#!/bin/bash
# based (loosely) on: https://wiki.5e.tools/index.php/5eTools_Install_Guide
# Ensure clean, non-root ownership of the htdocs directory.
# Delete index.html if it's the stock apache file. Otherwise it impedes the git clone.
chown -R $PUID:$PGID /usr/local/apache2/htdocs
if grep -Fq '
It works!
' "/usr/local/apache2/htdocs/index.html"; then
rm /usr/local/apache2/htdocs/index.html
fi
# If the user doesn't want to update from a source,
# check for local version.
# If local version is found, print version and start server.
# If no local version is found, print error message and exit.
if [ "$OFFLINE_MODE" = "TRUE" ]; then
echo "Offline mode is enabled. Will try to launch from local files. Checking for local version..."
if [ -f /usr/local/apache2/htdocs/package.json ]; then
VERSION=$(jq -r .version package.json) # Get version from package.json
echo " === Starting version $VERSION"
httpd-foreground
else
echo " === No local version detected. Exiting."
exit 1
fi
fi
# The SOURCE variable must be set if OFFLINE_MODE is not TRUE
if [ -z "${SOURCE}" ]; then
echo "SOURCE variable not set. Expects one of \"GITHUB\", \"GET5ETOOLS\", or \"GET5ETOOLS-NOIMG\". Exiting."
exit 1
fi
# Move to the working directory for working with files.
cd /usr/local/apache2/htdocs
echo " === Checking directory permissions for /usr/local/apache2/htdocs"
ls -ld /usr/local/apache2/htdocs
SOURCE=${SOURCE}
case $SOURCE in
"GITHUB")
DL_LINK=https://github.com/5etools-mirror-1/5etools-mirror-1.github.io.git
echo " === Using GitHub structure to update from $DL_LINK"
echo " === Warning: images will be downloaded automatically, which will take longer"
if [ ! -d "./.git" ]; then # if no git repository already exists
echo " === No existing git repository, creating one"
git config --global user.email "autodeploy@jafner.tools"
git config --global user.name "AutoDeploy"
git config --global pull.rebase false # Squelch nag message
git clone --depth=1 $DL_LINK .
fi
echo " === Pulling from GitHub... (This might take a while)"
git pull --depth=1 origin master #2> /dev/null
VERSION=$(jq -r .version package.json) # Get version from package.json
echo " === Starting version $VERSION"
httpd-foreground
;;
"GET5ETOOLS*")
DL_LINK=https://get.5e.tools
echo " === Using get structure to download from $DL_LINK"
echo " === WARNING: This part of the script has not yet been tested. Please open an issue on the github if you have trouble."
# get remote version number
# takes three steps of wizardry. I did not write this, but it works so I don't touch it.
FILENAME=`curl -s -k -I $DL_LINK/src/|grep filename|cut -d"=" -f2 | awk '{print $1}'` # returns like "5eTools.1.134.0.zip" (with quotes)
FILENAME=${FILENAME//[$'\t\r\n"']} # remove quotes, returns like 5eTools.1.134.0.zip
REMOTE_VERSION=`basename ${FILENAME} ".zip"|sed 's/5eTools\.//'` # get version number, returns like 1.134.0
if [ "$REMOTE_VERSION" != "$VERSION" ]; then
echo " === Local version ($VERSION) outdated, updating to $REMOTE_VERSION ..."
rm ./index.html 2> /dev/null || true
echo " === Downloading new remote version..."
mkdir -p ./download
cd ./download/
curl --progress-bar -k -O -J $DL_LINK/src/ -C -
if [ "$SOURCE" != *"NOIMG"* ]; then # download images
echo " === Downloading images... "
curl --progress-bar -k -O -J $DL_LINK/img/ -C -
fi
cd ..
echo " === Extracting site..."
7z x ./download/$FILENAME -o./ -y
if [ "$SOURCE" != *"NOIMG"* ]; then # extract images
echo " === Extracting images..."
7z x ./download/$FILENAME_IMG -o./img -y
mv ./img/tmp/5et/img/* ./img
rm -r ./img/tmp
fi
echo " === Configuring..." # honestly I don't know enough HTML/CSS/JS to tell exactly what this part of the script does :L
find . -name \*.html -exec sed -i 's/"width=device-width, initial-scale=1"/"width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no"/' {} \;
sed -i 's//\n/' index.html
sed -i 's/navigator.serviceWorker.register("\/sw.js/navigator.serviceWorker.register("sw.js/' index.html
sed -i 's/navigator.serviceWorker.register("\/sw.js/navigator.serviceWorker.register("sw.js/' 5etools.html
echo " === Cleaning up downloads"
find ./download/ -type f ! -name "*.${VER}.zip" -exec rm {} + # delete the downloaded zip files
echo " === Done!"
else
echo " === Local version matches remote, no action."
fi
VERSION=$(jq -r .version package.json) # Get version from package.json
echo " === Starting version $VERSION"
httpd-foreground
;;
*)
echo "SOURCE variable set incorrectly. Exiting..."
exit
;;
esac