Naomesh - ORCHESTRATOR

                  /~    NAOMESH ONION ORCHESTRATOR
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Onion schematics

flowchart TD
    GreenFlowPolicy --> SeduceRestApi
    SeduceRestApi --> SeduceGrafana
    subgraph Onion orchestrator
    subgraph Prefect
    Orion
    StateMachine
    GreenFlowPolicy
    SqlAlchemy
    end
    subgraph Scheduler
        Photogrammetry-prefect-flow
        Setup-Nodes-Task
        Step-Task

    end
    Photogrammetry-prefect-flow <-->|Before transition| GreenFlowPolicy
    StateMachine <--> GreenFlowPolicy
    Jobs ---> Photogrammetry-prefect-flow
    Setup-Nodes-Task --> g5k-provider
    Step-Task --> g5k-provider
    Photogrammetry-prefect-flow --> Setup-Nodes-Task
    Photogrammetry-prefect-flow --> Step-Task
    subgraph EnosLib

    G5k-provider --> Ansible
    G5k-provider --> Python-grid5000
    Python-grid5000
    end
    subgraph Tomodachi Services
    Jobs
    Amqp
    Schedule
    end
    end
    subgraph Grid 5000
    Ecotype-X
    G5k-rest-api
    Ansible --> Front
    Front --> Ecotype-X
    end
    Jobs <--> Rabbitmq
    Orion-->Postgresql

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Asyncapi

See docs/orion-ochestrator-async-api.yaml

Setup

1. pip install -r requirements.txt
2. authentification
   1. python3 src/auth.py
   2. enter g5k password
3. ssh connexion
   1. generate ssh key with ssh-keygen
   2. cat /home/user/.ssh/id_rsa.pub
   3. go to https://api.grid5000.fr/stable/users/
   4. copy and paste public key in ssh key

Dev setup

1. pip install -r requirements-dev.txt