Python3 Migrate

venv/lib/python3.7/site-packages/mopidy/internal/versioning.py

@@ -0,0 +1,29 @@
+import os
+import subprocess
+
+import mopidy
+
+
+def get_version():
+    try:
+        return get_git_version()
+    except OSError:
+        return mopidy.__version__
+
+
+def get_git_version():
+    project_dir = os.path.abspath(
+        os.path.join(os.path.dirname(mopidy.__file__), "..")
+    )
+    process = subprocess.Popen(
+        ["git", "describe"],
+        stdout=subprocess.PIPE,
+        stderr=subprocess.PIPE,
+        cwd=project_dir,
+    )
+    if process.wait() != 0:
+        raise OSError('Execution of "git describe" failed')
+    version = process.stdout.read().strip().decode()
+    if version.startswith("v"):
+        version = version[1:]
+    return version