Upversioned packages. Also now Dj4.0 capable.

venv-trog.sh

@@ -1,5 +1,6 @@
 #!/bin/bash
 # Run this in a terminal in the troggle directory: 'bash venv-trog.sh'
+echo 'Run this in a terminal in the troggle directory: "bash venv-trog.sh"'
 
 # Expects an Ubuntu 20.04 relatively clean install.
 # Running using SQLite 3.31.1 2020-01-27 19:55:54
@@ -10,11 +11,18 @@
 # sudo apt install python3-pip
 # sudo apt install python3.9
 
+# On a clean debian 11 (bullseye) installation with Xfce & ssh, 
+# as debian does not install everything that ubuntu does, you need:
+# sudo usermod -a -G sudo expo # to put expo in sudoers group, re-login required
+# sudo update-alternatives --install /usr/bin/python python /usr/bin/python3.9 1
+# sudo apt install python3-pip
+# sudo apt piinstall python3-venv
+
 # copy this file and requirements.txt into the directory above where you want to install the VENV
-VENAME=p39 # python3.9 and django 2.22.25
+VENAME=d4 # python3.9 and django 4
 
 if [ -d requirements.txt ]; then
-  echo "No requirements.txt found. Copy it here from your most recent installation."
+  echo "No requirements.txt found. Copy it from your most recent installation."
   exit 1
 fi
 
@@ -31,7 +39,11 @@ fi
 echo "### Activating $VENAME"
 cd $VENAME
 source bin/activate
-PIP=bin/pip 
+  # update local version of pip, more recent than OS version
+  # debian bullseye installs pip 20.3.4 which barfs, we want >22.0.3
+python -m pip install --upgrade pip
+
+PIP=pip
 
 $PIP list > original-pip.list
 $PIP freeze >original.txt