Installation Fail - Signature not supported. Hash algorithm SHA1 not available

Webmin
1

Clean install of Alma9

Ran the auto installer and it stopped:

Importing GPG key 0xFF6ADD85:
Userid : “Webmin Developers developers@webmin.com”
Fingerprint: B966 3227 39F9 8E2E 092E 69CF 28E1 1943 FF6A DD85
From : /etc/pki/rpm-gpg/RPM-GPG-KEY-webmin-developers
Is this ok [y/N]: y
warning: Signature not supported. Hash algorithm SHA1 not available.
Key import failed (code 2). Failing package is: webmin-2.021-1.noarch
GPG Keys are configured as: file:///etc/pki/rpm-gpg/RPM-GPG-KEY-webmin-developers

Took a while, but resolved it by explicitly allowing the SHA-1:

update-crypto-policies --set DEFAULT:SHA1

But please don’t forget to switch back, e.g.:

update-crypto-policies --set DEFAULT

2

As far as I know, that has been fixed. I assume you did this days ago, or at least downloaded the setup-repos.sh script days ago?

3

Hi Joe,

I did this yesterday.

I did reread the guide a few times and then noticed a comment about the SHA1 issue (to update the policy) but it doesn’t mention resetting it.

I then had issuse adding other bitc from the repository and had to downgrade the policy again!

4

You should not need to alter the policy.

5

But that was the only way to proceed!

6

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