Docker

PostgreSQL 9.3

https://hub.docker.com/r/jetherrodrigues/postgresql/

docker pull jetherrodrigues/postgresql:v1

sudo docker build -t [your_user_on_docker_hub]/postgresql:[v1] [.]

sudo docker push image:version_tag

sudo docker run -d --name postgresql -p 55432:5432 jetherrodrigues/postgresql:v1

sudo docker stats postgresql

sudo docker port postgresql

Connect to docker postgresql (user: docker, password: docker)

psql -h localhost -p 55432 -d docker -U docker --password

docker=# select datname from pg_database;
docker=# create database unisal;

JAVA 8

docker pull jetherrodrigues/my_java:v1

Compile the java file

sudo docker run --rm -v $PWD:/[app path] -w /[app path] jetherrodrigues/my_java:v1 javac Main.java

Execute the bytecode(.class) file

sudo docker run --rm -v  $PWD:/[app path] -w /[app path] jetherrodrigues/my_java:v1 java Main

Maven

docker pull jetherrodrigues/my_maven:v1

Create maven project

sudo docker run -it --rm -v "$PWD":/[app path] -w /[app path] jetherrodrigues/my_maven:v1 mvn archetype:generate -DgroupId=br.unisal.app -DartifactId=my-app -DarchetypeArtifactId=maven-archetype-quickstart -Dinte

Build maven project

sudo docker run -it --rm -v "$PWD":[app path] -w /[app path] jetherrodrigues/my_maven:v1 mvn package

Application

docker pull jetherrodrigues/my_tomcat:v2

To run tomcat detach

sudo docker run -d --name tomcat -p 10080:8080 jetherrodrigues/my_tomcat:v2

To see the generated admin password

sudo docker logs tomcat

Application 2

docker pull jetherrodrigues/my_app_tomcat:v1

sudo docker run --rm -d --name app -p 15200:8080 jetherrodrigues/my_app_tomcat:v1

http://localhost:15200/example/old/123

Run docker.yaml

sudo docker-compose --file docker.yaml up -d

sudo docker-compose --file docker.yaml ps

sudo docker-compose --file docker.yaml down

Links uteis

http://jenkins.jenkins.6c6d6e4a.svc.dockerapp.io:9090/login?from=%2F

https://github.com/carlossg/docker-maven

https://codefresh.io/docker-tutorial/java_docker_pipeline/

https://semaphoreci.com/community/tutorials/build-and-deploy-a-java-web-application-with-docker-and-semaphore