#!/usr/bin/env bash

GITEA_HOST=${GITEA_HOST:-$1}

if [ -z "$GITEA_HOST" ] || [ -z "$GITEA_ACCESS_TOKEN" ] ; then
  echo "Clones all repos that you have access to into the current directory."
  echo "You must set \$GITEA_ACCESS_TOKEN to a value from the gitea interface."
  echo "Usage: $0 <gitea_host>"
  exit 1
fi

mkdir -p archived
for i in $(curl -s --header "Authorization: token $GITEA_ACCESS_TOKEN" "${GITEA_HOST}/api/v1/user/repos?limit=50" | jq -r 'map(.name + "," + .ssh_url + "," + (.archived | tostring)) | flatten[]') ; do
  IFS=',' read -ra fields <<< "$i"
  if [ "${fields[2]}" == "true" ] ; then
    if [ -d "${fields[0]}" ] ; then
      echo "Moving ${fields[0]} into archived/${fields[0]}..."
      mv "${fields[0]}" archived/
    else
      if [ -d "archived/${fields[0]}" ] ; then
        echo "Archived repo ${fields[0]} already exists, skipping."
      else
        echo "Cloning archived/${fields[0]} from ${fields[1]}"
        git clone -q "${fields[1]}" "archived/${fields[0]}"
      fi
    fi
  else
    if [ -d "${fields[0]}" ] ; then
      echo "Repo ${fields[0]} already exists, skipping."
    else
      echo "Cloning ${fields[0]} from ${fields[1]}"
      git clone -q "${fields[1]}"
    fi
  fi
done