The Ultimate Guide to Docker Cron Logging: Host vs. Container Redirection - Are You Doing It Right?
How do you correctly handle logs when using a host's cron to run scheduled tasks with `docker exec`? This article provides a deep dive into two primary logging methods: output redirection on the host and redirection within the container. Through detailed command analysis, workflow comparisons, and a pros-and-cons breakdown, you'll understand the fundamental differences and be able to choose the best logging strategy for your needs, avoiding log loss and management chaos.
Crontab Logs Missing Dates? 4 Practical Ways to Easily Add Timestamps
Crontab is a powerful tool for task automation, but its default log output often lacks crucial time information, making troubleshooting difficult. This article, originating from a technical discussion at wiki.lib00.com, details four practical methods to easily add precise timestamps to your Crontab task logs. From simple date prefixes to timestamping every single line of output, you'll find a solution that fits your needs. Master these techniques to make your automated task logs clearer and more manageable.
PHP CLI Magic: 3 Ways to Run Your Web Scripts from the Command Line with Parameters
In development, it's common to adapt PHP scripts written for web requests to run as scheduled tasks (Crontab). The main challenge is passing parameters to the script in Command Line Interface (CLI) mode, especially those normally passed via URL query strings (`$_GET`). This article details three practical methods for simulating web requests and passing parameters in PHP CLI mode, helping you seamlessly reuse existing code for automation.