[Site Bug] Issue with the page: /self-hosted/latest/install/installation-linux/

[eloff]

Use this template for reporting bugs in the docs.

Describe the bug

-You have to add sudo in front of the commands. For the apt commands and /usr/share/postgresql-common/pgdg/apt.postgresql.org.sh script.

-wget --quiet -O - https://packagecloud.io/timescale/timescaledb/gpgkey | sudo apt-key add -

This command fails for me on Ubuntu 20.04 and --quiet masks the error. The error is:

ERROR: cannot verify packagecloud.io's certificate, issued by ‘CN=Amazon RSA 2048 M01,O=Amazon,C=US’: Unable to locally verify the issuer's authority. To connect to packagecloud.io insecurely, use `--no-check-certificate'.

I added --no-check-certificate to get past that, but that's far from ideal!

What do the docs say now?

What should the docs say?

Page affected

[Provide the URL to the page you noticed the bug on]

Subject matter expert (SME)

[If known, who is a good person to ask about this topic]

Screenshots

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Any further info

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