post-receive git hook fails because "test -x" returns incorrect exitcode

[chylek]

Description

Gitea's post-receive script (part of its git hook mechanism) is not executing scripts in post-receive.d.
Its test -x command to check for executable files in post-receive.d directory always exits with code 1, even when testing a file that has executable flag set.

Running in Docker, gitea 1.18.5.

May be related to alpinelinux/docker-alpine#156 and #21455.

Gitea Version

1.18.5

Can you reproduce the bug on the Gitea demo site?

No

Log Gist

No response

Screenshots

No response

Git Version

No response

Operating System

Alpine in Docker 18.09.6

How are you running Gitea?

Using docker-compose as instructed by https://docs.gitea.io/en-us/install-with-docker

Database

MySQL

[wxiaoguang]

Your docker is too old. Please use docker server >=20.10.6

[chylek]

Thanks, updating Docker solved the issue.