update collect info

scripts/collect_info.py

@@ -1,28 +1,66 @@
-import sys, platform
+import sys
+import platform
 import qlib
+import fire
+import pkg_resources
+from pathlib import Path
+
+QLIB_PATH = Path(__file__).absolute().resolve().parent.parent
 
 
-def linux_distribution():
+class InfoCollector:
-    try:
+    def sys(self):
-        return platform.linux_distribution()
+        """collect system related info"""
-    except:
+        for method in ["system", "machine", "platform", "version"]:
-        return "N/A"
+            print(getattr(platform, method)())
+
+    def py(self):
+        """collect Python related info"""
+        print("Python version: {}".format(sys.version.replace("\n", " ")))
+
+    def qlib(self):
+        """collect qlib related info"""
+        print("Qlib version: {}".format(qlib.__version__))
+        REQUIRED = [
+            "numpy",
+            "pandas",
+            "scipy",
+            "requests",
+            "sacred",
+            "pymongo",
+            "python-socketio",
+            "redis",
+            "python-redis-lock",
+            "schedule",
+            "cvxpy",
+            "hyperopt",
+            "fire",
+            "statsmodels",
+            "xlrd",
+            "plotly",
+            "matplotlib",
+            "tables",
+            "pyyaml",
+            "mlflow",
+            "tqdm",
+            "loguru",
+            "lightgbm",
+            "tornado",
+            "joblib",
+            "fire",
+            "ruamel.yaml",
+        ]
+
+        for package in REQUIRED:
+            version = pkg_resources.get_distribution(package).version
+            print(f"{package}=={version}")
+
+    def all(self):
+        """collect all info"""
+        for method in ["sys", "py", "qlib"]:
+            getattr(self, method)()
+            print()
 
 
-print("Qlib version: {} \n".format(qlib.__version__))
+if __name__ == "__main__":
-print(
+    fire.Fire(InfoCollector)
-    """Python version: {} \n
-linux_distribution: {}
-system: {}
-machine: {}
-platform: {}
-version: {}
-""".format(
-        sys.version.split("\n"),
-        linux_distribution(),
-        platform.system(),
-        platform.machine(),
-        platform.platform(),
-        platform.version(),
-    )
-)