fileservice

Artifacts

• fileservice-api: A common library that includes microservice application names, URLs and method names to make easy client-server intagration
• fileservice-client: Microservice feign client. It also has its own REST service. The REST service behaves as proxy between feign client to fileservice-server
• fileservice-server: The microservice that can be used as scaled. It is creates a folder uploads and all container use the same folder as file system.
• fileservice-discovery: Eureka discovery server

microservices

File Service Overview:

discovery server

http://localhost:8761/

docker

manage images and containers

docker-compose build
docker-compose down
docker-compose up -d

scale server container

docker-compose scale server=3

container IPs

docker network inspect fileservice_default

or

docker exec -it fileservicediscovery ifconfig

docker exec -it fileservice_server_1 ifconfig
docker exec -it fileservice_server_2 ifconfig
docker exec -it fileservice_server_3 ifconfig

docker exec -it fileservice_client_1 ifconfig

docker logs

docker-compose logs -f

or

~$ docker exec -it fileservicediscovery /bin/sh
#tail -f logs/application.log 


~$ docker exec -it fileservice_server_1 /bin/sh
#tail -f logs/application.log 

~$ docker exec -it fileservice_server_2 /bin/sh
#tail -f logs/application.log 

~$ docker exec -it fileservice_server_3 /bin/sh
#tail -f logs/application.log 


~$ docker exec -it fileservice_client_1 /bin/sh
#tail -f logs/application.log 

server

• upload a file

curl -i -X POST -H "Content-Type: multipart/form-data" \
        -F "file=@test.out;filename=test.out" \
        http://172.21.0.3:8080/api/v1/files/upload

• upload a file with folder structure

curl -i -X POST -H "Content-Type: multipart/form-data" \
        -F "file=@test/test.out;filename=test/test.out" \
        http://172.21.0.3:8080/api/v1/files/upload

• download a file

curl -i -X GET \
        http://172.21.0.3:8080/api/v1/files/download/test.out

• list files

# folder
curl -i -X GET -H "Content-Type: application/json" \
            "http://172.21.0.3:8080/api/v1/files/test"
# file            
curl -i -X GET -H "Content-Type: application/json" \
            "http://172.21.0.3:8080/api/v1/files/test.out"

• delete file or folder

# file
curl -i -X DELETE \
        http://172.21.0.3:8080/api/v1/files/test.out/false

client

• upload a file

curl -i -X POST -H "Content-Type: multipart/form-data" \
        -F "file=@test.out;filename=test.out" \
        http://172.21.0.4:8090/api/v1/files/client/upload

• upload a file with folder structure

curl -i -X POST -H "Content-Type: multipart/form-data" \
        -F "file=@test/test.out;filename=test/test.out" \
        http://172.21.0.4:8090/api/v1/files/client/upload

• download a file

curl -i -X GET \
        http://172.21.0.4:8090/api/v1/files/client/download/test.out

• list files

# folder
curl -i -X GET -H "Content-Type: application/json" \
            "http://172.21.0.4:8090/api/v1/files/client/test"
# file            
curl -i -X GET -H "Content-Type: application/json" \
            "http://172.21.0.4:8090/api/v1/files/client/test.out"

• delete file or folder

# file
curl -i -X DELETE \
        http://172.21.0.4:8090/api/v1/files/client/test.out/false

#folder recursive
curl -i -X DELETE \
        http://172.21.0.4:8090/api/v1/files/client/test/true
        
#folder not recursive
curl -i -X DELETE \
        http://172.21.0.3:8080/api/v1/files/files/test/false