attempt to make blenxy install its required modules by itself

1 files changed, 36 insertions, 0 deletions

diff --git a/required_modules.py b/required_modules.py
new file mode 100644
index 0000000..98af424
--- /dev/null
+++ b/required_modules.py
@@ -0,0 +1,36 @@
+# I tried...
+
+# setup pip with ensurepip if it isn't included
+try:
+  import pip
+except:
+  import ensurepip
+  ensurepip.bootstrap()
+  print("First exit!")
+  exit(0)
+
+# upgrade pip (check the version installed by ensurepip)
+if (int(pip.__version__.split('.')[0]) > 9):
+  from pip._internal import main
+else:
+  from pip import main
+
+# 24.0 is the last version for python3.7
+import certifi
+if (int(pip.__version__.split('.')[0]) < 24):
+  main(["install", "--cert", str(certifi.where()), "--upgrade", "--force-reinstall", "pip", "-q"])
+  print("Second exit!")
+  exit(0)
+import pip
+print("pip %s is installed!" % (pip.__version__))
+
+# check if lxml is installed
+try:
+  import lxml
+except:
+  main(["install", "lxml"])
+  print("Third exit!")
+  exit(0)
+print("lxml %s is installed!" % (lxml.__version__))
+
+# no more exits please...