# To launch script printing logs to the console and saving them to a deploy_app_logs.txt file as well:
# source deploy_app.sh 2>&1 | ts | tee -a logs/deploy_app.$(date +'%Y-%m-%dT%H:%M:%S').log

# Automatic deployment

# Ignore logging of sudo commands
export HISTIGNORE='*sudo -S*'

### BACKEND ###
conda activate blx-vpp_backend
# Stop prefect then kill processes
prefect server stop
echo "y" | docker system prune

# Kill potential processes in the background
conda deactivate
echo <password> | sudo -S pkill python
sudo pkill -9 supervisord
sudo kill -9 $(pgrep geckodriver)
sudo kill -9 $(pgrep python)
sudo kill -9 $(pgrep prefect)
sudo killall -9 firefox-esr
sudo unlink /tmp/supervisor.sock

conda deactivate
# Delete old github repo
echo <password> | sudo -S rm -r ~/blx-vpp_backend

# Clone git repo after ssh key creation
cd ~
git clone --branch master <git-link>

# Reinstall venv
conda activate blx-vpp_backend
~/miniconda3/envs/blx-vpp_backend/bin/pip3 install -r blx-vpp_backend/requirements.txt --use-deprecated=legacy-resolver
conda deactivate

# Install geckodriver
cd ~/blx-vpp_backend/drivers
wget <https://github.com/mozilla/geckodriver/releases/download/v0.29.0/geckodriver-v0.29.0-linux64.tar.gz>
tar -xvzf geckodriver-v0.29.0-linux64.tar.gz
sudo chmod +x geckodriver
rm geckodriver-v0.29.0-linux64.tar.gz
sudo chmod -R 777 ~/blx-vpp_backend/drivers

# Launch backend
cd ~
conda activate blx-vpp_backend
prefect server start --expose --use-volume >> logs/prefect_server.$(date +'%Y-%m-%dT%H:%M:%S').log 2>&1 &
sleep 20 # To let the server start
cd blx-vpp_backend
supervisord
python main.py &
conda deactivate

; Supervisor config file for running Prefect Agents.
;
; To run for the first time:
; Save this file with the name `supervisord.conf` and run:
; supervisord # will start all programs
; supervisorctl # will open an interactive prompt for inspection
;
; If you need to edit this file and restart:
; supervisorctl reload # will reload config and restart programs
;
; For more information on configuring supervisor, please see:
; <http://supervisord.org/configuration.html>
;
; To configure supervisor logging, please see:
; <http://supervisord.org/logging.html>
;
; To inspect the status of a given program,
; use the interactive supervisorctl command:
; supervisorctl
; fg prefect-agent
;
; To stop all running programs, run:
; supervisorctl stop all
;
[unix_http_server]
file=/tmp/supervisor.sock   ; the path to the socket file

[supervisord]
loglevel=debug               ; log level; default info; others: debug,warn,trace

[rpcinterface:supervisor]
supervisor.rpcinterface_factory = supervisor.rpcinterface:make_main_rpcinterface

[supervisorctl]
serverurl=unix:///tmp/supervisor.sock ; use a unix:// URL  for a unix socket

[program:prefect-agent]
command=prefect agent local start
redirect_stderr=true
stdout_logfile=%(ENV_HOME)s/logs/supervisord.log

; you can add as many programs as you'd like
; including multiple Prefect Agents
; [program:foo-agent]
; command=prefect agent start local -l foo

prefect server config --expose > docker-compose.yml
docker-compose up -d

def register_flows(flows_dict, project_name):

"""

Registers each flow in flows_dict (key: name of the flow, value:

prefect.Flow) in a Prefect project project_name.

Parameters

----------

flows_dict : dict

dict of Prefect Flows.

project_name : str

Name of the project to register Flows into.

Returns

-------

None.

"""

client = Client()

try:

client.create_project(project_name=project_name)

except:

logger.warning(

"Error during project creation. It may already have been created.")

for k, flow in flows_dict.items():

flow.register(project_name=project_name, add_default_labels=False)

with Flow('id_trades_live', schedule=schedules_prefect[
        'id_trades_live']) as id_trades_live:
    pass

version: "3.7"

services:

    agent:
        build: 
            dockerfile: docker/agent/Dockerfile
            context: ./
        command: bash -c "prefect agent local start --name $$(uuid) --no-hostname-label --label app"
        volumes:
            - /srv/docker/prefect/flows:/root/.prefect/flows
            - type: bind
              source: ./docker/agent/config.toml
              target: /root/.prefect/config.toml
              read_only: true