Commit Graph

27 Commits

Author SHA1 Message Date
Sam
cedcdb0057
FEATURE: allow for local theme js assets (#16374)
Due to default CSP web workers instantiated from CDN based assets are still
treated as "same-origin" meaning that we had no way of safely instansiating
a web worker from a theme.

This limits the theme system and adds the arbitrary restriction that WASM
based components can not be safely used.

To resolve this limitation all js assets in about.json are also cached on
local domain.

{
  "name": "Header Icons",
  "assets" : {
    "worker" : "assets/worker.js"
  }
}

This can then be referenced in JS via:

settings.theme_uploads_local.worker

local_js_assets are unconditionally served from the site directly and
bypass the entire CDN, using the pre-existing JavascriptCache

Previous to this change this code was completely dormant on sites which
used s3 based uploads, this reuses the very well tested and cached asset
system on s3 based sites.

Note, when creating local_js_assets it is highly recommended to keep the
assets lean and keep all the heavy working in CDN based assets. For example
wasm files can still live on the CDN but the lean worker that loads it can
live on local.

This change unlocks wasm in theme components, so wasm is now also allowed
in `theme_authorized_extensions`

* more usages of upload.content

* add a specific test for upload.content

* Adjust logic to ensure that after upgrades we still get a cached local js
on save
2022-04-07 07:58:10 +10:00
Dan Ungureanu
ff7acc9828
FIX: Git should not prompt for credentials (#15062)
When cloning a public remote repository (no key), git should not prompt
for credentials.
2021-11-23 13:54:51 +02:00
David Taylor
02f1f85306
FIX: Remove whitespace from theme git versions (#12857)
Followup to 0a6fab564f
2021-04-27 17:45:54 +01:00
David Taylor
0a6fab564f
PERF: Add timeout to theme import git commands (#12856)
This ensures that large git repositories cannot cause performance issues on the server. In normal use, this 20s timeout should never be hit.
2021-04-27 17:04:15 +01:00
David Taylor
9430185493
SECURITY: Improve theme git import (#12694) 2021-04-14 15:32:47 +01:00
Sam
5deda5ef3e
FIX: automatically timeout long running image magick commands (#12670)
Previously certain images may lead to convert / identify to run for unreasonable
amounts of time

This adds a maximum amount of time these commands can run prior to forcing
them to stop
2021-04-12 13:55:54 +10:00
Bianca Nenciu
60bc38e6a8
FIX: Gracefully handle force pushes for remote themes (#11325)
Force pushing a commit to a theme repository used to break the updater,
because the system was not able to count the commits behind the old and
new version. This operation failed because a force push deleted the old
commits.

The user was prompted with a simple "500 server error" message.
2020-11-23 15:29:22 +02:00
David Taylor
475b4892e3
DEV: Remove 'diff local changes' when updating remote themes (#11247)
Since 65e123498b, it is now impossible to make local changes to remote themes, so this warning is not needed.
2020-11-16 19:28:12 +00:00
Jeff Wong
787ad7d84d FIX: allow plugin pinning to fetch missing commits
Add update for fetching git commits if they do not exist, eg with
clone --depth 1 - only can fetch via git fetch --depth 1 {remote} {ref}
the ref needs to be a full, non-ambiguous reference.
2020-08-12 20:03:37 -07:00
Jeff Wong
339549d14a
Support plugin and Theme compatibility version manifests (#9995)
Adds a new rake task `plugin:checkout_compatible_all` and
`plugin:checkout_compatible[plugin-name]` that check out compatible plugin
versions.

Supports a .discourse-compatibility file in the root of plugins and themes that
list out a plugin's compatibility with certain discourse versions:

eg: .discourse-compatibility
```
2.5.0.beta6: some-git-hash
2.4.4.beta4: some-git-tag
2.2.0: git-reference
```

This ensures older Discourse installs are able to find and install older
versions of plugins without intervention, through the manifest only.

It iterates through the versions in descending order. If the current Discourse
version matches an item in the manifest, it checks out the listed plugin target.
If the Discourse version is greater than an item in the manifest, it checks out
the next highest version listed in the manifest.

If no versions match, it makes no change.
2020-07-06 14:48:00 -07:00
Michael Brown
74acbad505
FIX: don't break the private key when writing it out during theme import
* when importing a private theme using the themes:install rake task the SSH key is written out to a file for use by the git-clone command
* if the private key is written out without a newline at end-of-file (i.e. after it's been stripped) it's not recognized as a valid key by SSH
* so: don't strip it when writing it out, we should be fine
2020-03-10 13:20:11 -04:00
David Taylor
d095c2cee7 FIX: Allow importing themes with subdirectories in extra_js
The folder/file detection was broken by 9fea43e46a. This commit fixes and adds relevant specs
2019-11-13 23:45:09 +00:00
David Taylor
9fea43e46a
DEV: Remove use of cd in the app (#8337)
`FileUtils.cd` and `Dir.chdir` cause the working directory to change for the entire process. We run sidekiq jobs, hijacked requests and deferred jobs in threads, which can make working directory changes have unintended side-effects.

- Add a rubocop rule to warn about usage of Dir.chdir and FileUtils.cd
- Added rubocop:disable for scripts used outside the app
- Refactored code using cd to use alternative methods
- Temporarily skipped the rubocop check for lib/backup_restore. This will require more complex refactoring, so I will create a separate PR for review
2019-11-13 09:57:39 +00:00
Penar Musaraj
61e35ce5dc DEV: Ignore renames when diffing theme changes (take 2)
Better fix than ca6adfbd
2019-11-06 14:45:18 -05:00
Penar Musaraj
ca6adfbdd6 DEV: Ignore renames when diffing theme changes
Renamed assets are quite noisy when checking whether a remote theme has local changes.
2019-11-05 11:52:04 -05:00
Roman Rizzi
10565e4623
SECURITY: Safely decompress files. (#8124)
* FEATURE: Adds an extra protection layer when decompressing files.

* Rename exporter/importer to zip importer. Update old locale

* Added a new composite class to decompress a file with multiple strategies

* Set max file size inside a site setting

* Ensure that file is deleted after compression

* Sanitize path and files before compressing/decompressing
2019-10-03 10:19:35 -03:00
Krzysztof Kotlarek
427d54b2b0 DEV: Upgrading Discourse to Zeitwerk (#8098)
Zeitwerk simplifies working with dependencies in dev and makes it easier reloading class chains. 

We no longer need to use Rails "require_dependency" anywhere and instead can just use standard 
Ruby patterns to require files.

This is a far reaching change and we expect some followups here.
2019-10-02 14:01:53 +10:00
Penar Musaraj
5cf5e73536 FIX: copy local theme changes to correct temp folder when diffing updates to remote theme
Previously, local changes were being copied to a subfolder, resulting in lots of false positive diff changes.
2019-06-27 13:01:34 -04:00
David Taylor
0508546fd2 FIX: Accept github theme urls with a trailing slash 2019-06-04 10:28:36 +01:00
David Taylor
105359e54a FIX: Only delete theme folder if it has been created
If an exception is raised before the folder is created, then this `ensure` block is still run
2019-05-17 09:45:11 +01:00
Sam Saffron
30990006a9 DEV: enable frozen string literal on all files
This reduces chances of errors where consumers of strings mutate inputs
and reduces memory usage of the app.

Test suite passes now, but there may be some stuff left, so we will run
a few sites on a branch prior to merging
2019-05-13 09:31:32 +08:00
Penar Musaraj
b948d97c8f
FEATURE: Show diff of local changes before updating remote theme (#7443) 2019-05-02 21:43:54 -04:00
David Taylor
afd449089f
FEATURE: Import and export themes in a .tar.gz format (#6916) 2019-01-23 14:40:21 +00:00
Erin Kosewic
51aba32651 FEATURE: add branch option to remote theme import
* FEATURE: add branch option to remote theme import

* FIX: Add missing variable in params

* FIX: Add missing param for import_theme method

* SPEC: Add test methods for branch support in git import

* FIX: Add missing space to scss style

* Do not assume default branch as master

* Change branch field placeholder

* FIX: add missing div start tag
2018-10-09 17:01:08 +11:00
OsamaSayegh
c7d81e2682 FIX/FEATURE: don't blow up when can't reach theme's repo, show problem themes on dashboard 2018-09-17 09:49:53 +10:00
Sam
f1ef46d7b7 FIX: unable to import private themes due to key checking 2018-04-03 16:11:03 +10:00
Sam
758b9a7dda FEATURE: prototype of local theme directory watcher
(note this will be documented a bit late)
2018-03-12 18:36:06 +11:00