#!/bin/bash

set -e

echo "Building on: $DRONE_STAGE_MACHINE"

AUR_URL="https://aur.archlinux.org"
OUTDIR="$DRONE_WORKSPACE_BASE/out"
mkdir -p "$OUTDIR"

if [ "$PLUGIN_AUTO_MAKEFLAGS" != "no" ]; then
  echo "MAKEFLAGS='-j$(nproc)'" | sudo tee -a /etc/makepkg.conf
fi

if [ "$PLUGIN_INSTALL" != "" ]; then
  echo "Installing packages before build: $PLUGIN_INSTALL"
  pikaur -Syu --noprogressbar --noconfirm $(echo "$PLUGIN_INSTALL" | tr ',' ' ')
fi

if [ "$PLUGIN_INSTALL_OUTPUTS" != "no" ] && [ -n "$(ls -A "$OUTDIR")" ]; then
  echo "Installing previous build outputs"
  pikaur -U --noprogressbar --noconfirm "$OUTDIR"/*
fi

# Clone package repo
if [ "$PLUGIN_AUR" != "" ]; then
  echo "Building AUR package $PLUGIN_AUR"
  git clone "$AUR_URL/$PLUGIN_AUR.git" package
  cd package
elif [ "$PLUGIN_REPO" != "" ]; then
  echo "Building package from git repository: $PLUGIN_REPO"
  git clone "$PLUGIN_REPO" package
  cd package
else
  echo "Building source repository"
fi

PKGBUILD="PKGBUILD"
if [ "$PLUGIN_PKGBUILD" != "" ]; then
  echo "Using PKGBUILD: $PLUGIN_PKGBUILD"
  PKGBUILD="$PLUGIN_PKGBUILD"
fi

echo "Running build"
pikaur --noprogressbar --noconfirm -P "$PKGBUILD"

echo "Moving packages to output directory: $OUTDIR"
mv *.pkg.* "$OUTDIR/"