Description of problem:
In kubernetes the imagePullPolicy value are capitalized like: Always, IfNotPresent and Never. But in podman the imagePullPolicy will be: missing, always, ifnotpresent and never. So we can not use the yaml file from kubernetes directly, otherwise it will report "unsupported pull policy".
Version-Release number of selected component (if applicable):
podman-3.2.3-0.9.module+el8.4.0+11870+8b6f7018.x86_64
How reproducible:
100%
Steps to Reproduce:
1. Create a yaml file
cat >mypod.yml <<EOF
Version: v1
kind: Pod
metadata:
labels:
app: pod-initcontainer
name: pod-initcontainer
spec:
containers:
- name: test_container
image: quay.io/libpod/busybox
command:
- sleep
- "3600"
imagePullPolicy: Never
restartPolicy: Always
EOF
2. Star the the pod and container with podman play kube
# podman play kube mypod.yml
Actual results:
podman report unsupported pull policy
Expected results:
pod and container can be create as expected
Additional info:
The same test also failed in RHEL 8.5 with podman-3.3.0-0.14.module+el8.5.0+11900+dd5e640e.x86_64
Comment 1Valentin Rothberg
2021-07-26 08:32:29 UTC
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory (Moderate: container-tools:rhel8 security, bug fix, and enhancement update), and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.
https://access.redhat.com/errata/RHSA-2021:4154
Description of problem: In kubernetes the imagePullPolicy value are capitalized like: Always, IfNotPresent and Never. But in podman the imagePullPolicy will be: missing, always, ifnotpresent and never. So we can not use the yaml file from kubernetes directly, otherwise it will report "unsupported pull policy". Version-Release number of selected component (if applicable): podman-3.2.3-0.9.module+el8.4.0+11870+8b6f7018.x86_64 How reproducible: 100% Steps to Reproduce: 1. Create a yaml file cat >mypod.yml <<EOF Version: v1 kind: Pod metadata: labels: app: pod-initcontainer name: pod-initcontainer spec: containers: - name: test_container image: quay.io/libpod/busybox command: - sleep - "3600" imagePullPolicy: Never restartPolicy: Always EOF 2. Star the the pod and container with podman play kube # podman play kube mypod.yml Actual results: podman report unsupported pull policy Expected results: pod and container can be create as expected Additional info: The same test also failed in RHEL 8.5 with podman-3.3.0-0.14.module+el8.5.0+11900+dd5e640e.x86_64