diff options
Diffstat (limited to 'buildstream/_context.py')
| -rw-r--r-- | buildstream/_context.py | 31 |
1 files changed, 24 insertions, 7 deletions
diff --git a/buildstream/_context.py b/buildstream/_context.py index f7f298f3b..75edac39d 100644 --- a/buildstream/_context.py +++ b/buildstream/_context.py @@ -30,8 +30,8 @@ from . import _yaml from ._exceptions import LoadError, LoadErrorReason, BstError from ._message import Message, MessageType from ._profile import Topics, profile_start, profile_end -from ._artifactcache import ArtifactCache, ArtifactCacheUsage -from ._cas import CASCache +from ._artifactcache import ArtifactCache +from ._cas import CASCache, CASQuota, CASCacheUsage from ._workspaces import Workspaces, WorkspaceProjectCache from .plugin import _plugin_lookup from .sandbox import SandboxRemote @@ -127,6 +127,9 @@ class Context(): # Size of the artifact cache in bytes self.config_cache_quota = None + # User specified cache quota, used for display messages + self.config_cache_quota_string = None + # Whether or not to attempt to pull build trees globally self.pull_buildtrees = None @@ -151,6 +154,7 @@ class Context(): self._log_handle = None self._log_filename = None self._cascache = None + self._casquota = None self._directory = directory # load() @@ -232,7 +236,15 @@ class Context(): cache = _yaml.node_get(defaults, Mapping, 'cache') _yaml.node_validate(cache, ['quota', 'pull-buildtrees', 'cache-buildtrees']) - self.config_cache_quota = _yaml.node_get(cache, str, 'quota') + self.config_cache_quota_string = _yaml.node_get(cache, str, 'quota') + try: + self.config_cache_quota = utils._parse_size(self.config_cache_quota_string, + self.casdir) + except utils.UtilError as e: + raise LoadError(LoadErrorReason.INVALID_DATA, + "{}\nPlease specify the value in bytes or as a % of full disk space.\n" + "\nValid values are, for example: 800M 10G 1T 50%\n" + .format(str(e))) from e # Load artifact share configuration self.artifact_cache_specs = ArtifactCache.specs_from_config_node(defaults) @@ -292,15 +304,15 @@ class Context(): return self._artifactcache - # get_artifact_cache_usage() + # get_cache_usage() # # Fetches the current usage of the artifact cache # # Returns: - # (ArtifactCacheUsage): The current status + # (CASCacheUsage): The current status # - def get_artifact_cache_usage(self): - return ArtifactCacheUsage(self.artifactcache) + def get_cache_usage(self): + return CASCacheUsage(self.get_casquota()) # add_project(): # @@ -673,6 +685,11 @@ class Context(): self._cascache = CASCache(self.cachedir) return self._cascache + def get_casquota(self): + if self._casquota is None: + self._casquota = CASQuota(self) + return self._casquota + # _node_get_option_str() # |