docs: better docs, mv doxygen to sphinx

This patch refactors the VPP sphinx docs
in order to make it easier to consume
for external readers as well as VPP developers.

It also makes sphinx the single source
of documentation, which simplifies maintenance
and operation.

Most important updates are:

- reformat the existing documentation as rst
- split RELEASE.md and move it into separate rst files
- remove section 'events'
- remove section 'archive'
- remove section 'related projects'
- remove section 'feature by release'
- remove section 'Various links'
- make (Configuration reference, CLI docs,
  developer docs) top level items in the list
- move 'Use Cases' as part of 'About VPP'
- move 'Troubleshooting' as part of 'Getting Started'
- move test framework docs into 'Developer Documentation'
- add a 'Contributing' section for gerrit,
  docs and other contributer related infos
- deprecate doxygen and test-docs targets
- redirect the "make doxygen" target to "make docs"

Type: refactor

Change-Id: I552a5645d5b7964d547f99b1336e2ac24e7c209f
Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>

1 files changed, 0 insertions, 106 deletions

diff --git a/docs/gettingstarted/writingdocs/styleguide/iperf-vm.xml b/docs/gettingstarted/writingdocs/styleguide/iperf-vm.xml
deleted file mode 100644
index be354c5f977..00000000000
--- a/docs/gettingstarted/writingdocs/styleguide/iperf-vm.xml
+++ /dev/null
@@ -1,106 +0,0 @@
-<domain type='kvm' id='54'>
-  <name>iperf-server</name>
-  <memory unit='KiB'>1048576</memory>
-  <currentMemory unit='KiB'>1048576</currentMemory>
-  <memoryBacking>
-    <hugepages>
-      <page size='2048' unit='KiB'/>
-    </hugepages>
-  </memoryBacking>
-  <vcpu placement='static'>1</vcpu>
-  <resource>
-    <partition>/machine</partition>
-  </resource>
-  <os>
-    <type arch='x86_64' machine='pc-i440fx-xenial'>hvm</type>
-    <boot dev='hd'/>
-  </os>
-  <features>
-    <acpi/>
-    <apic/>
-  </features>
-  <cpu mode='host-model'>
-    <model fallback='allow'></model>
-    <numa>
-      <cell id='0' cpus='0' memory='262144' unit='KiB' memAccess='shared'/>
-    </numa>
-  </cpu>
-  <clock offset='utc'>
-    <timer name='rtc' tickpolicy='catchup'/>
-    <timer name='pit' tickpolicy='delay'/>
-    <timer name='hpet' present='no'/>
-  </clock>
-  <on_poweroff>destroy</on_poweroff>
-  <on_reboot>restart</on_reboot>
-  <on_crash>restart</on_crash>
-  <pm>
-    <suspend-to-mem enabled='no'/>
-    <suspend-to-disk enabled='no'/>
-  </pm>
-  <devices>
-    <emulator>/usr/bin/kvm</emulator>
-    <disk type='file' device='disk'>
-      <driver name='qemu' type='qcow2'/>
-      <source file='/tmp/xenial-mod.img'/>
-      <backingStore/>
-      <target dev='vda' bus='virtio'/>
-      <alias name='virtio-disk0'/>
-      <address type='pci' domain='0x0000' bus='0x00' slot='0x07' function='0x0'/>
-    </disk>
-    <disk type='file' device='cdrom'>
-      <driver name='qemu' type='raw'/>
-      <source file='/scratch/jdenisco/sae/configs/cloud-config.iso'/>
-      <backingStore/>
-      <target dev='hda' bus='ide'/>
-      <readonly/>
-      <alias name='ide0-0-0'/>
-      <address type='drive' controller='0' bus='0' target='0' unit='0'/>
-    </disk>
-    <controller type='usb' index='0' model='ich9-ehci1'>
-      <alias name='usb'/>
-      <address type='pci' domain='0x0000' bus='0x00' slot='0x06' function='0x7'/>
-    </controller>
-    <controller type='pci' index='0' model='pci-root'>
-      <alias name='pci.0'/>
-    </controller>
-    <controller type='ide' index='0'>
-      <alias name='ide'/>
-      <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x1'/>
-    </controller>
-    <controller type='virtio-serial' index='0'>
-      <alias name='virtio-serial0'/>
-      <address type='pci' domain='0x0000' bus='0x00' slot='0x05' function='0x0'/>
-    </controller>
-    <interface type='vhostuser'>
-      <mac address='52:54:00:4c:47:f2'/>
-      <source type='unix' path='/tmp//vm00.sock' mode='server'/>
-      <model type='virtio'/>
-      <alias name='net1'/>
-      <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x0'/>
-    </interface>
-    <serial type='pty'>
-      <source path='/dev/pts/2'/>
-      <target port='0'/>
-      <alias name='serial0'/>
-    </serial>
-    <console type='pty' tty='/dev/pts/2'>
-      <source path='/dev/pts/2'/>
-      <target type='serial' port='0'/>
-      <alias name='serial0'/>
-    </console>
-    <input type='mouse' bus='ps2'/>
-    <input type='keyboard' bus='ps2'/>
-    <graphics type='vnc' port='5900' autoport='yes' listen='127.0.0.1'>
-      <listen type='address' address='127.0.0.1'/>
-    </graphics>
-    <memballoon model='virtio'>
-      <alias name='balloon0'/>
-      <address type='pci' domain='0x0000' bus='0x00' slot='0x08' function='0x0'/>
-    </memballoon>
-  </devices>
-  <seclabel type='dynamic' model='apparmor' relabel='yes'>
-    <label>libvirt-2c4c9317-c7a5-4b37-b789-386ccda7348a</label>
-    <imagelabel>libvirt-2c4c9317-c7a5-4b37-b789-386ccda7348a</imagelabel>
-  </seclabel>
-</domain>
-