Merge pull request #161 from slamont/master

Add doc for extra config use and fixed unlikely unbound variable
This commit is contained in:
Kyle Manna 2016-09-20 10:10:14 -07:00 committed by GitHub
commit bdeaff217c
2 changed files with 8 additions and 2 deletions

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@ -226,7 +226,7 @@ done
[ ${#TMP_DNS_SERVERS[@]} -gt 0 ] && OVPN_DNS_SERVERS=("${TMP_DNS_SERVERS[@]}")
# Server name is in the form "udp://vpn.example.com:1194"
if [[ "$OVPN_SERVER_URL" =~ ^((udp|tcp)://)?([0-9a-zA-Z\.\-]+)(:([0-9]+))?$ ]]; then
if [[ "${OVPN_SERVER_URL:-}" =~ ^((udp|tcp)://)?([0-9a-zA-Z\.\-]+)(:([0-9]+))?$ ]]; then
OVPN_PROTO=${BASH_REMATCH[2]};
OVPN_CN=${BASH_REMATCH[3]};
OVPN_PORT=${BASH_REMATCH[5]};

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@ -18,3 +18,9 @@ If it was all in one container, an upgrade would require a few steps to extract
Split tunnels are configurations where only some of the traffic from a client goes to the VPN, with the remainder routed through the normal non-VPN interfaces. You'll want to disable a default route (-d) when you generate the configuration, but still use NAT (-N) to keep network address translation enabled.
ovpn_genconfig -N -d ...
## I need to add some extra configurations to openvpn.conf, How can I do that ?
You can pass multiple (**-e**) options to `ovpn_genconfig`. For example, if you need to add _'duplicate-cn'_ and _'topology subnet'_ to the server configuration you could do something like this:
ovpn_genconfig -e 'duplicate-cn' -e 'topology subnet' -u udp://VPN.SERVERNAME.COM