Hi, I need to change my SMTP settings in Discourse. Normally, I know that running ./launcher rebuild app is the standard way to apply configuration changes. However, due to network restrictions and version limitations, there is a high chance that a rebuild will fail in my environment. Therefore, …

Hi there, does this help? [immagine] Troubleshoot email on a new Discourse install Well, you don’t always need to rebuild Doing a rebuild will often fix things that seem broken, but it takes a while. There are times when a full rebuild is not necessary; the above is usually the best advice, but …

[immagine] corot2a: Or will it just remove and recreate the container while keeping the existing image intact? To answer directly, yes, it’s this one - your built image is unaffected. The command is equivalent to a docker stop && docker rm, and it does not affect docker images at all.

./launcher distruggerà l'immagine Docker creata da ./launcher && ./launcher start app?

Supporto

featheredtoast (Jeff Wong) 11 Agosto 2025, 3:45pm 3

Per rispondere direttamente, sì, è questo: la tua immagine creata non è interessata. Il comando è equivalente a un docker stop && docker rm e non influisce affatto sulle immagini docker.

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./launcher distruggerà l'immagine Docker creata da ./launcher && ./launcher start app?

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