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fix: more robust network handling

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robcholz
2026-02-09 01:52:06 -05:00
parent b5cd1f2064
commit a568295bd3
1 changed files with 6 additions and 6 deletions
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12
src/provision.sh
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@@ -1,12 +1,12 @@
#!/bin/bash
set -eEux
trap 'echo "[vibebox][error] provisioning failed"; echo "VIBEBOX_PROVISION_FAILED"; systemctl poweroff || true; exit 1' ERR
trap 'rc=$?; echo "[vibebox][error] provisioning failed at: ${BASH_COMMAND} (exit ${rc})"; echo "VIBEBOX_PROVISION_FAILED"; systemctl poweroff || true; exit 1' ERR
# Wait for network + DNS before apt-get to avoid early boot flakiness.
wait_for_network() {
echo "[vibebox] waiting for network/DNS readiness"
local deadline=$((SECONDS + 60))
local deadline=$((SECONDS + 180))
while [ "$SECONDS" -lt "$deadline" ]; do
local has_route=0
if ip -4 route show default >/dev/null 2>&1; then
@@ -21,7 +21,7 @@ wait_for_network() {
fi
sleep 1
done
echo "[vibebox][warn] network/DNS still not ready after 60s; continuing" >&2
echo "[vibebox][warn] network/DNS still not ready after 180s; continuing" >&2
echo "[vibebox][warn] /etc/resolv.conf:" >&2
cat /etc/resolv.conf >&2 || true
ip -br addr >&2 || true
@@ -44,9 +44,9 @@ apt_update_with_retries() {
}
# Don't wait too long for slow mirrors.
echo 'Acquire::http::Timeout "2";' | tee /etc/apt/apt.conf.d/99timeout
echo 'Acquire::https::Timeout "2";' | tee -a /etc/apt/apt.conf.d/99timeout
echo 'Acquire::Retries "2";' | tee -a /etc/apt/apt.conf.d/99timeout
echo 'Acquire::http::Timeout "10";' | tee /etc/apt/apt.conf.d/99timeout
echo 'Acquire::https::Timeout "10";' | tee -a /etc/apt/apt.conf.d/99timeout
echo 'Acquire::Retries "5";' | tee -a /etc/apt/apt.conf.d/99timeout
wait_for_network
apt_update_with_retries