#!/bin/sh
set -e -x

NAME="server22"
PATH_TMP="/tmp/$NAME"
PATH_USR="$PATH_TMP/usr"
# Deletes server22 dir from /tmp if exists (that was for testing)
sudo rm -rf $PATH_TMP

# Python installation executed, for debian layout and install it to /tmp/server22
python3 setup.py install --install-layout deb --root $PATH_TMP

# Remove .egg-info and build dir from root folder
sudo rm -rf ./src/$NAME.egg-info
sudo rm -rf ./build

# Show actual tree of root dir to the user
tree

# Copy /DEBIAN to /tmp/$NAME
sudo cp -R ./DEBIAN $PATH_TMP

# Deletes __pycache__ from /tmp/$NAME
sudo rm -r $PATH_USR/lib/python3/dist-packages/$NAME/__pycache__

# Creates a dir: /tmp/$NAME/usr/share/doc/$NAME/
mkdir $PATH_USR/share/
mkdir $PATH_USR/share/doc
mkdir $PATH_USR/share/doc/$NAME/

# Copy share folder with subdirs to PATH_USR
sudo cp -r -v share $PATH_USR

# Zip the changelog
sudo gzip -9 -n $PATH_USR/share/doc/server22/changelog
# Change owners
sudo chown -R 0:50 $PATH_TMP
sudo chown -R 0:0 $PATH_USR/share

# Delete write permissions from group
sudo chmod -R g-w $PATH_USR

# Show actual tree of /tmp/$NAME dir to the user
tree $PATH_TMP

# dpkg will pack this modified folder to .deb
dpkg -b $PATH_TMP

# Show lintian output to the user. If there will be some red E, means that installation was not successful
lintian -c $PATH_TMP.deb

# Rename .deb package (name_of_the_package-version-binary)
dpkg-name -o $PATH_TMP.deb