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wg-resolve: support ipv6 dns lookup

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pull/19/head
dadevel 1 year ago
parent da967b34d3
commit 32c02b558c
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GPG Key ID: 1A8A9735430193D5
1 changed files with 2 additions and 2 deletions
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extras/wg-resolve/wg-resolve.sh
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@ -1,12 +1,12 @@
#!/bin/sh #!/bin/sh
set -eu set -eu
# dependencies: dig, ip, ping and wg # dependencies: cut, getent, ip, ping and wg
WG_ENDPOINT_DOMAIN="${WG_ENDPOINT%%:*}" WG_ENDPOINT_DOMAIN="${WG_ENDPOINT%%:*}"
WG_ENDPOINT_PORT="${WG_ENDPOINT##*:}" WG_ENDPOINT_PORT="${WG_ENDPOINT##*:}"
if ! ip netns exec "$WG_NAMESPACE" ping -q -c 1 -W "${WG_TIMEOUT:-5}" "$WG_GATEWAY"; then if ! ip netns exec "$WG_NAMESPACE" ping -q -c 1 -W "${WG_TIMEOUT:-5}" "$WG_GATEWAY"; then
echo 'probe failed, resolving endpoint' echo 'probe failed, resolving endpoint'
ip netns exec "$WG_NAMESPACE" wg set "$WG_INTERFACE" peer "$WG_PEER" endpoint "$(dig +short "$WG_ENDPOINT_DOMAIN"):$WG_ENDPOINT_PORT" ip netns exec "$WG_NAMESPACE" wg set "$WG_INTERFACE" peer "$WG_PEER" endpoint "$(getent hosts -- "$WG_ENDPOINT_DOMAIN" | cut -d ' ' -f 1):$WG_ENDPOINT_PORT"
fi fi

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