fix: use tmpfs for Docker execution - #200
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erickcestari wants to merge 1 commit into
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Docker containers perform disk I/O by default, unlike the NYX VM, which runs from initramfs and is significantly faster. Use a tmpfs for /tmp in local execution, coverage reporting, and crash symbolization to better match the NYX environment. Also document the tmpfs option and add the ir scenario to the script usage information.
ekzyis
approved these changes
Aug 10, 2026
| case "$TARGET" in | ||
| lnd) | ||
| docker run --rm "${DOCKER_USER[@]}" \ | ||
| --tmpfs /tmp:rw,exec,size=1g \ |
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just curious: could there be a reason to not want to use --tmpfs here?
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I only see reasons to have, but I could be wrong. On my tests it was able to run 2 times faster than without it.
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Docker containers perform disk I/O by default, unlike the NYX VM, which runs from initramfs and is significantly faster. Use a tmpfs for /tmp in local execution, coverage reporting, and crash symbolization to better match the NYX environment.
Also document the tmpfs option and add the ir scenario to the script usage information.