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fix: tolerate nmcli connection.filename failure for in-memory live connections

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export_connection_profile() crashed the whole installer under set -e/
pipefail when the active NetworkManager connection has no backing
keyfile (common for ephemeral live-boot DHCP connections) - nmcli
returned a non-zero exit status even though the guard below already
handles an empty result gracefully. Every other nmcli call in this
function already has this || true safety net; this one was missing it.

Found via a live end-to-end boot test in Proxmox.
This commit is contained in:
Thomas Stallinger 2026-07-20 14:51:22 +02:00
parent 1a38f8ef3c
commit 6a48a7c929
1 changed files with 1 additions and 1 deletions
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2
scripts/modules/05_network.sh
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@ -440,7 +440,7 @@ export_connection_profile() {
"${NMCLI}" \ "${NMCLI}" \
--get-values connection.filename \ --get-values connection.filename \
connection show "${connection_name}" 2>/dev/null | connection show "${connection_name}" 2>/dev/null |
head -n 1 head -n 1 || true
)" )"
if [[ -z "${source_file}" || ! -f "${source_file}" ]]; then if [[ -z "${source_file}" || ! -f "${source_file}" ]]; then