104 lines
3.3 KiB
Markdown
104 lines
3.3 KiB
Markdown
# service-provider-setup
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## Setup Ansible
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To get started, follow the [installation](../README.md#installation) guide to setup ansible on your machine
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## Become a Service Provider
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### Prerequisites
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- Buy a domain and configure nameservers to DigitalOcean
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- Generate a DigitalOcean access token
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- Copy the vars files:
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```bash
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cd vars
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cp user-vars.example.yml user-vars.yml
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cp dns-vars.example.yml dns-vars.yml
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cp gpg-vars.example.yml gpg-vars.yml
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cp k8s-vars.example.yml k8s-vars.yml
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cp container-vars.example.yml container-vars.yml
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cp webapp-vars.example.yml webapp-vars.yml
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```
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- Update the following values in the respective variable files:
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```bash
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# vars/user-vars.yml
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username: "" # name of the user you want to setup on the target host
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password: "" # password of the user you want to setup on the target host
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path_to_ssh_key: "" # path to the ssh key on your machine
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# vars/dns-vars.yml
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full_domain: "" # eg: laconic.com
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subdomain_prefix: "" # eg: lcn-cad
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cluster_control_ip: "" # eg: 23.111.78.179
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do_api_token: "" # eg: dop_v1...
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# vars/gpg-vars.yml
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gpg_user_name: "" # Full name of the user for the GPG key
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gpg_user_email: "" # Email address associated with the GPG key
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gpg_passphrase: "" # Passphrase for securing the GPG key
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# vars/k8s-vars.yml
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target_host: "deployment_host"
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org_id: "" # eg: lcn
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location_id: "" # eg: cad
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base_domain: "" # eg: laconic
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support_email: "" # eg: support@laconic.com
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# vars/container-vars.yml
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container_registry_username: "" # username to login to the container registry
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container_registry_password: "" # password to login to the container registry
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# vars/webapp-vars.yml
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authority_name: "" # eg: my-org-name
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cpu_reservation: "" # Minimum number of cpu cores to be used, eg: 2
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memory_reservation: "" # Minimum amount of memory in GB to be used, eg: 4G
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```
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- Create a new `hosts.ini` file:
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```bash
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cp ../hosts.example.ini hosts.ini
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```
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- Edit the [`hosts.ini`](./hosts.ini) file to run the playbook on a remote machine:
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```ini
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[root_host]
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<host_name> ansible_host=<target_ip> ansible_user=root ansible_ssh_common_args='-o ForwardAgent=yes'
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[deployment_host]
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<host_name> ansible_host=<target_ip> ansible_user=<new_username> ansible_ssh_common_args='-o ForwardAgent=yes'
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```
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- Replace `<host_name>` with the desired `hostname` of the remote machine
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- Replace `<target_ip>` with the IP address or hostname of the target machine
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- Under `deployment_host`, Replace `<ansible_user>` with the name of the user you want to create
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- Verify that you are able to connect to the host using the following command:
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```bash
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ansible all -m ping -i hosts.ini
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# Expected output:
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# <host_name> | SUCCESS => {
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# "ansible_facts": {
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# "discovered_interpreter_python": "/usr/bin/python3.10"
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# },
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# "changed": false,
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# "ping": "pong"
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# }
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```
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- Run the `service-provider-setup.yml` ansible-playbook to DNS records, deploy k8s, setup container registry, deploy the webapp-deployer API and webapp-deployer UI
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```bash
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LANG=en_US.utf8 ansible-playbook service-provider-setup.yml -i hosts.ini --extra-vars='{ target_host: "deployment_host" }' --user $USER
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```
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