/opt/letsencrypt git diff

diff --git a/letsencrypt-auto b/letsencrypt-auto
index 20465db..fa4453c 100755
--- a/letsencrypt-auto
+++ b/letsencrypt-auto
@@ -176,6 +176,7 @@ if [ "$VERBOSE" = 1 ]  ; then
   echo
   $VENV_BIN/pip install -U setuptools
   $VENV_BIN/pip install -U pip
+  $VENV_BIN/pip install -U pyopenssl ndg-httpsclient pyasn1 
   $VENV_BIN/pip install -U letsencrypt letsencrypt-apache
   # nginx is buggy / disabled for now, but upgrade it if the user has
   # installed it manually
@@ -190,6 +191,7 @@ else
   # nginx is buggy / disabled for now...
   $VENV_BIN/pip install -U letsencrypt > /dev/null
   printf .
+  $VENV_BIN/pip install -U pyopenssl ndg-httpsclient pyasn1  # <- added this here
   $VENV_BIN/pip install -U letsencrypt-apache > /dev/null
   if $VENV_BIN/pip freeze | grep -q letsencrypt-nginx ; then
     printf .


/opt/letsencrypt ./letsencrypt-auto certonly --standalone

Updating letsencrypt and virtual environment dependencies.../home/deploy/.local/share/letsencrypt/local/lib/python2.7/site-packages/pip/_vendor/requests/packages/urllib3/util/ssl_.py:90: InsecurePlatformWarning: A true SSLContext object is not available. This prevents urllib3 from configuring SSL appropriately and may cause certain SSL connections to fail. For more information, see https://urllib3.readthedocs.org/en/latest/security.html#insecureplatformwarning.
  InsecurePlatformWarning
./home/deploy/.local/share/letsencrypt/local/lib/python2.7/site-packages/pip/_vendor/requests/packages/urllib3/util/ssl_.py:90: InsecurePlatformWarning: A true SSLContext object is not available. This prevents urllib3 from configuring SSL appropriately and may cause certain SSL connections to fail. For more information, see https://urllib3.readthedocs.org/en/latest/security.html#insecureplatformwarning.
  InsecurePlatformWarning
./home/deploy/.local/share/letsencrypt/local/lib/python2.7/site-packages/pip/_vendor/requests/packages/urllib3/util/ssl_.py:90: InsecurePlatformWarning: A true SSLContext object is not available. This prevents urllib3 from configuring SSL appropriately and may cause certain SSL connections to fail. For more information, see https://urllib3.readthedocs.org/en/latest/security.html#insecureplatformwarning.
  InsecurePlatformWarning
Command "/home/deploy/.local/share/letsencrypt/bin/python2.7 -c "import setuptools, tokenize;__file__='/tmp/pip-build-Jx2OuL/cryptography/setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record /tmp/pip-7fsmiD-record/install-record.txt --single-version-externally-managed --compile --install-headers /home/deploy/.local/share/letsencrypt/include/site/python2.7/cryptography" failed with error code 1 in /tmp/pip-build-Jx2OuL/cryptography