I saw this news about the serious vulnerability in composer which is PHP package management software. https://www.bankinfosecurity.com/php-composer-flaw-that-could-affect-millions-sites-patched-a-16523 So, I wanted to update composer in my Dockerfile but I realized that I already specified the version as follows. 1curl …

I created a small Python program to get data via the App Store Connect API for report automation with the appstoreconnect library. After update recently, I got the following error. 1Traceback (most recent call last): 2 File "/app/./main.py", line 88, in <module> 3 APP_STORECONNECT_API.execute() 4 File …

This is an example of how to run the Selenium with Python on Docker with the latest FireFox and its geckodriver. The official Python docker image is based on Debian 10 (Buster) 1$ docker run -i --rm python:3.9 cat /etc/os-release | grep VERSION= 2VERSION="10 (buster)" In this image, the installable FireFox …

It's a popular problem getting "403 Forbidden" errors from Apache. Even though it's working on the docker, it's the same but a little bit harder to investigate why it’s happened. However, most of the time, the cause of this problem is simple. Let’s take a look at some samples. First, let me show you the …

Many docker images execute its main process as root but it’s not good for security reasons and it depends on Kubernetes cluster, Pod Security Policies is applied to avoid running containers as root. So, let’s take a look at how to run Apache Web Server as a non-root user. Before trying, here is running the origin image …

There are a lot of samples of Kubernetes and Docker Compose which define public images like nginx:alpine, golang php-fpm and so on. However even though it’s easy to use, it’s not good for production environments because there's a possibility that they are not up-to-date. For example, I’m trying with one of the famous …