Building dependency tree
Reading state information... Done
g++ is already the newest version (4:9.3.0-1ubuntu2).
g++ set to manually installed.
gcc is already the newest version (4:9.3.0-1ubuntu2).
gcc set to manually installed.
make is already the newest version (4.2.1-1.2).
make set to manually installed.
git is already the newest version (1:2.25.1-1ubuntu3.2).
git set to manually installed.
nodejs is already the newest version (14.19.0-deb-1nodesource1).
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:

The following packages have unmet dependencies:
 nodejs : Conflicts: npm
 npm : Depends: node-gyp (>= 3.6.2~) but it is not going to be installed
E: Unable to correct problems, you have held broken packages.
xxx@hns-gateway-portal:~/hnsd$ sudo npm install -g pm2 node-gyp
npm WARN deprecated [email protected]: Please upgrade  to version 7 or higher.  Older versions may use Math.random() in certain circumstances, which is known to be problematic.  See https://v8.dev/blog/math-random for details.
/usr/bin/node-gyp -> /usr/lib/node_modules/node-gyp/bin/node-gyp.js
/usr/bin/pm2 -> /usr/lib/node_modules/pm2/bin/pm2
/usr/bin/pm2-dev -> /usr/lib/node_modules/pm2/bin/pm2-dev
/usr/bin/pm2-docker -> /usr/lib/node_modules/pm2/bin/pm2-docker
/usr/bin/pm2-runtime -> /usr/lib/node_modules/pm2/bin/pm2-runtime
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@~2.3.2 (node_modules/pm2/node_modules/chokidar/node_modules/fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for [email protected]: wanted {"os":"darwin","arch":"any"} (current: {"os":"linux","arch":"x64"})

+ [email protected]
+ [email protected]
updated 2 packages in 7.362s
xxx@hns-gateway-portal:~/hnsd$