feat: Adding packagemeta to config and project manager

src/ape/managers/config.py

@@ -13,6 +13,7 @@
 if TYPE_CHECKING:
     from .project import ProjectManager
 
+from ethpm_types import PackageMeta
 
 CONFIG_FILE_NAME = "ape-config.yaml"
 DEFAULT_TRANSACTION_ACCEPTANCE_TIMEOUT = 120
@@ -86,6 +87,9 @@ class ConfigManager(BaseInterfaceModel):
     version: str = ""
     """The project's version."""
 
+    meta: PackageMeta = PackageMeta()
+    """Metadata about the project."""
+
     contracts_folder: Path = None  # type: ignore
     """
     The path to the project's ``contracts/`` directory
@@ -131,6 +135,7 @@ def _plugin_configs(self) -> Dict[str, PluginConfig]:
             self.name = cache.get("name", "")
             self.version = cache.get("version", "")
             self.default_ecosystem = cache.get("default_ecosystem", "ethereum")
+            self.meta = PackageMeta.parse_obj(cache.get("meta", {}))
             self.dependencies = cache.get("dependencies", [])
             self.deployments = cache.get("deployments", {})
             self.contracts_folder = cache.get("contracts_folder", self.PROJECT_FOLDER / "contracts")
@@ -147,6 +152,10 @@ def _plugin_configs(self) -> Dict[str, PluginConfig]:
         user_config = load_config(config_file) if config_file.exists() else {}
         self.name = configs["name"] = user_config.pop("name", "")
         self.version = configs["version"] = user_config.pop("version", "")
+        meta_dict = user_config.pop("meta", {})
+        meta_obj = PackageMeta.parse_obj(meta_dict)
+        configs["meta"] = meta_dict
+        self.meta = meta_obj
         self.default_ecosystem = configs["default_ecosystem"] = user_config.pop(
             "default_ecosystem", "ethereum"
         )

src/ape/managers/project/manager.py

@@ -2,11 +2,11 @@
 from pathlib import Path
 from typing import Dict, List, Optional, Type, Union
 
-from ethpm_types import Compiler, ContractType, PackageManifest
+from ethpm_types import Compiler, ContractType, PackageManifest, PackageMeta
 
 from ape.api import DependencyAPI, ProjectAPI
 from ape.contracts import ContractContainer, ContractNamespace
-from ape.exceptions import ProjectError
+from ape.exceptions import ConfigError, ProjectError
 from ape.managers.base import BaseManager
 from ape.managers.project.types import ApeProject, BrownieProject
 
@@ -447,16 +447,23 @@ def _get_contract(self, name: str) -> Optional[ContractContainer]:
 
         return None
 
-    # @property
-    # def meta(self) -> PackageMeta:
-    #     return PackageMeta(**self.config_manager.get_config("ethpm").serialize())
+    @property
+    def meta(self) -> PackageMeta:  # type: ignore
+        """
+        Populate package manifest with metadata as per EIP
+        https://eips.ethereum.org/EIPS/eip-2678#the-package-meta-object
+        """
+        try:
+            return self.config_manager.meta
+        except Exception as e:
+            raise ConfigError(f"Incorrect configuration of package metadata:\n{meta}") from e
 
     # def publish_manifest(self):
     #     manifest = self.manifest.dict()
     #     if not manifest["name"]:
     #         raise ProjectError("Need name to release manifest")
     #     if not manifest["version"]:
     #         raise ProjectError("Need version to release manifest")
-    #     TODO: Clean up manifest and minify it
+
     #     TODO: Publish sources to IPFS and replace with CIDs
     #     TODO: Publish to IPFS