Commit Graph

1915 Commits

Author SHA1 Message Date
Dmitry S
e4314f9def (core) Update grainjs, fix some code affected by stronger types.
Summary: Also clean up dom-ownership in Charts using the new grainjs maybeOwned() method.

Test Plan: Should be no behaviour changes; existing tests should pass

Reviewers: georgegevoian

Reviewed By: georgegevoian

Differential Revision: https://phab.getgrist.com/D3166
2021-12-07 17:31:03 -05:00
Dmitry S
7a6d726daa (core) Change datepicker in DateEditor to use moment format, show AltText in DateEditor
Summary:
- Rather than translate from moment format to that of bootstrap-datepicker, use
  the customization methods to format datepicker dates using moment directly.
- Fix issue with parseDate() when format includes tokens like Mo or Do
- Fix issue in parseDateTime() that could produce an off-by-one error in date
  depending on local timezone.
- When opening DateEditor, show AltText value if present.

- Add crossorigin=anonymous to scripts that were missing it (including
  bootstrap-datepicker), to ensure that errors from them are reported properly
  rather than as 'Script error.'

Test Plan:
Added test cases to parseDate() test for low-level fixes; added a
browser test for the fixed DateEditor behavior.

Reviewers: alexmojaki

Reviewed By: alexmojaki

Differential Revision: https://phab.getgrist.com/D3169
2021-12-07 11:33:49 -05:00
Alex Hall
faec8177ab (core) Use MetaTableData more
Summary:
Add more method overrides to MetaTableData for extra type safety.

Use MetaTableData, MetaRowRecord, and getMetaTable in more places.

Test Plan: Mostly it just has to compile. Tested manually that types are being checked more strictly now, e.g. by adding a typo to property names. Some type casting has also been removed.

Reviewers: dsagal

Reviewed By: dsagal

Subscribers: dsagal

Differential Revision: https://phab.getgrist.com/D3168
2021-12-07 17:09:58 +02:00
Alex Hall
116fb15eda (core) Move most of the reference parsing code into common so that the server can use it
Summary: Refactoring in preparation for parsing strings from the API. The plan is that the API code will only need to do a server-side version of the code in ViewFieldRec.valueParser (minus ReferenceUtils) which is quite minimal.

Test Plan: Nothing extra here, I don't think it's needed. This stuff will get tested more in a future diff which changes the API.

Reviewers: dsagal

Reviewed By: dsagal

Differential Revision: https://phab.getgrist.com/D3164
2021-12-07 01:19:18 +02:00
George Gevoian
7f08934cf0 (core) Skip saving layout resizes in read-only mode
Summary:
This change causes a notification about missing
write access to no longer be shown when resizing layouts
as a viewer.

Test Plan: Browser test.

Reviewers: dsagal

Reviewed By: dsagal

Differential Revision: https://phab.getgrist.com/D3167
2021-12-06 07:37:45 -08:00
Dmitry S
ef1fc916e6 (core) Fix "Column Label and ID" widget to avoid getting truncated on some browsers
Summary:
The widget showing column label, ID, and a button for keeping them linked, used
to get truncated depending on the default size of inputs. This makes it
resize dynamically based on the width of the creator panel.

Test Plan: CSS-only change, tested manually on FF and Chrome.

Reviewers: alexmojaki

Reviewed By: alexmojaki

Differential Revision: https://phab.getgrist.com/D3165
2021-12-06 10:21:10 -05:00
Jarosław Sadziński
cf9e0585a9 (core) Undo bug - restoring dependencies for trigger formulas
Summary: Undo wasn't restoring trigger formulas dependencies.

Test Plan: Python tests

Reviewers: alexmojaki

Reviewed By: alexmojaki

Subscribers: alexmojaki

Differential Revision: https://phab.getgrist.com/D3163
2021-12-06 16:09:41 +01:00
Paul Fitzpatrick
a94905dd0a (core) make sure forks with no changes are persisted
Summary:
This fixes a problem where a fork could be created, have no changes
made, and then (e.g. if worker rolled over) fail to open with a
`cannot create fork` error. Adds a test that fails priot to this diff.

Test Plan: added test

Reviewers: georgegevoian

Reviewed By: georgegevoian

Differential Revision: https://phab.getgrist.com/D3162
2021-12-01 22:27:56 -05:00
Jarosław Sadziński
1425461cd8 (core) Exposing custom widgets on the UI
Summary:
Exposing custom widgets as a dropdown menu in custom section configuration panel.

Adding new environmental variable GRIST_WIDGET_LIST_URL that points to a
json file with an array of available widgets. When not present, custom widget menu is
hidden, exposing only Custom URL option.

Available widget list can be fetched from:
https://github.com/gristlabs/grist-widget/releases/download/latest/manifest.json

Test Plan: New tests, and updated old ones.

Reviewers: paulfitz, dsagal

Reviewed By: paulfitz

Differential Revision: https://phab.getgrist.com/D3127
2021-12-01 18:21:06 +01:00
Alex Hall
be96db4689 (core) Remove code related to _grist_TableViews
Summary:
Removed some TS and python code interacting with this meta table. Not touching schema or migrations.

This is not really necessary, just checking my understanding and cleaning up in preparation for raw data views. I can also remove _grist_TabItems code while I'm at it.

Test Plan: this

Reviewers: dsagal

Reviewed By: dsagal

Differential Revision: https://phab.getgrist.com/D3161
2021-11-30 23:51:30 +02:00
Paul Fitzpatrick
3a52755d94 (core) fix some rusting of the grist-core build
Summary:
 * Base docker image no longer contained a `python` binary.
   Made a small fix for this, with proper python3 packaging
   in the works separately.
 * Added missing plugins directory for importing csv+xlsx.
 * Tweaked environment variables to avoid needing to hard-code
   addresses, which was burdensome for single-server hosts.

Test Plan:
Tested manually. It would be good to move over some
fraction of our tests to catch packaging glitches, or to run
our standard deployment tests on a deployment derived from
grist-core.

Reviewers: jarek

Reviewed By: jarek

Subscribers: jarek

Differential Revision: https://phab.getgrist.com/D3159
2021-11-30 12:01:41 -05:00
Jarosław Sadziński
53bdd6c8e1 (core) Exposing more descriptive errors from exports
Summary:
Exports used to show generic message on error.
Adding error description to the message.

Test Plan: Updated tests

Reviewers: paulfitz

Reviewed By: paulfitz

Differential Revision: https://phab.getgrist.com/D3157
2021-11-30 17:26:32 +01:00
Alex Hall
90fdb55bfd (core) Fix imports in DocTour.ts, particularly wildcard lodash import causing a big bundle
Summary: This reduces the size of the bundle 'vendors~GristDoc' from 587036 to 46526. Woops.

Test Plan: this

Reviewers: dsagal

Reviewed By: dsagal

Differential Revision: https://phab.getgrist.com/D3160
2021-11-30 16:47:06 +02:00
Jarosław Sadziński
e482427e83 (core) JS error on creator panel and formula editor.
Summary:
Fixing js error that happens when closing creator panel with active formula editor.

Styling behavior menu with common styles.

Test Plan: Browser tests

Reviewers: dsagal

Reviewed By: dsagal

Differential Revision: https://phab.getgrist.com/D3150
2021-11-30 14:28:22 +01:00
Alex Hall
551ea28fc4 (core) Check document ID when parsing pasted references
Summary: Add doc-id attribute to copied HTML columns next to column type. Only use the raw value (rather than the display value) when the parsed doc-id from pasted HTML matches the current document ID, similar to ensuring that the type matches. This only applies to references and reflists.

Test Plan: Extended CopyPaste.ts

Reviewers: dsagal

Reviewed By: dsagal

Subscribers: paulfitz

Differential Revision: https://phab.getgrist.com/D3154
2021-11-30 13:40:17 +02:00
Paul Fitzpatrick
482ce0e4c4 (core) correct docker image name from gristlabs/grist-core to gristlabs/grist
Summary: The docker image is "grist" not "grist-core"

Test Plan: tested on a fork

Reviewers: georgegevoian

Reviewed By: georgegevoian

Differential Revision: https://phab.getgrist.com/D3158
2021-11-29 17:48:54 -05:00
Paul Fitzpatrick
6e3ec298f2 (core) regularly freshen grist-core:latest docker image
Summary:
 * Keeps `grist-core:latest` docker image up to date with grist-core
   source, with a daily cron job.
 * Update yarn.lock file.
 * In passing, tag current version for a versioned release.

When a push to `main` branch passes tests, the result is placed in `latest_candidate` branch. The cron job will update docker up from `latest_candidate`, placing code used for image in `latest` branch.

Test Plan: tested in a grist-core fork

Reviewers: georgegevoian

Reviewed By: georgegevoian

Differential Revision: https://phab.getgrist.com/D3156
2021-11-29 14:06:05 -05:00
Alex Hall
064455b2f7 (core) Parsing pasted datetimes
Summary:
Add function parseDateTime which parses a string containing both date and time componenents, intended for parsing pasted strings.

Add DateTimeParser subclass of ValueParser.

Test Plan: Extended parseDate.ts and CopyPaste.ts tests.

Reviewers: dsagal

Reviewed By: dsagal

Differential Revision: https://phab.getgrist.com/D3152
2021-11-25 00:49:01 +02:00
George Gevoian
e997d091b3 (core) Disable bfcache for all browsers
Summary:
Grist would get stuck in a broken state in certain browsers
that enabled the bfcache when the browser back/forward
buttons were clicked. Firefox automatically disabled the cache
since we listen on the 'beforeunload' event, but Chrome and Safari
did not. This change forces a page refresh on pageshow if we
detect that Grist was loaded from the bfcache.

Test Plan: Tested manually in various browsers.

Reviewers: paulfitz

Reviewed By: paulfitz

Subscribers: paulfitz, jarek

Differential Revision: https://phab.getgrist.com/D3151
2021-11-24 09:47:00 -08:00
Paul Fitzpatrick
3055a11fb2 (core) set cookie response header more consistently
Summary:
The express-session middleware, in its regular configuration, will
only set a cookie response header at the beginninng of a session or
when the session contents have changed. It won't set the header if
only the expiration time is changed. This diff uses a dummy `alive`
field to nudge the middleware into setting the header consistently.

Test Plan: tested manually

Reviewers: dsagal

Reviewed By: dsagal

Subscribers: alexmojaki

Differential Revision: https://phab.getgrist.com/D3153
2021-11-24 10:16:30 -05:00
Cyprien P
0b437d1544 (core) Brings in the new donut charts.
Summary:
  - Donut charts is same as pie chart with few extra options to control size of the hole and to show/hide a big total in it.
  - Add a new option type to tune a numeric options using a slider/spinner/keyboard.
  - Add a new option type to tune a numeric options using a slider/keyboard
  - Add a new .propWithDefault method to ObjObservable to allows to set a default value when options is undefined.
  - mocha-webdriver's findContent does not work to find content in svg elements. So had to tweak original function into a sister function using .textContent instead.

Test Plan: Adds new tests

Reviewers: dsagal

Reviewed By: dsagal

Subscribers: anaisconce, dsagal

Differential Revision: https://phab.getgrist.com/D3107
2021-11-23 08:56:38 +01:00
George Gevoian
32bb89235e (core) Polish Importer UI
Summary:
Changes include:
 * Hide the colum matching section for new destinations (for now).
 * Make the preview table read-only.
 * Don't show helper column IDs when the formula editor is open.
 * Fix the formula editor autocomplete to show suggestions
 from the active transform section.
 * Hide the formula icons in the preview table, and other unnecessary
 UI elements such as row dropdown menus.
 * Keep preview loading spinner shown if scheduled (i.e. debounced) diff updates exist.

Test Plan: Browser tests.

Reviewers: paulfitz

Reviewed By: paulfitz

Differential Revision: https://phab.getgrist.com/D3148
2021-11-22 11:26:09 -08:00
George Gevoian
7fe4423a6f (core) Allow filtering hidden columns
Summary:
Existing filters are now moved out of fields
and into a new metadata table for filters, and the
client is updated to retrieve/update/save filters from
the new table. This enables storing of filters for
columns that don't have fields (notably, hidden columns).

Test Plan: Browser and server tests.

Reviewers: jarek

Reviewed By: jarek

Differential Revision: https://phab.getgrist.com/D3138
2021-11-22 10:26:08 -08:00
Alex Hall
0d460ac2d4 (core) Parsing pasted ChoiceLists
Summary:
Added ChoiceListParser capable of parsing JSON, CSVs, and other strings containing user-configured choices (e.g. separated by spaces)

I got a little carried away here. It works, and I can't think of any bugs, but it's complicated enough that there could be hidden edge cases or difficulties maintaining it in the future. The advantage of the current method is that it should work well for ambiguous or poorly formatted inputs, e.g. choices separated only by spaces or choices containing commas which are not escaped/quoted properly. The code can be vastly simplified if we don't try to support that and require that users paste proper JSON or CSVs.

Test Plan: Added a new file test/common/ChoiceListParser.ts with pure unit tests. Waiting for approval of the overall approach before adding to the nbrowser CopyPaste test.

Reviewers: dsagal

Reviewed By: dsagal

Differential Revision: https://phab.getgrist.com/D3141
2021-11-20 19:00:36 +02:00
Dmitry S
7f8f3dc0be (core) Set min-height for cells, including in Card view, to make them look consistent.
Summary:
Before:
{F37978}

After:
{F37977}

Test Plan: Add a test case for the Card view that the resulting heights are consistent.

Reviewers: georgegevoian

Reviewed By: georgegevoian

Differential Revision: https://phab.getgrist.com/D3149
2021-11-19 17:23:03 -05:00
Alex Hall
dc52c7fe0a (core) Add PY2_ROUND function for easier migration
Summary: As discussed in https://github.com/dsagal/grist-help/pull/112

Test Plan: doctest in function

Reviewers: paulfitz, dsagal

Reviewed By: paulfitz

Subscribers: dsagal

Differential Revision: https://phab.getgrist.com/D3147
2021-11-19 17:13:27 +02:00
Jarosław Sadziński
fc50079e03 (core) Storing last position for doc and user
Summary: Last position should be stored for document and user.

Test Plan: Updated tests

Reviewers: georgegevoian

Reviewed By: georgegevoian

Differential Revision: https://phab.getgrist.com/D3143
2021-11-19 12:01:49 +01:00
George Gevoian
c6aa9b65d4 (core) Fix bug preventing importing of nested json files
Summary:
BulkAddRecord when finishing imports of nested JSON was throwing
an error due to unchecked access of referencing tables. This adds
a guard to prepare_new_values to handle such cases.

Imports happened to cause this to occur because the order that
imported tables are created/populated isn't aware of references
between tables, so it's possible for a reference column to
exist (momentarily) without a valid reference to another table.
These references are currently fixed after all imported tables are
created/populated.

Test Plan: Browser test.

Reviewers: dsagal

Reviewed By: dsagal

Subscribers: dsagal

Differential Revision: https://phab.getgrist.com/D3144
2021-11-18 17:06:03 -08:00
Jarosław Sadziński
745ddc21ac (core) Expanding search textbox to full height.
Summary: Expanding search input field to full available height, to make the clickable area bigger.

Test Plan: Manual tests on browserstack

Reviewers: paulfitz

Reviewed By: paulfitz

Differential Revision: https://phab.getgrist.com/D3145
2021-11-18 23:48:07 +01:00
George Gevoian
05eb7afcb6 (core) Show ACL link in UserManager conditionally
Summary:
The 'Open Access Rules' link is now hidden unless the
UserManager is opened inside a document, and the resource
that users are being managed for is a document.

Test Plan: Browser tests.

Reviewers: dsagal

Reviewed By: dsagal

Differential Revision: https://phab.getgrist.com/D3142
2021-11-17 08:43:14 -08:00
Paul Fitzpatrick
c7331e2453 (core) make document reloading cleaner
Summary:
Currently when reloading a document, we may have two sqlite connections
to the document for a small period of time. This diff removes that
overlap.

Test Plan: added test

Reviewers: georgegevoian

Reviewed By: georgegevoian

Differential Revision: https://phab.getgrist.com/D3140
2021-11-16 16:46:46 -05:00
Alex Hall
561e32fb44 (core) Better logging in DocTriggers
Summary: Added a helper to include lots of metadata in every logging call, added and converted many logging calls.

Test Plan: Existing tests pass

Reviewers: paulfitz

Reviewed By: paulfitz

Differential Revision: https://phab.getgrist.com/D3136
2021-11-11 15:24:33 +02:00
Alex Hall
e09e919016 (core) Ensure that large changes are processed in full by triggers (for webhooks)
Summary:
Uses the new alwaysPreserveColIds option for action summaries in Triggers.ts.

Triggers.ts is now responsible for generating the summary to make it easy to pass this option. The value of the option is just all colIds mentioned in triggers configured in this document.

Test Plan: Tested adding 200 rows to a subscribed table to ensure the events are not truncated. Also tests batching nicely.

Reviewers: paulfitz

Reviewed By: paulfitz

Differential Revision: https://phab.getgrist.com/D3135
2021-11-10 23:13:55 +02:00
Paul Fitzpatrick
302202b4fb (core) freshen tests for python3
Summary:
Recent python3 changes perturbed timing again, and a few more tests started failing.

Contains an unrelated correction for gvisor running under docker (a useful configuration on macs for debugging gvisor problems, but not supported by throttling code).

Test Plan: updated tests

Reviewers: dsagal, alexmojaki

Reviewed By: dsagal, alexmojaki

Differential Revision: https://phab.getgrist.com/D3129
2021-11-10 10:46:12 -05:00
George Gevoian
08b1286f4f (core) Add column matching to Importer
Summary:
The Importer dialog is now maximized, showing additional column
matching options and information on the left, with the preview
table shown on the right. Columns can be mapped via a select menu
listing all source columns, or by clicking a formula field next to
the menu and directly editing the transform formula.

Test Plan: Browser tests.

Reviewers: jarek

Reviewed By: jarek

Differential Revision: https://phab.getgrist.com/D3096
2021-11-09 12:30:52 -08:00
Jarosław Sadziński
96fa7ad562 (core) Error message on Duplicate Document
Summary: Fixing error message when user can't copy document.

Test Plan: Updated tests

Reviewers: paulfitz

Reviewed By: paulfitz

Differential Revision: https://phab.getgrist.com/D3130
2021-11-09 19:12:57 +01:00
Alex Hall
267640c277 (core) Use MixedTypesKey for sort_by arg of lookupRecords to avoid errors in Python 3
Summary: title

Test Plan: Added python unit test. Seems like the first test of sort_by in the whole codebase.

Reviewers: dsagal

Reviewed By: dsagal

Differential Revision: https://phab.getgrist.com/D3124
2021-11-09 18:08:29 +02:00
Alex Hall
ecb30eebb8 (core) Parsing multiple values in reflists, parsing refs without table data in client
Summary:
Added a new object type code `l` (for lookup) which can be used in user actions as a temporary cell value in ref[list] columns and is immediately converted to a row ID in the data engine. The value contains the original raw string (to be used as alt text), the column ID to lookup (typically the visible column) and one or more values to lookup.

For reflists, valueParser now tries parsing the string first as JSON, then as a CSV row, and applies the visible column parsed to each item.

Both ref and reflists columns no longer format the parsed value when there's no matching reference, the original unparsed string is used as alttext instead.

Test Plan: Added another table "Multi-References" to CopyPaste test. Made that table and the References table test with and without table data loaded in the browser.

Reviewers: dsagal

Reviewed By: dsagal

Differential Revision: https://phab.getgrist.com/D3118
2021-11-09 14:41:04 +02:00
Jarosław Sadziński
b6dd066b7f (core) Adding more space for text editor to avoid scrollbars
Summary:
For Windows and Ubuntu (on chrome) texteditor was showing scrollbars for
very long words. Adding more space to fix this issue.

Test Plan: manual

Reviewers: dsagal

Reviewed By: dsagal

Subscribers: dsagal

Differential Revision: https://phab.getgrist.com/D3122
2021-11-09 12:36:40 +01:00
Alex Hall
45fc46070d (core) Fix converting column to ChoiceList when cells contain JSON arrays with non-string values
Summary: title

Test Plan: Tested manually, I don't think this needs an automated test. Made a text column with a value `[1, 2]` and converted the column to choice list. Previously this threw a JS error that `tag.trim` wasn't a function. Works now, suggests `1` and `2` as choices in the configuration.

Reviewers: georgegevoian

Reviewed By: georgegevoian

Differential Revision: https://phab.getgrist.com/D3128
2021-11-09 12:53:20 +02:00
Paul Fitzpatrick
822372ed7c (core) copy settings related to gvisor from staging to prod
Summary:
This enables ptrace and modifies a nofile limit, to be consistent with staging. The nofile change isn't really needed, it was for gvisor's vfs2 which we are no longer using, it is just for consistency.

This diff also documents the PYTHON_VERSION_ON_CREATION=3 flag active in staging and ~~soon to be active in~~ production.

Test Plan: settings work in staging

Reviewers: dsagal

Reviewed By: dsagal

Differential Revision: https://phab.getgrist.com/D3125
2021-11-08 16:40:03 -05:00
George Gevoian
59699bf446 (core) Add additional org items to AppHeader
Summary:
Adds links to manage team and go to billing account in
the org menu (opened by clicking the dropdown in the
top-left corner of Grist). Tweaks some wording of items
in both AppHeader and AccountWidget, and adds a link
to create a new team site to the Site Switcher in both
menus.

Also tweaks the UI of UserManager by adding
an animation when the manager is opened from the
doc access dialog.

Test Plan: Browser tests.

Reviewers: dsagal

Reviewed By: dsagal

Subscribers: dsagal

Differential Revision: https://phab.getgrist.com/D3121
2021-11-05 08:19:51 -07:00
Dmitry S
1178d35237 (core) Autocomplete True/False/None in formulas from lowercase values
Test Plan: Added check for these values in a relevant test case.

Reviewers: paulfitz

Reviewed By: paulfitz

Differential Revision: https://phab.getgrist.com/D3117
2021-11-05 11:18:00 -04:00
Paul Fitzpatrick
58880d4818 (core) support setting python version of new docs with PYTHON_VERSION_ON_CREATION
Summary:
If PYTHON_VERSION_ON_CREATION is set in the environment, new documents will be created with a specific desired python version (2 or 3).

This diff commits to offering a choice of engine, so the engine for a document no longer starts to initialize until the document has been fetched and read. Staging (and dev, and testing) has been like this for a while.

Test Plan: added test; manual testing of forks/copies etc

Reviewers: dsagal, alexmojaki

Reviewed By: dsagal, alexmojaki

Differential Revision: https://phab.getgrist.com/D3119
2021-11-05 10:51:18 -04:00
Jarosław Sadziński
e8e614c584 (core) Formula UI redesign
Summary:
Redesigning column type section to make it more user-friendly. Introducing column behavior concept.
Column can be either:
- Empty Formula Column: initial state (user can convert to Formula/Data Column)
- Data Column: non formula column with or without trigger (with option to add trigger, or convert to formula)
- Formula Column: pure formula column, with an option to convert to data column with a trigger.

Test Plan: Existing tests.

Reviewers: dsagal

Reviewed By: dsagal

Differential Revision: https://phab.getgrist.com/D3092
2021-11-05 13:07:30 +01:00
Paul Fitzpatrick
877542225d (core) mark engine setting as experimental
Summary:
This marks the engine setting in document settings as experimental,
with a skull and cross-bones.

It also makes sure the setting is shown if PYTHON_VERSION_ON_CREATION
is set (this relates to a separate change to set the default python
version to 3).

Test Plan: manual

Reviewers: alexmojaki, dsagal

Reviewed By: alexmojaki, dsagal

Subscribers: anaisconce

Differential Revision: https://phab.getgrist.com/D3120
2021-11-04 20:17:24 -04:00
Jarosław Sadziński
4ddc29fb40 (core) Adding fallback for currency symbol
Summary: Adding fallback for currency formatting on older browsers.

Test Plan: Existing tests

Reviewers: alexmojaki

Reviewed By: alexmojaki

Subscribers: alexmojaki

Differential Revision: https://phab.getgrist.com/D3108
2021-11-04 22:39:34 +01:00
Paul Fitzpatrick
db34e1a6d9 (core) tweak throttling to work for gvisor/runsc
Summary:
Grist has, up to now, used a throttling mechanism that allows a sandbox free rein until it starts using above some threshold percentage of a cpu for some time - at that point, we start sending STOP and CONT signals on a duty cycle, with longer and longer STOPped periods until cpu usage is at a threshold. The general idea is to do short jobs quickly, while throttling long jobs (thus unfortunately making them even longer) in order to continue doing other short jobs quickly.

The runsc sandbox is not a single process, there are in fact 5 per sandbox in our setup. Runsc can work with kvm or ptrace. Kvm is not available to us, so we use ptrace. With ptrace, there is one process that is the appropriate one to duty cycle, and another that needs to receive a signal in order to yield. This diff adds the necessary machinery.

This is a conservative change, where I stick with our existing throttling mechanism and adapt it to the new sandbox. It would be reasonable to consider switching throttling. There's a lot the OS allows. We can set a quota for how much cpu a process can use within a given period, for example. However the overall behavior with that would be quite different to what we have, so feels like this would need more discussion.

The implementation contains use of a linux utility `pgrep` since portability is not important (runsc is only available on linux) and there's no node api for enumerating children of a process.

The diff contains some tweaks to `buildtools/contain.sh` to streamline experimenting with Grist and runsc on a mac. It is important for throttling that node and the sandbox processes are in the same process name space, if docker is in between them then some extra machinery is needed (a proxy throttler and a way to communicate with it) which I chose not to implement.

Test Plan: added test; a lot of manual testing

Reviewers: dsagal

Reviewed By: dsagal

Differential Revision: https://phab.getgrist.com/D3113
2021-11-04 17:23:43 -04:00
Paul Fitzpatrick
10a4cbb6bd (core) make document assignment endpoint available via /housekeeping api
Summary:
The /assign endpoint checks if a document is on the desired worker
and moves it if not. This is never done under regular operation, but
is useful when quarantining a misbehaving document.

The endpoint was failing to operate correctly if the requester did
not have access to the document. This diff makes the endpoint
accessible through a /housekeeping route, using the same pattern as
the /force-reload endpoint.

Test Plan: added test

Reviewers: dsagal

Reviewed By: dsagal

Differential Revision: https://phab.getgrist.com/D3109
2021-11-04 16:14:21 -04:00
Dmitry S
cce679d928 (core) Add some polish to the billing page, particularly for sign-up.
Summary:
- Change "Continue" button to "Review" (we don't charge immediately,
  first show a review screen)
- Show more informative messages for certain failures with discount
  coupons.
- Focus form elements with error, or at least the part of the form
  containing an error.
- Auto-focus discount input box when it gets toggled on.
- Show warning about URL changes only when subdomain is changed.

Test Plan: Updated tests; tested focus and changed error messages manually.

Reviewers: georgegevoian

Reviewed By: georgegevoian

Differential Revision: https://phab.getgrist.com/D3115
2021-11-04 14:23:53 -04:00