[docs] add ability to upgrade an existing virtualenv

2 files changed, 15 insertions, 2 deletions

diff --git a/pkg/tools/bitmask-bootstrap.sh b/pkg/tools/bitmask-bootstrap.sh
index 86d98791..3f494ccf 100755
--- a/pkg/tools/bitmask-bootstrap.sh
+++ b/pkg/tools/bitmask-bootstrap.sh
@@ -41,8 +41,8 @@ function clone_repo()
 
 function install_deps()
 {
-  cd ~/leap/bitmask-dev && pew in bitmask pip install -r pkg/requirements-dev.pip
-  cd ~/leap/bitmask-dev && pew in bitmask pip install -r pkg/requirements-testing.pip
+  cd ~/leap/bitmask-dev && pew in bitmask pip install -U -r pkg/requirements-dev.pip
+  cd ~/leap/bitmask-dev && pew in bitmask pip install -U -r pkg/requirements-testing.pip
   cd ~/leap/bitmask-dev && pew in bitmask make dev-all
 }
 
diff --git a/pkg/tools/upgrade_all.py b/pkg/tools/upgrade_all.py
new file mode 100644
index 00000000..5db9c172
--- /dev/null
+++ b/pkg/tools/upgrade_all.py
@@ -0,0 +1,13 @@
+import os
+import sys
+
+import pip
+from subprocess import call
+
+if not os.environ.get('VIRTUAL_ENV'):
+    print('[!] Should call this script inside a virtualenv, I do not want to mess '
+          'with your system. Bye!')
+    sys.exit(1)
+
+for dist in pip.get_installed_distributions():
+    call("pip install --upgrade " + dist.project_name, shell=True)