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Questions tagged [podman]

Podman is a daemonless container engine with a docker-compatible command line

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Podman rootless mode to install multiple php_cli versions on a server

I have a Debian server with multiple users. I would like to enable them to use multiple versions of PHP-CLI. I know I could use ondrej PPA, but I am not very comfortable adding unofficial apt sources. I was thinking to use podman in rootless mode to…
nulll
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Cockpit using Nginx - with private ip only

Context: I have an ec2 ubnutu 20.04.5 LTS instance - which sits in a vpc with no public ip. On that, I have nginx:1.23.2 running in a container and cockpit installed directly on the host. The way it is currently configured, if I visit my private ip…
rnd om
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Initialization of Samba Active Directory in Podman fails

I have created a Samba Active Directory PDC that runs inside a Podman container. I was trying to working on how to restore the server from an offline backup, when I encountered something unexpected on the setup of the backup server. I have a file…
Lasse Michael Mølgaard
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Can't restart podman container

I have installed a mtproto-proxy container: # podman container list CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES 02e39044364c …
Clodoaldo
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Singularity vs. Podman for HPC workloads?

Singularity is said to work well for HPC workloads. RedHat is making an effort to make Podman more usable for HPC, e.g. it (and I presume this is with their ubi8 image) is said to work with MPI. That's about all I know. Does anyone have an opinion…
Cavalcade
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podman: mount a file system during image build

Using podman/buildah, I want to build a container image that has host file systems already mounted. I am able to do this with Singularity with sudo singularity build /tmp/lolcow.simg /tmp/lolcow.recipe if those file systems are defined in…
Cavalcade
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Installing podman on Amazon Linux 2

I am trying to install podman on an Amazon Linux 2 instance cat /etc/os-release NAME="Amazon Linux" VERSION="2" ID="amzn" ID_LIKE="centos rhel fedora" VERSION_ID="2" PRETTY_NAME="Amazon Linux…
Daniel Szalay
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How to close podman exposed port on public interface

I have running AdGuardHome instance on podman with WebUI port -p 8053:80. # podman port -a 1aeb8e800717 53/tcp -> 0.0.0.0:53 1aeb8e800717 853/tcp -> 0.0.0.0:853 1aeb8e800717 5443/tcp -> 0.0.0.0:5443 1aeb8e800717 80/tcp ->…
korzhyk
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How to assign a static IP with molecule-podman?

As the generated inventory look like a pair of instance name - ip (see above), I need to test recipe using the variable ansible_host with an IP value and not the instance name. So the generated inventory look like: [all] idm…
bioinfornatics
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Ansible - No such file error when activating systemctl Podman user socket

I am running an Ansible playbook on a fresh Oracle Linux 8 system. It includes a step where it asks systemctl to activate a user Podman socket like so: - name: Enable podman socket vars: userid: ansible_facts.getent_passwd.{{ ansible_user_id…
hpy
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Can the Docker or Podman clients running on MacOS/Windows use a remote server to build/run containers?

With MacOS and Windows as the clients and I would like to be able to have an address on my network (local or public) handle the container build steps and running the container. So when I run something like the following, it executes on my remote…
David Alsh
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Remove default docker registry and put prefix to pull images in Openshift 4.7

I know we can add registry name before image name. like docker pull my_registry/myimage:latest. But by default it looks in docker hub. Is there anyway to remove docker hub from default or add a prefix for pulling image so if I try docker pull redis,…
Mohammad Mousavi
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How to change the default infra container in Podman?

I am trying to use podman-compose to spin up an environment. The env is air gapped from the internet and uses a local docker registry to pull images. The issue is when I run podman-compose up, it tries to create the initial infra container from the…
dranobob
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podman load executed in systemd service not taking effect on fcos system

Hi I'm new to FedoraCoreOs. But I'm trying a very simple probe of concept. I'm trying to load a .tar docker image into the fedora core os local registry at starup. I'm using systemd and a service which will perform the load, but I'm missing…
starlord-wag
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Create a containerized reverse proxy with multiple sites on a separate IP Address

I administer a small cluster which has several different services running, including grafana monitoring as a container, cloud file storage as a container (nextcloud), and a FreeIPA server on bare metal. I want to put the cloud storage service behind…
Folshost
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