Update zeromq.

README.md

@@ -2,33 +2,6 @@
 JavaScript RPC Client for EdgePi RPC Server
 
 ## Installing as an NPM module
-If you are not on a debian system, you can simply run the following npm command on any machine:
 ```
 npm install @edgepi-cloud/edgepi-rpc
-```
-## Installing as an NPM module on Debian systems
-
-There is currently an issue regularly installing zeromq as a dependency on debian systems. The culprit is the following error:
-```
-symbol lookup error: /**/node_modules/zeromq/build/Release/zeromq.node: undefined symbol: sodium_init
-```
-To get around this issue, you must first install the zeromq library (libzmq)
-```
-sudo apt update
-sudo apt install libzmq3-dev
-```
-You will then need to npm install the zeromq dependency specifying that you want to build with with installed
-library from the previous step. First ensure you have necessary build dependancies
-```
-sudo apt-get update && sudo apt-get install -y build-essential cmake
-```
-Then npm install zeromq with the shared library.
-```
-npm install zeromq@6.0.0-beta.17 --zmq-shared
-```
-Now you can simply install edgepi-rpc with the organization's scope from npm
-```
-npm install @edgepi-cloud/edgepi-rpc
-```
-If you run into any issues with zeromq after installing the edgepi-rpc package, try reinstalling zeromq
-ensuring that it was built against the shared library. For further help installing zeromq, checkout their [github](https://github.com/zeromq/zeromq.js/).
+```

package.json

@@ -17,7 +17,7 @@
     "@types/node": "^20.4.2",
     "protobufjs": "^7.2.4",
     "protobufjs-cli": "^1.1.1",
-    "zeromq": "^6.0.0-beta.17"
+    "zeromq": "^6.0.0-beta.19"
   },
   "devDependencies": {
     "@types/jest": "^29.5.3",

tests/integration/bug-fixes.test.ts

@@ -0,0 +1,11 @@
+const zmq = require('zeromq');
+
+jest.unmock('zeromq')
+
+describe('zeromq bug fix', () => {
+  test('should create zmq.Context without libsodium error', () => {
+    expect(() => {
+      let a = new zmq.Context();
+    }).not.toThrow();
+  });
+});