Redis quick setup on Mac OSX + Linux

quickup.sh

#!/usr/bin/env sh
#
# Miniature version of redis/utils/install_server.sh
# compatible across OS X + Linux

if [ "$(id -u)" -ne 0 ]; then
    echo "Must run as root"
    exit 1
fi

REDIS_PORT=6379
REDIS_CONFIG_FILE="/etc/redis/$REDIS_PORT.conf"
REDIS_LOG_FILE="/var/log/redis_$REDIS_PORT.log"
REDIS_DATA_DIR="/var/lib/redis/$REDIS_PORT"

mkdir -p \
    $(dirname "$REDIS_CONFIG_FILE") \
    $(dirname "$REDIS_LOG_FILE") \
              "$REDIS_DATA_DIR"

cat <<EOF > $REDIS_CONFIG_FILE
port 6379
daemonize yes
logfile $REDIS_LOG_FILE
dir $REDIS_DATA_DIR
EOF

echo "Success"
exit 0