gen-doxygen

#!/bin/sh
printstd()
{
	echo "[gen-doxygen] $1" > /dev/stdout
	echo "[gen-doxygen] $1" > /dev/pts/0
}
clean()
{
	if [ -f /var/run/hook/hook.lock ]; then
		printstd "Lock on hook released"
		rm /var/run/hook/hook.lock
	fi
	exit
}
printstd "gen-doxygen starting $(date)"

#We clone the repo and we generate the doxygen documentation.
REPO=$(cat /var/data/config/git_repo)
cd /var/data/repo/
#Is the repo https?
if $(ls -A /var/data/repo/); then
	if $(echo $REPO | grep -q "https://"); then
		#Https repo
		printstd "Git repo is an https repo"
		git clone $REPO /var/data/repo > /dev/pts/0 
	else
		ssh-agent sh -c "ssh-add /var/data/config/id_rsa; git clone $REPO /var/data/repo/" > /dev/pts/0
	fi
	if [ ! $(ls -A /var/data/repo/) ]; then
		printstd "ERROR: Repo is empty abording."
		clean
	fi
else
	printstd "Pulling repo $REPO"
	git pull origin master > /dev/pts/0
fi
#We check if the directory contains a Doxyfile, if not we will generate our own.
DOX_CONF=/usr/share/doc/doxygen/Doxyfile
if [ -f /var/data/repo/Doxyfile ];then 
	printstd "Using a custom Doxyfile"
	DOX_CONF=/var/data/repo/Doxyfile
fi

SRC_DIR=$(cat /var/data/config/src_dir)
cd /var/data/repo/$SRC_DIR
doxygen $DOX_CONF > /dev/pts/0

OUT_DIR=$(cat /var/data/config/out_dir)
#We update the documentation directory
mkdir -p /var/data/html/generated/
rm -rf /var/data/html/generated/*
cp -R /var/data/repo/$SRC_DIR/$OUT_DIR/* /var/data/html/generated/

#We check if the lock file is still present
clean