Given that Red Hat Enterprise Linux 9 (RHEL 9) deprecated the use of SHA-1 for signing due to security concerns

  1. Add repository

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    sudo curl -o /etc/yum.repos.d/atatus-infra-agent.repo https://s3.amazonaws.com/atatus-artifacts/atatus-infra/rpm/x86_64/atatus-infra-agent.repo
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    sudo yum -q makecache -y --disablerepo='*' --enablerepo='atatus-infra-agent'

  2. Switch to the legacy crypto policy

    sudo update-crypto-policies --set LEGACY

  3. Install atatus infra agent

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    sudo ATATUS_LICENSE_KEY="INFRA_LIC_KEY" yum install atatus-infra-agent -y

  4. Switch back to default crypto policy

    sudo update-crypto-policies --set DEFAULT