added variables to dockerfile

Author: tsviz

Dockerfile

@@ -1,6 +1,10 @@
 FROM openjdk:21-slim-buster
+ENV HOST_IP=localhost
+ENV USER_NAME=system
+ENV PASSWORD=oracle
+ENV CHANGELOG_VERSION=master.xml
 RUN mkdir workspace
 WORKDIR /workspace/
 COPY target/salesmanager-*-SNAPSHOT.jar .
 EXPOSE 8086
-CMD ["/bin/sh", "-c", "java -Doracle.jdbc.timezoneAsRegion=false -jar SalesManager-*-SNAPSHOT.jar --spring.datasource.url=jdbc:oracle:thin:@172.16.5.4:49161/xe"]
+CMD ["/bin/sh", "-c", "java -Doracle.jdbc.timezoneAsRegion=false -jar salesmanager-*-SNAPSHOT.jar --spring.datasource.url=jdbc:oracle:thin:@${HOST_IP}:49161/xe --spring.datasource.username=${USER_NAME} --spring.datasource.password=${PASSWORD} spring.liquibase.change-log=classpath:db/changelog/${CHANGELOG_VERSION}"]

ansible/playbooks/deploy_artifacts.yml

@@ -14,6 +14,6 @@
         #Check for running container & stop it before starting a new one
         docker stop app-test || true && docker rm app-test || true
         aws ecr get-login-password --region us-east-2 | docker login --username AWS --password-stdin {{ ECR_IMAGE }}
-        docker run -t -d -p 80:8086  --name app-test {{ ECR_IMAGE }}:{{ VERSION }}
+        docker run -e HOST_IP={{ HOST_IP }} -t -d -p 80:8086  --name app-test {{ ECR_IMAGE }}:{{ VERSION }}
       register: shell_output
     - debug: var=shell_output

build_and_run_app_in_container.sh

@@ -0,0 +1,14 @@
+# !/bin/bash
+LOCAL_IP=$(ifconfig | grep 'inet ' | grep -Fv 127.0.0.1 | awk '{print $2}')
+docker stop app-test
+docker rm app-test
+docker rmi myapp-img:v1
+mvn liquibase:rollback -Dliquibase.rollbackCount=999 -Dliquibase.url=jdbc:oracle:thin:@${LOCAL_IP}:49161/xe -Dliquibase.username=system -Dliquibase.password=oracle -Dliquibase.changeLogFile=db/changelog/changelog_version-3.2.oracle.sql
+mvn liquibase:tag -Dliquibase.tag=v3.2 -Dliquibase.url=jdbc:oracle:thin:@${LOCAL_IP}:49161/xe -Dliquibase.username=system -Dliquibase.password=oracle -Dliquibase.changeLogFile=db/changelog/changelog_version-3.2.oracle.sql
+mvn clean package
+docker build -t myapp-img:v1 .
+docker run -e CHANGELOG_VERSION=changelog_version-3.2.oracle.sql -e HOST_IP=$LOCAL_IP -t -d -p 80:8086 --name app-test myapp-img:v1
+docker ps -a
+echo "Waiting for 80 seconds for the app to start"
+sleep 80
+docker logs app-test