wp-enable-plugin-updates.sh

#!/bin/sh
if [ -z "$1" -o -z "$2" ]; then
  echo "Usage: $0 <target-dir> 1|0"
  exit 1
fi

targets="$1/wp-content/plugins $1/wp-content/themes";

if [ "$2" -eq 1 ]; then
  owner="www-data:www-data"
elif [ "$2" -eq 0 ]; then
  owner="wabson:wabson"
else
  echo "Unsupported action $2"
  exit 1
fi

if [ ! -d "$1/wp-content/plugins" ]; then
  echo "Cannot find wp-content/plugins folder"
  exit 1
fi
if [ ! -d "$1/wp-content/themes" ]; then
  echo "Cannot find wp-content/themes folder"
  exit 1
fi
if [ ! -d "$1/wp-content/upgrade" ]; then
  echo "Warning: Cannot find wp-content/upgrade folder"
else
  targets="$targets $1/wp-content/upgrade"
fi
chown -R $owner $targets