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Bug 1857685 - ubi8-minimal:8.2 much larger than 8.1 due to python dependency in crypto-policies package
Summary: ubi8-minimal:8.2 much larger than 8.1 due to python dependency in crypto-poli...
Keywords:
Status: CLOSED DUPLICATE of bug 1832743
Alias: None
Product: Red Hat Enterprise Linux 8
Classification: Red Hat
Component: ubi8-minimal-container
Version: 8.2
Hardware: x86_64
OS: Linux
unspecified
unspecified
Target Milestone: rc
: 8.0
Assignee: Jindrich Novy
QA Contact: Martin Jenner
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2020-07-16 11:03 UTC by john
Modified: 2020-07-16 11:22 UTC (History)
1 user (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2020-07-16 11:22:24 UTC
Type: Bug
Target Upstream Version:
Embargoed:


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Description john 2020-07-16 11:03:36 UTC
Description of problem:
In looking at reducing the size of some container images based on ubi8 I noticed that the ubi8-minimal:8.2 image is 146Meg, which is much larger than than the 108Meg for 8.1 (and way larger that ubi7's 82Meg). This seems to be due to the inclusion of platform-python, which is a dependency for crypto-policy.  Unless I'm mistaken the python dependency is only required due to the update-crypto-policies command in crypto-policy.

Could something be done to remove the dependency on python for crypto-policies? :)

Version-Release number of selected component (if applicable):
8.2

How reproducible:


Steps to Reproduce:
1. Get the ubi8-minimal images for v8.1 and v8.2
# podman pull ubi8-minimal:8.1
# podman pull ubi8-minimal:8.2

2. Compare sizes of v8.1 and v8.2
# podman images
REPOSITORY                               TAG IMAGE ID      CREATED       SIZE
registry.access.redhat.com/ubi8-minimal  8.2 75a64ccf990b  2 weeks ago   146 MB
registry.access.redhat.com/ubi8-minimal  8.1 91d23a64fdf2  3 months ago  108 MB
 
Actual results:
# podman run -it ubi8-minimal:8.2 rpm -qa | grep python 
python3-setuptools-wheel-39.2.0-5.el8.noarch
platform-python-setuptools-39.2.0-5.el8.noarch
python3-libs-3.6.8-23.el8.x86_64
python3-pip-wheel-9.0.3-16.el8.noarch
platform-python-3.6.8-23.el8.x86_64

# podman run -it ubi8-minimal:8.2 rpm -qR crypto-policies
...
/usr/libexec/platform-python
...

Expected results:
Expected that python would not be installed onto the image similar to 8.1. 

Running the same commands on 8.1 return:

# podman run -it ubi8-minimal:8.1 rpm -qa | grep python
Nothing returned.

# podman run -it ubi8-minimal:8.1 rpm -qR crypto-policies
Output does not include python

Additional info:
There may be a very good reason for this dependency, but adding around 38Meg to the image size does bring the image very close to ubi8's 212Meg and feels wrong.

Comment 1 Josh Boyer 2020-07-16 11:22:24 UTC
Thank you for the report.  This is being resolved via bug 1832743.

*** This bug has been marked as a duplicate of bug 1832743 ***


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