Simple file upload scheduler done with Quarkus

This is scheduled file uploader can be set to periodically upload file to server, which can then be downloaded to local computer. For more about Quarkus see Quarkus get started.

This application has application.properties file contains the following fields:

Syntax	Description	Example
cron.upload.expr	Cron expression	* */5 * * * ?
uploadfile.directory	What directory files goto	src/main/resources/out_files/
uploadfile.name	Name of file (real name also includes date to file name)	some_file.txt
uploadfile.url	What file to upload	other_file.txt

All the fields are needed to run the application.

How to run

This is Quarkus application and there for need either Quarkus or Docker to run. Below instructions for both ways.

Run application with Quarkus

Running application with Quarkus can be done by typing in application root in shell:

quarkus dev

This opens Quarkus shell with different options. These options are show when running in shell.

Typing command:

quarkus build

will build application and to run it one needs to type:

java -jar target/quarkus-app/quarkus-run.jar

Run using docker

This information is also under docker folder. Before building the container image run:

./mvnw package

Then, build the image with:

docker build -f src/main/docker/Dockerfile.jvm -t quarkus/scheduler-jvm .

Then run the container using:

docker run -i --rm -p 8080:8080 quarkus/scheduler-jvm

If you want to include the debug port into your docker image you will have to expose the debug port (default 5005) like this : EXPOSE 8080 5050

Then run the container using :

docker run -i --rm -p 8080:8080 -p 5005:5005 -e JAVA_ENABLE_DEBUG="true" quarkus/scheduler-jvm