CentOS Stream 9 build failure

[lttlrck]

any clues as to the problem here? It's looking for repo configs that do not exist:

[stuart@vulcan]~% d2vm convert registry.xyz.com/pe/platform:latest -o test.qcow2
Using local image registry.xyz.com/pe/platform:latest
Inspecting image registry.xyz.com/pe/platform:latest
Docker image based on CentOS Stream 9
Building kernel enabled image
Error: docker image build -t ab500c7d-ef6b-4012-b554-5c1781d46db9 -f /tmp/d2vm/ab500c7d-ef6b-4012-b554-5c1781d46db9/registry.xyz.com_protocol-pe /tmp/d2vm/ab500c7d-ef6b-4012-b554-5c1781d46db9: stdout: Sending build context to Docker daemon  3.584kB
Step 1/6 : FROM registry.xyz.com/pe/platform:latest
 ---> 4f46cc6167a1
Step 2/6 : USER root
 ---> Running in 4432ffaa6169
Removing intermediate container 4432ffaa6169
 ---> 9646c3d19f94
Step 3/6 : RUN sed -i 's/mirrorlist/#mirrorlist/g' /etc/yum.repos.d/CentOS-* &&     sed -i 's|#baseurl=http://mirror.centos.org|baseurl=http://vault.centos.org|g' /etc/yum.repos.d/CentOS-*
 ---> Running in 31ec456c9280
sed: can't read /etc/yum.repos.d/CentOS-*: No such file or directory
 stderr: DEPRECATED: The legacy builder is deprecated and will be removed in a future release.
            Install the buildx component to build images with BuildKit:
            https://docs.docker.com/go/buildx/

in the container:

[root@control]# ll /etc/yum.repos.d/
total 32
drwxr-xr-x. 1 root root  194 Jun 25 23:09 .
drwxr-xr-x. 1 root root 3156 Jul  9 15:11 ..
-rw-r--r--. 1 root root 4245 Mar 20 17:57 centos-addons.repo
-rw-r--r--. 1 root root 2600 Mar 20 17:57 centos.repo
-rw-r--r--. 1 root root 1142 Aug 17  2023 epel-cisco-openh264.repo
-rw-r--r--. 1 root root 1552 Aug 17  2023 epel-testing.repo
-rw-r--r--. 1 root root 1453 Aug 17  2023 epel.repo
-rw-r--r--. 1 root root  174 Jun 25 23:09 google-chrome.repo
[root@control protocolEngine]# uname -r
6.0.12-100.fc35.x86_64
[root@control protocolEngine]# cat /etc/centos-release
CentOS Stream release 9

[root@control protocolEngine]# yum repolist enabled
repo id                     repo name
appstream                   CentOS Stream 9 - AppStream
baseos                      CentOS Stream 9 - BaseOS
epel                        Extra Packages for Enterprise Linux 9 - x86_64
epel-cisco-openh264         Extra Packages for Enterprise Linux 9 openh264 (From Cisco) - x86_64
extras-common               CentOS Stream 9 - Extras packages
google-chrome               google-chrome

thanks!

[Adphi]

Hi @lttlrck, thank you for your interest in the project 😀 !

It seems that centos 9 has changed the name of the repository definition files.
As a result, the fix used previously no longer works. I don't even know if it's still necessary...

d2vm/templates/centos.Dockerfile

Lines 5 to 6 in f711f89

	RUN sed -i 's/mirrorlist/#mirrorlist/g' /etc/yum.repos.d/CentOS-* && \
	sed -i 's|#baseurl=http://mirror.centos.org|baseurl=http://vault.centos.org|g' /etc/yum.repos.d/CentOS-*

I'll have a look as soon as I can.

[lttlrck]

Thanks for the quick reply. Yes I suspect they are unnecessary. I will attempt to remove those lines from d2vm/templates/centos.Dockerfile

I also tried with --raw, I am not sure what it omits, it does build the qcow2. But it doesn't boot:

/boot/ looks correct though. Perhaps this is expected with --raw?

[root@f87441a3eeca protocolEngine]# ll /boot/
total 39964
dr-xr-xr-x. 1 root root      410 Jul  9 16:11 .
drwxr-xr-x. 1 root root      356 Jul  9 16:20 ..
-rw-r--r--. 1 root root      160 Jul  2 17:20 .vmlinuz-5.14.0-474.el9.x86_64.hmac
-rw-------. 1 root root  8844402 Jul  2 17:20 System.map-5.14.0-474.el9.x86_64
-rw-r--r--. 1 root root   224976 Jul  2 17:20 config-5.14.0-474.el9.x86_64
drwxr-xr-x. 1 root root        6 Jun 25 23:07 efi
drwx------. 1 root root        0 May 29 08:14 grub2
-rw-------. 1 root root 17432170 Jul  9 16:11 initramfs-5.14.0-474.el9.x86_64.img
drwxr-xr-x. 1 root root       14 Jul  9 16:11 loader
lrwxrwxrwx. 1 root root       45 Jul  9 16:11 symvers-5.14.0-474.el9.x86_64.gz -> /lib/modules/5.14.0-474.el9.x86_64/symvers.gz
-rwxr-xr-x. 1 root root 14407720 Jul  2 17:21 vmlinuz-5.14.0-474.el9.x86_64

[Adphi]

@lttlrck this is expected.
When you use the --raw flag, you are supposed to provide a fully bootable image, i.e. with the kernel and boot loader already configured.

[lttlrck]

@lttlrck this is expected. When you use the --raw flag, you are supposed to provide a fully bootable image, i.e. with the kernel and boot loader already configured.

I modified the template and it converts and boots :-)

I had to make more changes because I am using microdnf instead of yum/dnf but this is amazing thank you.

[Adphi]

@lttlrck You're welcome!