If no path is supplied, browsers will look for the map on the same path as the JS file itself. This fixes two problems that we see in production:
1. When compiling assets against one CDN, and then re-using them on a site with a different CDN, the sourceMappingUrls would be incorrect and print warnings in the console
2. If both an S3 CDN and an app CDN are configured, we were using the S3 CDN for the JS and the app CDN for the map. This commit will make sure we use the S3 CDN for both.
ember-cli already runs terser on its output. Running it through again provides no benefit, takes longer, and also breaks source mapping of these assets in production.
This was reverted in e92f57255de429fcf12c4259235d88c5485d934f due to memory usage concerns. This memory issue was resolved by 4cceb55621aa5a25c72415d78a43bd62be68d68d.
This reverts 1b622667bc8c08e56707b3f0a43828808d024787
We have had reports of issues rebuilding under memory-constrained environments. Reverting while we investigate further.
This can be disabled by setting `EMBER_CLI_PROD_ASSETS=0`, but this option will not be available for long. If your theme/plugin/site has issues under Ember CLI, please open a topic on https://meta.discourse.org
This reverts commit 2c7906999a6f651ec25f15dd7a6dd11c5e892d68.
The changes break some things in local development (putting JS files
into minified files, not allowing debugger, and others)
This reverts commit ea84a82f77f22c793baa0fca6d951ba029169adc.
This is causing problems with `/theme-qunit` on legacy, non-ember-cli production sites. Reverting while we work on a fix
This is quite complex as it means that in production we have to build
Ember CLI test files and allow them to be used by our Rails application.
There is a fair bit of glue we can remove in the future once we move to
Ember CLI completely.
* File.exists? is deprecated and removed in Ruby 3.2 in favor of
File.exist?
* Dir.exists? is deprecated and removed in Ruby 3.2 in favor of
Dir.exist?
This adds an optional ENV variable, `EMBER_CLI_PROD_ASSETS`. If truthy,
compiling production assets will be done via Ember CLI and will replace
the assets Rails would otherwise use.
Take 2 of https://github.com/discourse/discourse/pull/13466.
Fixes a few issues with the original PR:
- color definition stylesheet target now includes the theme id, to avoid themes set to use the default color scheme loading the same stylesheet
- changes the internal cache key for color definition stylesheet to reset the pre-existing cache
Re-lands the change initially proposed on #8359 but without a new nginx
location block, so it has less change surface.
Co-authored-by: Jeff Wong <awole20@gmail.com>
Co-authored-by: Jeff Wong <awole20@gmail.com>
* FEATURE: Normalize the service worker route
Update cache headers so they are not immutable outside of the rails app
Add the ability to purge the service worker cache from localhost
Rails -> nginx will pass immutable flags so the file is cached until reloaded.
In most cases, nginx will have its cache flushed on rebuild (new image)
For those needing dynamic re-caching (such as upgrading via the UI),
a rake task for flushing the service worker script is provided
through `assets:flush_sw`
This new `DISCOURSE_MAXMIND_BACKUP_PATH` can be used a secondary location
for maxmind db. That way a build machine, for example can cache it on the
host and reuse between builds.
Also per 5bfeef77 added proper error raising for download fails from
dedicated rake task
This also moves "refresh_maxmind_db_during_precompile_days" to a global
setting, it did not make sense in a site setting
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
#b9d82818 makes enormous improvements to our bootstrap time, however going
to still keep compress for now despite the cost and watch it for a few weeks
* Do not brotli all locales in precompile
* Try without gzip
* uglify without compressing, always gzip
* skip uglify for unused locales
* FIX: Uglifier needs harmony for ES6 compatibility
* Use node uglifier if available
* Minor refactor
The compress brotli functionality is no longer optional, this has worked
well for years. The name of the ENV var is also confusing cause it does
not have a `DISCOURSE_` prefix which caused issues with the web upgrader
Brotli support is now unconditionally on
