完全無料で実現！HerokuからGoogle Cloud Functionsへの移行手順〜chatGPT活用事例〜

python -V

~ $./google-cloud-sdk/install.sh
Welcome to the Google Cloud CLI!

To help improve the quality of this product, we collect anonymized usage data
and anonymized stacktraces when crashes are encountered; additional information
is available at <https://cloud.google.com/sdk/usage-statistics>. This data is
handled in accordance with our privacy policy
<https://cloud.google.com/terms/cloud-privacy-notice>. You may choose to opt in this
collection now (by choosing 'Y' at the below prompt), or at any time in the
future by running the following command:

    gcloud config set disable_usage_reporting false

Do you want to help improve the Google Cloud CLI (y/N)?  y

The Google Cloud SDK installer will now prompt you to update an rc file to bring
 the Google Cloud CLIs into your environment.

Enter a path to an rc file to update, or leave blank to use
[/Users/XXXXX/.bash_profile]:

Start a new shell for the changes to take effect.

Google Cloud CLI works best with Python 3.11 and certain modules.

Download and run Python 3.11 installer? (Y/n)?

scheduler = BlockingScheduler()
@scheduler.scheduled_job("cron", hour=7)
def Cron0700():
    tweetKindleSale()

def Cron0700(request):
    tweetKindleSale()
    return 'Success', 200

tweepy
apscheduler
python-amazon-paapi
Bs4
Lxml
pytz

gcloud init
Welcome! This command will take you through the configuration of gcloud.

Your current configuration has been set to: [default]

You can skip diagnostics next time by using the following flag:
  gcloud init --skip-diagnostics

Network diagnostic detects and fixes local network connection issues.
Checking network connection...done.
Reachability Check passed.
Network diagnostic passed (1/1 checks passed).

You must log in to continue. Would you like to log in (Y/n)?

Pick cloud project to use:
 [1] project-name-XXXXX1
 [2] project-name-XXXXX2
 [3] Enter a project ID
 [4] Create a new project
Please enter numeric choice or text value (must exactly match list item):

gcloud functions deploy Cron0700 --runtime python39 --trigger-http --entry-point Cron0700

In a future Cloud SDK release, new functions will be deployed as 2nd gen  functions by default. This is equivalent to currently deploying new  with the --gen2 flag. Existing 1st gen functions will not be impacted and will continue to deploy as 1st gen functions.
You can preview this behavior in beta. Alternatively, you can disable this behavior by explicitly specifying the --no-gen2 flag or by setting the functions/gen2 config property to 'off'.
To learn more about the differences between 1st gen and 2nd gen functions, visit:
https://cloud.google.com/functions/docs/concepts/version-comparison
Created .gcloudignore file. See `gcloud topic gcloudignore` for details.
API [cloudbuild.googleapis.com] not enabled on project [project-name-XXXXX1].
Would you like to enable and retry (this will take a few minutes)? (y/N)?  y

Enabling service [cloudbuild.googleapis.com] on project [project-name-XXXXX1]...
Operation "operations/acf.p2-XXXXXX-XXX-XXXX-XXXX-XXX-XXXXXXX" finished successfully.
Allow unauthenticated invocations of new function [Cron0700]? (y/N)?  y

Deploying function (may take a while - up to 2 minutes)...working

gcloud functions deploy Cron0700 --runtime python39 --trigger-http --entry-point Cron0700 --set-env-vars ACCESS_KEY="your_access_key",SECRET_KEY="your_secret_key"

gcloud scheduler jobs create http JOB_NAME \
  --schedule="0 7 * * *" \
  --time-zone="Asia/Tokyo" \
  --http-method=GET \
  --uri="https://REGION-PROJECT_ID.cloudfunctions.net/FUNCTION_NAME"