add manifest v8 compatibility (#25)

* add manifest v8 compatibility

* add jaffle_shop manifest

.gitignore

@@ -129,3 +129,6 @@ dmypy.json
 
 # Pyre type checker
 .pyre/
+
+# VSCode
+.vscode

README.md

@@ -31,6 +31,7 @@ Those are the classes to parse dbt artifacts.
 - [ManifestV5](dbt_artifacts_parser/parsers/manifest/manifest_v5.py) for manifest.json v5
 - [ManifestV6](dbt_artifacts_parser/parsers/manifest/manifest_v6.py) for manifest.json v6
 - [ManifestV7](dbt_artifacts_parser/parsers/manifest/manifest_v7.py) for manifest.json v7
+- [ManifestV8](dbt_artifacts_parser/parsers/manifest/manifest_v8.py) for manifest.json v8
 
 ### Run Results
 - [RunResultsV1](dbt_artifacts_parser/parsers/manifest/manifest_v1.py) for run_results.json v1
@@ -124,6 +125,13 @@ from dbt_artifacts_parser.parser import parse_manifest_v7
 with open("path/to/manifest.json", "r") as fp:
     manifest_dict = json.load(fp)
     manifest_obj = parse_manifest_v7(manifest=manifest_dict)
+
+# parse manifest.json v8
+from dbt_artifacts_parser.parser import parse_manifest_v8
+
+with open("path/to/manifest.json", "r") as fp:
+    manifest_dict = json.load(fp)
+    manifest_obj = parse_manifest_v8(manifest=manifest_dict)
 ```
 
 ### Parse run-results.json

dbt_artifacts_parser/parser.py

@@ -15,7 +15,6 @@
 #  limitations under the License.
 #
 from typing import Union
-from dbt_artifacts_parser.parsers.manifest.manifest_v7 import ManifestV7
 
 from dbt_artifacts_parser.parsers.utils import get_dbt_schema_version
 
@@ -26,6 +25,8 @@
 from dbt_artifacts_parser.parsers.manifest.manifest_v4 import ManifestV4
 from dbt_artifacts_parser.parsers.manifest.manifest_v5 import ManifestV5
 from dbt_artifacts_parser.parsers.manifest.manifest_v6 import ManifestV6
+from dbt_artifacts_parser.parsers.manifest.manifest_v7 import ManifestV7
+from dbt_artifacts_parser.parsers.manifest.manifest_v8 import ManifestV8
 from dbt_artifacts_parser.parsers.run_results.run_results_v1 import RunResultsV1
 from dbt_artifacts_parser.parsers.run_results.run_results_v2 import RunResultsV2
 from dbt_artifacts_parser.parsers.run_results.run_results_v3 import RunResultsV3
@@ -69,7 +70,7 @@ def parse_catalog_v1(catalog: dict) -> CatalogV1:
 def parse_manifest(
     manifest: dict
 ) -> Union[ManifestV1, ManifestV2, ManifestV3, ManifestV4, ManifestV5,
-           ManifestV6, ManifestV7]:
+           ManifestV6, ManifestV7, ManifestV8]:
     """Parse manifest.json
 
     Args:
@@ -93,6 +94,8 @@ def parse_manifest(
         return ManifestV6(**manifest)
     elif dbt_schema_version == ArtifactTypes.MANIFEST_V7.value.dbt_schema_version:
         return ManifestV7(**manifest)
+    elif dbt_schema_version == ArtifactTypes.MANIFEST_V8.value.dbt_schema_version:
+        return ManifestV8(**manifest)
     raise ValueError("Not a soft of manifest.json")
 
 
@@ -152,6 +155,14 @@ def parse_manifest_v7(manifest: dict) -> ManifestV6:
     raise ValueError("Not a manifest.json v7")
 
 
+def parse_manifest_v8(manifest: dict) -> ManifestV6:
+    """Parse manifest.json ver.8"""
+    dbt_schema_version = get_dbt_schema_version(artifact_json=manifest)
+    if dbt_schema_version == ArtifactTypes.MANIFEST_V8.value.dbt_schema_version:
+        return ManifestV8(**manifest)
+    raise ValueError("Not a manifest.json v8")
+
+
 #
 # run-results
 #