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debug(package): sentinèlla: surface host(1) and SRV-parse failures in watcher

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yukkop
2026-04-27 17:28:01 +00:00
parent f158a80492
commit f2ea372742
1 changed files with 11 additions and 2 deletions
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13
package/sentinèlla/watcher.sh
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@@ -82,8 +82,17 @@ is_local_ip() {
resolve_peers() { resolve_peers() {
# host -t SRV output: # host -t SRV output:
# <name> has SRV record <prio> <weight> <port> <target>. # <name> has SRV record <prio> <weight> <port> <target>.
host -t SRV "$PEERS_SRV" 2>/dev/null \ _srv_out=$(host -t SRV "$PEERS_SRV" 2>&1) || {
| awk '/has SRV record/ { sub(/\.$/, "", $NF); print $(NF-1), $NF }' \ log warn "host -t SRV ${WHITE}${PEERS_SRV}${NC} failed: ${_srv_out}"
return 0
}
_parsed=$(printf '%s\n' "$_srv_out" \
| awk '/has SRV record/ { sub(/\.$/, "", $NF); print $(NF-1), $NF }')
if [ -z "$_parsed" ]; then
log warn "no SRV records parsed; raw output: ${_srv_out}"
return 0
fi
printf '%s\n' "$_parsed" \
| while IFS=' ' read -r port target; do | while IFS=' ' read -r port target; do
[ -n "$target" ] || continue [ -n "$target" ] || continue
ip=$(getent hosts "$target" | awk '{print $1; exit}') ip=$(getent hosts "$target" | awk '{print $1; exit}')