new sidebar structure

Author: nicktrn

docs/docs.json

@@ -171,15 +171,23 @@
             ]
           },
           {
-            "group": "Open source",
+            "group": "Self-hosting",
             "pages": [
-              "open-source-self-hosting",
-              "open-source-contributing",
-              "github-repo",
-              "changelog",
-              "roadmap"
+              "self-hosting/overview",
+              "self-hosting/docker",
+              {
+                "group": "Environment variables",
+                "pages": ["self-hosting/env/webapp", "self-hosting/env/supervisor"],
+                "tags": ["v4"],
+                "tag": "v4"
+              },
+              "open-source-self-hosting"
             ]
           },
+          {
+            "group": "Open source",
+            "pages": ["open-source-contributing", "github-repo", "changelog", "roadmap"]
+          },
           {
             "group": "Help",
             "pages": ["community", "help-slack", "help-email"]

docs/self-hosting/docker.mdx

@@ -0,0 +1,13 @@
+---
+title: "Docker compose"
+description: "You can self-host Trigger.dev on your own infrastructure using Docker."
+tag: "v4"
+---
+
+## Introduction
+
+This guide will use docker compose to spin up a Trigger.dev instance. Make sure to read the [overview](/self-hosting/overview) first.
+
+We've split the compose files into Webapp and Worker components so you can easily run them independently. This will also allow you to scale your workers as needed.
+
+**Warning:** This guide alone is unlikely to result in a production-ready deployment. Security, scaling, and reliability concerns are not fully addressed here.