SE4 Virtualisation TP Wasilewski

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Révision datée du 3 mars 2024 à 19:16 par Jwasilew (discussion | contributions) (Page créée avec « Target: discover technologies and use a web server 1. On proxmox: manual conf vm network / ping google / reboot proof 2. Install nginx / conf dns / setup static page 3. Install HAProxy / redirect 8888 to nginx 4. Install docker / pull nginx image / copy static page in container / redirect haproxy 8889 to container --- Target: discover technologies and use a web server 5. Docker image creation with static page / publish on registry 6. Install nomad single inst... »)
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Target: discover technologies and use a web server

1. On proxmox: manual conf vm network / ping google / reboot proof 2. Install nginx / conf dns / setup static page 3. Install HAProxy / redirect 8888 to nginx 4. Install docker / pull nginx image / copy static page in container / redirect haproxy 8889 to container

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Target: discover technologies and use a web server

5. Docker image creation with static page / publish on registry 6. Install nomad single instance 7. Create nomad job definition to run previous container with Nomad 8. Increase job definition count to run 3 container / configure HAProxy with auto discovery 9. Add route on Zabeth to view the page

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Target: setup a distributed service + deploy from CI

10. Reconfigure nomad to use the common consul and common nomad server 11. Create git repo on Gitlab / Store dockerfile + static page 12. Update job definition in repo / setup CI / deploy new configuration to global nomad 13. Update global haproxy configuration to redirect to the the newly deployed web service

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#### New parts for SE4

Target: build and deploy more complex services

14. Create new repo as the web repo to build and push a dockerized DHCP server 15. Create a new repo as the web repo to build and push a dockerized TFTP server with ipxe 16. Create a new repo to build and push on S3 a debootstrap image of latest debian version

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Target: boot an OS from the network

17. Update web server to host an ipxe configuration file boot this new OS 18. Mount `/home/xxx` as rbd volume from Ceph

Now the new OS boots and use remote storage for users.

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#### Extra parts for experimented SE4

Target: build a custom OS

19. Build a kernel (Bonus: less than 50 Mo + boot time < 2s) 20. Build an init that displays your team ID on the terminal (Bonus: pimped init banner) 21. Build an init that starts network interfaces

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Target: create a logging service

22. Create a script / service that request user credentials, checks its validity against /etc/passwd, then mount dynamically user's home from rbd 22. Improve script and update initrd to have a window manager starting after logging