How can I deploy a kotlin application to Heroku? I have tried, but it isn't deploying!
Thanks!
You can deploy a Java application, than convert the main class to Kotlin and start from there.
Related
I have a project and I don't want to use AppEngine flex as they are expensive. So I converted my project to standard by converting spring boot application from jar to war
When I try to deploy the project to the app engine it is picking app.yaml rather appening-web.xml and deploying as a flex project rather standard.
Did anyone face the same?
Make sure your appengine-web.xml file is under the src/main/webapp/WEB-INF directory. Your structure should look lke this:
For more detailed information about the App Engine Standard configuration files for Java please check this documentation. You can also check the steps in this GitHub page on how to deploy a Spring Boot simple Hello World app in App Engine Standard.
We have a a java/jsp servlet application running on weblogic today.
I would like to convert this application to a spring-boot application?
The app uses ANT for build and i would like to also figure out all jar dependecies and convert this app to a maven application.
I also have standalone java applications running on commandline triggered by a cron job that i would like to do the same .
Please advise on how I ca do this.
Sri
Can we obfuscate java web application using proguard?
I have developed web application using spring boot, Now i have to deploy .WAR file of project at client end but for security reason i have to obfuscate the code.
Please guide me the proper way to obfuscate the code using Proguard.
I am trying to create a maven spring boot application to be deployed in Tomcat. I am following what is suggested in Spring docs and other stackoverflow suggestions- war, Application.java extending SpringBootServletInitializer, removing spring-boot-maven-plugin from build plugins etc. War file is generated and is deployed in tomcat. But what I found is all static files are packaged under /WEB-INF/classes folder and I am not able to access the page. My project structure is as below:
Can anybody tell me how I can package the war properly to be deployed in Tomcat.
That doesn't change anything.
If you put your static assets in src/main/resources/static (and they end up in WEB-INF/classes/static), Spring Boot will serve them properly. So a src/main/resources/static/foo.png will be available at http://localhost:8080/your-context/foo.png if the context of your webapp is your-context.
Regarding the configuration, you can also go on start.spring.io, click advanced and chose war and you'll get an empty project pre-configured.
Or you can click this: https://start.spring.io/#!packaging=war
The issue is because of version issue. I compiled the application with Java 8 and deployed it in tomcat running under JRE 7. It may help someone facing the same issue.
I got the clue from the below post:
Spring boot war file deploy on Tomcat.
I made my application using spring boot. It use embedded servlet container using tomcat library and run as application. Because I use spring boot annotation in main class for running. I used it in the local, But I have to make this application buidld war file to send the remote server where tomcat instance is listening.
First, I want to ask this gradle plugin I found can to it to generate the war file even if it have a main class and doesn't follow original webapp style
Second, Is there any other gradle plugin to send the war to the remote server and make tomcat redeploy the war file I sent?
Thanks in advance.
It seems to me that you have the answer to your first question in the documentation. Spring Boot war is nothing different from traditional war so I am not sure I understand what you mean. Perhaps Converting a Spring Boot JAR Application to a WAR would help?
For your second question gradle remote deploy war on Google gave me this