fix: docker build fail

.travis.yml

@@ -8,7 +8,8 @@ node_js:
 
 install:
   - npm install
+  - npm run build
 
 script:
-  - npm test
+  - npm t
 

Dockerfile

@@ -1,16 +1,24 @@
-FROM    node:8-alpine
+FROM    node:10-alpine as build
 WORKDIR /app
 
 COPY    README.md package.json package-lock.json /app/
-RUN     npm i --production
+RUN     npm i
 
-COPY    lib     /app/lib
+# Rarely edited
+COPY    bin           /app/bin
+COPY    public        /app/public
+COPY    tsconfig.json /app/
 
-COPY    bin     /app/bin
-COPY    public  /app/public
-COPY    views   /app/views
-COPY    *       /app/
+# Frequently edited
+COPY    views         /app/views
+COPY    src           /app/src
 
-EXPOSE  3000
+RUN     npm run build
+
+RUN     npm ci --only=production
 
+FROM    node:10-alpine as release
+COPY    --from=build /app/ /app/
+
+EXPOSE  3000
 CMD     npm start

package.json

@@ -3,8 +3,9 @@
   "version": "1.6.0",
   "private": true,
   "scripts": {
-    "start": "tsc && node ./bin/www",
-    "test": "tsc && jasmine lib/spec/**/*.js",
+    "start": "node ./bin/www",
+    "build": "tsc",
+    "test": "jasmine lib/spec/**/*.js",
     "commitmsg": "validate-commit-msg",
     "changelog": "conventional-changelog -p angular -i CHANGELOG.md -s -r 0",
     "release": "conventional-github-releaser -p angular"