Can't add apt repo on ubuntu 22:04

[mcueto]

Describe the bug
Hi guys, i was trying to add gum to an ubuntu:22.04 Dockerfile and have problems adding the repo to the list, so i was wondering if the apt repository is working at all(?).

FROM ubuntu:22.04

RUN apt update
RUN apt install -y software-properties-common

RUN add-apt-repository -y https://repo.charm.sh/apt/
RUN apt update
RUN apt install -y gum

To Reproduce
Steps to reproduce the behavior:

1. Add the code above inside a Dockerfile that uses docker:22.04 as the base image
2. Build the image
3. See 404 not found error

Expected behavior
Should be able of installing gum using the apt repo as a source.

Screenshots

Desktop (please complete the following information):

• OS: Ubuntu
• Browser: Doesn't apply
• Version: 22.04

[caarlos0]

can confirm, and doing:

FROM ubuntu
RUN echo 'deb [trusted=yes] https://repo.charm.sh/apt/ /' | tee /etc/apt/sources.list.d/charm.list
RUN apt update
RUN apt install -y gum

I get certificate errors instead.

@aymanbagabas I don't have access to the gpg bit in gemfury's config, could you take a look?

[caarlos0]

ahh, just remembered, need to install ca-certificates too.

@mcueto this works:

FROM ubuntu:22.04

RUN apt update
RUN apt install ca-certificates -y

RUN echo 'deb [trusted=yes] https://repo.charm.sh/apt/ /' | tee /etc/apt/sources.list.d/charm.list
RUN apt update

RUN apt install -y gum

[caarlos0]

so, not a bug. closing

[mcueto]

Thanks for the response, it can be used as you pointed out, thanks!