gristlabs_grist-core/sandbox
Paul Fitzpatrick 134ae99e9a (core) add gvisor-based sandboxing to core
Summary:
This adds support for gvisor sandboxing in core. When Grist is run outside of a container, regular gvisor can be used (if on linux), and will run in rootless mode. When Grist is run inside a container, docker's default policy is insufficient for running gvisor, so a fork of gvisor is used that has less defence-in-depth but can run without privileges.

Sandboxing is automatically turned on in the Grist core container. It is not turned on automatically when built from source, since it is operating-system dependent.

This diff may break a complex method of testing Grist with gvisor on macs that I may have been the only person using. If anyone complains I'll find time on a mac to fix it :)

This diff includes a small "easter egg" to force document loads, primarily intended for developer use.

Test Plan: existing tests pass; checked that core and saas docker builds function

Reviewers: alexmojaki

Reviewed By: alexmojaki

Subscribers: alexmojaki

Differential Revision: https://phab.getgrist.com/D3333
2022-03-24 17:04:49 -04:00
..
docker (core) support python3 in grist-core, and running engine via docker and/or gvisor 2021-07-28 09:02:32 -04:00
grist (core) Conditional formatting rules 2022-03-23 13:15:02 +01:00
gvisor (core) add gvisor-based sandboxing to core 2022-03-24 17:04:49 -04:00
gen_js_schema.py (core) Use GristObjCode in CellValue 2021-10-11 14:11:32 +02:00
install_tz.js (core) move data engine code to core 2020-07-29 08:57:25 -04:00
requirements3.txt (core) Upgrade chardet 2021-10-21 18:29:17 +02:00
requirements.txt (core) Upgrade chardet 2021-10-21 18:29:17 +02:00