Packaging repo installation failure for Amazon Linux 2 AMI

[hanefi]

We had a community user reported failure from Anand Triphati on slack.

https://citus-public.slack.com/archives/C0XRHT1KJ/p1639042852055100

Original Message

Hi all, I am installing pg_cron on my Postgres 10 running Amazon Linux 2 AMI and I am getting this error

Detected operating system as amzn/2.
Unfortunately, your operating system distribution and version are not supported by this script.

Please contact us via https://www.citusdata.com/about/contact_us with any issues.
While firing the below command:

curl https://install.citusdata.com/community/rpm.sh | sudo bash

---

Proposed solution

Install the packaging repo for RHEL7 as the Amazon Linux 2 is based on that distro.

curl https://install.citusdata.com/community/rpm.sh | sudo os=rhel dist=7 bash

[anandtripathi5]

It seems the rpm.sh file only works on postgres14. Now I'm getting the below error

Is it possible to install pg_cron for postgres-10
@hanefi @gurkanindibay

[hanefi]

Yes, it is possible.

However you have issues when installing PGDG packaging repository for some reason. Please go over the official docs for installing PostgreSQL repositories here: https://www.postgresql.org/download/linux/redhat/

[gurkanindibay]

Hi @anandtripathi5
you need to install postgres 10 first. Could you install postgresql 10 manually using the postgres installation link @hanefi mentioned?
https://www.postgresql.org/download/linux/redhat/