Add Flask app sample that runs on Heroku

seratch · seratch · commit 9509d08d7d0d · 2020-09-05T09:45:04.000+09:00
diff --git a/samples/heroku/Procfile b/samples/heroku/Procfile
@@ -0,0 +1 @@
+web: gunicorn --bind :$PORT --workers 1 --threads 2 --timeout 0 main:flask_app
diff --git a/samples/heroku/main.py b/samples/heroku/main.py
@@ -0,0 +1,34 @@
+import logging
+
+from slack_bolt import App
+
+logging.basicConfig(level=logging.DEBUG)
+app = App()
+
+
+@app.command("/hello-bolt-python-heroku")
+def hello(payload, ack):
+    user_id = payload["user_id"]
+    ack(f"Hi <@{user_id}>!")
+
+
+from flask import Flask, request
+from slack_bolt.adapter.flask import SlackRequestHandler
+
+flask_app = Flask(__name__)
+handler = SlackRequestHandler(app)
+
+
+@flask_app.route("/slack/events", methods=["POST"])
+def slack_events():
+    return handler.handle(request)
+
+# heroku login
+# heroku create
+# git remote add heroku https://git.heroku.com/xxx.git
+
+# export $SLACK_BOT_TOKEN=xxx
+# export SLACK_SIGNING_SECRET=xxx
+# heroku config:set SLACK_BOT_TOKEN=$SLACK_BOT_TOKEN
+# heroku config:set SLACK_SIGNING_SECRET=$SLACK_SIGNING_SECRET
+# git push heroku main
diff --git a/samples/heroku/requirements.txt b/samples/heroku/requirements.txt
@@ -0,0 +1,3 @@
+slack_bolt
+Flask>=1.1
+gunicorn>=20

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1 @@`
	`1`	`+web: gunicorn --bind :$PORT --workers 1 --threads 2 --timeout 0 main:flask_app`