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| -rw-r--r-- | ChangeLog | 1 | ||||
| -rw-r--r-- | cloudinit/sources/DataSourceBigstep.py | 46 |
2 files changed, 47 insertions, 0 deletions
@@ -84,6 +84,7 @@ - timezone: use a symlink rather than copy for /etc/localtime unless it is already a file (LP: #1543025). - Enable password changing via a hashed string [Alex Sirbu] + - Added BigStep datasource [Alex Sirbu] 0.7.6: - open 0.7.6 diff --git a/cloudinit/sources/DataSourceBigstep.py b/cloudinit/sources/DataSourceBigstep.py new file mode 100644 index 00000000..c22ffdb6 --- /dev/null +++ b/cloudinit/sources/DataSourceBigstep.py @@ -0,0 +1,46 @@ +# +# Copyright (C) 2015-2016 Bigstep Cloud Ltd. +# +# Author: Alexandru Sirbu <alexandru.sirbu@bigstep.com> +# + +import json + +from cloudinit import log as logging +from cloudinit import sources +from cloudinit import util +from cloudinit import url_helper + +LOG = logging.getLogger(__name__) + + +class DataSourceBigstep(sources.DataSource): + def __init__(self, sys_cfg, distro, paths): + sources.DataSource.__init__(self, sys_cfg, distro, paths) + self.metadata = {} + self.vendordata_raw = "" + self.userdata_raw = "" + + def get_data(self, apply_filter=False): + url = get_url_from_file() + response = url_helper.readurl(url) + decoded = json.loads(response.contents) + self.metadata = decoded["metadata"] + self.vendordata_raw = decoded["vendordata_raw"] + self.userdata_raw = decoded["userdata_raw"] + return True + + +def get_url_from_file(): + content = util.load_file("/var/lib/cloud/data/seed/bigstep/url") + return content + +# Used to match classes to dependencies +datasources = [ + (DataSourceBigstep, (sources.DEP_FILESYSTEM, sources.DEP_NETWORK)), +] + + +# Return a list of data sources that match this set of dependencies +def get_datasource_list(depends): + return sources.list_from_depends(depends, datasources) |