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lind_run: re-exec with sudo when not running as root #688

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Merged
rennergade merged 2 commits into from
Feb 5, 2026
Merged

lind_run: re-exec with sudo when not running as root #688

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69e5414
add sudo if not root for lind_run
rishabhBudhouliya Feb 4, 2026
1b06dac
refactor
rishabhBudhouliya Feb 4, 2026
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6 changes: 6 additions & 0 deletions scripts/lind_run
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Original file line number Diff line number Diff line change
Expand Up @@ -38,4 +38,10 @@ if [[ ! -x "${WASMTIME_BIN}" ]]; then
fi
[[ -x "${WASMTIME_BIN}" ]] || { echo "error: wasmtime not found at ${WASMTIME_BIN}" >&2; exit 2; }

# Check if we need to re-exec with sudo
if [[ $EUID -ne 0 ]]; then
# Not running as root, re-exec with sudo
exec sudo -E "$0" "$@"
fi

exec "${WASMTIME_BIN}" run --allow-precompiled --wasi threads=y --wasi preview2=n "$@"