gistfile1.sh

#!/bin/sh -e

PROJECT_LINK=
PROJECT_NAME=

if [ "${PROJECT_NAME}" = "" ]; then
    echo "ERROR: PROJECT_NAME is required"
    exit 1
fi

if [ -d django-layout ]; then
    echo "ERROR: django-layout exists"
    exit 1
fi

if [ -d "${PROJECT_NAME}" ]; then
    echo "ERROR: ${PROJECT_NAME} exists"
    exit 1
fi

git clone git@github.com:rentalita/django-layout.git django-layout
cp -a django-layout .django-layout
rm -rf .django-layout/.git

git clone "${PROJECT_LINK}" "${PROJECT_NAME}"
cp -a "${PROJECT_NAME}" ."${PROJECT_NAME}"
rm -rf ."${PROJECT_NAME}"/.git

LOWER_NAME="${PROJECT_NAME}"

LOWER_NAME="$(echo "${LOWER_NAME}" | perl -pe '$_ = lc;')"
UPPER_NAME="$(echo "${LOWER_NAME}" | perl -pe '$_ = uc;')"
FIRST_NAME="$(echo "${LOWER_NAME}" | perl -pe '$_ = ucfirst;')"

cd .django-layout

find . -type f -print0 | xargs -0 perl -pi -e "s/\@OVID\@/${UPPER_NAME}/g;"
find . -type f -print0 | xargs -0 perl -pi -e "s/\@ovid\@/${LOWER_NAME}/g;"
find . -type f -print0 | xargs -0 perl -pi -e "s/\@Ovid\@/${FIRST_NAME}/g;"

for d in $(find . -type d -name "*ovid*"); do
    mv $d $(echo $d | perl -p -e "s/ovid/${LOWER_NAME}/g;")
done

for d in $(find . -type d -name "*OVID*"); do
    mv $d $(echo $d | perl -p -e "s/OVID/${UPPER_NAME}/g;")
done

for d in $(find . -type d -name "*Ovid*"); do
    mv $d $(echo $d | perl -p -e "s/Ovid/${FIRST_NAME}/g;")
done

for f in $(find . -type f -name "*OVID*"); do
    mv $f $(echo $f | perl -p -e "s/OVID/${UPPER_NAME}/g;")
done

for f in $(find . -type f -name "*ovid*"); do
    mv $f $(echo $f | perl -p -e "s/ovid/${LOWER_NAME}/g;")
done

for f in $(find . -type f -name "*Ovid*"); do
    mv $f $(echo $f | perl -p -e "s/Ovid/${FIRST_NAME}/g;")
done

cd ..

cd ."${PROJECT_NAME}"

find . -type f -print0 | xargs -0 perl -pi -e "s/${UPPER_NAME}/\@OVID\@/g;"
find . -type f -print0 | xargs -0 perl -pi -e "s/${LOWER_NAME}/\@ovid\@/g;"
find . -type f -print0 | xargs -0 perl -pi -e "s/${FIRST_NAME}/\@Ovid\@/g;"

for d in $(find . -type d -name "*${LOWER_NAME}*"); do
    mv $d $(echo $d | perl -p -e "s/${LOWER_NAME}/ovid/g;")
done

for d in $(find . -type d -name "*${UPPER_NAME}*"); do
    mv $d $(echo $d | perl -p -e "s/${UPPER_NAME}/OVID/g;")
done

for d in $(find . -type d -name "*${FIRST_NAME}*"); do
    mv $d $(echo $d | perl -p -e "s/${FIRST_NAME}/Ovid/g;")
done

for f in $(find . -type f -name "*${LOWER_NAME}*"); do
    mv $f $(echo $f | perl -p -e "s/${LOWER_NAME}/ovid/g;")
done

for f in $(find . -type f -name "*${UPPER_NAME}*"); do
    mv $f $(echo $f | perl -p -e "s/${UPPER_NAME}/OVID/g;")
done

for f in $(find . -type f -name "*${FIRST_NAME}*"); do
    mv $f $(echo $f | perl -p -e "s/${FIRST_NAME}/Ovid/g;")
done

cd ..

tar -C .django-layout/django-layout -cf - $(cd .django-layout/django-layout; find .) | \
    $(tar -C "${PROJECT_NAME}" -xf -)

rm -rf .django-layout

tar -C ."${PROJECT_NAME}" -cf - $(cd ."${PROJECT_NAME}"; find .) | \
    $(tar -C django-layout/django-layout -xf -)

rm -rf ."${PROJECT_NAME}"