These variables are generally available for use in configuration

• env the current deployment environment
• config_dir the application config directory. Defaults to deploy
• vault_dir the value of ~/.vault or GIT_DEPLOY_VAULT_DIR env var if set
• project_root the root of the repository

• supported_envs key-value pairs of deployment environment branches and merge-from branches
• project_name a config-friendly name for this project
• applicaton_user the name of the remote system user who deploys and runs the application

• env_setup_script the shell script that is written during deployment and used for setting up execution environments
• env_run_script shell script to execute arbtrary shell commands with the setup script environment sourced
• init_env environment variable key-value pairs that will be written to env_setup_script
• service_name the name of the Upstart service that manages this application
• requirements_file the Python requirements.txt file with pip installable dependencies
• virtualenv the virtual environment to install this project into
• python python2 or python3
• application_dir the python application directory. Often identical to deploy_dir used by deploy.repository.yml but it could be a subdirectory
• port the port this application runs on
• gunicorn_reload (true|false) whether to pass the --reload flag to gunicorn
• wsgi_application the location of the wsgi file for this web application
• django_migrate (optional) (true|false) default: true. Whether to run migrate on a Django

• project_repo the location of the git repository to deploy
• deploy_dir the deployment destination for the repository on the remote host
• git_key_file (optional) git key file if needed

• type the type of this application (django|flask|repository|other)
• application_dir (see application_dir description for deploy.python.yml)
• static_service (optional) specify s3 for S3 sync support or leave undefined or empty for filesystem copy to web hosting directory (see static_dest parameter)
• static_dir location of static files to be synced to s3
• static_dest S3 endpoint or filesystem directory to copy static files into
• staticbucket (deprecated) the s3 bucket to sync files into (<1.0.2 only. Use static_dest now)
• static_prep shell command which will be executed from the application_dir before static sync is executed (new in 1.0.4)

• domains space-delimited list of domains this application listens on
• ssl (optional) structure which contains the keys for ssl_certificate and ssl_certificate_key which are pointers to the remote locations of the appropriate files on the application server
• port the reverse-proxy port this application runs on
• nginx_template (optional) defaults to templates/nginx.j2 relative to git-deploy

(See common config requirements above)