unable to find executable file

[tac0turtle]

Describe the bug

When trying to deploy a vuepress site I get error:

##[error]The deploy step encountered an error: Unable to locate executable file: rsync. Please verify either the file path exists or the file can be found within a directory specified by the PATH environment variable. Also check the file mode to verify the file is executable. ❌

Reproduce
if you try to run this branch: https://github.com/marbar3778/tendermint/pull/16 it will fail with the same error as above

Logs

Git configured… 🔧
Starting to commit changes…
/usr/bin/git ls-remote --heads ***github.com/marbar3778/tendermint.git gh-pages | wc -l
61912b53d4ba431de9b88713b323c66761ff70c5	refs/heads/gh-pages
/usr/bin/git checkout --progress --force 2121a82c8e35111eb077c8b9915538491add52d1
Note: checking out '2121a82c8e35111eb077c8b9915538491add52d1'.

You are in 'detached HEAD' state. You can look around, make experimental
changes and commit them, and you can discard any commits you make in this
state without impacting any branches by performing another checkout.

If you want to create a new branch to retain commits you create, you may
do so (now or later) by using -b with the checkout command again. Example:

  git checkout -b <new-branch-name>

HEAD is now at 2121a82c8 test
/usr/bin/git fetch ***github.com/marbar3778/tendermint.git
From https://github.com/marbar3778/tendermint
 * branch                HEAD       -> FETCH_HEAD
/usr/bin/git worktree add --checkout github-pages-deploy-action-temp-deployment-folder origin/gh-pages
Preparing worktree (detached HEAD 61912b53d)
HEAD is now at 61912b53d Initial gh-pages commit
Running post deployment cleanup jobs… 🗑️
/usr/bin/git worktree remove github-pages-deploy-action-temp-deployment-folder --force
##[error]The deploy step encountered an error: Unable to locate executable file: rsync. Please verify either the file path exists or the file can be found within a directory specified by the PATH environment variable. Also check the file mode to verify the file is executable. ❌

Additional Comments

[JamesIves]

The container image you're using likely doesn't have rsync installed. You need to include it in your container image or you'll see this error.

Docs: https://github.com/JamesIves/github-pages-deploy-action#using-a-container-

[MichalPorag]

Thanks! I missed it too

[tac0turtle]

ah thanks, missed that part