illiafox/test-jungle

API for user images uploading and management

Deployment

docker-compose

Service starts after containers are up

git clone https://github.com/illiafox/test-jungle
cd test-jungle
make start # docker-compose up -d

Service	Port	Username	Password
PostgresSQL	5432	dev_user	dev_pass
Minio	9000	minio_user	minio_pass
Jaeger	16686

Application endpoints

API endpoint: http://127.0.0.0:8080/

• /upload-picture - upload picture

• /images get user images

• /login user login

Metrics endpoint http://127.0.0.0:8082/

• /metrics - Prometheus metrics

• /debug/pprof/ - pprof

• /healthz - healthcheck

All traces are available in Jaeger at http://127.0.0.0:16686

---

Examples

Already added users:

Username	Password
Illia	somepassword
Michael	12341234

1. Login

curl --location 'http://0.0.0.0:8080/login' \
--header 'Content-Type: application/json' \
--data '{
    "username":"Illia",
    "password":"somepassword"
}'

Output:

{"access_token":"token"}

To place your token:

JWT_ACCESS_TOKEN=$(curl --location 'http://0.0.0.0:8080/login' \
--header 'Content-Type: application/json' \
--data '{
    "username":"Illia",
    "password":"somepassword"
}' | jq -r .access_token)

2. Upload image

curl --location '0.0.0.0:8080/upload-picture' \
--header "Authorization: Bearer ${JWT_ACCESS_TOKEN}" \
--form 'image=@"./testdata/picture.png"'

Output:

{"url":"http://0.0.0.0:9000/images/0e0e93ed-e209-4d31-9e79-53d4e7ed3983picture.png"}

You can visit this endpoint to view your picture

3. Get pictures list

curl --location '0.0.0.0:8080/images' \
--header "Authorization: Bearer ${JWT_ACCESS_TOKEN}"

Output

{
    "images": [
        {
            "name": "picture.png",
            "content_type": "image/png",
            "url": "http://0.0.0.0:9000/images/0e0e93ed-e209-4d31-9e79-53d4e7ed3983picture.png",
            "size": 937406,
            "created_at": "2023-03-21T20:16:28.253334Z"
        }
    ]
}