[Containers] Document privileged_containers for FUSE in local dev#30462
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[Containers] Document privileged_containers for FUSE in local dev#30462Ben2W wants to merge 1 commit into
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| @@ -30,6 +30,14 @@ Common use cases where this tradeoff is acceptable include reading shared assets | |||
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| :::caution[FUSE in local development] | |||
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| By default, `wrangler dev` launches containers without the elevated permissions FUSE requires (`CAP_SYS_ADMIN`, access to `/dev/fuse`, and an unconfined AppArmor profile), so a FUSE mount inside the container will fail. | |||
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Adds a callout to the R2 FUSE example, a new troubleshooting section in the Containers local-dev page, and a changelog entry, all explaining that FUSE in `wrangler dev` requires the new opt-in flag (`dev.privileged_containers` / `--privileged-containers`). Pairs with cloudflare/workerd#6596 and cloudflare/workers-sdk#13748. Resolves cloudflare/workerd#5609.
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Summary
Documents the new opt-in flag for FUSE in
wrangler dev. Three files:containers/examples/r2-fuse-mount.mdxcontainers/local-dev.mdxchangelog/containers/2026-04-29-fuse-local-dev.mdx— changelog entryPairs with cloudflare/workerd#6596 and cloudflare/workers-sdk#13748. Resolves cloudflare/workerd#5609.
Documentation checklist
changelog/containers/2026-04-29-fuse-local-dev.mdx)