https://jeroendev.one/ Recent content on JEROENDEV Hugo 0.125.1 en <a href="https://creativecommons.org/licenses/by-nc/4.0/" target="_blank" rel="noopener">CC BY-NC 4.0</a> Fri, 04 Oct 2024 00:00:00 +0000 https://jeroendev.one/posts/apache-disable-http/2-per-domain-base/ Fri, 04 Oct 2024 00:00:00 +0000 https://jeroendev.one/posts/apache-disable-http/2-per-domain-base/ Disabling through .htaccess Append the following to your HTTP conf for the specific Virtualhost you want to disable HTTP/2 for: Protocols http/1.1 https://jeroendev.one/posts/docker-compose-auto-update-containers-using-only-bash/ Sat, 06 Apr 2024 00:00:00 +0000 https://jeroendev.one/posts/docker-compose-auto-update-containers-using-only-bash/ Setting up the structure If you&rsquo;re using Docker compose for having a declarative way to run your containers you might have found out that updating it requires some manual work. In this example we automate it using the following structure: Folder: /opt/docker-compose Container folders: /opt/docker-compose/&laquo;container&raquo; Below is an example of my structure: [root] docker-compose# ls -ld /opt/docker-compose/* -rw-r--r-- 1 root root 0 Sep 11 2023 /opt/docker-compose/README.md drwxr-xr-x 2 root root 4096 Sep 13 2023 /opt/docker-compose/bazarr drwxr-xr-x 2 root root 4096 Sep 11 2023 /opt/docker-compose/deluge drwxr-xr-x 2 root root 4096 Sep 16 15:51 /opt/docker-compose/homeassistant drwxr-xr-x 2 root root 4096 Jul 26 10:04 /opt/docker-compose/jellyfin drwxr-xr-x 2 root root 4096 Sep 13 2023 /opt/docker-compose/jenkins drwxr-xr-x 2 root root 4096 Oct 1 10:14 /opt/docker-compose/openvpn drwxr-xr-x 4 root root 4096 Sep 13 2023 /opt/docker-compose/pihole drwxr-xr-x 2 root root 4096 Sep 11 2023 /opt/docker-compose/radarr drwxr-xr-x 2 root root 4096 Dec 4 2023 /opt/docker-compose/ring-mqtt drwxr-xr-x 2 root root 4096 Sep 11 2023 /opt/docker-compose/sonarr -rwxr-xr-x 1 root root 349 Sep 11 2023 /opt/docker-compose/update. https://jeroendev.one/posts/python-blind-poule-generator/ Sun, 24 Mar 2024 00:00:00 +0000 https://jeroendev.one/posts/python-blind-poule-generator/ What is it? A blind poule is a list of randomly generated soccer score outcomes. The script I made favours the lower numbers first (because this is more likely to happen) but it can generate scores where one team scores 6 or 7 goals. Requirements weasyprint numpy jinja2 Weasyprint can be installed using your distro&rsquo;s package manager. The remaining Python modules can be installed using pip: pip install numpy jinja2 The script import random import numpy as np import datetime from jinja2 import Template # Set generated_scores = set() # Generate random scores def generate_score(): global generated_scores while True: # Generate random scores favoring towards lower values team1_score = max(0, int(np. https://jeroendev.one/posts/ps5-setting-up-discord-rpc-client/ Mon, 12 Feb 2024 00:00:00 +0000 https://jeroendev.one/posts/ps5-setting-up-discord-rpc-client/ What is it? PS5 RPC Client is an client I made using Python3 which will update your Discord Rich Presence with the game you&rsquo;re playing on your jailbroken PS5. Requires Discord Desktop App It requires etaHEN &gt;= 1.4b to be running and have the following entry enabled in the /data/etaHEN/config.ini: [Settings] discord_rpc=1 Advised to have an static IP for your PS5. Getting started 1. Setting up Discord Go to the Discord Developers page. https://jeroendev.one/posts/ansible-secret-management/ Sun, 07 Jan 2024 00:00:00 +0000 https://jeroendev.one/posts/ansible-secret-management/ Vault / secrets Ansible has a good way of storing passwords / secrets and still keeping your source code in Git. The tool is called ansible-vault and can be used to encrypt/decrypt secrets. Creating a secret file This is for demonstration purposes only. Use/edit our vault in case you need secrets. Let&rsquo;s say we have this Yaml file secret.yml containing a password which we want to use in our playbooks: https://jeroendev.one/posts/kubernetes-fix-stuck-terminating-namespace/ Sat, 05 Aug 2023 00:00:00 +0000 https://jeroendev.one/posts/kubernetes-fix-stuck-terminating-namespace/ If a namespace on Kubernetes is stuck on the &rsquo;terminating&rsquo; / finalizer state. You can try to run the following to delete it. read -p &#34;Namespace: &#34; NAMESPACE kubectl proxy &amp; kubectl get namespace $NAMESPACE -o json |jq &#39;.spec = {&#34;finalizers&#34;:[]}&#39; &gt;temp.json curl -k -H &#34;Content-Type: application/json&#34; -X PUT --data-binary @temp.json 127.0.0.1:8001/api/v1/namespaces/$NAMESPACE/finalize This should fix your stuck namespace. https://jeroendev.one/posts/directadmin-configure-to-use-mail-relay-for-specific-domains/ Sun, 02 Apr 2023 00:00:00 +0000 https://jeroendev.one/posts/directadmin-configure-to-use-mail-relay-for-specific-domains/ I discovered my server was on a blacklist from Microsoft, probably because of the provider. I couldn&rsquo;t get it whitelisted as fast as I would, so I configured an SMTP relay for these specific domains. The error message from Exim: F=&lt;***@domain.com&gt; R=lookuphost T=remote_smtp H=hotmail-com.olc.protection.outlook.com [104.47.14.33] X=TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256 CV=yes: SMTP error from remote mail server after pipelined MAIL FROM:&lt;***@domain.com&gt; SIZE=165698: 550 5.7.1 Unfortunately, messages from [XX.XX.XX.XXX] weren&#39;t sent. Please contact your Internet service provider since part of their network is on our block list (S3140).