chore(scripts): fix up npm start-remote script, switch to fxaci box (#5265)

Make it easier for contributors to get started and get the script working again

package.json

@@ -9,7 +9,7 @@
     "shrinkwrap": "npmshrink:prod",
     "start": "node scripts/check-local-config && grunt server",
     "start-production": "grunt build && CONFIG_FILES=server/config/local.json,server/config/production.json grunt serverproc:dist",
-    "start-remote": "node scripts/check-local-config && CONFIG_FILES=server/config/local.json,server/config/content.json grunt server",
+    "start-remote": "scripts/run_remote_dev.sh",
     "test": "intern-runner config=tests/intern",
     "test-circle": "intern-runner config=tests/intern_functional_circle fxaAuthRoot=https://fxaci.dev.lcip.org/auth fxaEmailRoot=http://restmail.net fxaOauthApp=https://oauth-fxaci.dev.lcip.org fxaUntrustedOauthApp=https://321done-fxaci.dev.lcip.org fxaProduction=true bailAfterFirstFailure=true",
     "test-functional": "intern-runner config=tests/intern_functional",

scripts/run_remote_dev.sh

@@ -0,0 +1,12 @@
+#!/usr/bin/env bash
+
+set -euo pipefail
+
+node scripts/check-local-config
+
+CONFIG_FILES=server/config/local.json,server/config/fxaci.json grunt server &
+MH=$!
+
+grunt sass watch
+
+kill $MH

server/config/content.json

@@ -1,13 +0,0 @@
-{
-  "allowed_parent_origins": ["https://123done-content.dev.lcip.org/"],
-  "csp": {
-    "enabled": false
-  },
-  "fxaccount_url": "https://content.dev.lcip.org/auth",
-  "oauth_client_id": "ea3ca969f8c6bb0d",
-  "oauth_url": "https://oauth-content.dev.lcip.org",
-  "profile_images_url": "https://content.dev.lcip.org/profile",
-  "profile_url": "https://content.dev.lcip.org/profile",
-  "public_url": "http://127.0.0.1:3030",
-  "use_https": false
-}

server/config/fxaci.json

@@ -0,0 +1,13 @@
+{
+  "allowed_parent_origins": ["https://123done-fxaci.dev.lcip.org/"],
+  "csp": {
+    "enabled": false
+  },
+  "fxaccount_url": "https://fxaci.dev.lcip.org/auth",
+  "oauth_client_id": "ea3ca969f8c6bb0d",
+  "oauth_url": "https://oauth-fxaci.dev.lcip.org",
+  "profile_images_url": "https://fxaci.dev.lcip.org/profile",
+  "profile_url": "https://fxaci.dev.lcip.org/profile",
+  "public_url": "http://127.0.0.1:3030",
+  "use_https": false
+}