ci/deploy.sh: Add PDF parsing dependencies

The following packages are required for PDF parsing:
- python
- python-ipaddress
- python-jinja2

Note that `python-ipaddress` is not available on older Ubuntu
distributions (e.g. Trusty), in which case `pip` should be used to
install it. An alternative would be to use python3 packages.

Update the installation instructions to specify minimum expected
requirements on the jump server.

JIRA: FUEL-292

Change-Id: I19fdcc163dcfdee45ac6fa3f5e09a28638d6035c
Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
(cherry picked from commit f10bc960eead6c1423ada006a383515279056886)

2 files changed, 29 insertions, 7 deletions

diff --git a/ci/deploy.sh b/ci/deploy.sh
index 97c4de0e3..787f7dee5 100755
--- a/ci/deploy.sh
+++ b/ci/deploy.sh
@@ -269,6 +269,14 @@ pushd "${DEPLOY_DIR}" > /dev/null
 [ -n "$(command -v yum)" ] && sudo yum install -y --skip-broken \
   git make rsync genisoimage curl virt-install qemu-kvm util-linux
 
+# For baremetal, python is indirectly required for PDF parsing
+if [ "${DEPLOY_TYPE}" = 'baremetal' ]; then
+  [ -n "$(command -v apt-get)" ] && sudo apt-get install -y \
+    python python-ipaddress python-jinja2
+  [ -n "$(command -v yum)" ] && sudo yum install -y --skip-broken \
+    python python-ipaddress python-jinja2
+fi
+
 # Clone git submodules and apply our patches
 make -C "${REPO_ROOT_PATH}/mcp/patches" deepclean patches-import
 
diff --git a/docs/release/installation/installation.instruction.rst b/docs/release/installation/installation.instruction.rst
index 9b2c2e8c2..516b99afa 100644
--- a/docs/release/installation/installation.instruction.rst
+++ b/docs/release/installation/installation.instruction.rst
@@ -40,7 +40,7 @@ OPNFV, using Fuel as a deployment tool, some planning must be
 done.
 
 Preparations
-==================
+============
 
 Prior to installation, a number of deployment specific parameters must be collected, those are:
 
@@ -65,7 +65,7 @@ This information will be needed for the configuration procedures
 provided in this document.
 
 =========================================
-Hardware requirements for virtual deploys
+Hardware Requirements for Virtual Deploys
 =========================================
 
 The following minimum hardware requirements must be met for the virtual
@@ -76,7 +76,7 @@ installation of Euphrates using Fuel:
 |                            |                                                        |
 +============================+========================================================+
 | **1 Jumpserver**           | A physical node (also called Foundation Node) that     |
-|                            | hosts a Salt Master VM and each of the VM nodes in     |
+|                            | will host a Salt Master VM and each of the VM nodes in |
 |                            | the virtual deploy                                     |
 +----------------------------+--------------------------------------------------------+
 | **CPU**                    | Minimum 1 socket with Virtualization support           |
@@ -88,7 +88,7 @@ installation of Euphrates using Fuel:
 
 
 ===========================================
-Hardware requirements for baremetal deploys
+Hardware Requirements for Baremetal Deploys
 ===========================================
 
 The following minimum hardware requirements must be met for the baremetal
@@ -153,7 +153,7 @@ environment, you should think about:
 - Networking -- Depends on the Choose Network Topology, the network bandwidth per virtual machine, and network storage.
 
 ================================================
-Top of the rack (TOR) Configuration requirements
+Top of the Rack (TOR) Configuration Requirements
 ================================================
 
 The switching infrastructure provides connectivity for the OPNFV
@@ -177,8 +177,22 @@ Manual configuration of the Euphrates hardware platform should
 be carried out according to the `OPNFV Pharos Specification
 <https://wiki.opnfv.org/display/pharos/Pharos+Specification>`_.
 
+============================
+OPNFV Software Prerequisites
+============================
+
+The Jumpserver node should be pre-provisioned with an operating system,
+according to the Pharos specification. Relevant network bridges should
+also be pre-configured (e.g. admin, management, public).
+
+Fuel@OPNFV has been validated by CI using the following distributions
+installed on the Jumpserver:
+
+   - CentOS 7 (recommended by Pharos specification);
+   - Ubuntu Xenial;
+
 ==========================================
-OPNFV Software installation and deployment
+OPNFV Software Installation and Deployment
 ==========================================
 
 This section describes the process of installing all the components needed to
@@ -224,7 +238,7 @@ The installation is done automatically with the deploy script, which will:
       - Leverage Salt to install & configure Openstack services
 
 
-Steps to start the automatic deploy
+Steps to Start the Automatic Deploy
 ===================================
 
 These steps are common both for virtual and baremetal deploys.