x/cloud-init
Code Issues Proposed changes

Add more comments around what the settings mean, add in a list that can be used to check if user provided frequencies are actually valid or not

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This commit is contained in:
Joshua Harlow
2012-06-15 17:56:10 -07:00
parent 204add3020
commit 391e88b4f7
1 changed files with 10 additions and 0 deletions
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10
cloudinit/settings.py
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@@ -20,10 +20,17 @@
# You should have received a copy of the GNU General Public License # You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>. # along with this program. If not, see <http://www.gnu.org/licenses/>.
# Set and read for determining the cloud config file location
CFG_ENV_NAME = "CLOUD_CFG" CFG_ENV_NAME = "CLOUD_CFG"
# This is expected to be a yaml formatted file
CLOUD_CONFIG = '/etc/cloud/cloud.cfg' CLOUD_CONFIG = '/etc/cloud/cloud.cfg'
# This legacy format is expected to be readable by
# configobj, see http://pypi.python.org/pypi/configobj
OLD_CLOUD_CONFIG = '/etc/ec2-init/ec2-config.cfg' OLD_CLOUD_CONFIG = '/etc/ec2-init/ec2-config.cfg'
# What u get if no config is provided
CFG_BUILTIN = { CFG_BUILTIN = {
'datasource_list': [ 'datasource_list': [
'NoCloud', 'NoCloud',
@@ -45,7 +52,10 @@ CFG_BUILTIN = {
}, },
} }
# Valid frequencies of handlers/modules
PER_INSTANCE = "once-per-instance" PER_INSTANCE = "once-per-instance"
PER_ALWAYS = "always" PER_ALWAYS = "always"
PER_ONCE = "once" PER_ONCE = "once"
# Used to sanity check incoming handlers/modules frequencies
FREQUENCIES = [PER_INSTANCE, PER_ALWAYS, PER_ONCE]