From 4d0156206145ed8869dd9ad20bd3684f06690db4 Mon Sep 17 00:00:00 2001
From: Ben Martin <ben@brmartin.co.uk>
Date: Sat, 29 Jun 2024 13:33:03 +0000
Subject: [PATCH] feat: Migrate code-server to coder

---
 main.tf                                |   4 +-
 modules/code-server/jobspec.json       |  60 --------------
 modules/coder/jobspec.json             | 103 +++++++++++++++++++++++++
 modules/{code-server => coder}/main.tf |   0
 4 files changed, 105 insertions(+), 62 deletions(-)
 delete mode 100644 modules/code-server/jobspec.json
 create mode 100644 modules/coder/jobspec.json
 rename modules/{code-server => coder}/main.tf (100%)

diff --git a/main.tf b/main.tf
index b734fd3..74e5a54 100644
--- a/main.tf
+++ b/main.tf
@@ -10,6 +10,6 @@ module "media-centre" {
   source = "./modules/media-centre"
 }
 
-module "code-server" {
-  source = "./modules/code-server"
+module "coder" {
+  source = "./modules/coder"
 }
diff --git a/modules/code-server/jobspec.json b/modules/code-server/jobspec.json
deleted file mode 100644
index 10f05e0..0000000
--- a/modules/code-server/jobspec.json
+++ /dev/null
@@ -1,60 +0,0 @@
-{
-    "Job": {
-        "ID": "code-server",
-        "Name": "Code Server",
-        "TaskGroups": [
-            {
-                "Name": "Code Server",
-                "Tasks": [
-                    {
-                        "Driver": "docker",
-                        "Name": "code-server",
-                        "Count": 1,
-                        "Config": {
-                            "image": "codercom/code-server:latest",
-                            "ports": [
-                                "web"
-                            ],
-                            "volumes": [
-                                "local:/home/coder/.local"
-                            ],
-                            "mounts": [
-                                {
-                                    "type": "volume",
-                                    "target": "/home/coder/.config",
-                                    "source": "coder-config"
-                                }
-                            ]
-                        },
-                        "Resources": {
-                            "CPU": 1000,
-                            "MemoryMB": 1024
-                        }
-                    }
-                ],
-                "Services": [
-                    {
-                        "Name": "code-server",
-                        "Provider": "nomad",
-                        "PortLabel": "web",
-                        "Tags": [
-                            "traefik.enable=true",
-                            "traefik.http.routers.code-server.entrypoints=websecure",
-                            "traefik.http.routers.code-server.rule=Host(`code.brmartin.co.uk`)"
-                        ]
-                    }
-                ],
-                "Networks": [
-                    {
-                        "DynamicPorts": [
-                            {
-                                "Label": "web",
-                                "To": 8080
-                            }
-                        ]
-                    }
-                ]
-            }
-        ]
-    }
-}
\ No newline at end of file
diff --git a/modules/coder/jobspec.json b/modules/coder/jobspec.json
new file mode 100644
index 0000000..27cde1c
--- /dev/null
+++ b/modules/coder/jobspec.json
@@ -0,0 +1,103 @@
+{
+    "Job": {
+        "ID": "coder",
+        "Name": "Coder",
+        "TaskGroups": [
+            {
+                "Name": "Coder",
+                "Tasks": [
+                    {
+                        "Driver": "docker",
+                        "Name": "coder",
+                        "Count": 1,
+                        "Config": {
+                            "image": "ghcr.io/coder/coder:latest",
+                            "ports": [
+                                "web"
+                            ],
+                            "volumes": [
+                                "/var/run/docker.sock:/var/run/docker.sock"
+                            ]
+                        },
+                        "Env": {
+                            "CODER_PG_CONNECTION_URL": "postgresql://${POSTGRES_USER:-username}:${POSTGRES_PASSWORD:-password}@${NOMAD_ADDR_database}/${POSTGRES_DB:-coder}?sslmode=disable",
+                            "CODER_HTTP_ADDRESS": "0.0.0.0:7080",
+                            "CODER_ACCESS_URL": "coder.brmartin.co.uk"
+                        },
+                        "Resources": {
+                            "CPU": 1000,
+                            "MemoryMB": 1024
+                        }
+                    },
+                    {
+                        "Driver": "docker",
+                        "Name": "database",
+                        "Count": 1,
+                        "Lifecycle": {
+                            "Hook": "prestart",
+                            "Sidecar": true
+                        },
+                        "Config": {
+                            "image": "postgres:16",
+                            "ports": [
+                                "database"
+                            ],
+                            "mounts": [
+                                {
+                                    "type": "volume",
+                                    "target": "/var/lib/postgresql/data",
+                                    "source": "coder-daata"
+                                }
+                            ],
+                            "healthcheck": {
+                                "test": [
+                                    "CMD-SHELL",
+                                    "pg_isready -U ${POSTGRES_USER:-username} -d ${POSTGRES_DB:-coder}"
+                                ],
+                                "interval": "5s",
+                                "timeout": "5s",
+                                "retries": 5
+                            }
+                        },
+                        "Env": {
+                            "POSTGRES_USER": "${POSTGRES_USER:-username}",
+                            "POSTGRES_PASSWORD": "${POSTGRES_PASSWORD:-password}",
+                            "POSTGRES_DB": "${POSTGRES_DB:-coder}"
+                        }
+                    }
+                ],
+                "Services": [
+                    {
+                        "Name": "coder",
+                        "Provider": "nomad",
+                        "PortLabel": "web",
+                        "Tags": [
+                            "traefik.enable=true",
+                            "traefik.http.routers.coder.entrypoints=websecure",
+                            "traefik.http.routers.coder.rule=Host(`coder.brmartin.co.uk`)"
+                        ]
+                    },
+                    {
+                        "Name": "database",
+                        "Provider": "nomad",
+                        "PortLabel": "database"
+                    }
+                ],
+                "Networks": [
+                    {
+                        "DynamicPorts": [
+                            {
+                                "Label": "web",
+                                "To": 8080
+                            },
+                            {
+                                "Label": "database",
+                                "To": 5432
+                            }
+                        ]
+                    }
+                ]
+            }
+        ]
+    }
+}
diff --git a/modules/code-server/main.tf b/modules/coder/main.tf
similarity index 100%
rename from modules/code-server/main.tf
rename to modules/coder/main.tf