#!/bin/sh

# useradd -s /bin/bash -d /opt/stack -m stack
# chmod +x /opt/stack

# apt-get install sudo -y
# echo "stack ALL=(ALL) NOPASSWD: ALL" | sudo tee /etc/sudoers.d/stack

##
## Install prerequisites
##
sudo apt-get install -y git bridge-utils

##
## Create network
##
# sudo tee /etc/network/interfaces.d/openstack >/dev/null <<MARK
# # auto eth1
# # iface dummy0 inet manual
# #    pre-up ip link add dummy0 type dummy
# 
# auto br25
# iface br25 inet static
#     address 172.16.0.2/16
#     bridge_ports eth1
#     bridge_stp off
#     bridge_maxwait 0
#     bridge_fd 0
# MARK
# sudo ifup br25

## 
## Get openstack
## 
git clone https://opendev.org/openstack/devstack
cd devstack || exit 1

##
## Create configuration
## 
## Ref. https://docs.openstack.org/devstack/latest/guides/neutron.html
## 
cat > local.conf <<-MARK
[[local|localrc]]

## Pull changes from upstream on next run on stack.sh
RECLONE=True

HOST_IP=192.168.56.21
SERVICE_HOST=192.168.56.21
MYSQL_HOST=192.168.56.21
RABBIT_HOST=192.168.56.21
GLANCE_HOSTPORT=192.168.56.21:9292

ADMIN_PASSWORD=adminsecret
DATABASE_PASSWORD=databasesecret
RABBIT_PASSWORD=rabbitsecret
SERVICE_PASSWORD=servicesecret

## Do not use Nova-Network
disable_service n-net

## Enable Neutron
ENABLED_SERVICES+=,q-svc,q-dhcp,q-meta,neutron

## Neutron options
Q_USE_SECGROUP=True
FLOATING_RANGE="192.168.56.0/24"
FIXED_RANGE="10.0.0.0/24"
Q_FLOATING_ALLOCATION_POOL=start=192.168.56.240,end=192.168.56.254
PUBLIC_NETWORK_GATEWAY="192.168.56.1"
PUBLIC_INTERFACE=eth1

## Open vSwitch provider networking configuration
Q_USE_PROVIDERNET_FOR_PUBLIC=True
OVS_PHYSICAL_BRIDGE=br-ex
PUBLIC_BRIDGE=br-ex
OVS_BRIDGE_MAPPINGS=public:br-ex

## Additionnal SM added
GIT_BASE=$(GIT_BASE:-https://opendev.org)
# FIXME: broken because of mysql
# enable_plugin tacker https://opendev.org/openstack/tacker master

## Enable heat plugin
ENABLED_SERVICES+=,h-eng,h-api,h-api-cfn,h-api-cw
enable_plugin heat https://opendev.org/openstack/heat master

## Disable tempest
disable_service tempest

## Enable mistral
enable_plugin mistral https://opendev.org/openstack/mistral

## Enable designate
## (buggy according to https://bugs.launchpad.net/designate/+bug/2036402)
# enable_plugin designate https://opendev.org/openstack/designate
MARK

##
## Run devstack
##
./stack.sh