What process creates the stylesheet assets during build, e.g. /stylesheets/color_definitions_dark_1_1_603243e2b6c0b7xydx234the00538538bd705.css I’m assuming this is the process of bundling? What might be going wrong if these are missing? Should these start to exist as part of starting ember-cli o…

Stylesheets are built by the rails app on-demand, so in theory you don’t need to do anything manually. Running bin/rake assets:precompile will compile them eagerly, which can be useful if you want to create an optimised docker image for rolling out to multiple hosts.

Thanks David that narrows down my investigation nicely

[immagine] David Taylor: Stylesheets are built by the rails app on-demand, so in theory you don’t need to do anything manually. Aha! I’ve always wondered about that. [immagine] David Taylor: Running bin/rake assets:precompile will compile them eagerly, which can be useful if you want to …

[immagine] Jay Pfaffman: If they are on S3 and they get compiled on-demand Compiled-on-demand assets (e.g. stylesheets, theme-javascripts, svg-sprites) are not uploaded to S3. They are fetched directly from the application (or via the CDN_URL, if configured). Static things like core/plugin J…

[immagine] David Taylor: Compiled-on-demand assets (e.g. stylesheets, theme-javascripts, svg-sprites) are not uploaded to S3. They are fetched directly from the application (or via the CDN_URL, if configured). I see; that helps explain why some stuff is served by the application. If there are…

Yep, exactly. These things also tend to be cached in postgres/redis so they only need to be generated by the first app container to receive a request. The other containers can then cheaply fetch the compiled version from redis/postgres and write it to the filesystem.

[immagine] David Taylor: The other containers can then cheaply fetch the compiled version from redis/postgres and write it to the filesystem. And if there is a CDN, then they might not even need to, I guess. I’m working with someone who seems to have an issue with some assets not loading (so…

Qual comando/processo compila gli asset inclusi?

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pfaffman (Jay Pfaffman) 19 Ottobre 2022, 4:46pm 6

Capisco; questo aiuta a spiegare perché alcune cose vengono servite dall’applicazione. Se ci sono più container in esecuzione (ad esempio, dietro un load balancer), ognuno di essi li genererà su richiesta.

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Qual comando/processo compila gli asset inclusi?

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