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|
#!/bin/sh -eu
set -eu
server=git.ws.local
check_commit()
{
commit=$1
# Check the email
email="`git log $commit -1 --pretty=format:%ae`"
case "$email" in
*localhost.localdomain|*\(none\))
cat <<EOF >&2
---
The commits you are trying to push contain the author email
address '$email'. Please configure your
name and email address.
---
EOF
exit 1
;;
esac
subj="`git log $commit -1 --pretty=format:%s`"
case "$subj" in
*Merge\ branch*of*[gs][is][th]\:*)
cat <<EOF >&2
---
The commit:
EOF
git log $commit -1 >&2
cat <<EOF >&2
Looks like it was produced by typing 'git pull' without the --rebase
option when you had local changes. Running 'git pull --rebase' now
will fix the problem. Then please try, 'git push' again.
---
EOF
exit 1
;;
esac
}
check_ref_update()
{
oldrev=$1
newrev=$2
refname=$3
change_type=update
if expr $oldrev : "^0\+$" > /dev/null 2>&1; then
change_type=create
fi
if expr $newrev : "^0\+$" > /dev/null 2>&1; then
if [ x$change_type = xcreate ] ; then
# Deleting an invalid ref, allow
return 0
fi
change_type=delete
fi
case $refname in
refs/heads/*)
range=
case $change_type in
create)
range="$newrev"
;;
update)
range="$oldrev..$newrev"
;;
esac
if [ -n "$range" ]; then
for merged in `git rev-parse --symbolic-full-name \
--not --branches | egrep -v "^/^$refname$" | \
git rev-list --reverse --stdin "$range"`; do
check_commit $merged
done
fi
;;
ref/tags/*)
;;
# Remote tracking branch
ref/remotes/*)
cat <<EOF >&2
---
You are trying to push the remote tracking branch:
$refname
to $server
---
EOF
exit 1
;;
# Something completely different
*)
cat <<EOF >&2
---
You are trying to push the ref:
$refname
to $server. This isn't a branch or tag.
---
EOF
exit 1
;;
esac
return 0
}
if [ $# = 3 ] ; then
check_ref_update $@
else
echo "usage: check-rev-policy oldrev newrev refname" >&2
exit 2
fi
exit 0
|
