MUp deploy fail on Ubuntu server

App is working fine on local, but when I try to push it on server, it fails and show the below errors.

Mup version (mup --version): 1.4.5

’ Step 6/6 : RUN cd /built_app/programs/server && npm install --unsafe-perm —> Running in f924239aaa65

    > fibers@1.0.13 install /built_app/programs/server/node_modules/fibers
    > node build.js || nodejs build.js

    `linux-x64-v8-4.5` exists; testing
    Binary is fine; exiting

    > meteor-dev-bundle@0.0.0 install /built_app/programs/server
    > node npm-rebuild.js

    > bcrypt@1.0.3 install /built_app/programs/server/npm/node_modules/bcrypt
    > node-pre-gyp install --fallback-to-build

    sh: 1: node-pre-gyp: not found
    npm ERR! file sh
    npm ERR! code ELIFECYCLE
    npm ERR! errno ENOENT
    npm ERR! syscall spawn
    npm ERR! bcrypt@1.0.3 install: `node-pre-gyp install --fallback-to-build`
    npm ERR! spawn ENOENT
    npm ERR!
    npm ERR! Failed at the bcrypt@1.0.3 install script.
    npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

    npm ERR! A complete log of this run can be found in:
    npm ERR!     /root/.npm/_logs/2018-06-26T06_25_33_869Z-debug.log
    npm WARN meteor-dev-bundle@0.0.0 No description
    npm WARN meteor-dev-bundle@0.0.0 No repository field.
    npm WARN meteor-dev-bundle@0.0.0 No license field.
    npm ERR! code ELIFECYCLE
    npm ERR! errno 1
    npm ERR! meteor-dev-bundle@0.0.0 install: `node npm-rebuild.js`
    npm ERR! Exit status 1
    npm ERR!
    npm ERR! Failed at the meteor-dev-bundle@0.0.0 install script.
    npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

    npm ERR! A complete log of this run can be found in:
    npm ERR!     /root/.npm/_logs/2018-06-26T06_25_33_907Z-debug.log

`

[zodern]

Your app needs node-pre-gyp, which the docker image you are using doesn’t have. It is possible to customize the docker image with app.docker.buildInstructions:

module.exports {
  app: {
    docker: {
      buildInstructions: [
        'RUN npm install node-pre-gyp -g'
      ]
    }
  }
};

[thirtyfoursoft]

@zodern , Thanks a lot, your solution did the great job, it is working correctly.