Add support for building pinned artifacts

This change allows poetry projects to be configured via pyproject.toml to optionally enable version pinning and also to include nested dependencies for application wheels.
python-poetry · Sep 22, 2020 · 064dc9d · 064dc9d
1 parent d5bb41a
commit 064dc9d
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Showing 9 changed files with 545 additions and 12 deletions.
diff --git a/poetry/core/json/schemas/poetry-schema.json b/poetry/core/json/schemas/poetry-schema.json
@@ -578,6 +578,9 @@
                 },
                 "script": {
                     "$ref": "#/definitions/build-script"
+                },
+                "metadata": {
+                    "$ref": "#/definitions/build-metadata"
                 }
             }
         },
@@ -586,6 +589,29 @@
                 {"$ref": "#/definitions/build-script"},
                 {"$ref": "#/definitions/build-config"}
             ]
+        },
+        "build-metadata-dependencies": {
+            "type": "object",
+            "description": "Package dependency metadata configuration",
+            "properties": {
+                "lock": {
+                    "type": "boolean",
+                    "description": "Lock (pin) all dependencies",
+                    "default": false
+                },
+                "nested": {
+                    "type": "boolean",
+                    "description": "Include nested dependencies",
+                    "default": false
+                }
+            }
+        },
+        "build-metadata": {
+            "type": "object",
+            "description": "Build metadata configuration",
+            "properties": {
+                "dependencies": {"$ref": "#/definitions/build-metadata-dependencies"}
+            }
         }
     }
 }
diff --git a/poetry/core/lock/__init__.py b/poetry/core/lock/__init__.py
diff --git a/poetry/core/lock/categories.py b/poetry/core/lock/categories.py
@@ -0,0 +1,11 @@
+from enum import Enum
+
+
+class LockCategory(Enum):
+    MAIN = "main"
+    DEV = "dev"
+
+    def __eq__(self, other):
+        if not isinstance(other, Enum):
+            return self.value == other
+        super(LockCategory, self).__eq__(other)