On Wed, 7 Dec 2016 02:58:22 -0800 (PST)
[email protected] wrote:
> I tried the below,
> when I am individually running ./pre-receive its working, but when I
> try to push even If am not giving jirs issue its pushing to remote.
> Please help me on this
Good to know you actually tried to solve it; congrats with this!
The way to debug such things out is to start small: in the end, you
want your hook to fail the push operation? OK, let's just test
that: what happens if you put
die("Kaboom!\n");
right after the shebang line (that "#!/usr/bin/perl" thing)?
As you can see, it should do two things:
1) Write "Kaboom" + LF to the standard error stream.
2) Die with code 255 preventing Git from carrying out its task.
If it will still not work, you have a problem actually enabling your
hook; or something else preventing it from running.
If it works, you have an error in the script's logic.
All in all, let's try what I suggested first and see what happens.
>
> #!/usr/bin/perl
>
> # Force JIRA ticket in commit messages
>
> my $errors = 0;
>
> chomp(my @commits = `git rev-parse --abbrev-ref HEAD`);
> if ($?) {
> warn "git rev-list $old..$new failed\n";
> ++$errors, next;
> }
>
> foreach my $sha1 (@commits) {
> my $msg = `git cat-file commit $sha1`;
> if ($?) {
> warn "git cat-file commit $sha1 failed";
> ++$errors, next;
> }
>
> $msg =~ s/\A.+? ^$ \s+//smx;
> unless ($msg =~ /^[A-Z]+-[0-9]/) {
> warn "The git commit message for $sha1\n";
> warn "must be prepended with a valid JIRA key.\n";
> warn "Use CAPS for the project key.\n";
> warn "For example:\n";
> warn " KEY-123: $msg\n";
> warn "Use \"git commit --amend -m\" to fix the message or\n";
> warn "\"git rebase\" if you are pushing multiple commits.\n";
>
> ++$errors, next;
> }
> }
>
>
> exit $errors == 0 ? 0 : 1;
[...]
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