overleaf/server-ce/docker-image/README.md
2020-02-17 13:50:21 +01:00

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# Overleaf Docker Image
This is the source for building the Overleaf community-edition docker image.
## End-User Install
Please see the [offical wiki for install
guides](https://github.com/overleaf/overleaf/wiki)
## Development
This repo contains two dockerfiles, `Dockerfile-base`, which builds the
`sharelatex/sharelatex-base` image, and `Dockerfile` which builds the
`sharelatex/sharelatex` (or "community") image.
The Base image generally contains the basic dependencies like `wget` and
`aspell`, plus `texlive`. We split this out because it's a pretty heavy set of
dependencies, and it's nice to not have to rebuild all of that every time.
The `sharelatex/sharelatex` image extends the base image and adds the actual Overleaf code
and services.
Use `make build-base` and `make build-community` to build these images.
### How the Overleaf code gets here
This repo uses [the public Overleaf
repository](https://github.com/overleaf/overleaf), which used to be the main
public source for the Overleaf system.
That repo is cloned down into the docker image, and a script then installs all
the services.
### How services run inside the container
We use the [Phusion base-image](https://github.com/phusion/baseimage-docker)
(which is extended by our `base` image) to provide us with a VM-like container
in which to run the Overleaf services. Baseimage uses the `runit` service
manager to manage services, and we add our init-scripts from the `./runit`
folder.