Attachment 15574 Details for Bug 49448 – openstack-neutron-deploy.sh

openstack-neutron-deploy.sh

openstack-neutron-deploy.sh (text/x-sh), 4.52 KB, created by Nikolai Zurabishvili on 2024-02-19 10:39:02 MSK

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Creator: Nikolai Zurabishvili

Created: 2024-02-19 10:39:02 MSK

Size: 4.52 KB

patch

obsolete

>#!/bin/bash
>
># Update system and install necessary packages
>apt-get update && apt-get dist-upgrade -y
>apt-get install openstack-keystone openstack-neutron-server python3-module-openstackclient mariadb-server memcached rabbitmq-server -y
>
># Start necessary services
>systemctl enable --now mariadb
>systemctl enable --now memcached
>systemctl enable --now rabbitmq
>
># Adding a delay to ensure MariaDB service is fully up and running
>echo "Waiting for MariaDB to fully start..."
>sleep 10
>
># Configure MySQL database for Keystone
>mysql -u root -e "CREATE DATABASE keystone;"
>mysql -u root -e "GRANT ALL PRIVILEGES ON keystone.* TO 'keystone'@'localhost' IDENTIFIED BY '1';"
>mysql -u root -e "GRANT ALL PRIVILEGES ON keystone.* TO 'keystone'@'%' IDENTIFIED BY '1';"
>
># Configure Keystone
>awk '/^\[database\]/{p=1} p && /^$/ && !a {print "connection = mysql+pymysql://keystone:1@127.0.0.1/keystone"; a=1} 1' /etc/keystone/keystone.conf > /etc/keystone/keystone.conf.tmp && mv /etc/keystone/keystone.conf.tmp /etc/keystone/keystone.conf
>
># Assuming cache is enabled and backend configuration is needed once
>awk '/^\[cache\]/{p=1} p && /^$/ && !a {print "enabled = true\nbackend = dogpile.cache.memcached"; a=1} 1' /etc/keystone/keystone.conf > /etc/keystone/keystone.conf.tmp && mv /etc/keystone/keystone.conf.tmp /etc/keystone/keystone.conf
>
># Configure MySQL for OpenStack
>cat > /etc/my.cnf.d/openstack.cnf <<OEOF
>[mysqld]
>bind-address = 127.0.0.1
>default-storage-engine = innodb
>innodb_file_per_table
>max_connections = 4096
>collation-server = utf8_general_ci
>character-set-server = utf8
>OEOF
>
>sed -i "/skip-networking/d" /etc/my.cnf.d/server.cnf
>systemctl restart mariadb
>
># Keystone initial setup
>keystone-manage db_sync
>keystone-manage fernet_setup --keystone-user keystone --keystone-group keystone
>keystone-manage credential_setup --keystone-user keystone --keystone-group keystone
>keystone-manage bootstrap --bootstrap-password 1 --bootstrap-admin-url http://$(hostname -i):5000/v3/ --bootstrap-internal-url http://$(hostname -i):5000/v3/ --bootstrap-public-url http://$(hostname -i):5000/v3/ --bootstrap-region-id RegionOne
>
>chown -R keystone:keystone /etc/keystone
>
># Assuming Apache2 is used for Keystone
>systemctl enable --now httpd2.service
>
># Set environment variables for OpenStack commands
>cat > auth_data <<AEOF
>export OS_AUTH_URL=http://$(hostname -i):5000/v3
>export OS_IDENTITY_API_VERSION=3
>export OS_USERNAME=admin
>export OS_PASSWORD=1
>export OS_PROJECT_NAME=admin
>export OS_USER_DOMAIN_NAME=Default
>export OS_PROJECT_DOMAIN_NAME=Default
>export OS_REGION_NAME=RegionOne
>AEOF
>
>source auth_data
>
># Create domain, project, and service entities
>openstack domain create --description "An Example Domain" example
>openstack project create --domain default --description "Service Project" service
>
># Configure MySQL for Neutron
>mysql -u root -e "CREATE DATABASE neutron;"
>mysql -u root -e "GRANT ALL PRIVILEGES ON neutron.* TO 'neutron'@'localhost' IDENTIFIED BY '1';"
>mysql -u root -e "GRANT ALL PRIVILEGES ON neutron.* TO 'neutron'@'%' IDENTIFIED BY '1';"
>
># Automated editing of /etc/neutron/neutron.conf
>awk '
>BEGIN {replaced=0}
>/^\[DEFAULT\]/ {print; print "auth_strategy=keystone"; print "core_plugin = ml2"; next}
>/^\[keystone_authtoken\]/ {
>    print;
>    print "auth_type=password";
>    print "www_authenticate_uri=http://127.0.0.1:5000";
>    print "auth_url=http://127.0.0.1:5000";
>    print "username=neutron";
>    print "password=1";
>    print "project_name=service";
>    print "project_domain_name=Default";
>    print "user_domain_name=Default";
>    print "memcached_servers=127.0.0.1:11211";
>    next
>}
>/^\[database\]/ {
>    print;
>    print "connection=mysql+pymysql://neutron:1@127.0.0.1/neutron";
>    next
>}
>{print}
>' /etc/neutron/neutron.conf > /etc/neutron/neutron.conf.tmp && mv /etc/neutron/neutron.conf.tmp /etc/neutron/neutron.conf
>
># rabbitmq setup
>rabbitmqctl add_user openstack 1
>rabbitmqctl set_permissions openstack ".*" ".*" ".*"
>
>systemctl enable --now neutron-server.service
>
># Neutron setup
>openstack user create --domain default --password-prompt neutron
>openstack role add --project service --user neutron admin
>openstack service create --name neutron --description "OpenStack Networking" network
>openstack endpoint create --region RegionOne network public http://$(hostname -i):9696
>openstack endpoint create --region RegionOne network internal http://$(hostname -i):9696
>openstack endpoint create --region RegionOne network admin http://$(hostname -i):9696
>
>neutron-db-manage upgrade head
>sleep 10
>echo "Setup completed. Please verify the configurations and services."
>
>neutron --version
>EOF

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