21 Commits

Author	SHA1	Message	Date
Râu Cao	769ac4a081	Support node-specific borg repo config	2023-12-05 18:09:44 +01:00
Râu Cao	b1763cd032	Pattern-match node names for VM backup exclusion	2023-12-05 18:04:57 +01:00
Râu Cao	9568b7072d	Exclude specified nodes/VMs from image backups	2023-07-25 16:58:16 +02:00
Râu Cao	6df168f32f	Prune VM backups after every run	2022-11-05 17:43:48 +01:00
Râu Cao	58e6e7de03	Remove ufw logs ... Just added them to check the blocking for a while	2022-10-22 13:03:16 +02:00
Râu Cao	1afc3a5de5	Block outgoing traffic to local networks by default ... Some software, e.g. go-ipfs, is rather aggressive in scanning local networks for peers, which can trigger abuse reports and IP locks in the data center.	2022-10-21 13:37:38 +02:00
Râu Cao	61710aa4a4	Set up systemd service and timer for backups	2022-10-21 10:50:04 +02:00
Râu Cao	a5b2eb5f97	Move borg credentials to a separate file ... To be used from a service	2022-10-21 10:49:02 +02:00
Râu Cao	6d765f959d	Fix backup VM name for ldap-3 ... (and potentially other guests where the name differs from the libvirt domain name)	2022-10-19 12:51:46 +02:00
Râu Cao	6c8f9055c1	Create directories for KVM host backup files	2022-10-19 12:23:54 +02:00
Râu Cao	a3844b7ef6	WIP Add KVM host backup recipe ... Add a recipe that configures scripts for live backups of VM images via libvirt and borg.	2022-10-19 12:08:05 +02:00
Râu Cao	315cd247e5	Enable qemu-guest-agent after install ... This is actually automatically done for the service from the apt package, but I like specifying it explicitly as well.	2022-10-12 15:55:08 +02:00
raucao	607466b1d2	Merge pull request 'Add KVM Guest role' (#409) from feature/kvm_guest_role into master ... Reviewed-on: #409	2022-08-22 11:46:43 +00:00
Sebastian Kippe	52d7fe52e5	Fix VM base images being overwritten ... The base image is used as backing image for the VM images, so overwriting it results in corrupt data after VM reboots.	2022-06-11 11:17:42 +02:00
Sebastian Kippe	a0b64a709d	Add KVM Guest role ... Only installs qemu-guest-agent for now, for improving live VM backups.	2022-05-23 12:41:55 +02:00
Sebastian Kippe	ac1414e24e	Open alternative SSH port on KVM hosts	2022-03-22 16:24:14 -06:00
Sebastian Kippe	ecdc41a54f	Rename postgres cookbook, deploy new replica ... fixes #361 closes #330	2021-11-29 13:09:13 -06:00
Greg Karékinian	7ceb9af3ed	Rename the kosmos_kvm default recipe to host ... It makes it clear it is meant for KVM hosts	2020-12-09 11:19:13 +01:00
Greg Karékinian	6f7b493173	Create the base Ubuntu 20.04 cloud image with code	2020-12-08 16:25:32 +01:00
Greg Karékinian	176083497c	Install the libvirt-daemon-system package ... It creates the libvirt-qemu user	2020-12-08 16:25:04 +01:00
Greg Karékinian	9dbe5bcfcb	Deploy a script to create new VMs ... It uses `virt-install` with the official Ubuntu 20.04 cloud image as a starting point, with cloud-init to add our SSH keys to the ubuntu user and set up Zerotier. USAGE: create_vm VMNAME Closes #244	2020-12-04 16:21:52 +01:00