Jon Warbrick, July 2014, V3.2 (for Ansible 1.7)
First one found from of
Jon Warbrick, July 2014, V3.2 (for Ansible 1.7)
First one found from of
#cloud-config | |
--- | |
hostname: %XSVMNAMETOHOSTNAME% | |
ssh_authorized_keys: | |
# - ssh-rsa <my key !> | |
# The following entry will automatically be replaced with a public key | |
# generated by XenServer's container management. The key-entry must exist, | |
# in order to enable container management for this VM. | |
- ssh-rsa %XSCONTAINERRSAPUB% | |
coreos: |
Magic words:
psql -U postgres
Some interesting flags (to see all, use -h
or --help
depending on your psql version):
-E
: will describe the underlaying queries of the \
commands (cool for learning!)-l
: psql will list all databases and then exit (useful if the user you connect with doesn't has a default database, like at AWS RDS)