Git post-receive [[ not found

Question

I have a git hook (`post-receive`), that looks like this: ``` #!/bin/sh cd /home/vservices while read OLDSHA NEWSHA REF ; do if [[ "$NEWSHA" == "0000000000000000000000000000000000000000" ]]; then git --git-dir=/home/vservices/.git --work-tree=/home/vservices fetch -p origin else git --git-dir=/home/vservices/.git --work-tree=/home/vservices pull fi done ``` And I am getting this error message when I run `git push dev :test2`: ``` remote: hooks/post-receive: 10: [[: not found remote: Your configuration specifies to merge with the ref 'test2' remote: from the remote, but no such ref was fetched. ``` I don't know much about `sh`, so what am I doing wrong?

Accepted Answer

`[[ … ]]` isn’t POSIX-shell-compatible; you probably want `bash` or something similar.

```
#!/bin/bash
```

Git post-receive [[ not found

Solution

Problem