diff options
| author | Quentin <quentin@deuxfleurs.fr> | 2019-06-01 16:02:49 +0200 |
|---|---|---|
| committer | Quentin Dufour <quentin@deuxfleurs.fr> | 2019-07-11 09:33:07 +0200 |
| commit | 61d009f18d5886db8b22ae41e04bb41a4ba2fddb (patch) | |
| tree | e44bb326caf3107653c7a48749527cfd77f02cf2 /ansible/README.md | |
| download | infrastructure-61d009f18d5886db8b22ae41e04bb41a4ba2fddb.tar.gz infrastructure-61d009f18d5886db8b22ae41e04bb41a4ba2fddb.zip | |
Initial commit
Diffstat (limited to 'ansible/README.md')
| -rw-r--r-- | ansible/README.md | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/ansible/README.md b/ansible/README.md new file mode 100644 index 0000000..0d0c607 --- /dev/null +++ b/ansible/README.md @@ -0,0 +1,52 @@ + +## Provisionning + + 1. Need a public IP address + 2. Deploy Debian sid/buster + 3. Add a DNS entry like xxxx.machine.deuxfleurs.fr A 0.0.0.0 in Cloudflare + Havelock + 4. Setup the fqdn in /etc/hosts (127.0.1.1 xxxx.machine.deuxfleurs.fr) + 5. Switch the SSH port to the port 110 + 6. Add the server to the ./production file + 7. Reboot machine + 8. Deploy Ansible + 9. Check that everything works as intended + 10. Update NS 1.cluster.deuxfleurs.fr + +## Useful commands + +Show every variables collected by Ansible for a given host: + +``` +ansible -i production villequin.machine.deuxfleurs.fr -m setup +``` + +Run playbook for only one host: + +``` +ansible-playbook -i production --limit villequin.machine.deuxfleurs.fr site.yml +``` + +Dump hostvars: + +``` +ansible -m debug villequin.machine.deuxfleurs.fr -i ./production -a "var=hostvars" +``` + +Deploy only one tag: + +``` +ansible-playbook -i production site.yml --tags "container" +``` + +Redeploy everything: + +``` +ansible-playbook -i production site.yml +``` + +Upgrade packages and force overwirte to fix bad packing done by GlusterFS: + +``` +apt-get -o Dpkg::Options::="--force-overwrite" dist-upgrade -y +``` + |