(feat) Simply paths and url setup

This commit:

1. Defines the @webroot alias, so that the gc will stop to complain
2. Defines two new env vars, CRAFT_HOME and CRAFT_WEBROOT
3. Properly reuse env vars when defining new ones
4. Sets up CF Stream folder to be outside uploads, which could lead to
   confusion.
5. Updates craft headless docs link to use version 4 (lol)

install.sh

@@ -210,7 +210,7 @@ mkdir -p "./storage"
 
 echo "Create uploads directory"
 mkdir -p "./web/uploads"
-mkdir -p "./web/uploads/stream"
+mkdir -p "./web/stream"
 
 echo "Nuke and recreate an empty module folder"
 rm -rf ./modules
@@ -351,18 +351,26 @@ GITATTR
 echo "Update .env file"
 {
 echo ""
+echo "# Env setup"
+echo "SITE_NAME=\"$PROJECT_CODE DEV\""
+echo ""
 echo "VERCEL_SITE_URL=http://localhost:3000"
+echo "PRIMARY_SITE_URL=https://$PROJECT_CODE.288dev.com"
 echo ""
-echo "ASSETS_FILE_SYSTEM_PATH=$(pwd)/web/uploads"
-echo "UPLOADS_URL=https://$PROJECT_CODE.288dev.com/uploads"
-echo "STREAM_FILE_SYSTEM_PATH=$(pwd)/web/uploads/stream"
-echo "STREAM_URL=https://$PROJECT_CODE.288dev.com/uploads/stream"
+echo "CRAFT_HOME=$(pwd)"
+echo "CRAFT_WEBROOT=\${CRAFT_HOME}/web"
 echo ""
-echo "SITE_NAME=$PROJECT_CODE"
+echo "# Assets"
+echo "ASSETS_FILE_SYSTEM_PATH=\${CRAFT_WEBROOT}/uploads"
+echo "UPLOADS_URL=\${PRIMARY_SITE_URL}/uploads"
+echo "STREAM_FILE_SYSTEM_PATH=\${CRAFT_WEBROOT}/stream"
+echo "STREAM_URL=\${PRIMARY_SITE_URL}/stream"
 echo ""
+echo "# Emails"
 echo "SENDGRID_API=\"\""
 echo "EMAIL_FROM=noreply@$PROJECT_CODE.288dev.com"
 echo ""
+echo "# Cloudflare Stream"
 echo "CF_STREAM_ACCOUNT_ID=\"\""
 echo "CF_STREAM_API_TOKEN=\"\""
 echo ""
@@ -443,7 +451,7 @@ return [
         'cpTrigger' => 'craft',
         // The secure key Craft will use for hashing and encrypting data
         'securityKey' => App::env('SECURITY_KEY'),
-        // Enable headless mode: https://craftcms.com/docs/3.x/config/config-settings.html#headlessmode
+        // Enable headless mode: https://craftcms.com/docs/4.x/config/config-settings.html#headlessmode
         'headlessMode' => true,
         'addTrailingSlashesToUrls' => false,
         'limitAutoSlugsToAscii' => true,
@@ -469,6 +477,7 @@ return [
         'aliases' => [
             '@host' => App::env('VERCEL_SITE_URL'),
             '@web' => App::env('PRIMARY_SITE_URL'),
+            '@webroot' => App::env('CRAFT_WEBROOT'),
         ],
     ],
 
@@ -640,7 +649,7 @@ elif [ "$CMD" = "setup" ]; then
     mkdir -p ./storage/backups
     mkdir -p ./storage/restore
     mkdir -p ./web/uploads
-    mkdir -p ./web/uploads/stream
+    mkdir -p ./web/stream
 
     echo "Setup done"