Step 9/19 Run npm install -g bower 报错

[lxh3251335]

npm http GET https://registry.npmjs.org/bower
npm http GET https://registry.npmjs.org/bower
npm http GET https://registry.npmjs.org/bower
npm ERR! Error: CERT_UNTRUSTED
npm ERR! at SecurePair. (tls.js:1370:32)
npm ERR! at SecurePair.EventEmitter.emit (events.js:92:17)
npm ERR! at SecurePair.maybeInitFinished (tls.js:982:10)
npm ERR! at CleartextStream.read [as _read] (tls.js:469:13)
npm ERR! at CleartextStream.Readable.read (_stream_readable.js:320:10)
npm ERR! at EncryptedStream.write [as _write] (tls.js:366:25)
npm ERR! at doWrite (_stream_writable.js:223:10)
npm ERR! at writeOrBuffer (_stream_writable.js:213:5)
npm ERR! at EncryptedStream.Writable.write (_stream_writable.js:180:11)
npm ERR! at write (_stream_readable.js:583:24)
npm ERR! If you need help, you may report this log at:
npm ERR! http://github.com/isaacs/npm/issues
npm ERR! or email it to:
npm ERR! npm-@googlegroups.com

npm ERR! System Linux 4.15.0-30-generic
npm ERR! command "/usr/bin/nodejs" "/usr/bin/npm" "install" "-g" "bower"
npm ERR! cwd /
npm ERR! node -v v0.10.25
npm ERR! npm -v 1.3.10
npm ERR!
npm ERR! Additional logging details can be found in:
npm ERR! /npm-debug.log
npm ERR! not ok code 0

[kepy909]

环境没装全，装下nodejs和bower

[yydai]

You can add RUN npm set strict-ssl false to the Dockerfile before Run npm install -g bower. I fixed this error with this change.