Is there a URL to download the latest release of GHA runner?

[vitalyk-multinarity]

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For launching self-hosted runner we should download GHA runner tarball from https://github.com/actions/runner/releases. Is there a way to download the latest v2 release instead of updating download URL every few months?

[hrishikesh-kocharekar-dev]

Yes, there is a URL that always points to the latest release of the self-hosted GitHub Actions runner. You can use the following URL to download the latest release tarball: https://github.com/actions/runner/releases/latest/download/actions-runner-linux-x64-.tar.gz

Replace <version> with the specific version of the runner you want to download (e.g., v2.278.0), and the URL will always download the latest release of the runner with that version number.

Keep in mind that using the latest tag may not always be suitable for production environments, as new releases can potentially introduce breaking changes or bugs that may affect your workflows. So it's a good practice to test the latest release in a staging environment before upgrading your production environment.

[vitalyk-multinarity]

Thank you! Agree that using the latest may be problematic, so ideally I'd like to get the latest v2 build.

[kiloforce]

Did I misunderstand the directions? URL above doesn't seem to download latest. The directory resolved the latest version correctly, but the filename did not...

$ wget https://github.com/actions/runner/releases/latest/download/actions-runner-linux-x64-.tar.gz
--2023-10-02 11:17:15--  https://github.com/actions/runner/releases/latest/download/actions-runner-linux-x64-.tar.gz
Resolving github.com (github.com)... 140.82.112.4
Connecting to github.com (github.com)|140.82.112.4|:443... connected.
HTTP request sent, awaiting response... 302 Found
Location: https://github.com/actions/runner/releases/download/v2.309.0/actions-runner-linux-x64-.tar.g [following]
--2023-10-02 11:17:16--  https://github.com/actions/runner/releases/download/v2.309.0/actions-runner-linux-x64-.tar.gz
Reusing existing connection to github.com:443.
HTTP request sent, awaiting response... 404 Not Found
2023-10-02 11:17:16 ERROR 404: Not Found.

[kiloforce]

This little script worked for me, based on the latest directory redirecting:

LATEST=`curl -s -i https://github.com/actions/runner/releases/latest | grep location:`
LATEST=`echo $LATEST | sed 's#.*tag/v##'`
LATEST=`echo $LATEST | sed 's/\r//'`
curl -L -s "https://github.com/actions/runner/releases/download/v${LATEST}/actions-runner-linux-x64-${LATEST}.tar.gz" -o actions-runner-linux-x64-${LATEST}.tar.gz

[audunmg]

That's a nice script.

You can compact it by running it all through a single sed:

LATEST=`curl -s -I https://github.com/actions/runner/releases/latest | sed -n '/^location:/{ s#.*tag/v##; s/\r//g; p; }' ` 
curl -L -s "https://github.com/actions/runner/releases/download/v${LATEST}/actions-runner-linux-x64-${LATEST}.tar.gz" -o actions-runner-linux-x64-${LATEST}.tar.gz

• sed -n makes sed not print every line by default
• /^location:/ will match the line starting with location: and execute the statement in the { } block
• Then I just copypasted your sed expressions after each other in the block, end each with semicolon ; and lastly, printing the line with p;

Sed is nice :)

[shekhfaisal2110]

[audunmg]

Option 1 results in 404 not found. Did you test it?