I Automated My Daily Blog with GitHub Actions, Gemini and the Blogger API

说明与用途

使用 GitHub Actions、Gemini 和 Blogger API 自动发布每日博客，处理密钥管理、模型退役和 OAuth 令牌失效问题。

问题

Automate daily blog posting without manual intervention, ensuring credentials, model availability, and token validity.

结果

The automated pipeline publishes a new blog post every morning, handling credential storage, model retirement, and token expiry, while ensuring idempotency and quality guardrails.

工作流

• Trigger GitHub Actions on a daily cron schedule.
• Run generate_post.py to request a Gemini model to write a post about a skill from skills.txt.
• Run post_to_blogger.py to publish the generated post via the Blogger API.
• Commit the generated post file to prevent topic repetition.

证据

GitHub Actions runs a Python script on a schedule, Gemini writes the post, and the Blogger API publishes it.

来源

The key was in my local .env, but GitHub never sees your .env file.

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This model models/gemini-2.0-flash is no longer available.

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If your Google OAuth app is in Testing mode, refresh tokens expire after about 7 days.

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