fix flask turbo compatibilty with gunicorn

Dockerfile

@@ -9,4 +9,6 @@ RUN pip install --no-cache-dir -r requirements.txt
 COPY . /usr/src/app
 
 EXPOSE 8080
-CMD echo "$PGCACERT" | base64 --decode > ca.cer && echo "$PGCLIENTCERT" | base64 --decode > client.cer && echo "$PGCLIENTKEY" | base64 --decode > client-key.cer && gunicorn app:webapp --bind 0.0.0.0:8080
+CMD \
+ echo "$PGCACERT" | base64 --decode > ca.cer && echo "$PGCLIENTCERT" | base64 --decode > client.cer && echo "$PGCLIENTKEY" | base64 --decode > client-key.cer && \
+ gunicorn app:webapp --threads 100 --bind 0.0.0.0:8080

README.md

@@ -22,6 +22,11 @@ source .venv/bin/activate
 SOLANA_CLUSTER=testnet PGDATABASE=da11copy PGUSER=query_user PGPASSWORD=secret TEMPLATES_AUTO_RELOAD=True flask run --port 5050 --debug --reload
 ```
 
+Use this to test with _gunicorn_: 
+```
+SOLANA_CLUSTER=testnet PGDATABASE=da11copy PGPORT=5432 PGUSER=query_user PGPASSWORD=secret TEMPLATES_AUTO_RELOAD=True gunicorn app:webapp --bind :5050 --reload
+```
+
 Open Firefox Browser and navigate to ...
 * [Dashboard](http://localhost:5050/dashboard)
 * [Blocks and Tx Errors](http://localhost:5050/recent-blocks)

app.py

@@ -1,9 +1,11 @@
 from flask import Flask, render_template, request, make_response, redirect
+from flask_sock import Sock
 from turbo_flask import Turbo
 import threading
 import time
 from flask_htmx import HTMX
 import re
+import flask
 
 import transaction_database
 import recent_blocks_database
@@ -17,6 +19,7 @@ import config
 webapp = Flask(__name__)
 # https://blog.miguelgrinberg.com/post/dynamically-update-your-flask-web-pages-using-turbo-flask
 turbo = Turbo(webapp)
+sock = Sock(webapp)
 htmx = HTMX(webapp)
 
 webapp.update_thread_started = False