Operations grimoire/DevCentral
From Nasqueron Agora
DevCentral is the name of our Phabricator instance.
Troubleshoot
devcentral.nasqueron.org port 5022: Connection refused
$ git push
ssh: connect to host devcentral.nasqueron.org port 5022: Connection refused
fatal: Could not read from remote repository.
That requires two things:
- a SSH server launched on the port 22 of the devcentral Docker container, to serve repositories (not a staging area): http://pad.wolfplex.be/p/DevCentral
- an iptables rule to forward ports:
iptables -t nat -I PREROUTING -i ens192 -p TCP -d 212.129.32.223/32 --dport 5022 -j DNAT --to-destination 172.17.0.5:22 - if the IP changed, check with
iptables -t nat -L PREROUTINGan old entry (5022 is "mice"):- To remove the old:
iptables -t nat -D PREROUTING -i ens192 -p TCP -d 212.129.32.223/32 --dport 5022 -j DNAT --to-destination 172.17.0.139:22 - To add the new:
iptables -t nat -I PREROUTING -i ens192 -p TCP -d 212.129.32.223/32 --dport 5022 -j DNAT --to-destination 172.17.0.5:22 - To check the rules:
iptables -t nat -L PREROUTING | grep mice
- To remove the old:
