Hi,
wolf <w...@wolfsden.cz> writes:
> Podman does work, but there is no built in service to configure it correctly.
> Snippet from my system configuration:
>
> (simple-service 'subugid-config etc-service-type
> `(("subuid" ,(plain-file "subuid" "wolf:100000:65536\n"))
> ("subgid" ,(plain-file "subgid"
> "wolf:100000:65536\n"))))
> (simple-service 'containers etc-service-type
> `(("containers/storage.conf" ,(plain-file
> "containers-storage.conf" "[storage]\ndriver = \"btrfs\"\n"))
> ("containers/policy.json" ,(local-file
> "files/policy.json"))))
>
> And files/policy.json:
>
> {
> "default": [
> {
> "type": "insecureAcceptAnything"
> }
> ],
> "transports":
> {
> "docker-daemon":
> {
> "": [{"type":"insecureAcceptAnything"}]
> }
> }
> }
>
> After that, guix shell podman -- podman run --rm hello-world .
>
Thanks for sharing you configuration. I think I got podman working with
the following system services:
```scheme
(simple-service 'subugid-config etc-service-type
`(("subuid" ,(plain-file "subuid"
"plattfot:100000:65536\n"))
("subgid" ,(plain-file "subgid"
"plattfot:100000:65536\n"))))
(simple-service 'containers etc-service-type
`(("containers/storage.conf" ,(plain-file
"containers-storage.conf"
"\
[storage]
driver = \"btrfs\"
"))
("containers/policy.json" ,(plain-file "policy.json"
"\
{
\"default\": [
{
\"type\": \"insecureAcceptAnything\"
}
],
\"transports\":
{
\"docker-daemon\":
{
\"\": [{\"type\":\"insecureAcceptAnything\"}]
}
}
}
"))
("containers/registries.conf" ,(plain-file
"registries.conf"
"\
unqualified-search-registries = ['quay.io', 'docker.io']
[[registry]]
location='localhost:5000'
insecure=true
"))))
```
The hello-world from docker.io works, the one from quay.io does not.
But might be an issue on their side.
>> Has anyone got distrobox working and if so how?
>
> No idea about distrobox, but the above should get the podman working.
I got further with distrobox now when podman seems to be correctly
setup.
```
guix shell distrobox -- distrobox create -i docker.io/library/ubuntu:22.04
```
Works, but I cannot enter the container:
```
$ guix shell distrobox conmon runc -- distrobox enter ubuntu-22-04
Container ubuntu-22-04 is not running.
Starting container ubuntu-22-04
run this command to follow along:
/gnu/store/yph7wgfp922w7ck6pclgq10mcg7j5gxi-podman-4.4.1/bin/podman logs -f
ubuntu-22-04
Error: could not start entrypoint.
+ '[' -n '' ']'
+ printf 'distrobox: Installing basic packages...\n'
++ basename /gnu/store/3g4msmrx9sswxzccv578h5cyk4a80zpg-bash-5.1.16/bin/bash
+ shell_pkg=bash
+ '[' bash = ash ']'
+ '[' 0 -ne 0 ']'
+ test -x find
+ test -x apk
+ test -x apt-get
+ test -x dnf
+ test -x emerge
+ test -x microdnf
+ test -x pacman
+ test -x slackpkg
+ test -x swupd
+ test -x xbps-install
+ test -x yum
+ test -x zypper
+ printf 'Error: could not find a supported package manager.\n'
+ printf 'Error: could not set up base dependencies.\n'
+ exit 127
+ '[' 127 -ne 0 ']'
+ printf 'Error: An error occurred\n'
distrobox: Installing basic packages...
Error: could not find a supported package manager.
Error: could not set up base dependencies.
Error: An error occurred
```
Looks like there are some missing OCI binaries, I used `--verbose` and
rerun it and saw this in the output:
```
$ guix shell distrobox conmon runc -- distrobox enter ubuntu-22-04 --verbose
…
DEBU[0000] [graphdriver] trying provided driver "btrfs"
DEBU[0000] Initializing event backend file
DEBU[0000] Configured OCI runtime crun-wasm initialization failed: no valid
executable found for OCI runtime crun-wasm: invalid argument
DEBU[0000] using runtime "runc" from $PATH:
"/gnu/store/vfgxc5n2ygac691iivfjmd3nn9ywk9wx-profile/sbin/runc"
DEBU[0000] Configured OCI runtime kata initialization failed: no valid
executable found for OCI runtime kata: invalid argument
DEBU[0000] Configured OCI runtime youki initialization failed: no valid
executable found for OCI runtime youki: invalid argument
DEBU[0000] Configured OCI runtime ocijail initialization failed: no valid
executable found for OCI runtime ocijail: invalid argument
DEBU[0000] Configured OCI runtime runj initialization failed: no valid
executable found for OCI runtime runj: invalid argument
DEBU[0000] Configured OCI runtime runsc initialization failed: no valid
executable found for OCI runtime runsc: invalid argument
DEBU[0000] Configured OCI runtime krun initialization failed: no valid
executable found for OCI runtime krun: invalid argument
DEBU[0000] Using OCI runtime
"/gnu/store/gadwcvv4ynlk267wisxcdl91kjzqmc49-crun-1.4.5/bin/crun"
INFO[0000] Setting parallel job count to 73
+ '[' -n '' ']'
+ printf 'distrobox: Installing basic packages...\n'
…
```
So I'll keep digging when I have time.
--
s/Fred[re]+i[ck]+/Fredrik/g
