opendev/system-config
Code Issues Proposed changes
dbc6799c3a
system-config/launch
History
Ian Wienand 9f9ef66451 Use ipv4 in server launch inventory output 
Follow-on to switch to ipv4 by default with
Ifea55a923453c4c2af20151512fa95549342d1f5.

Change-Id: I3b028b0ba3e8482421e8fd4c77e0a0d0f6b0be27
2020-05-22 09:50:30 +10:00
..
dns.py Use ipv4 in server launch inventory output 2020-05-22 09:50:30 +10:00
launch-node.py Use project-config from zuul instead of direct clones 2020-04-15 12:29:33 -05:00
README.rst Make small tweaks to launch node README 2020-02-12 08:42:32 -06:00
sshclient.py launch-node.py: More verbose logging 2016-08-24 11:06:57 +10:00
utils.py Add base playbooks and roles to bootstrap a new server 2018-08-01 14:57:44 -07:00

README.rst

Create Server

The commands in this section should be run as root.

To launch a node in the OpenStack CI account (production servers):

export OS_CLOUD=openstackci-rax
export OS_REGION_NAME=DFW
export FLAVOR="8 GB Performance"
export FQDN=servername01.opendev.org
cd /opt/system-config/launch/
./launch-node.py $FQDN --flavor "$FLAVOR" \
  --cloud=$OS_CLOUD --region=$OS_REGION_NAME

Manually add the hostname to DNS (the launch script does not do so automatically, but it prints the commands to run). Note that for *.opendev.org hosts you'll only be able to add the reverse dns records via the printed commands. Forward A and AAAA records should be added to opendev/zone-opendev.org/zones/opendev.org/zone.db.

We need to add the host to our static inventory file so that the ansible runs see the new host. The launch script prints out the appropriate lines to add to opendev/system-config:inventory/openstack.yaml.

In order for Ansible to work, you also need to accept the root SSH key for the new server. Once the new DNS entries have propagated, as root on bridge.openstack.org:

ssh root@$FQDN

Verify the fingerprint of the new server and type "yes" to accept. Then you can log out.

Add DNS Records

The launch-node script will print the commands needed to be run to configure DNS for a newly launched server. To see the commands for an existing server, run:

./dns.py $FQDN