diff options
Diffstat (limited to 'cloudinit/helpers.py')
| -rw-r--r-- | cloudinit/helpers.py | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/cloudinit/helpers.py b/cloudinit/helpers.py index 09d75e65..fb95babc 100644 --- a/cloudinit/helpers.py +++ b/cloudinit/helpers.py @@ -328,6 +328,7 @@ class Paths(object): self.cfgs = path_cfgs # Populate all the initial paths self.cloud_dir = path_cfgs.get('cloud_dir', '/var/lib/cloud') + self.run_dir = path_cfgs.get('run_dir', '/run/cloud-init') self.instance_link = os.path.join(self.cloud_dir, 'instance') self.boot_finished = os.path.join(self.instance_link, "boot-finished") self.upstart_conf_d = path_cfgs.get('upstart_dir') @@ -349,26 +350,19 @@ class Paths(object): "data": "data", "vendordata_raw": "vendor-data.txt", "vendordata": "vendor-data.txt.i", + "instance_id": ".instance-id", } # Set when a datasource becomes active self.datasource = ds # get_ipath_cur: get the current instance path for an item def get_ipath_cur(self, name=None): - ipath = self.instance_link - add_on = self.lookups.get(name) - if add_on: - ipath = os.path.join(ipath, add_on) - return ipath + return self._get_path(self.instance_link, name) # get_cpath : get the "clouddir" (/var/lib/cloud/<name>) # for a name in dirmap def get_cpath(self, name=None): - cpath = self.cloud_dir - add_on = self.lookups.get(name) - if add_on: - cpath = os.path.join(cpath, add_on) - return cpath + return self._get_path(self.cloud_dir, name) # _get_ipath : get the instance path for a name in pathmap # (/var/lib/cloud/instances/<instance>/<name>) @@ -397,6 +391,14 @@ class Paths(object): else: return ipath + def _get_path(self, base, name=None): + if name is None: + return base + return os.path.join(base, self.lookups[name]) + + def get_runpath(self, name=None): + return self._get_path(self.run_dir, name) + # This config parser will not throw when sections don't exist # and you are setting values on those sections which is useful |