deploy.sh: Factor out pkg deps into yaml files

Instead of hardcoding the packages to install on the jumphost at
deploy time in `ci/deploy.sh`, move the requirements list to a
dedicated yaml file, so it is decoupled from actual code.

While at it, add missing deps:
- ipxe-qemu (AArch64 Ubuntu only);

Change-Id: I9ee5c0796b70f9d29427d608b6415333c8841e1e
Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
(cherry picked from commit b57cd65121f61114432b07c04106fc4b8609440e)

1 files changed, 7 insertions, 3 deletions

diff --git a/docs/release/installation/installation.instruction.rst b/docs/release/installation/installation.instruction.rst
index 502c75097..53ef809ac 100644
--- a/docs/release/installation/installation.instruction.rst
+++ b/docs/release/installation/installation.instruction.rst
@@ -191,10 +191,14 @@ installed on the Jumpserver:
    - CentOS 7 (recommended by Pharos specification);
    - Ubuntu Xenial;
 
-**NOTE:** The install script expects 'libvirt' to be installed and running
-on the Jumpserver. In case the packages are missing, the script will install
+**NOTE:** The install script will automatically install all required distro
+package dependencies on the Jumpserver, unless explicitly asked not to
+(via `-P` deploy arg). This includes Python, QEMU, libvirt etc.
+
+**NOTE:** The install script expects 'libvirt' to be already running on the
+Jumpserver. In case libvirt packages are missing, the script will install
 them; but depending on the OS distribution, the user might have to start the
-'libvirtd' service manually.
+'libvirtd' service manually, then run the deploy script again.
 
 ==========================================
 OPNFV Software Installation and Deployment