Install script breaks Github action in 2.61

[jimmystridh]

Describe the bug

We are running the install script at https://aka.ms/InstallAzureCLIDeb in a github action pipeline like this:

      - name: Install Azure CLI
        run: |
          sudo apt update && sudo apt-get install curl -y
          curl -sL https://aka.ms/InstallAzureCLIDeb | sudo bash

this morning this was broken, and it seems like the reason is because the gpg installation breaks the script with

gpg: cannot open '/dev/tty': No such device or address
curl: (23) Failed writing body
Error: Process completed with exit code 2.

I did some digging by enabling a tty and it seems the gpg installation wants to ask for an okay to overwrite the file:
File '/etc/apt/keyrings/microsoft.gpg' exists. Overwrite? (y/N)

which I assume is due to the path changes in:
https://github.com/Azure/azure-cli/commit/655b05b15204ef8a5c76b7a5cd78cb489058530a

Related command

https://aka.ms/InstallAzureCLIDeb

Errors

gpg: cannot open '/dev/tty': No such device or address
curl: (23) Failed writing body
Error: Process completed with exit code 2.

Issue script & Debug output

not possible

Expected behavior

the install script installs az cli without error

Environment Summary

github action standard runner, before installation

Additional context

No response

[yonzhan]

Thank you for opening this issue, we will look into it.

[jimmystridh]

I was able to work around the issue by completely removing the addition of the key:

- name: Install Azure CLI
        run: |
          sudo apt update && sudo apt-get install curl -y
          curl -sL https://aka.ms/InstallAzureCLIDeb -o installAzureCli.sh
          sed -i '/curl -sLS https:\/\/packages.microsoft.com\/keys\/microsoft.asc |/d' installAzureCli.sh
          sed -i '/gpg --dearmor -o \/etc\/apt\/keyrings\/microsoft.gpg/d' installAzureCli.sh
          sed -i '/chmod go+r \/etc\/apt\/keyrings\/microsoft.gpg/d' installAzureCli.sh
          sudo bash installAzureCli.sh

[boobboo]

I was able to work around the issue by completely removing the addition of the key:

- name: Install Azure CLI
        run: |
          sudo apt update && sudo apt-get install curl -y
          curl -sL https://aka.ms/InstallAzureCLIDeb -o installAzureCli.sh
          sed -i '/curl -sLS https:\/\/packages.microsoft.com\/keys\/microsoft.asc |/d' installAzureCli.sh
          sed -i '/gpg --dearmor -o \/etc\/apt\/keyrings\/microsoft.gpg/d' installAzureCli.sh
          sed -i '/chmod go+r \/etc\/apt\/keyrings\/microsoft.gpg/d' installAzureCli.sh
          sudo bash installAzureCli.sh

Thanks for the workaround, I also have had the same issue
Chris

[ajadams-T4]

This has also broken for me but i'm using VMSS in azure devops pipelines. I also found if you run this before it works

curl -sL https://packages.microsoft.com/keys/microsoft.asc | gpg --dearmor | sudo tee /etc/apt/trusted.gpg.d/microsoft.gpg > /dev/null
curl -sL https://aka.ms/InstallAzureCLIDeb | sudo bash

[taco-coder]

I'm also running into this same issue using "ubuntu-latest" on Azure DevOps Pipelines. Really appreciate the work around.

[bebound]

We've updated the script at https://aka.ms/InstallAzureCLIDeb to fix this issue.