instruction: Create a Dockerfile for compose
output: ```dockerfile
  from automatically building images with the --no-build option. This will make fewer API calls and run faster.If you donât specify a tag when using the image key, Compose will default to the latest tag, rather than pulling all tags.docker-compose kill now supports the -s flag, allowing you to specify the exact signal you want to send to a serviceâs containers.docker-compose.yml now has an env_file key, analogous to docker run --env-file, letting you specify multiple environment variables in a separate file. This is great if you have a lot of them, or if you want to keep sensitive information out of version control.docker-compose.yml now supports the dns_search, cap_add, cap_drop, cpu_shares and restart options, analogous to docker runâs --dns-search, --cap-add, --cap-drop, --cpu-shares and --restart options.Compose now ships with Bash tab completion - see the installation and usage docs at https://github.com/docker/compose/blob/1.1.0/docs/completion.mdA number of bugs have been fixed - see the milestone for details: https://github.com/docker/compose/issues?q=milestone%3A1.1.0+Thanks @dnephin, @squebe, @jbalonso, @raulcd, @benlangfield, @albers, @ggtools, @bersace, @dtenenba, @petercv, @drewkett, @TFenby, @paulRbr, @Aigeruth and @salehe!1.0.1(2014-11-04)Added an --allow-insecure-ssl option to allow fig up, fig run and fig pull to pull
  ```