David Sugar · @gnutelephony
395 followers · 328 posts · Server floss.social
Michael · @mmeier
168 followers · 2893 posts · Server social.mei-home.netOne of these days I will actually understand the differnece between a TLS Cert, a chain, and a fullchain - and when which one is used.
Not today.
On the positive side, I've now got my Let's Encrypt cert update almost fully automated. The only small manual part is putting the DNS challenge values into Strato's DNS web interface - they don't have an API.
Ansible's acme_account and acme_certificate modules are working pretty nicely.
#homelab #letsencrypt #Ansible
Michael · @mmeier
154 followers · 2846 posts · Server social.mei-home.netFinally setting out to write a playbook for Let's encrypt cert renewal.
Sadly, my registrar (Strato) does not have any API to set the TXT records needed for DNS renewal. So I can't automate the renewal completely, sadly.
But I will automate the post-renewal work, mainly pushing the new certs to Vault and Ceph and restarting services where necessary.
OSTechNix · @ostechnix
624 followers · 1630 posts · Server floss.socialHow To Use Variables In Ansible Playbooks #Ansible #Variables #Devops #Linux #Opensource
https://ostechnix.com/ansible-variables/
#Ansible #variables #devops #Linux #OpenSource
OSTechNix · @ostechnix
623 followers · 1627 posts · Server floss.socialHow To Use Debug Module In Ansible Playbooks #Ansible #Devops #Linux
https://ostechnix.com/ansible-debug-module/
OSTechNix · @ostechnix
622 followers · 1623 posts · Server floss.social
Getting Started With Ansible Playbooks #ansible #ansibleplaybook #linux #devops #opensource
https://ostechnix.com/ansible-playbooks/
#Ansible #ansibleplaybook #Linux #devops #OpenSource
OSTechNix · @ostechnix
622 followers · 1622 posts · Server floss.socialGetting Started With Ansible Playbooks #ansible #ansibleplaybook #linux #devops #opensource
https://ostechnix.com/ansible-playbooks/
#Ansible #ansibleplaybook #Linux #devops #OpenSource
OSTechNix · @ostechnix
611 followers · 1609 posts · Server floss.socialGetting Started With Ansible Ad Hoc Commands #Ansible #Adhoc #Devops #Linux #Opensource #Automation
https://ostechnix.com/ansible-ad-hoc-commands/
#Ansible #Adhoc #devops #Linux #OpenSource #automation
OSTechNix · @ostechnix
611 followers · 1605 posts · Server floss.socialAnsible SSH Authentication And Privilege Escalation #ansible #ssh #devops #itautomation #linux #linuxadministration
https://ostechnix.com/ansible-ssh-authentication-and-privilege-escalation/
#Ansible #SSH #devops #ITAutomation #Linux #Linuxadministration
Michael · @mmeier
124 followers · 2060 posts · Server social.mei-home.netAnd another full homelab host upgrade ran through without a hitch. I'm really enjoying just having to run a single command and then being able to do something else since I implemented my upgrade playbook.
OSTechNix · @ostechnix
589 followers · 1576 posts · Server floss.socialHow To Work With Include And Import In Ansible #Ansible #Ansibletutorial #Devops #Linux #Linuxadministration
https://ostechnix.com/ansible-include-import-statements/
#Ansible #AnsibleTutorial #devops #Linux #Linuxadministration
OSTechNix · @ostechnix
589 followers · 1575 posts · Server floss.socialAnsible Collections Tutorial For Beginners #Ansible #Ansiblecollections #Devops #Linux #Linuxadministration
https://ostechnix.com/ansible-collections/
#Ansible #ansiblecollections #devops #Linux #Linuxadministration
OSTechNix · @ostechnix
586 followers · 1569 posts · Server floss.socialAutomated Ansible Lab Setup With Vagrant And Virtualbox In Linux #Ansible #Vagrant #Virtualbox #Linux #Devops #Virtualization #Linuxadministration
https://ostechnix.com/ansible-lab-setup-with-vagrant-and-virtualbox-in-linux/
#Ansible #vagrant #VirtualBox #Linux #devops #virtualization #Linuxadministration
OSTechNix · @ostechnix
580 followers · 1560 posts · Server floss.socialError Handling In Ansible Playbooks #Ansible #Errorhandling #Ansibletutorial #Devops #Linuxadministration #Linux
https://ostechnix.com/error-handling-in-ansible-playbooks/
#Ansible #errorhandling #AnsibleTutorial #devops #Linuxadministration #Linux
OSTechNix · @ostechnix
580 followers · 1554 posts · Server floss.socialAnsible Roles Tutorial For Beginners #Ansible #Ansibleroles #Devops #ITAutomation #Linuxadministration #Linux
https://ostechnix.com/ansible-roles/
#Ansible #ansibleroles #devops #ITAutomation #Linuxadministration #Linux
OSTechNix · @ostechnix
576 followers · 1548 posts · Server floss.socialHow To Use Ansible To Automate Logical Volume Manager (LVM) In Linux #LogicalVolumeManager #LVM #Ansible #Devops #Linuxcommands #Linuxadmin #Linuxhowto #Linux #DiskManagement
https://ostechnix.com/use-ansible-to-automate-logical-volume-manager-lvm/
#logicalvolumemanager #lvm #Ansible #devops #linuxcommands #linuxadmin #linuxhowto #Linux #diskmanagement
Karl Voit :emacs: :orgmode: · @publicvoit
1877 followers · 13736 posts · Server graz.socialGeräteinitiative und #Linux
https://linux-bildung.at/2023/03/geraeteinitiative-und-linux/
Interessanter Bericht zum zentralen Verwalten von 142 Stück #refurbished HP #Elitebook 840 G4 von der Firma #AfB (Arbeit für Behinderte) in einer #Schule. Sieht nach durchdachtem Konzept aus. 🤓
#linux #refurbished #Elitebook #afb #schule #Ansible #pxe #mdm
Michael · @mmeier
119 followers · 1748 posts · Server social.mei-home.netFirst successes setting up my new bastion host.
I've now got a Podman container running Traefik. All configured with Ansible. Automatically generated Systemd files and the general containers.podman Ansible collection make a good impression.
Next is going to be some supporting infrastructure, namely logging.
Michael · @mmeier
106 followers · 1650 posts · Server social.mei-home.netIt seems the first hurdle to take is installing Python. The full Python3 install would take >50 MB, while my device only has about 10 MB of flash.
Michael · @mmeier
106 followers · 1649 posts · Server social.mei-home.netTonight I'm finally getting back into the software side of the Homelab with Ansible. I've got an OpenWRT WiFi router. And OpenWRT advices to completely reinstall the machine during a Major version update. And that's been annoying me. And honestly made me not do updates. 😳
Now I'm hoping to set up an Ansible playbook for it, to make updates more painless.