A tiny demo with spring-boot-jdbc support
mvn clean install
┌<▸> ~/g/demo-jdbc
└➤ docker build -t euromillions-test-java8 .
[+] Building 26.2s (15/15) FINISHED
=> [internal] load build definition from Dockerfile 0.0s
=> => transferring dockerfile: 515B 0.0s
=> [internal] load .dockerignore 0.0s
=> => transferring context: 2B 0.0s
=> [internal] load metadata for docker.io/library/openjdk:8-jdk-alpine 1.1s
=> [internal] load metadata for docker.io/library/openjdk:8-jdk 1.2s
=> [internal] load build context 0.0s
=> => transferring context: 5.89kB 0.0s
=> CACHED [stage-1 1/6] FROM docker.io/library/openjdk:8-jdk-alpine@sha256:94792824df2df33402f201713f932b58cb9de94a0cd524164a0f2283343547b3 0.0s
=> CACHED [build 1/5] FROM docker.io/library/openjdk:8-jdk@sha256:86e863cc57215cfb181bd319736d0baf625fe8f150577f9eb58bd937f5452cb8 0.0s
=> [build 2/5] ADD . . 0.0s
=> [build 3/5] RUN ./mvnw clean install 24.0s
=> [build 4/5] RUN mv /$JAR_PATH/target/demo-jdbc-0.0.1-SNAPSHOT.jar /app.jar 0.4s
=> [stage-1 2/6] COPY --from=build /app.jar / 0.0s
=> [stage-1 3/6] COPY clean_final_output_winners.txt / 0.0s
=> [stage-1 4/6] COPY clean_final_output_star.txt / 0.0s
=> [stage-1 5/6] COPY entrypoint.sh /entrypoint.sh 0.0s
=> exporting to image 0.1s
=> => exporting layers 0.1s
=> => writing image sha256:599128fdfc253c6d378db4df5b58783e76b4ee8bf7bdad08daec952328ea0e7f 0.0s
=> => naming to docker.io/library/euromillions-test-java8 0.0s
┌<▸> ~/g/demo-jdbc
└➤ docker image ls
REPOSITORY TAG IMAGE ID CREATED SIZE
euromillions-test-java8 latest 599128fdfc25 7 seconds ago 124MB
euromillions-test-java11 latest 5875459e1022 3 minutes ago 674MB
euromillions-test-distroless latest 6e4e521ff41d 12 minutes ago 230MB
euromillions-test latest 96eed90303fe 4 hours ago 124MB
<none> <none> ce3db7785261 4 hours ago 124MB
<none> <none> ac3b38c521bf 4 hours ago 124MB
flask-hello-world latest 758eeb24f3cf 5 hours ago 65.4MB
aquasec/trivy-docker-extension 0.4.3 c05a478f9322 4 months ago 13.2MB
xer0dayz/sn1per latest 4414ccd4442d 12 months ago 7.04GB
java -jar target/demo-jdbc-0.0.1-SNAPSHOT.jar clean_final_output_winners.txt clean_final_output_star.txt
┌<▸> ~/g/demo-jdbc
└➤ docker run -it -d -p 8080:8080 euromillions-test-java8 clean_final_output_winners.txt clean_final_output_star.txt
b24e5f9baba8de7126eca3c079d48970bc40d2ab7f7962aea7cbba0618caae45
┌<▸> ~/g/demo-jdbc
└➤ docker container ls
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
b24e5f9baba8 euromillions-test-java8 "/entrypoint.sh clea…" 9 seconds ago Up 8 seconds 0.0.0.0:8080->8080/tcp jovial_sutherland
4adeb5a5f558 aquasec/trivy-docker-extension:0.4.3 "/bin/sh -c /creds-s…" 2 months ago Up 4 hours aquasec_trivy-docker-extension-desktop-extension-service
┌<▸> ~/g/demo-jdbc
└➤ docker logs b24
Hello Alonso, running this little shit...
::set-output name=time::Mon Oct 3 15:22:24 UTC 2022
. ____ _ __ _ _
/\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \
( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \
\\/ ___)| |_)| | | | | || (_| | ) ) ) )
' |____| .__|_| |_|_| |_\__, | / / / /
=========|_|==============|___/=/_/_/_/
:: Spring Boot :: (v2.1.1.RELEASE)
2022-10-03 15:22:24.834 INFO 8 --- [ main] c.e.demo.SampleDataJdbcApplication : Starting SampleDataJdbcApplication v0.0.1-SNAPSHOT on b24e5f9baba8 with PID 8 (/app.jar started by root in /)
2022-10-03 15:22:24.838 INFO 8 --- [ main] c.e.demo.SampleDataJdbcApplication : No active profile set, falling back to default profiles: default
2022-10-03 15:22:25.962 INFO 8 --- [ main] o.s.b.w.embedded.tomcat.TomcatWebServer : Tomcat initialized with port(s): 8080 (http)
2022-10-03 15:22:25.991 INFO 8 --- [ main] o.apache.catalina.core.StandardService : Starting service [Tomcat]
2022-10-03 15:22:25.991 INFO 8 --- [ main] org.apache.catalina.core.StandardEngine : Starting Servlet Engine: Apache Tomcat/9.0.13
2022-10-03 15:22:26.001 INFO 8 --- [ main] o.a.catalina.core.AprLifecycleListener : The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: [/usr/lib/jvm/java-1.8-openjdk/jre/lib/amd64/server:/usr/lib/jvm/java-1.8-openjdk/jre/lib/amd64:/usr/lib/jvm/java-1.8-openjdk/jre/../lib/amd64:/usr/java/packages/lib/amd64:/usr/lib64:/lib64:/lib:/usr/lib]
2022-10-03 15:22:26.064 INFO 8 --- [ main] o.a.c.c.C.[Tomcat].[localhost].[/] : Initializing Spring embedded WebApplicationContext
2022-10-03 15:22:26.064 INFO 8 --- [ main] o.s.web.context.ContextLoader : Root WebApplicationContext: initialization completed in 1189 ms
2022-10-03 15:22:26.164 INFO 8 --- [ main] com.zaxxer.hikari.HikariDataSource : HikariPool-1 - Starting...
2022-10-03 15:22:26.418 INFO 8 --- [ main] com.zaxxer.hikari.HikariDataSource : HikariPool-1 - Start completed.
2022-10-03 15:22:26.628 INFO 8 --- [ main] o.s.s.concurrent.ThreadPoolTaskExecutor : Initializing ExecutorService 'applicationTaskExecutor'
2022-10-03 15:22:26.832 INFO 8 --- [ main] o.s.b.w.embedded.tomcat.TomcatWebServer : Tomcat started on port(s): 8080 (http) with context path ''
2022-10-03 15:22:26.835 INFO 8 --- [ main] c.e.demo.SampleDataJdbcApplication : Started SampleDataJdbcApplication in 2.3 seconds (JVM running for 2.774)
┌<▸> ~/g/demo-jdbc
└➤ curl 0.0.0.0:8080/prediction
Winners [winner=21, frequency=13.5639 %]<p/>Winners [winner=7, frequency=7.7793 %]<p/>Winners [winner=49, frequency=5.6587 %]<p/>Winners [winner=31, frequency=13.5011 %]<p/>Winners [winner=4, frequency=5.3649 %]<p/>Stars [star=9, frequency=10.0169 %]<p/>Stars [star=3, frequency=19.045 %]<p/>%
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