linka-cloud/d2vm
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remove -O option, use output extension instead

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add run command to execute vm in qemu or virtualbox

Signed-off-by: Adphi <philippe.adrien.nousse@gmail.com>
This commit is contained in:
adphi
2022-05-20 16:36:36 +02:00
parent 29d953c14d
commit 62d8a1019d
17 changed files with 1320 additions and 38 deletions
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32
README.md
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@@ -25,6 +25,8 @@ If you want to run it on **OSX** or **Windows** (the last one is totally unteste
alias d2vm='docker run --rm -i -t --privileged -v /var/run/docker.sock:/var/run/docker.sock -v $PWD:/build -w /build linkacloud/d2vm'
```
**Starting from v0.1.0, d2vm automatically run build and convert commands inside Docker when not running on linux**.
## Supported VM Linux distributions:
Working and tested:
@@ -75,7 +77,7 @@ d2vm: aliased to docker run --rm -i -t --privileged -v /var/run/docker.sock:/var
### Converting an existing Docker Image to VM image:
```bash
b2vm convert --help
d2vm convert --help
```
```
Convert Docker image to vm image
@@ -84,14 +86,13 @@ Usage:
d2vm convert [docker image] [flags]
Flags:
-d, --debug Enable Debug output
-f, --force Override output qcow2 image
-h, --help help for convert
-o, --output string The output image (default "disk0.qcow2")
-O, --output-format string The output image format, supported formats: qcow2 qed raw vdi vhd vmdk (default "qcow2")
-p, --password string The Root user password (default "root")
--pull Always pull docker image
-s, --size string The output image size (default "10G")
-d, --debug Enable Debug output
-f, --force Override output qcow2 image
-h, --help help for convert
-o, --output string The output image, the extension determine the image format. Supported formats: qcow2 qed raw vdi vhd vmdk (default "disk0.qcow2")
-p, --password string The Root user password (default "root")
--pull Always pull docker image
-s, --size string The output image size (default "10G")
```
@@ -232,11 +233,10 @@ Usage:
Flags:
--build-arg stringArray Set build-time variables
-d, --debug Enable Debug output
-f, --file string Name of the Dockerfile (Default is 'PATH/Dockerfile') (default "Dockerfile")
-f, --file string Name of the Dockerfile
--force Override output image
-h, --help help for build
-o, --output string The output image (default "disk0.qcow2")
-O, --output-format string The output image format, supported formats: qcow2 qed raw vdi vhd vmdk (default "qcow2")
-o, --output string The output image, the extension determine the image format. Supported formats: qcow2 qed raw vdi vhd vmdk (default "disk0.qcow2")
-p, --password string Root user password (default "root")
-s, --size string The output image size (default "10G")
@@ -249,7 +249,7 @@ sudo d2vm build -p MyP4Ssw0rd -f ubuntu.Dockerfile -o ubuntu.qcow2 .
Or if you want to create a VirtualBox image:
```bash
sudo d2vm build -p MyP4Ssw0rd -f ubuntu.Dockerfile -O vdi -o ubuntu.vdi .
sudo d2vm build -p MyP4Ssw0rd -f ubuntu.Dockerfile -o ubuntu.vdi .
```
### Complete example
@@ -265,4 +265,8 @@ You can find the Dockerfiles used to install the Kernel in the [templates](templ
- [ ] Create service from `ENTRYPOINT` `CMD` `WORKDIR` and `ENV` instructions ?
- [ ] Inject Image `ENV` variables into `.bashrc` or other service environment file ?
- [ ] Use image layers to create *rootfs* instead of container ?
- [x] Use image layers to create *rootfs* instead of container ?
### Acknowledgments
The *run* commands are adapted from [linuxkit](https://github.com/docker/linuxkit).