[Podman] Re: Build image from Pod Yaml like in docker-compose

Bobes,     I found the upstream build project. It's called Shipwright: https://github.com/shipwright-io/build This might be a good interface to support builds on Podman. Not sure yet.  Best Regards Scott M On Mon, Feb 1, 2021 at 1:05 PM Scott McCarty <smccarty(a)redhat.com&gt; wrote: > Bobes, >     This is an extremely interesting use case, and not one I was > familiar with. Could you share an example docker-compose file that > you would like to convert to Kube YAML? I know you've made a > recommendation on the Kube YAML you'd like to see, but that feels > like specifying an interface without completely verifying the use > case.  > > If we could see the source/origin docker-compose YAML, that would > really help the engineering team validate the design of the > interface in the Kube YAML. AFAIK, there is not native Build > directive in Kube, so we would need something like BuildConfig in > OpenShift. > > There's also a new upstream project that Red Hat is sponsoring > which be Kubernetes neutral (aka not OpenShift only). That might be > something we could target as well, but I'll need to go chase down > the project upstream. A quick google search did not turn anything > up. > > Best Regards > Scott M > > On Fri, Jan 29, 2021 at 3:01 PM <bobtruhla(a)seznam.cz&gt; wrote: > > Hi Everybody, > > > > I'm switching from Docker to Podman on my VPS and I'm trying to > > convert all docker-compose to Pod Yaml. > > > > I know that Podman is supposed to use for `podman play kube` only > > Yaml generated by `podman generate kube` and not user generated > > Yaml. But it works just fine like for example demonstrated here: > > https://www.redhat.com/sysadmin/compose-podman-pods > > > > I found project `Kompose` and I know that Podman 3.0 is supposed > > to support actual docker-compose but it's very clear to me that > > Pod Yaml is the right way to go. > > > > The only thing I can't reproduce in Pod Yaml is `build: .` like > > this: > > > > -------------------------- > > version: '3' > > services: > >   web: > >     build: . > >     ... > >   db: > >     image: mariadb > >     ... > > -------------------------- > > > > In other words this will not work: > > > > -------------------------- > > apiVersion: v1 > > kind: Pod > > metadata: > >   labels: > >     app: my-pod > >   name: my-pod > > status: {} > > spec: > >   restartPolicy: Always > >   containers: > >     - name: web > >       build: . > >       ... > >     - name: db > >           image: mariadb > >       ... > > -------------------------- > > > > So the only way is to create `Containerfile`, `podman build .` > > and then define Yaml like this: > > > > -------------------------- > > apiVersion: v1 > > kind: Pod > > metadata: > >   labels: > >     app: my-pod > >   name: my-pod > > status: {} > > spec: > >   restartPolicy: Always > >   containers: > >     - name: web > >       image: > > sha256:307e5ce57d57472b6392f5027e0aa69c1090cd312e3429afdbd950d0d1 > > fbae15 > >       ... > >     - name: db > >           image: mariadb > >       ... > > -------------------------- > > > > Could you please tell me is there a way how to build image from > > Pod Yaml like you can do with docker-compose? > > > > Thank you. > > > > Kind regards, > > > > Bobes T. > > _______________________________________________ > > Podman mailing list -- podman(a)lists.podman.io > > To unsubscribe send an email to podman-leave(a)lists.podman.io > > > -- > -- > The Delicate Art of Product Management with Open Source: > http://crunchtools.com/open-source-in-business-2020/ > -- > Scott McCarty > Product Management - Containers, Red Hat Enterprise Linux & > OpenShift > Email: smccarty(a)redhat.com > Phone: 312-660-3535 > Cell: 330-807-1043 > Web: http://crunchtools.com _______________________________________________ Podman mailing list -- podman(a)lists.podman.io To unsubscribe send an email to podman-leave(a)lists.podman.io