tests docs: upgrade python packages

- Upgrade python package requirements for test & docs
- Clean up docs generation warnings
- Consolidate python requirements for docs in test
  requirements specs.
- Upgrade pip

Type: make

Change-Id: I74a3924b43ed93d15b32ec9f6fc41ed1ba95b69b
Signed-off-by: Dave Wallace <dwallacelf@gmail.com>

4 files changed, 8 insertions, 55 deletions

diff --git a/docs/conf.py b/docs/conf.py
index da8c223f27a..09c4d9b4ce4 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -19,8 +19,8 @@
 # -- Project information -----------------------------------------------------
 
 project = u'The Vector Packet Processor'
-copyright = u'2018-2020, Linux Foundation'
-author = u'John DeNisco'
+copyright = u'2018-2021, Linux Foundation'
+author = u'FD.io VPP Community'
 
 # The short X.Y version
 version = u'master'
@@ -109,7 +109,7 @@ html_static_path = ['_static']
 
 
 def setup(app):
-    app.add_stylesheet('css/rules.css')
+    app.add_css_file('css/rules.css')
 
 # Custom sidebar templates, must be a dictionary that maps document names
 # to template names.
diff --git a/docs/etc/requirements.txt b/docs/etc/requirements.txt
deleted file mode 100644
index 2df8080ef58..00000000000
--- a/docs/etc/requirements.txt
+++ /dev/null
@@ -1,36 +0,0 @@
-alabaster==0.7.12
-attrs==19.3.0
-Babel==2.8.0
-certifi==2019.11.28
-chardet==3.0.4
-commonmark==0.9.1
-docutils==0.16
-idna==2.9
-imagesize==1.2.0
-importlib-metadata==1.5.0
-Jinja2==2.11.1
-jsonschema==3.2.0
-MarkupSafe==1.1.1
-packaging==20.3
-pyaml==20.3.1
-pyenchant==3.0.1
-Pygments==2.6.1
-pyparsing==2.4.6
-pyrsistent==0.15.7
-pytz==2019.3
-PyYAML==5.3.1
-recommonmark==0.6.0
-requests==2.23.0
-six==1.14.0
-snowballstemmer==2.0.0
-Sphinx==2.4.4
-sphinx-rtd-theme==0.4.3
-sphinxcontrib-applehelp==1.0.2
-sphinxcontrib-devhelp==1.0.2
-sphinxcontrib-htmlhelp==1.0.3
-sphinxcontrib-jsmath==1.0.1
-sphinxcontrib-qthelp==1.0.3
-sphinxcontrib-serializinghtml==1.1.4
-sphinxcontrib-spelling==4.3.0
-urllib3==1.25.8
-zipp==3.1.0
diff --git a/docs/gettingstarted/developers/index.rst b/docs/gettingstarted/developers/index.rst
index 9b9a67fcf21..b47abcdf08c 100644
--- a/docs/gettingstarted/developers/index.rst
+++ b/docs/gettingstarted/developers/index.rst
@@ -44,4 +44,5 @@ The Developers section covers the following areas:
    quic_plugin
    cross_compile_macos.rst
    cnat
+   ipsec
    VPPAPI.md
diff --git a/docs/scripts/sphinx-make.sh b/docs/scripts/sphinx-make.sh
index b00fb228ca7..e4fb572df97 100755
--- a/docs/scripts/sphinx-make.sh
+++ b/docs/scripts/sphinx-make.sh
@@ -12,30 +12,18 @@ fi
 # Get the OS
 OS_ID=$(grep '^ID=' /etc/os-release  | cut -f2- -d= | sed -e 's/\"//g')
 OS_VERSION=$(grep '^VERSION_ID=' /etc/os-release  | cut -f2- -d= | sed -e 's/\"//g')
+PIP_VERSION=$(grep 'PIP_VERSION=' $WS_ROOT/test/Makefile | cut -d'=' -f2)
 
 if [ "$1" == "venv" ]
 then
-    # We need to install the venv package on new systems
-    if [ "$OS_ID" == "ubuntu" ]
-    then
-	sudo apt-get install $CONFIRM python3-venv
-    fi
-    if [ "$OS_ID" == "centos" ]
-    then
-	if [ "$OS_VERSION" == "8" ]
-	then
-	    sudo yum install $CONFIRM python3-virtualenv
-	else
-	    sudo yum install $CONFIRM python3-venv
-	fi
-    fi
 
     # Install the virtual environment
     $PYTHON_INTERP -m venv $VENV_DIR
     source $VENV_DIR/bin/activate;
-    $PYTHON_INTERP -m pip install wheel==0.34.2
-    $PYTHON_INTERP -m pip install -r $DOCS_DIR/etc/requirements.txt
+    $PYTHON_INTERP -m pip install pip==$PIP_VERSION
+    $PYTHON_INTERP -m pip install -r $WS_ROOT/test/requirements-3.txt
 else
+    [ -n "$(declare -f deactivate)" ] && deactivate
     source $VENV_DIR/bin/activate;
     VERSION=`source $WS_ROOT/src/scripts/version`
     TM=`TZ=GMT date`