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README.md
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@ -2,21 +2,8 @@
An opinionated cloud VM creation tool: create VMs on libvirt. An opinionated cloud VM creation tool: create VMs on libvirt.
## Usage
```
Usage:
mkvm name [name [name]] [flags]
Flags:
-c, --cpu int the number of vCPU cores to assign to the VM (default 2)
-d, --disk int disk size (in GB) (default 25)
-h, --help help for mkvm
--image string URL of the image to download (default "https://cloud.debian.org/images/cloud/bookworm/latest/debian-12-generic-amd64.qcow2")
-m, --memory int amount of memory (in MB) to assign to the VM (default 1024)
-p, --packages stringArray packages to install on the VM
-s, --ssh-key-urls stringArray URL(s) to SSH key(s) authorzed to access the VM. Expected in authorized_keys format.
--ssh-keys stringArray SSH key(s) authorzed to access the VM
```
The default storage pool and network are used, unless overwridden by a config file at `~/.config/mkvm.yaml`. The following options are available: The default storage pool and network are used, unless overwridden by a config file at `~/.config/mkvm.yaml`. The following options are available:
@ -25,3 +12,30 @@ storage_pool: default # must match an active libvirt storage pool
network: default # the libvirt network to use network: default # the libvirt network to use
bridge: br0 # bridge interface to configure VMs to use instead of a libvirt network. Ignored if network is set. bridge: br0 # bridge interface to configure VMs to use instead of a libvirt network. Ignored if network is set.
``` ```
There are some common flags to dictate the parameters of the VM:
```
-c, --cpu int the number of vCPU cores to assign to the VM (default 2)
-d, --disk int disk size (in GB) (default 25)
-m, --memory int amount of memory (in MB) to assign to the VM (default 1024)
```
Other than that, different distros have different flags.
### Debian
```
Usage:
mkvm debian vm-name [flags]
Flags:
-c, --cpu int the number of vCPU cores to assign to the VM (default 2)
-d, --disk int disk size (in GB) (default 25)
-h, --help help for debian
-m, --memory int amount of memory (in MB) to assign to the VM (default 1024)
-p, --packages stringArray apt packages to install
-r, --release string debian release to install. Options: bookworm (default), trixie, sid (default "bookworm")
-s, --ssh-key-urls stringArray URL(s) to SSH key(s) authorzed to access the VM. Expected in authorized_keys format.
--ssh-keys stringArray SSH key(s) authorzed to access the VM
```