Add Deno to Rocket.Chat for Apps to work

[domi-bue]

To ensure full functionality of Rocket.Chat, especially for app support, please consider adding Deno to the Docker container. Since Deno is now a requirement, it’s essential for apps to function correctly.

---

Server Details:

+-----------------------------------------------+ 
|                 SERVER RUNNING                | 
+-----------------------------------------------+ 
|                                               | 
|  Rocket.Chat Version: 7.0.0                   | 
|       NodeJS Version: 20.17.0 - x64           | 
|      MongoDB Version: 6.0.13                  | 
|       MongoDB Engine: unknown                 | 
|             Platform: linux                   | 
|         Process Port: 3000                    | 
|             Site URL: https://rocket.chat     | 
|     ReplicaSet OpLog: Enabled                 | 
|          Commit Hash: dfc7e0e874              | 
|        Commit Branch: HEAD                    | 
|                                               | 
+-----------------------------------------------+ 

Note: The URL has been modified for privacy.

---

Error Stack Trace:

The following logs indicate the issue encountered when Deno is not present in the container:

appsEngine:runtime:deno:c95ba73a-0485-4d12-ae8a-a3e68330065a Setting up app subprocess +0ms
...
Failed to startup Deno subprocess Error: spawn deno ENOENT
at Process.ChildProcess._handle.onexit (node:internal/child_process:286:19)
at onErrorNT (node:internal/child_process:484:16)
at processTicksAndRejections (node:internal/process/task_queues:82:21) {
errno: -2,
code: 'ENOENT',
syscall: 'spawn deno',
path: 'deno',
spawnargs: [
'run',
'--allow-net',
'--allow-read=/app/code/bundle/programs/server/npm/node_modules/@rocket.chat/apps-engine,/app/code/bundle/programs/server/npm/node_modules',
'--allow-env=NODE_EXTRA_CA_CERTS',
'/app/code/bundle/programs/server/npm/node_modules/@rocket.chat/apps-engine/deno-runtime/main.ts',
'--subprocess',
'c95ba73a-0485-4d12-ae8a-a3e68330065a'
]
}

[nebulon]

I have added deno to the package for the moment at https://git.cloudron.io/cloudron/rocketchat-app/-/commit/7cbeed49142d7a7616b7c7f2ebe63c37a54b6d5f

But won't release a package yet, since I wasn't able to install any marketplace app due to various javascript exceptions thrown. But at least the deno error is gone. Strange system this.