Production with Docker (lite)

1. Clone project https://github.com/andsimakov/ds-ws-3

$ git clone git@github.com:andsimakov/ds-ws-3.git

Terraform

2. Create terraform structure

Video: cookiecutter-terraform.mp4

$ cd cookiecutter
$ docker-compose run --rm cookiecutter cookiecutter/terraform

2.1 Change permission

# cd ..
# chown `whoami`:`whoami` terraform/ -R

3. Update file secret.tfvars

terraform/secret.tfvars

digitalocean_token = "you digitalocean token"
mailgun_api_key = "you mailgun api key"
mailgn_smtp_password = "mailgn smtp password"

3. Show Terraform plan

$ cd terraform
$ docker-compose run --rm terraform plan -var-file="secret.tfvars"

4. Apply Terraform plan

Video: apply-terraform.mp4

$ docker-compose run --rm terraform apply -var-file="secret.tfvars"

Check Mailgun

Ansible

5. Install Ansible roles

Video: install-roles-ansible.mp4

$ cd ansible
$ docker-compose run --rm ansible ansible-galaxy install -p roles -r requirements.yml

6. Add email for letsencrypt

ansible/group_vars/all.yml

letsencrypt_admin_email

6. Run Ansible playbooks

Video: run-ansible.mp4

$ docker-compose run --rm ansible ansible-playbook all.yml -i inventory

Django channels

7. Run chat

$ cd docker
$ docker-compose up

8. Go to chat

chat

Jenkins

9. Start Jenkins

Video: start-jenkins.mp4

10. Configure Jenkins (with username and root)

Video: configure-jenkins.mp4

11. Create job

500. Destroy Terraform plan

$ docker-compose run --rm terraform destroy -var-file="secret.tfvars"