DNS not working under macOS Sierra about docker-rancher-openvpn

[maZahaca]

I have the same issue, did you find any solution how to fix it?

[maZahaca]

For me actually worked following:
I've replaced a line in entry.sh

push "dhcp-option DNS 8.8.8.8"
push "dhcp-option DNS 8.8.4.4"
push "dhcp-option DNS 169.254.169.250"

That helped with a internet access, but I'm still having issue about search option, so I cannot resolve internal rancher domains :(

From Tunnelblick's log:

WARNING: 'foreign_option_4' = 'dhcp-option SEARCH rancher.internal' ignored
Retrieved from OpenVPN: name server(s) [ 8.8.8.8 8.8.4.4 169.254.169.250 ], search domain(s) [  ] and SMB server(s) [  ] and using default domain name [ openvpn ]
Not aggregating ServerAddresses because running on OS X 10.6 or higher
Setting search domains to 'openvpn' because running under OS X 10.6 or higher and the search domains were not set manually and 'Prepend domain name to search domains' was not selected
Saved the DNS and SMB configurations so they can be restored
Changed DNS ServerAddresses setting from '192.168.10.1' to '8.8.8.8 8.8.4.4 169.254.169.250'
Changed DNS SearchDomains setting from '' to 'openvpn'
Changed DNS DomainName setting from '' to 'openvpn'

[maZahaca]

Fixed in #11

[maZahaca]

About this SEARCH options also fixed by adding the line:

push "dhcp-option DOMAIN rancher.internal"

@AlexisDucastel What do you think about adding this as well to the default config?
After that fixes my resolv.conf:

search rancher.internal
nameserver 169.254.169.250
nameserver 8.8.8.8
nameserver 8.8.4.4