Add service for Linked URL feature

develop/README.md

@@ -80,6 +80,7 @@ each service:
 | `references`       | 9238 |
 | `history-v1`       | 9239 |
 | `project-history`  | 9240 |
+| `linked-url-proxy` | 9241 |
 
 To attach to a service using Chrome's _remote debugging_, go to
 <chrome://inspect/> and make sure _Discover network targets_ is checked. Next

develop/dev.env

@@ -7,6 +7,7 @@ FILESTORE_HOST=filestore
 GRACEFUL_SHUTDOWN_DELAY_SECONDS=0
 HISTORY_V1_HOST=history-v1
 HISTORY_REDIS_HOST=redis
+LINKED_URL_PROXY_HOST=linked-url-proxy
 LISTEN_ADDRESS=0.0.0.0
 MONGO_HOST=mongo
 MONGO_URL=mongodb://mongo/sharelatex?directConnection=true

develop/docker-compose.dev.yml

@@ -79,6 +79,17 @@ services:
       - ../services/history-v1/knexfile.js:/overleaf/services/history-v1/knexfile.js
       - ../services/history-v1/migrations:/overleaf/services/history-v1/migrations
 
+  linked-url-proxy:
+    command: ["node", "--watch", "app.mjs"]
+    environment:
+      - NODE_OPTIONS=--inspect=0.0.0.0:9229
+    ports:
+      - "127.0.0.1:9241:9229"
+    volumes:
+      - ../services/linked-url-proxy/app:/overleaf/services/linked-url-proxy/app
+      - ../services/linked-url-proxy/config:/overleaf/services/linked-url-proxy/config
+      - ../services/linked-url-proxy/app.js:/overleaf/services/linked-url-proxy/app.js
+
   notifications:
     command: ["node", "--watch", "app.ts"]
     environment:

develop/docker-compose.yml

@@ -86,6 +86,13 @@ services:
     volumes:
         - history-v1-buckets:/buckets
 
+  linked-url-proxy:
+    build:
+      context: ..
+      dockerfile: services/linked-url-proxy/Dockerfile
+    env_file:
+      - dev.env
+
   mongo:
     image: mongo:6.0
     command: --replSet overleaf
@@ -164,6 +171,7 @@ services:
       - document-updater
       - filestore
       - history-v1
+      - linked-url-proxy
       - notifications
       - project-history
       - real-time