apple/container
[Bug]: `--tmpfs` option for `container {create|run}` does not split mount options.
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#2,094 opened on 2026/08/07
help wantedstorage
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説明
I have done the following
- I have searched the existing issues
- If possible, I've reproduced the issue using the 'main' branch of this project
Steps to reproduce
% container run -it --rm --tmpfs /mnt/scratch:rw,exec alpine ls /mnt
scratch:rw,exec
Problem description
The --tmpfs option should split its value into one or two components (destination path and optional mount options) on the first colon.
The destination path must be a non-empty absolute path.
The mount deduplication should key on the lexically normalized destination path only, not the entire option string.
Validating mount options – not done today, we can continue to let invalid mounts fail in the container – is not in scope for the bug fix.
Environment
- OS: 26
- Xcode: 26
- Container: main
Code of Conduct
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