#!/bin/bash
DATE=$(date +%F)
LOG_DATE=$(date +%F-%R)
BASE_DIR="/var/www/planet.gentoo.org/" # created by cfengine
RESTRICT=""
VENUS_DIR="/usr/lib/python2.6/site-packages/venus/"

# Create folders and symlinks (for initial setup)
[[ -d ${BASE_DIR}htdocs ]]				|| mkdir ${BASE_DIR}htdocs
[[ -d ${BASE_DIR}logs/planet ]]			|| mkdir -p ${BASE_DIR}logs/planet
[[ -d ${BASE_DIR}logs/universe ]]		|| mkdir -p ${BASE_DIR}logs/universe
[[ -d ${BASE_DIR}generated_configs ]] 	|| mkdir ${BASE_DIR}generated_configs
[[ -L ${BASE_DIR}htdocs/images ]] 		|| ln -s ${BASE_DIR}planet-gentoo/media/* ${BASE_DIR}htdocs/
[[ -d ${BASE_DIR}htdocs/archives ]]		|| mkdir ${BASE_DIR}htdocs/archives
[[ -d ${BASE_DIR}themes_common ]] 		|| mkdir -p ${BASE_DIR}themes_common; \
	cp /usr/share/webapps/$(ls /usr/share/webapps/ | grep "^20" | sort -r | head -n 1)/themes/common/* ${BASE_DIR}/themes_common/
[[ -d ${BASE_DIR}htdocs/universe/archives ]]	|| \
	mkdir -p ${BASE_DIR}htdocs/universe/archives
[[ -L ${BASE_DIR}htdocs/archives/index.php ]]	|| \
	ln -s ${BASE_DIR}planet-gentoo/archives/planet/index.php ${BASE_DIR}htdocs/archives/index.php
[[ -L ${BASE_DIR}htdocs/universe/archives/index.php ]]	|| \
	ln -s ${BASE_DIR}planet-gentoo/archives/universe/index.php ${BASE_DIR}htdocs/universe/archives/index.php

# Get latest Git changes
cd ${BASE_DIR}planet-gentoo; git pull --force >/dev/null 2>&1

# Run Venus
for x in planet universe; do
        if [[ ! -z $RESTRICT ]]; then
                for y in $RESTRICT; do
                        rm -f ${BASE_DIR}planet-gentoo/configs/${x}/${y}
                done
        fi
        cat ${BASE_DIR}planet-gentoo/configs/base/venus.${x} ${BASE_DIR}planet-gentoo/configs/${x}/* > ${BASE_DIR}generated_configs/venus.${x}.ini
        python ${VENUS_DIR}planet.py ${BASE_DIR}generated_configs/venus.${x}.ini > ${BASE_DIR}logs/${x}/${LOG_DATE}.log 2>&1
done

rm -f ${BASE_DIR}generated_configs/venus.{planet,universe}.ini

# Delete old logs
find ${BASE_DIR}logs -type f -mtime +30 -delete

# Archive posts
cp ${BASE_DIR}htdocs/index.html \
        ${BASE_DIR}htdocs/archives/$(date +%G)/${DATE}.html
cp ${BASE_DIR}htdocs/universe/index.html \
        ${BASE_DIR}htdocs/universe/archives/$(date +%G)/${DATE}.html