Merge pull request #69 from bgraef/main

merge in state file and other updates

Author: bgraef

olvm/README.md

@@ -0,0 +1,140 @@
+# Install Oracle Linux Virtualization Manager in Oracle Cloud Infrastructure (OCI)
+
+This sample includes a series of playbooks that:
+
+- Deploy the OCI resources for an Oracle Linux Virtualization Manager installation
+  - Virtual Private Network (VCN), Subnets, VLAN (L2), etc.
+  - An engine and several KVM hosts
+  - Block Storage
+
+- Provisions a 3-node (default) Oracle Linux Virtualization Manager installation using the included `defaults_vars.yml` file.
+
+## Prerequisites
+
+- Ansible Core (< 2.16 due to compatibility with Python 3.6 in Oracle Linux 8)
+- Oracle Cloud Infrastructure SDK for Python
+- Ovirt Python SDK version 4
+- Python modules - jmespath, passlib
+- Access to an OCI tenancy with the proper resources
+- SSH public and private key pair for use to connect to the OCI instances
+
+The easiest way to do this is using a Python Virtual environment. For example, on macOS:
+
+1. Create a directory for the virtual environment.
+
+   ```shell
+   mkdir python-env
+   cd python-env
+   ```
+
+1. Create the Python virtual environment.
+
+   ```shell
+   python3 -m venv ansible2.16
+   ```
+
+1. Activate the Python virtual environment.
+
+   ```shell
+   source ansible2.16/bin/activate
+   ```
+
+1. Install Ansible in the virtual environment.
+
+   ```shell
+   python3 -m pip install ansible-core==2.16
+   ```
+
+1. Verify the installation.
+
+   ```shell
+   ansible --version
+   ```
+
+   The output should report the version as 2.16 if everything installs correctly.
+
+1. Install the OCI SDK for Python
+
+   ```shell
+   pip install oci
+   ```
+
+1. Install the oVirt 4 Python SDK
+
+   ```shell
+   pip install ovirt-engine-sdk-python
+   ```
+
+1. Install Jmespath and Passlib Python modules.
+
+   ```shell
+   pip install jmespath
+   pip install passlib
+   ```
+
+## Instructions
+
+1. Create a custom variables file.
+
+   Rather than modify the `default_vars.yml` file directly, create a new YAML custom variables file. Provide values specific to your tenancy and environment.
+
+   > ```text
+   > ad_placement: <Enter the OCI Availability Domain to use [1,2,3]>
+   > compartment_id: <Enter the OCID for the compartment within your tenancy>
+   > private_key: <Enter the name of your SSH key without the extension>
+   > ```
+
+   - The `private_key` variable defaults to looking for the file `id_rsa` in your local users $HOME/.ssh directory
+   - If your OCI configuration file om `~/.oci/config` has multiple profiles, then also set the variable `oci_config_section` to the profile name.
+
+   > Sample:
+   >
+   > ```shell
+   > cat << EOF | tee sample.yml > /dev/null 
+   > ad_placement: 2 
+   > compartment_id: "ocid1.compartment.oc1..aaa..............zzz" 
+   > private_key: "my_sshkey" 
+   > EOF
+   > ```
+
+1. Install the required collections:
+
+   ```shell
+   ansible-galaxy collection install -r requirements.yml
+   ```
+
+1. (Optional) Create an inventory file for localhost.
+
+   The control node requires this step in environments that use non-venv environments for Python and Ansible to ensure that Ansible can find the OCI and oVirt modules.
+
+   ```shell
+   cat << EOF | tee hosts > /dev/null
+   localhost ansible_connection=local ansible_connection=local ansible_python_interpreter=/usr/bin/python3.6
+   EOF
+   ```
+
+1. Deploy the environment.
+
+   ```shell
+   ansible-playbook create_instance.yml -e "@<name of custom vars file>.yml"
+   ```
+
+   You can pass extra variables or variable files on the `ansible-playbook` command line using `-e` or `--extra-vars`. Ansible treats these variables as having the highest precedence and reads them from the command line from left to right.
+
+   > Sample:
+   >
+   > ```shell
+   > ansible-playbook create_instance.yml -e "@sample.yml" -e debug_enabled=true
+   > ```
+
+## Install Oracle Linux Virtualization Engine
+
+The `default_vars.yml` file contains several variables that enable you to automate steps in the setup and configuration of Oracle Linux Virtualization Manager. Here is a list of those variables and what they do:
+
+- **install_engine:** Runs the *provision_olvm_engine.yml* playbook, which installs the packages for the engine and KVM hosts and then executes `engine-setup`.
+- **copy_engine_publickey:** Runs the *provision_olvm_engine_publickey.yml* playbook, which copies the engine public key to each KVM host.
+- **config_olvm:** Runs a series of *ovirt* playbooks that configure Oracle Linux Virtualization Manager based on the steps provided in the associated [lab](https://luna.oracle.com/lab/c912c867-a5cd-420e-9ee5-ee9017b2b957).
+
+## Related Links
+
+Explore our other tutorials and labs on our [Oracle Linux Training Station](www.oracle.com/goto/oltrain).

olvm/build.yml

@@ -6,6 +6,8 @@
 
 - name: Launch an instance
   oracle.oci.oci_compute_instance:
+    config_file_location: "{{ oci_config_file | default(omit) }}"
+    config_profile_name: "{{ oci_config_section | default(omit) }}"
     availability_domain: "{{ my_availability_domain }}"
     compartment_id: "{{ my_compartment_id }}"
     name: "{{ item.value.instance_name | default('instance-'~timestamp) }}"
@@ -88,6 +90,8 @@
   block:
     - name: Create subnet2 vnic_attachment
       oracle.oci.oci_compute_vnic_attachment:
+        config_file_location: "{{ oci_config_file | default(omit) }}"
+        config_profile_name: "{{ oci_config_section | default(omit) }}"
         compartment_id: "{{ my_compartment_id }}"
         create_vnic_details:
           assign_public_ip: false
@@ -113,6 +117,8 @@
   block:
     - name: Create subnet2 vnic_attachment
       oracle.oci.oci_compute_vnic_attachment:
+        config_file_location: "{{ oci_config_file | default(omit) }}"
+        config_profile_name: "{{ oci_config_section | default(omit) }}"
         compartment_id: "{{ my_compartment_id }}"
         create_vnic_details:
           assign_public_ip: false
@@ -138,6 +144,8 @@
   block:
     - name: Create vlan vnic_attachment
       oracle.oci.oci_compute_vnic_attachment:
+        config_file_location: "{{ oci_config_file | default(omit) }}"
+        config_profile_name: "{{ oci_config_section | default(omit) }}"
         compartment_id: "{{ my_compartment_id }}"
         create_vnic_details:
           assign_public_ip: false

olvm/configure_secondary_nic.yml

@@ -15,6 +15,8 @@
 
     - name: Get instance details
       oracle.oci.oci_compute_instance_facts:
+        config_file_location: "{{ oci_config_file | default(omit) }}"
+        config_profile_name: "{{ oci_config_section | default(omit) }}"
         compartment_id: "{{ my_compartment_id }}"
         display_name: "{{ inventory_hostname }}"
         sort_by: TIMECREATED
@@ -33,6 +35,8 @@
 
     - name: Get vnic attachments of a specific instance
       oracle.oci.oci_compute_vnic_attachment_facts:
+        config_file_location: "{{ oci_config_file | default(omit) }}"
+        config_profile_name: "{{ oci_config_section | default(omit) }}"
         compartment_id: "{{ my_compartment_id }}"
         instance_id: "{{ instance_details.instances[0].id }}"
       delegate_to: localhost
@@ -64,6 +68,8 @@
 
     - name: Get secondary vnic facts
       oracle.oci.oci_network_vnic_facts:
+        config_file_location: "{{ oci_config_file | default(omit) }}"
+        config_profile_name: "{{ oci_config_section | default(omit) }}"
         vnic_id: "{{ secondary_vnic_id[0] }}"
       delegate_to: localhost
       register: secondary_vnic_facts

olvm/create_block_storage.yml

@@ -6,6 +6,8 @@
 
 - name: Create block volume for vm storage
   oracle.oci.oci_blockstorage_volume:
+    config_file_location: "{{ oci_config_file | default(omit) }}"
+    config_profile_name: "{{ oci_config_section | default(omit) }}"
     compartment_id: "{{ my_compartment_id }}"
     availability_domain: "{{ my_availability_domain }}"
     display_name: "{{ storage_name }}"
@@ -28,6 +30,8 @@
 
 - name: Attach shared block volume for vm storage
   oracle.oci.oci_compute_volume_attachment:
+    config_file_location: "{{ oci_config_file | default(omit) }}"
+    config_profile_name: "{{ oci_config_section | default(omit) }}"
     instance_id: "{{ my_instance_id }}"
     type: paravirtualized
     volume_id: "{{ volume_id }}"

olvm/create_instance.yml

@@ -54,7 +54,7 @@
 
     - name: Get list availbility domains
       oracle.oci.oci_identity_availability_domain_facts:
-        config_file_location: "{{ coi_config_file | default(omit) }}"
+        config_file_location: "{{ oci_config_file | default(omit) }}"
         config_profile_name: "{{ oci_config_section | default(omit) }}"
         compartment_id: "{{ my_tenancy_id }}"
         region: "{{ my_region_id }}"
@@ -118,6 +118,8 @@
 
     - name: Create a virtual cloud network
       oracle.oci.oci_network_vcn:
+        config_file_location: "{{ oci_config_file | default(omit) }}"
+        config_profile_name: "{{ oci_config_section | default(omit) }}"
         compartment_id: "{{ my_compartment_id }}"
         display_name: "OLV-VCN"
         cidr_blocks: "10.0.0.0/16"
@@ -139,6 +141,8 @@
 
     - name: Create internet gateway
       oracle.oci.oci_network_internet_gateway:
+        config_file_location: "{{ oci_config_file | default(omit) }}"
+        config_profile_name: "{{ oci_config_section | default(omit) }}"
         compartment_id: "{{ my_compartment_id }}"
         vcn_id: "{{ my_vcn_id }}"
         is_enabled: true
@@ -161,6 +165,8 @@
 
     - name: Get list of services
       oracle.oci.oci_network_service_facts:
+        config_file_location: "{{ oci_config_file | default(omit) }}"
+        config_profile_name: "{{ oci_config_section | default(omit) }}"
       register: result
       retries: 10
       delay: 30
@@ -187,6 +193,8 @@
 
     - name: Create service gateway
       oracle.oci.oci_network_service_gateway:
+        config_file_location: "{{ oci_config_file | default(omit) }}"
+        config_profile_name: "{{ oci_config_section | default(omit) }}"
         compartment_id: "{{ my_compartment_id }}"
         services:
           - service_id: "{{ my_service_id }}"
@@ -210,6 +218,8 @@
 
     - name: Create route table for public subnet
       oracle.oci.oci_network_route_table:
+        config_file_location: "{{ oci_config_file | default(omit) }}"
+        config_profile_name: "{{ oci_config_section | default(omit) }}"
         compartment_id: "{{ my_compartment_id }}"
         vcn_id: "{{ my_vcn_id }}"
         display_name: "Default Route Table for OLV-VCN"
@@ -236,6 +246,8 @@
 
     - name: Create route table for private subnet
       oracle.oci.oci_network_route_table:
+        config_file_location: "{{ oci_config_file | default(omit) }}"
+        config_profile_name: "{{ oci_config_section | default(omit) }}"
         compartment_id: "{{ my_compartment_id }}"
         vcn_id: "{{ my_vcn_id }}"
         display_name: "Route Table for Private Subnet-OLV-VCN"
@@ -294,6 +306,8 @@
 
     - name: Create security_list
       oracle.oci.oci_network_security_list:
+        config_file_location: "{{ oci_config_file | default(omit) }}"
+        config_profile_name: "{{ oci_config_section | default(omit) }}"
         display_name: "Default Security List for OLV-VCN"
         compartment_id: "{{ my_compartment_id }}"
         vcn_id: "{{ my_vcn_id }}"
@@ -316,6 +330,8 @@
 
     - name: Create public subnet
       oracle.oci.oci_network_subnet:
+        config_file_location: "{{ oci_config_file | default(omit) }}"
+        config_profile_name: "{{ oci_config_section | default(omit) }}"
         compartment_id: "{{ my_compartment_id }}"
         vcn_id: "{{ my_vcn_id }}"
         cidr_block: "{{ subnet1_cidr_block }}"
@@ -345,6 +361,8 @@
 
     - name: Create private subnet
       oracle.oci.oci_network_subnet:
+        config_file_location: "{{ oci_config_file | default(omit) }}"
+        config_profile_name: "{{ oci_config_section | default(omit) }}"
         compartment_id: "{{ my_compartment_id }}"
         vcn_id: "{{ my_vcn_id }}"
         cidr_block: "{{ subnet2_cidr_block }}"
@@ -383,6 +401,8 @@
 
     - name: Get image
       oracle.oci.oci_compute_image_facts:
+        config_file_location: "{{ oci_config_file | default(omit) }}"
+        config_profile_name: "{{ oci_config_section | default(omit) }}"
         compartment_id: "{{ my_compartment_id }}"
         operating_system: "{{ os }}"
         operating_system_version: "{{ os_version }}"

olvm/create_vlan.yml

@@ -6,6 +6,8 @@
 
 - name: Create network_security_group
   oracle.oci.oci_network_security_group:
+    config_file_location: "{{ oci_config_file | default(omit) }}"
+    config_profile_name: "{{ oci_config_section | default(omit) }}"
     compartment_id: "{{ my_compartment_id }}"
     vcn_id: "{{ my_vcn_id }}"
     display_name: "L2 Network"
@@ -26,6 +28,8 @@
 
 - name: Perform action add on network_security_group_security_rule
   oracle.oci.oci_network_security_group_security_rule_actions:
+    config_file_location: "{{ oci_config_file | default(omit) }}"
+    config_profile_name: "{{ oci_config_section | default(omit) }}"
     network_security_group_id: "{{ my_l2_vlan_nsg_id }}"
     action: add
     security_rules:
@@ -46,6 +50,8 @@
 
 - name: Create a vlan
   oracle.oci.oci_network_vlan:
+    config_file_location: "{{ oci_config_file | default(omit) }}"
+    config_profile_name: "{{ oci_config_section | default(omit) }}"
     cidr_block: "{{ vlan_cidr_block }}"
     compartment_id: "{{ my_compartment_id }}"
     display_name: "VLAN-VMs"

olvm/requirements.yml

@@ -14,3 +14,4 @@ collections:
   - freeipa.ansible_freeipa
   - community.libvirt
   - oracle.oci
+  - ovirt.ovirt