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2c1e06729d |
@@ -50,9 +50,11 @@ services:
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gitea:
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image: gitea/gitea:1.21.1
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container_name: gitea
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network_mode: service:ts-gitea
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environment:
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- USER_UID=1000
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- USER_GID=1000
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- GITEA__server__DOMAIN=gitea.my-tailnet-name.ts.net
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- GITEA__server__ROOT_URL=https://gitea.my-tailnet-name.ts.net
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- GITEA__server__HTTP_ADDR=0.0.0.0
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@@ -62,18 +64,57 @@ services:
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- ./data:/data
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- /etc/timezone:/etc/timezone:ro
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- /etc/localtime:/etc/localtime:ro
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ts-gitea:
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image: tailscale/tailscale:v1.58
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container_name: ts-gitea
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hostname: gitea
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environment:
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- TS_AUTHKEY=<FILL THIS IN>
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- TS_SERVE_CONFIG=/config/gitea.json
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- TS_STATE_DIR=/var/lib/tailscale
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volumes:
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- ${PWD}/state:/var/lib/tailscale
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- ${PWD}/config:/config
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- /dev/net/tun:/dev/net/tun
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cap_add:
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- net_admin
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- sys_module
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restart: unless-stopped
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```
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After adding the above configuration, running `docker compose up -d` should be enough to get an instance up and running.
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Note that you must specify a `TS_AUTHKEY` in the `ts-gitea` service. You can generate an auth key [here](https://login.tailscale.com/admin/settings/keys).
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To make it accessible at [https://gitea.my-tailnet-name.ts.net](https://gitea.my-tailnet-name.ts.net) from within the tailnet, install tailscale cli and run:
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`config/gitea.json`:
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```sh
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tailscale serve -bg 3000
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```yaml
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{
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"TCP": { "443": { "HTTPS": true } },
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"Web":
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{
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"${TS_CERT_DOMAIN}:443":
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{ "Handlers": { "/": { "Proxy": "http://127.0.0.1:3000" } } },
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},
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"AllowFunnel": { "${TS_CERT_DOMAIN}:443": false }
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}
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```
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After adding the above configuration, running `docker compose up -d` should be enough to get an instance up and running. It will be accessible at [https://gitea.my-tailnet-name.ts.net](https://gitea.my-tailnet-name.ts.net) from within the tailnet.
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Something to consider is whether or not you want to use ssh with git. One method to get this to work with containers is to use [ssh container passthrough](https://docs.gitea.com/installation/install-with-docker#ssh-container-passthrough). I decided to keep it simple and not use ssh, since communicating over https is perfectly fine for my use case.
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## Theming
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I discovered some themes for gitea [here](https://git.sainnhe.dev/sainnhe/gitea-themes).
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I added the theme by copying [theme-palenight.css](https://git.sainnhe.dev/sainnhe/gitea-themes/raw/branch/master/dist/theme-palenight.css) into `./data/gitea/public/assets/css`. I then added the following to `environment` in `docker-compose.yml`:
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```yaml
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- GITEA__ui__DEFAULT_THEME=palenight
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- GITEA__ui__THEMES=palenight
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```
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After restarting the gitea instance, the default theme was applied.
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## Connecting runners
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I installed the runner by [following the docs](https://docs.gitea.com/usage/actions/quickstart#set-up-runner). I opted for installing it on a separate host as recommended in the docs. I used the systemd unit file to ensure that the runner comes back online after system reboots. I installed tailscale on the gitea runner as well, so that it can be part of the same tailnet as the main instance.
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@@ -127,7 +168,7 @@ jobs:
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${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_number }}
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```
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And the end result:
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And voilà:
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@@ -141,4 +182,6 @@ One enhancement that I would like to see is the ability to send notifications on
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Gitea Actions are fast and the resource footprint is minimal. My gitea instance is currently using around 250mb of memory and a small fraction of a single cpu core (and the runner is using a similar amount of resources). This is impressive since many alternatives tend to require substantially more resources. It likely helps that the codebase is largely written in go.
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By combining gitea with tailscale, running workflows becomes simple and fun. Whether you are working on a team or working alone, this setup ensures that your workflows are securely accessible from anywhere with an internet connection.
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By combining gitea with the networking marvel that is tailscale, running workflows becomes simple and fun. Whether you are working on a team or working alone, this setup ensures that your workflows are securely accessible from anywhere with an internet connection.
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Check out my gitea instance exposed via Funnel [here](https://gitea.snake-cloud.ts.net).
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