added docker ignore

Author: Angelo Manganiello

.dockerignore

@@ -0,0 +1,8 @@
+**/node_modules
+cordova-app/
+electron-app/
+electron-client/
+electron-jar/
+frontend-app/
+!.mvn/
+mvnw.cmd

.travis-deploy-heroku.sh

@@ -1,4 +1,4 @@
 #!/bin/bash
 
-npm install -g heroku-cli && heroku plugins:install heroku-cli-deploy && heroku deploy:jar target/app.jar --app spring-boot-angular-app
+npm install -g heroku && heroku plugins:install heroku-cli-deploy && heroku deploy:jar target/app.jar --app spring-boot-angular-app
 

Dockerfile

@@ -1,14 +1,15 @@
 FROM frolvlad/alpine-java:jdk8-slim  AS build
-WORKDIR /app
+WORKDIR /app/springbootapp/
 
 ## copy maven project
-COPY .mvn/wrapper mvnw pom.xml src/*.* ./springbootapp/
-WORKDIR /app/springbootapp/
-RUN mvn clean package
+COPY . .
+RUN chmod +x mvnw 
+RUN ls
+RUN mvnw clean package
 
-## Runtime console app
+## Runtime
 FROM frolvlad/alpine-java:jre8-slim AS runtime
-
 WORKDIR /app
-COPY --from=build /app/springbootapp/target ./
-ENTRYPOINT ["java", "-jar", "*.jar"]
+COPY --from=build /app/springbootapp/target/*.jar ./
+EXPOSE 8081
+ENTRYPOINT ["java", "-jar", "*.jar"]