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redwerkz
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README.md
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docker-gitea
============
# docker-gitea
Docker Gitea Service
--------------------
## Docker Gitea Service
[Gitea](https://gitea.io) is a self-hosted git service written in Go that is comparable to other self-hosted git projects like [Gitlab](https://about.gitlab.com/install/?version=ce). It provides an interface that is similar to [Github](https://github.com) but a solution that you host yourself. While it does not currently have more complex features like built-in CI it is a lightweight and functional solution to host your own public and private repositories. This repository contains the necessary configuration to run a full Gitea service in [Docker](https://docs.docker.com) using [Docker Compose](https://docs.docker.com/compose) and the capability to auto renew SSL certificates with [Let's Encrypt](https://www.letsencrypt.org).
## Table of contents
* [Requirements](#requirements)
* [Quick start](#quick-start)
* [Additional steps](#additional-steps)
- [Create git user](#create-git-user)
- [SSH passthrough](#ssh-passthrough)
* [Security](#security-note)
- [SSH root access](#ssh-root-access)
- [External ports](#external-ports)
* [Configuration](#configuration)
- [Environment](#environment)
- [Images](#images)
- [Containers](#containers)
- [Volumes](#volumes)
- [Advanced configuration](#advanced-configuration)
* [Documentation](#documentation)
* [Contributing](#contributing)
- [docker-gitea](#docker-gitea)
- [Docker Gitea Service](#docker-gitea-service)
- [Table of contents](#table-of-contents)
- [Requirements](#requirements)
- [Quick start](#quick-start)
- [Additional steps](#additional-steps)
- [Create git user](#create-git-user)
- [SSH passthrough](#ssh-passthrough)
- [Installation](#installation)
- [Security](#security)
- [SSH root access](#ssh-root-access)
- [External ports](#external-ports)
- [Configuration](#configuration)
- [Environment](#environment)
- [Images](#images)
- [Containers](#containers)
- [Volumes](#volumes)
- [Advanced configuration](#advanced-configuration)
- [Documentation](#documentation)
- [Contributing](#contributing)
- [License](#license)
## Requirements
Here are the basic requirements:
* An internet connected server or VPS with a static IP address
- An internet connected server or VPS with a static IP address
- SSH access to the server
- Storage space on the server for the service and repository data
* A domain with an `A` record pointing to the server IP (Configured at DNS provider)
- A domain with an `A` record pointing to the server IP (Configured at DNS provider)
Name | TTL | Class | Type | Record
--- | --- | --- | --- | ---
`git.example.com` | `1200` | `IN` | `A` | `$IP`
* An email address (e.g. gitea@example.com) configured at your domain (If you want the Gitea service to be able to send email)
- An email address (e.g. gitea@example.com) configured at your domain (If you want the Gitea service to be able to send email)
- Make sure to note down the outgoing (SMTP) mail server information (e.g. smtp.example.com:465)
This guide assumes you are using Debian/Ubuntu but it can be adapted to other variations of linux. If you would like to add additional configuration options or help automate some of the setup see [contributing](#contributing) below.
@ -86,7 +89,7 @@ docker run hello-world
Clone this repository and setup the [.env](#environment) file for your desired configuration.
```
```shell
# Clone this repository to your computer
git clone https://github.com/jwobith/docker-gitea && cd docker-gitea
@ -171,10 +174,10 @@ echo "no-port-forwarding,no-X11-forwarding,no-agent-forwarding,no-pty $(cat /hom
The first time you go to the site Gitea will guide you through the installation wizard.
* Create an administrator user with a strong password.
* Enter the email address and password for the Gitea server email account.
* Enter the correct mail server information.
* The remaining items should stay at the default setting.
- Create an administrator user with a strong password.
- Enter the email address and password for the Gitea server email account.
- Enter the correct mail server information.
- The remaining items should stay at the default setting.
## Security
@ -200,9 +203,9 @@ Restart the ssh server with `sudo service ssh restart`.
If a firewall is configured on the host the following external ports must be opened:
* 80/tcp for Web UI HTTP
* 443/tcp for Web UI HTTPS
* 22/tcp for SSH
- 80/tcp for Web UI HTTP
- 443/tcp for Web UI HTTPS
- 22/tcp for SSH
On a Debian/Ubuntu server this can be configured using UFW:
@ -249,57 +252,57 @@ Variable | Description | Example
### Images
* **nginx/nginx**: Nginx docker image on docker hub.
* **jwilder/docker-gen**: Docker-gen image on docker hub.
* **jrcs/letsencrypt-nginx-proxy-companion**: Proxy companion docker image on docker hub.
* **gitea/gitea**: Gitea docker image on docker hub.
* **postgres:14.5**: PostgreSQL docker image on docker hub.
- **nginx/nginx**: Nginx docker image on docker hub.
- **jwilder/docker-gen**: Docker-gen image on docker hub.
- **jrcs/letsencrypt-nginx-proxy-companion**: Proxy companion docker image on docker hub.
- **gitea/gitea**: Gitea docker image on docker hub.
- **postgres:14.5**: PostgreSQL docker image on docker hub.
### Containers
* **nginx**: Reverse proxy provided by nginx.
* **nginx-gen**: Container generation for nginx using docker-gen and template `nginx.tmpl`.
* **nginx-proxy-companion**: Companion to nginx for creating, renewing, and using Let's Encrypt SSL certificates.
* **gitea**: Gitea, a self-hosted git service written in Go.
* **db**: PostgreSQL, the database for the git server.
- **nginx**: Reverse proxy provided by nginx.
- **nginx-gen**: Container generation for nginx using docker-gen and template `nginx.tmpl`.
- **nginx-proxy-companion**: Companion to nginx for creating, renewing, and using Let's Encrypt SSL certificates.
- **gitea**: Gitea, a self-hosted git service written in Go.
- **db**: PostgreSQL, the database for the git server.
### Volumes
Local
* **/var/lib/gitea**: Persistent volume for Gitea data
- **/var/lib/gitea**: Persistent volume for Gitea data
Named
* **conf**: Persistent volume for nginx configuration
* **vhost**: Persistent volume for nginx virtual host configuration
* **html**: Persistent volume for nginx html data
* **certs**: Persistent volume for nginx certificate data
* **postgres**: Persistent volume for PostgreSQL database
- **conf**: Persistent volume for nginx configuration
- **vhost**: Persistent volume for nginx virtual host configuration
- **html**: Persistent volume for nginx html data
- **certs**: Persistent volume for nginx certificate data
- **postgres**: Persistent volume for PostgreSQL database
### Advanced configuration
To make additional configuration changes first shut down the containers with `docker-compose down`
* Edit `docker-compose.yml` to update the Docker service
* Edit `/var/lib/gitea/gitea/conf/app.ini` to update the Gitea configuration
* Edit `nginx.tmpl` to update the Nginx configuration
- Edit `docker-compose.yml` to update the Docker service
- Edit `/var/lib/gitea/gitea/conf/app.ini` to update the Gitea configuration
- Edit `nginx.tmpl` to update the Nginx configuration
Restart the containers with `docker-compose up -d`
## Documentation
* [Gitea Website](https://gitea.io)
* [Gitea Docker Installation](https://docs.gitea.io/en-us/install-with-docker)
* [Docker](https://docs.docker.com)
* [Docker Compose](https://docs.docker.com/compose)
* [Gitea Repo](https://github.com/go-gitea/gitea)
* [Gitea Image](https://hub.docker.com/r/gitea/gitea)
* [Nginx Repo](https://github.com/nginx/nginx)
* [Nginx Image](https://hub.docker.com/\_/nginx)
* [docker-gen Repo](https://github.com/jwilder/docker-gen)
* [docker-gen Image](https://hub.docker.com/r/jwilder/docker-gen)
* [docker-letsencrypt-nginx-proxy-companion Repo](https://github.com/nginx-proxy/docker-letsencrypt-nginx-proxy-companion)
* [letsencrypt-nginx-proxy-companion Image](https://hub.docker.com/r/jrcs/letsencrypt-nginx-proxy-companion)
* If you find any problems please fill out an [issue](https://github.com/jwobith/docker-gitea/issues/new). Thank you!
- [Gitea Website](https://gitea.io)
- [Gitea Docker Installation](https://docs.gitea.io/en-us/install-with-docker)
- [Docker](https://docs.docker.com)
- [Docker Compose](https://docs.docker.com/compose)
- [Gitea Repo](https://github.com/go-gitea/gitea)
- [Gitea Image](https://hub.docker.com/r/gitea/gitea)
- [Nginx Repo](https://github.com/nginx/nginx)
- [Nginx Image](https://hub.docker.com/\_/nginx)
- [docker-gen Repo](https://github.com/jwilder/docker-gen)
- [docker-gen Image](https://hub.docker.com/r/jwilder/docker-gen)
- [docker-letsencrypt-nginx-proxy-companion Repo](https://github.com/nginx-proxy/docker-letsencrypt-nginx-proxy-companion)
- [letsencrypt-nginx-proxy-companion Image](https://hub.docker.com/r/jrcs/letsencrypt-nginx-proxy-companion)
- If you find any problems please fill out an [issue](https://github.com/jwobith/docker-gitea/issues/new). Thank you!
## Contributing