feature(cloudcmd) add ability to build docker images with help of travis

.dockerignore

@@ -11,6 +11,7 @@ yarn-error.log
 
 Dockerfile
 Dockerfile.alpine
+docker.sh
 
 webpack.config.js
 

.npmignore

@@ -2,6 +2,7 @@
 manifest.yml
 Dockerfile*
 docker-compose.yml
+docker.sh
 shell
 test
 coverage

.travis.yml

@@ -14,5 +14,16 @@ notifications:
         on_success: never
         on_failure: change
 
-sudo: false
+sudo: required
+
+services:
+  - docker
+
+deploy:
+    provider: script
+    script: docker.sh
+    skip_cleanup: true
+    on:
+        tags: true
+        all_branches: false
 

docker.sh

@@ -0,0 +1,6 @@
+#!/bin/sh
+
+npm run build
+docker login -e $DOCKER_EMAIL -u $DOCKER_USERNAME -p $DOCKER_PASSWORD
+npm run docker
+

package.json

@@ -62,7 +62,6 @@
     "test": "tape 'test/**/*.js'",
     "spell": "yaspeller .",
     "wisdom": "redrun build docker:rm-old; bin/release.js",
-    "postpublish": "redrun docker",
     "docker:pull:node": "docker pull node",
     "docker:pull:alpine": "docker pull mhart/alpine-node",
     "docker:push": "docker push coderaiser/cloudcmd:`version`",