I am planning to use gradle as build tool with docker for containerizing spring boot applications. I currently have one question regarding best practices/pros/cons from: a. from general perspective as a best practice. b. from CI /CD perspective. I have…
I'm working on upgrading a Spring Cloud Functions lambda to run on JDK 17. Amazon does not provide base images for JDK 17, so instead of deploying a ZIP file I created a lambda that runs a Docker image. For…
I am new learner for Spring Boot. I have refer some YouTube channel for learning myself. But in Udemy course only there has using Docker itself. No YouTube channel using Docker. Can I able to create a Spring Boot application…
I want to create mysql database on docker-compose startup from database.sql script. My database.sql script is on location: src/main/java/com/project_name/resources/db/database.sql. How should I wrote that in my docker-compose.yml file? Right now neither works. volumes: - ./database.sql:/data/application/database.sql or something like: volumes: -…
I have a Spring Boot app in Docker that runs on Heroku. Recently, after updating Tomcat to 10.1.0-M10, I started getting this error: Error R10 (Boot timeout) -> Web process failed to bind to $PORT within 60 seconds of launch…
I'm developing APIs for an exam project, but I wanted their responses to be consistently using a wrapping class on all of them (Telegram Bot API style for those who know them). So, for example, having these two classes: public…
I am working on an application in spring boot in which photos will be uploaded to the server and then read from the server using the url. The application is on the docker and tomcat server. From what I have…
I have an interesting problem, maybe you could help me out. There are given two spring applications, called app1 and app2. There is plenty of REST calls are happening to both of the services. I need to implement a security…
We are developing an application that uses the Redis server as a cache server. So what We do are when a client request API it first go to Redis to get data if there is no data it returns null…
I have Dockerfile: FROM postgres ENV POSTGRES_USER root ENV POSTGRES_PASSWORD root ENV POSTGRES_DB world COPY world.sql /docker-entrypoint-initdb.d/ I run docker build -t postgres, then I create container but it doesn't create database in PG. Does anyone have any idea? world.sql…