and adjusted pull return
* quicksave before merge
* feat: add conflicting workflow list to pull modal
* feat: update source control pull modal
* fix: fix linting issue
* feat: add Enter keydown event for submitting source control push modal (no-changelog)
feat: add Enter keydown event for submitting source control push modal
* quicksave
* user workflow table for export
* improve telemetry data
* pull api telemetry
* fix lint
* Copy tweaks.
* remove authorName and authorEmail and pick from user
* rename owners.json to workflow_owners.json
* ignore credential conflicts on pull
* feat: several push/pull flow changes and design update
* pull and push return same data format
* fix: add One last step toast for successful pull
* feat: add up to date pull toast
* fix: add proper Learn more link for push and pull modals
* do not await tracking being sent
* fix import
* fix await
* add more sourcecontrolfile status
* Minor copy tweak for "More info".
* Minor copy tweak for "More info".
* ignore variable_stub conflicts on pull
* ignore whitespace differences
* do not show remote workflows that are not yet created
* fix telemetry
* fix toast when pulling deleted wf
* lint fix
* refactor and make some imports dynamic
* fix variable edit validation
* fix telemetry response
* improve telemetry
* fix unintenional delete commit
* fix status unknown issue
* fix up to date toast
* do not export active state and reapply versionid
* use update instead of upsert
* fix: show all workflows when clicking push to git
* feat: update Up to date pull translation
* fix: update read only env checks
* do not update versionid of only active flag changes
* feat: prevent access to new workflow and templates import when read only env
* feat: send only active state and version if workflow state is not dirty
* fix: Detect when only active state has changed and prevent generation a new version ID
* feat: improve readonly env messages
* make getPreferences public
* fix telemetry issue
* fix: add partial workflow update based on dirty state when changing active state
* update unit tests
* fix: remove unsaved changes check in readOnlyEnv
* fix: disable push to git button when read onyl env
* fix: update readonly toast duration
* fix: fix pinning and title input in protected mode
* initial commit (NOT working)
* working push
* cleanup and implement pull
* fix getstatus
* update import to new method
* var and tag diffs are no conflicts
* only show pull conflict for workflows
* refactor and ignore faulty credentials
* add sanitycheck for missing git folder
* prefer fetch over pull and limit depth to 1
* back to pull...
* fix setting branch on initial connect
* fix test
* remove clean workfolder
* refactor: Remove some unnecessary code
* Fixed links to docs.
* fix getstatus query params
* lint fix
* dialog to show local and remote name on conflict
* only show remote name on conflict
* fix credential expression export
* fix: Broken test
* dont show toast on pull with empty var/tags and refactor
* apply frontend changes from old branch
* fix tag with same name import
* fix buttons shown for non instance owners
* prepare local storage key for removal
* refactor: Change wording on pushing and pulling
* refactor: Change menu item
* test: Fix broken test
* Update packages/cli/src/environments/sourceControl/types/sourceControlPushWorkFolder.ts
Co-authored-by: Iván Ovejero <ivov.src@gmail.com>
---------
Co-authored-by: Alex Grozav <alex@grozav.com>
Co-authored-by: Giulio Andreini <g.andreini@gmail.com>
Co-authored-by: Omar Ajoue <krynble@gmail.com>
Co-authored-by: Iván Ovejero <ivov.src@gmail.com>
