Update Dockerfile

Add alternatives for ip6tables
3 years ago · eac5f3ba3c
1 changed files with 1 additions and 0 deletions
--- a/1
+++ b/1
@ -37,6 +37,7 @@ RUN apk add --no-cache \

 # Use iptables-legacy
 RUN update-alternatives --install /sbin/iptables iptables /sbin/iptables-legacy 10 --slave /sbin/iptables-restore iptables-restore /sbin/iptables-legacy-restore --slave /sbin/iptables-save iptables-save /sbin/iptables-legacy-save
+RUN update-alternatives --install /sbin/ip6tables ip6tables /sbin/ip6tables-legacy 10 --slave /sbin/ip6tables-restore ip6tables-restore /sbin/ip6tables-legacy-restore --slave /sbin/ip6tables-save ip6tables-save /sbin/ip6tables-legacy-save

 # Expose Ports
 EXPOSE 51820/udp