wtown463334/opennebula-node repository overview

⁠opennebula-containers

Dockerized opennebula with Centos based containers. This example is for use with docker-compose.

Requires:

Packages:

• pciutils
• ruby
• docker-ce
• docker-ce-cli
• containerd.io
• docker-compose
• libvirt-client

Permissions:

• create oneadmin user with id 9869 and home /var/lib/one
• configure oneadmin with keyless ssh to host via ip and hostname
• grant ownership to oneadmin user to the following directories
  • /var/log/one
  • /var/lib/one
  • /usr/lib/one
  • /usr/share/one

Centos 7 host Example:

• yum install -y libvirt-client
• yum install -y pciutils
• yum install -y yum-utils
• yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo⁠
• yum install -y docker-ce docker-ce-cli containerd.io
• yum install -y ruby
• curl -L "https://github.com/docker/compose/releases/download/1.26.2/docker-compose-$(uname⁠ -s)-$(uname -m)" -o /usr/local/bin/docker-compose
• chmod +x /usr/local/bin/docker-compose
• systemctl start docker
• systemctl enable docker
• useradd -m -d /var/lib/one -u 9869 oneadmin
• chown -R oneadmin:oneadmin /var/log/one /usr/lib/one /usr/share/one

Redeploy:

• delete /var/lib/one/* to overwrite installation.
• rm -rf /var/lib/one/*

Credentials:

• defaults to oneadmin:opennebula