I'm new on Springboot and docker. I'm trying to create three different microservices and load them into docker. Two of them start correctly while the last one returns the following error: Caused by: com.mysql.cj.exceptions.CJException: Access denied for user 'db_user'@'%' to…
I'm new to Android studio and I'm trying to set up a new project but I face this error message: Could not find com.android.tools.build:gradle:7.0.4. Searched in the following locations: - https://dl.google.com/dl/android/maven2/com/android/tools/build/gradle/7.0.4/gradle-7.0.4.pom - https://repo.maven.apache.org/maven2/com/android/tools/build/gradle/7.0.4/gradle-7.0.4.pom Required by: project : Add google Maven…
I'm trying to build a simple docker image, inside a maven project, adding the image build as part of the maven build process: <build> <finalName>my-api</finalName> <plugins> <plugin> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-maven-plugin</artifactId> </plugin> <!-- Docker --> <plugin> <groupId>com.spotify</groupId> <artifactId>dockerfile-maven-plugin</artifactId> <version>1.4.6</version> <executions> <execution> <id>default</id>…
I have the following docker-compose: version: '3.1' services: db: container_name: db image: mysql environment: - MYSQL_ROOT_PASSWORD=password - MYSQL_DATABASE=world volumes: - ./mysql-db/:/docker-entrypoint-initdb.d networks: - my-network app: depends_on: - db container_name: app build: App/ networks: - my-network networks: my-network: driver: bridge This…
Two simple questions: Why is a Spring Boot application executed while creating a Docker image with the mvnw spring-boot:build-image command? Is there a command line option to prevent this from happening? I am building a Docker image for a Spring…
I have added the following to the dependencies part of my app build.gradle implementation 'org.seleniumhq.selenium:selenium-htmlunit-driver:3.56.0' But I get the error: Could not find org.seleniumhq.selenium:selenium-htmlunit-driver:3.56.0. Searched in the following locations: - https://dl.google.com/dl/android/maven2/org/seleniumhq/selenium/selenium-htmlunit-driver/3.56.0/selenium-htmlunit-driver-3.56.0.pom - https://repo.maven.apache.org/maven2/org/seleniumhq/selenium/selenium-htmlunit-driver/3.56.0/selenium-htmlunit-driver-3.56.0.pom - https://jcenter.bintray.com/org/seleniumhq/selenium/selenium-htmlunit-driver/3.56.0/selenium-htmlunit-driver-3.56.0.pom Required by: project :app So…
Inside of my Dockerfile I am trying to simply add Maven to my image that already has a proper version of Java8. As in: RUN apt-get install -y maven When I do this, the install for maven brings along Java11…
I am experimenting with the Vaadin Flow framework for creating a web application. I have configured and downloaded the test application as a Maven project, as described here: https://start.vaadin.com/app/ However, this project is unable to download two required dependencies from…
Client Error: Bad Request ("b'OCI runtime create failed: container_linux.go:380: starting container process caused: exec: "/usr/lib/jvm/java-8-openjdk-amd64/bin/java": stat /usr/lib/jvm/java-8-openjdk-amd64/bin/java: no such file or directory: unknown'") this my error ,I cann't fix this ,when I use docker-compose and docker my version Client: Docker…
I am trying to create a registration page. Even though I am submitting the form, the data isn't being inserted in the postgresql user_table. Logging in works if I insert the data into the table manually. I'm unsure what I'm…