Age | Commit message (Collapse) | Author | |
---|---|---|---|
2011-01-26 | rework of DataSource loading. | Scott Moser | |
The DataSources that are loaded are now controlled entirely via configuration file of 'datasource_list', like: datasource_list: [ "NoCloud", "OVF", "Ec2" ] Each item in that list is a "DataSourceCollection". for each item in the list, cloudinit will attempt to load: cloudinit.DataSource<item> and, failing that, DataSource<item> The module is required to have a method named 'get_datasource_list' in it that takes a single list of "dependencies" and returns a list of python classes inside the collection that can run needing only those dependencies. The dependencies are defines in DataSource.py. Currently: DEP_FILESYSTEM = "FILESYSTEM" DEP_NETWORK = "NETWORK" When 'get_datasource_list' is called for the DataSourceOVF module with [DEP_FILESYSTEM], then DataSourceOVF returns a single item list with a reference to the 'DataSourceOVF' class. When 'get_datasource_list' is called for the DataSourceOVF module with [DEP_FILESYSTEM, DEP_NETWORK], it will return a single item list with a reference to 'DataSourceOVFNet'. cloudinit will then instanciate the class and call its 'get_data' method. if the get_data method returns 'True', then it selects this class as the selected Datasource. | |||
2011-01-25 | add get_config_obj to a DataSource object. | Scott Moser | |
This will allow for a DataSource to provide its own config that will then be utilized as part of CloudConfig. [to be used in OVF] | |||
2010-08-12 | initial dump of "sans-cloud" code (DataSourceNoCloud) | Scott Moser | |
The new classes 'DataSourceNoCloud' and 'DataSourceNoCloudNet' implement a way to get data from the filesystem, or (very minimal) data from the kernel command line. This allows the user to seed data to these sources. There are now 2 "cloud-init" jobs, cloud-init-local that runs on mounted MOUNTPOINT=/ and 'cloud-init' that runs on start on (mounted MOUNTPOINT=/ and net-device-up IFACE=eth0 and stopped cloud-init-local ) The idea is that cloud-init-local can actually function without network. The last thing in this commit is "uncloud-init". This tool can be invoked as 'init=/usr/lib/cloud-init/uncloud-init' It will "uncloudify" things in the image, generally making it easier to use for a simpler environment, and then it will exec /sbin/init. | |||
2010-06-15 | add vi modelines to python files | Scott Moser | |
2010-02-04 | add copyright information | Scott Moser | |
2010-02-03 | globally remove ec2init and rename to cloudinit | Scott Moser | |