1/4] Resolving packages...
[2/4] Fetching packages...
info There appears to be trouble with your network connection. Retrying...
info fsevents@1.2.4: The platform "linux" is incompatible with this module.
info "fsevents@1.2.4" is an optional dependency and failed compatibility check. Excluding it from installation.
[3/4] Linking dependencies...
warning "@rails/webpacker > postcss-cssnext@3.1.0" has unmet peer dependency "caniuse-lite@^1.0.30000697".
warning " > webpack-dev-server@2.11.2" has unmet peer dependency "webpack@^2.2.0 || ^3.0.0".
warning "webpack-dev-server > webpack-dev-middleware@1.12.2" has unmet peer dependency "webpack@^1.0.0 || ^2.0.0 || ^3.0.0".
[4/4] Building fresh packages...

error /app/node_modules/node-sass: Command failed.
web_1  | Exit code: 1
web_1  | Command: node scripts/build.js
web_1  | Arguments:
web_1  | Directory: /app/node_modules/node-sass
web_1  | Output:
web_1  | Building: /usr/bin/node /app/node_modules/node-gyp/bin/node-gyp.js rebuild --verbose --libsass_ext= --libsass_cflags= --libsass_ldflags= --libsass_library=
web_1  | gyp info it worked if it ends with ok
web_1  | gyp verb cli [ '/usr/bin/node',
web_1  | gyp verb cli   '/app/node_modules/node-gyp/bin/node-gyp.js',
web_1  | gyp verb cli   'rebuild',
web_1  | gyp verb cli   '--verbose',
web_1  | gyp verb cli   '--libsass_ext=',
web_1  | gyp verb cli   '--libsass_cflags=',
web_1  | gyp verb cli   '--libsass_ldflags=',
web_1  | gyp verb cli   '--libsass_library=' ]
web_1  | gyp info using node-gyp@3.8.0
web_1  | gyp info using node@6.17.1 | linux | x64
web_1  | gyp verb command rebuild []
web_1  | gyp verb command clean []
web_1  | gyp verb clean removing "build" directory
web_1  | gyp verb command configure []
web_1  | gyp verb check python checking for Python executable "python2" in the PATH
web_1  | gyp verb `which` succeeded python2 /usr/bin/python2
web_1  | gyp verb check python version `/usr/bin/python2 -c "import sys; print "2.7.13
web_1  | gyp verb check python version .%s.%s" % sys.version_info[:3];"` returned: %j
web_1  | gyp verb get node dir no --target version specified, falling back to host node version: 6.17.1
web_1  | gyp verb command install [ '6.17.1' ]
web_1  | gyp verb install input version string "6.17.1"
web_1  | gyp verb install installing version: 6.17.1
web_1  | gyp verb install --ensure was passed, so won't reinstall if already installed
web_1  | gyp verb install version not already installed, continuing with install 6.17.1
web_1  | gyp verb ensuring nodedir is created /root/.node-gyp/6.17.1
web_1  | gyp verb created nodedir /root/.node-gyp
web_1  | gyp http GET https://nodejs.org/download/release/v6.17.1/node-v6.17.1-headers.tar.gz
web_1  | gyp WARN install got an error, rolling back install
web_1  | gyp verb command remove [ '6.17.1' ]
web_1  | gyp verb remove using node-gyp dir: /root/.node-gyp
web_1  | gyp verb remove removing target version: 6.17.1
web_1  | gyp verb remove removing development files for version: 6.17.1
web_1  | gyp ERR! configure error
web_1  | gyp ERR! stack Error: getaddrinfo EAI_AGAIN nodejs.org:443
web_1  | gyp ERR! stack     at Object.exports._errnoException (util.js:1020:11)
web_1  | gyp ERR! stack     at errnoException (dns.js:33:15)
web_1  | gyp ERR! stack     at GetAddrInfoReqWrap.onlookup [as oncomplete] (dns.js:76:26)
web_1  | gyp ERR! System Linux 5.1.12-300.fc30.x86_64
web_1  | gyp ERR! command "/usr/bin/node" "/app/node_modules/node-gyp/bin/node-gyp.js" "rebuild" "--verbose" "--libsass_ext=" "--libsass_cflags=" "--libsass_ldflags=" "--libsass_library="
web_1  | gyp ERR! cwd /app/node_modules/node-sass
web_1  | gyp ERR! node -v v6.17.1
web_1  | gyp ERR! node-gyp -v v3.8.0
web_1  | gyp ERR! not ok
web_1  | Build failed with error code: 1

Server...
web_1  | rails s
web_1  | bundler: command not found: rails
web_1  | Install missing gem executables with `bundle install`
intel-points-calculator_web_1 exited with code 127