...
cd <to the correct directory where terraformfilelive.tf >
#terraform init ( only the first time, will download provider module )
terraform plan
terraform apply ( type "yes" to confirm )
terraform destroy ( at the end and type "yes" to confirm)
...
1- copy the private key ( created on AWS ) to the local client / laptop
2- change the mod to 0600
3- ssh-agent bash + add the private key
4- ssh centos@AWS_Server_IP@
ssh-keygen chmod 0600 .ssh/id_rsachmod 0600 .ssh/TerraformKeyPair.pem #safety reason!!! ssh centos@54.70.113.215
...
| title | install contrail on AWS |
|---|---|
| collapse | true |
...
...
...
...
...
...
...
...
...
#
...
will
...
create
...
a
...
pair
...
of
...
private
...
key
...
( id_rsa) and a public key ( id_rsa.pub )
chmod 0600 .ssh/id_rsa # safety reason!!!
#test: ssh localhost
#ssh-copy-id localhost ( or IP@) # copy the public key to ".ssh/authorized_keys"
| Code Block | ||||
|---|---|---|---|---|
| ||||
In the case the installation is done "locally": log into the VM in AWS, and then do the installation from here: the VM AWS --------------------------------- On the Local PC: Terraform >>>> create the VM on AWS ( with the key ) On the Local PC: Ansible push the configuration steps to the VM on AWS 1- Log as "centos" user ( same as the VM on AWS, just make it easier ) 2- upload the key on the local PC ( same key as on the VM AWS, make it easier to log into it ) 3- # ssh-keygen ( .ssh/id_rsa is the default, passphrase cont... ) # not needed becuase I will use the same key as AWS ssh-agent bash ssh-add ~/.ssh/TerraformKeyPair.pem # ssh-add -l or ssh-add -L #just to check more .ssh/authorized_keys >>> can see the terraformapukey ( to log into the VM remotely : home to AWS DC) vi .ssh/authorized_keys # add the key from "ssh-add -L " ssh localhost # just to check that the key has been copy and works exit #ssh-copy-id <10.0.1.104> sudo yum install -y ansible-2.4.2.0 sudo yum install git -y git clone http://github.com/Juniper/contrail-ansible-deployer cd contrail-ansible-deployer #ansible-playbook -i inventory/ -e orchestrator=kubernetes -e '{"instances":{"bms1":{"ip":"10.0.1.104","provider":"bms"}}}' playbooks/configure_instances.yml #ansible-playbook -i inventory/ -e orchestrator=kubernetes -e '{"instances":{"bms1":{"ip":"10.0.1.104","provider":"bms"}}}' playbooks/install_contrail.yml ansible-playbook -i inventory/ -e orchestrator=kubernetes -e '{"instances":{"bms1":{"ip":"localhost","provider":"bms"}}}' playbooks/configure_instances.yml ansible-playbook -i inventory/ -e orchestrator=kubernetes -e '{"instances":{"bms1":{"ip":"localhost","provider":"bms"}}}' playbooks/install_contrail.yml ------------------------------------------------------------------------------------------- 1- On the Local PC: Terraform >>>> create the VM on AWS ( with the key ) 2- # On the Local PC: Ansible push the configuration steps to the VM on AWS >>>> Manually log into the AWS' VM and run the commands 1- Log as "centos" user ( same as the VM on AWS, just make it easier ) 2- upload the key on the local PC ( same key as on the VM AWS, make it easier to log into it ) 3- # ssh-keygen ( .ssh/id_rsa is the default, passphrase cont... ) # not needed becuase I will use the same key as AWS ssh-agent bash ssh-add ~/.ssh/TerraformKeyPair.pem # ssh-add -l or ssh-add -L #just to check more .ssh/authorized_keys >>> can see the terraformapukey ( to log into the VM remotely : home to AWS DC) vi .ssh/authorized_keys # add the key from "ssh-add -L " ssh localhost # just to check that the key has been copy and works exit #ssh-copy-id <10.0.1.104> #Centos #sudo yum install -y ansible-2.4.2.0 #sudo yum install git -y #Ubuntu sudo pip install ansible==2.4.2.0 sudo apt-get install git -y git clone http://github.com/Juniper/contrail-ansible-deployer cd contrail-ansible-deployer ansible-playbook -e orchestrator=kubernetes -i inventory/ playbooks/provision_instances.yml ansible-playbook -e orchestrator=kubernetes -i inventory/ playbooks/configure_instances.yml ansible-playbook -e orchestrator=kubernetes -i inventory/ playbooks/install_contrail.yml ansible-playbook -e orchestrator=kubernetes -i inventory/ playbooks/install_k8s.yml ------------------------------------------------------------------------------------------- #ansible-playbook -i inventory/ -e orchestrator=kubernetes -e '{"instances":{"bms1":{"ip":"10.0.1.104","provider":"bms"}}}' playbooks/configure_instances.yml #ansible-playbook -i inventory/ -e orchestrator=kubernetes -e '{"instances":{"bms1":{"ip":"10.0.1.104","provider":"bms"}}}' playbooks/install_contrail.yml #ansible-playbook -i inventory/ -e orchestrator=kubernetes -e '{"instances":{"bms1":{"ip":"192.168.1.100","provider":"bms"}}}' playbooks/install_k8s.yml ansible-playbook -i inventory/ -e orchestrator=kubernetes -e '{"instances":{"bms1":{"ip":"localhost","provider":"bms"}}}' playbooks/configure_instances.yml ansible-playbook -i inventory/ -e orchestrator=kubernetes -e '{"instances":{"bms1":{"ip":"localhost","provider":"bms"}}}' playbooks/install_contrail.yml ansible-playbook -i inventory/ -e orchestrator=kubernetes -e '{"instances":{"bms1":{"ip":"localhost","provider":"bms"}}}' playbooks/install_k8s.yml |
| Code Block | ||||
|---|---|---|---|---|
| ||||
[centos@centos7_new ~]$ more /tmp/contrail-ansible-deployer/config/instances.yaml
Will be move to >>>> more /etc/ansible/roles/contrail50/files/instances.yaml
provider_config:
bms:
instances:
bms1:
provider: bms
ip: 192.168.1.100
global_configuration:
CONTAINER_REGISTRY: opencontrailnightly
contrail_configuration:
CONTRAIL_VERSION: latest |
| Code Block | ||||
|---|---|---|---|---|
| ||||
[centos@centos7_new ansible]$ more /etc/ansible/hosts
[centos7_new]
localhost ansible_connection=local
[web]
[aws]
35.162.40.232
|
| Code Block | ||||
|---|---|---|---|---|
| ||||
[centos@centos7_new ~]$ more /etc/ansible/roles/contrail50/tasks/main.yml
---
# tasks file for contrail50
- hosts: aws
vars:
orch: -e orchestrator=kubernetes -e '{"instances":{"bms1":{"ip":"10.0.1.220","provider":"bms"}}}'
tasks:
- name: Install Ansible
shell: 'sudo yum install -y ansible-2.4.2.0'
- name: Install GIT to download Contrail Ansible Installation Playbook
shell: 'sudo yum install git -y'
- name: Clone using GIT the Contrail Ansible Installation Playbook
git:
repo: 'http://github.com/Juniper/contrail-ansible-deployer'
dest: /home/centos/contrail-ansible-deployer
- name: copy a file from local to AWS' VM
copy:
src=/etc/ansible/roles/contrail50/files/instances.yaml
dest=/home/centos/contrail-ansible-deployer/config/instances.yaml
- name: Run the Contrail Ansible Installation Playbook configure_instances.yml
shell: ansible-playbook -i inventory/ playbooks/configure_instances.yml
args:
chdir: /home/centos/contrail-ansible-deployer/
- name: Run the Contrail Ansible Installation Playbook install_contrail.yml
shell: ansible-playbook -i inventory/ playbooks/install_contrail.yml
args:
chdir: /home/centos/contrail-ansible-deployer/
- name: Run the Contrail Ansible Installation Playbook for K8S playbooks/install_k8s.yml
shell: ansible-playbook -i inventory/ playbooks/install_k8s.yml
args:
chdir: /home/centos/contrail-ansible-deployer/
|
Issue:
AnsibleUndefinedVariable: 'cassandra_seeds' is undefined"}