npm install serverless-iot-local error

[CorentinDoue]

Hello,
I am on ubuntu 18.04 with node v10.16.0 and I am trying to install your package with npm install serverless-iot-local but I encountering some issues :

• I got a problem while installing kerberos.

I resolved it by installing krb5-dev :

sudo apt-get install libkrb5-dev

Consider adding this to your read-me

• I have a problem while installing snappy

> snappy@5.0.5 install /home/cdoue/theodo/serverless-nestjs-graphql-demo/serverless-backend-mqtt/node_modules/kafka-node/node_modules/snappy                                                                       
> node-gyp rebuild                                                                                                                                                                                                 
                                                                                                                                                                                                                   
make: Entering directory '/home/cdoue/theodo/serverless-nestjs-graphql-demo/serverless-backend-mqtt/node_modules/kafka-node/node_modules/snappy/build'                                                             
  CXX(target) Release/obj.target/snappy/deps/snappy/snappy-1.1.2/snappy-sinksource.o                                                                                                                               
  CXX(target) Release/obj.target/snappy/deps/snappy/snappy-1.1.2/snappy-stubs-internal.o                                                                                                                           
  CXX(target) Release/obj.target/snappy/deps/snappy/snappy-1.1.2/snappy.o                                                                                                                                          
  AR(target) Release/obj.target/deps/snappy/snappy.a                                                                                                                                                               
  COPY Release/snappy.a                                                                                                                                                                                            
  CXX(target) Release/obj.target/binding/src/binding.o
In file included from ../../nan/nan.h:190:0,
                 from ../src/./binding.h:6,
                 from ../src/binding.cc:1:
../../nan/nan_maybe_43_inl.h: In function ‘Nan::Maybe<bool> Nan::ForceSet(v8::Local<v8::Object>, v8::Local<v8::Value>, v8::Local<v8::Value>, v8::PropertyAttribute)’:
../../nan/nan_maybe_43_inl.h:88:15: error: ‘class v8::Object’ has no member named ‘ForceSet’
   return obj->ForceSet(GetCurrentContext(), key, value, attribs);
               ^~~~~~~~
binding.target.mk:106: recipe for target 'Release/obj.target/binding/src/binding.o' failed                                                                                                                         
make: *** [Release/obj.target/binding/src/binding.o] Error 1                                                                                                                                                       
make: Leaving directory '/home/cdoue/theodo/serverless-nestjs-graphql-demo/serverless-backend-mqtt/node_modules/kafka-node/node_modules/snappy/build'                                                              
gyp ERR! build error                                                                                                                                                                                               
gyp ERR! stack Error: `make` failed with exit code: 2                                                                                                                                                              
gyp ERR! stack     at ChildProcess.onExit (/usr/local/lib/node_modules/npm/node_modules/node-gyp/lib/build.js:262:23)                                                                                              
gyp ERR! stack     at ChildProcess.emit (events.js:198:13)                                                                                                                                                         
gyp ERR! stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:248:12)                                                                                                                       
gyp ERR! System Linux 4.15.0-52-generic                                                                                                                                                                            
gyp ERR! command "/usr/bin/node" "/usr/local/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js" "rebuild"                                                                                                 
gyp ERR! cwd /home/cdoue/theodo/serverless-nestjs-graphql-demo/serverless-backend-mqtt/node_modules/kafka-node/node_modules/snappy                                                                                 
gyp ERR! node -v v10.16.0                                                                                                                                                                                          
gyp ERR! node-gyp -v v3.8.0                                                                                                                                                                                        
gyp ERR! not ok                       

[mvayngrib]

@CorentinDoue as far as i can tell, kerberos is an optional peer dep, so failure to install it should be survivable. snappy comes via optional dep kafka-node, so it also shouldn't kill install. Are you sure npm install failed? Sometimes it prints a million scary warnings, but in the end succeeds.