computer-playbook/roles/docker-pixelfed/vars/main.yml

docker_compose_project_name:                    "pixelfed"
docker_compose_instance_directory:              "{{path_docker_compose_instances}}{{docker_compose_project_name}}/"
nginx_docker_reverse_proxy_extra_configuration: "client_max_body_size 512M;"
database_host:                                  "database"
database_databasename:                          "{{docker_compose_project_name}}"
database_username:                              "{{docker_compose_project_name}}"
database_password:                              "{{pixelfed_database_password}}"