chore: use docker host in docker-compose (#1592)

docker-compose.yaml

@@ -1,12 +1,15 @@
 version: "3.9"
 services:
   coder:
-    image: ghcr.io/coder/coder:v${CODER_VERSION:-0.5.6}-${ARCH:-amd64}
+    image: ghcr.io/coder/coder:v${CODER_VERSION:-0.5.10}-${ARCH:-amd64}
     ports:
       - "7080:7080"
     environment:
       CODER_PG_CONNECTION_URL: "postgresql://${POSTGRES_USER:-username}:${POSTGRES_PASSWORD:-password}@database/${POSTGRES_DB:-coder}?sslmode=disable"
       CODER_ADDRESS: "0.0.0.0:7080"
+      # You'll need to set CODER_ACCESS_URL to an
+      # externally-reachable IP to use non-Docker examples!
+      CODER_ACCESS_URL: "${CODER_ACCESS_URL:-http://host.docker.internal:7080}"
     volumes:
       - /var/run/docker.sock:/var/run/docker.sock
     depends_on:

examples/docker-image-builds/main.tf

@@ -42,9 +42,6 @@ provider "docker" {
 }
 
 provider "coder" {
-  # The below assumes your Coder deployment is running in docker-compose.
-  # If this is not the case, either comment or edit the below.
-  url = "http://host.docker.internal:7080"
 }
 
 data "coder_workspace" "me" {

examples/docker/main.tf

@@ -49,9 +49,6 @@ provider "docker" {
 }
 
 provider "coder" {
-  # The below assumes your Coder deployment is running in docker-compose.
-  # If this is not the case, either comment or edit the below.
-  url = "http://host.docker.internal:7080"
 }
 
 data "coder_workspace" "me" {