Draft overhaul script
This commit is contained in:
Jafner
parent
752c4d967e
commit
34c874413c
@ -4,7 +4,7 @@ ENV PGID=${PGID:-1000}
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COPY init.sh /init.sh
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RUN apt-get update && \
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apt-get -y upgrade && \
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apt-get -y install curl p7zip-full && \
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apt-get -y install curl p7zip-full megatools && \
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chmod +x /init.sh
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WORKDIR /usr/local/apache2/htdocs/
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RUN mkdir download
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@ -9,3 +9,16 @@ services:
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- IMG=true
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- PUID=1000
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- PGID=1000
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- AUTOUPDATE=true
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# must be set, expects "true" or "false"
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- DL_TYPE=get
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# must be set, expects "get", "github", or "mega"
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# where "get" refers to the old `get.5e.tools` structure,
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# "github" refers to the root of a specific github repository,
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# and "mega" refers to a mega.nz download link
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- DL_LINK=https://get.5e.tools
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# must be set
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# expects a URL with the correct content for the DL_TYPE
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@ -1,87 +1,166 @@
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#!/bin/bash
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# based on: https://wiki.5e.tools/index.php/5eTools_Install_Guide
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# based (loosely) on: https://wiki.5e.tools/index.php/5eTools_Install_Guide
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HOST=https://get.5e.tools
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cd /usr/local/apache2/htdocs
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echo "STARTING" > /status
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echo " === Checking connection to $HOST..."
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SITE_STATUS=$(curl -s -o /dev/null -w "%{http_code}" $HOST)
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if [ $SITE_STATUS = 200 ] # if the get.5e.tools site is accessible
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then
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echo "CHECKING FOR UPDATE" > /status
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FN=`curl -s -k -I $HOST/src/|grep filename|cut -d"=" -f2 | awk '{print $1}'` # get filename of most recent version
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FN=${FN//[$'\t\r\n"']} # remove quotes
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echo "FN: $FN"
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FN_IMG=`curl -s -k -I $HOST/img/|grep filename|cut -d"=" -f2 | awk '{print $1}'` # get filename of most recent image pack
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FN_IMG=${FN_IMG//[$'\t\r\n"']} # remove quotes
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echo "FN_IMG: $FN_IMG"
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VER=`basename ${FN} ".zip"|sed 's/5eTools\.//'` # get version number
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echo "VER: $VER"
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CUR=$(<version)
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echo " === Remote version: $VER"
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echo " === Local version: $CUR"
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if [ "$VER" != "$CUR" ]
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then
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echo " === Local version outdated, updating..."
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echo -n $VER > version
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echo "DOWNLOADING" > /status
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rm ./index.html 2> /dev/null || true
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echo " === Downloading new remote version..."
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cd ./download/
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curl --progress-bar -k -O -J $HOST/src/ -C -
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if [ "$IMG" = "true" ]; then
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echo " === Downloading images === "
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echo "DOWNLOADING IMAGES" > /status
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curl --progress-bar -k -O -J $HOST/img/ -C -
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fi
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cd ..
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echo " === Extracting site..."
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echo "EXTRACTING" > /status
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7z x ./download/$FN -o./ -y
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if [ "$IMG" = "true" ]; then
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echo " === Extracting images..."
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echo "EXTRACTING IMAGES" > /status
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7z x ./download/$FN_IMG -o./img -y
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mv ./img/tmp/5et/img/* ./img
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rm -r ./img/tmp
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fi
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echo " === Configuring..."
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echo "CONFIGURING" > /status
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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"/' {} \;
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sed -i 's/<head>/<head>\n<link rel="apple-touch-icon" href="icon\/icon-512.png">/' index.html
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sed -i 's/navigator.serviceWorker.register("\/sw.js/navigator.serviceWorker.register("sw.js/' index.html
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sed -i 's/navigator.serviceWorker.register("\/sw.js/navigator.serviceWorker.register("sw.js/' 5etools.html
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echo " === Cleaning up downloads"
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echo "CLEANING" > /status
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find ./download/ -type f ! -name "*.${VER}.zip" -exec rm {} +
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echo " === Done!"
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echo "INIT" > /status
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else
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echo " === Local version matches remote, no action."
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echo "INIT" > /status
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fi
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else # if get.5e.tools is not accessible
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echo " === Could not connect to $HOST! Checking for existing files..."
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if [ -f /usr/local/apache2/htdocs/version ]
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then
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echo " === Version file found: $(cat /usr/local/apache2/htdocs/version)"
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echo " === Starting!"
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echo "INIT" > /status
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else
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echo " === No version file found! You must be able to access $HOST to grab the 5eTools files."
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exit 1
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fi
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#### GET LOCAL VERSION ####
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if [ -f /usr/local/apache2/htdocs/version ]; then
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LOCAL_VERSION=$(cat /usr/local/apache2/htdocs/version)
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else
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LOCAL_VERSION=0
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fi
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httpd-foreground
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# this variable must be passed into the environment via docker run or docker-compose
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# since this variable is required, I declare it explicitly here
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# expects "get", "github", or "mega"
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# where "get" refers to the old `get.5e.tools` structure,
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# "github" refers to the root of a specific github repository,
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# and "mega" refers to a mega.nz download link
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DL_TYPE=$DL_TYPE
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# this variable must be passed into the environment via docker run or docker-compose
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# since this variable is required, I declare it explicitly here
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# expects a URL with the correct content for the DL_TYPE
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DL_LINK=$DL_LINK
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# this variable must be passed into the environment via docker run or docker-compose
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# since this variable is required, I declare it explicitly here
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# expects "true" or "false"
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AUTOUPDATE=$AUTOUPDATE
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if [ $AUTOUPDATE = false ]; then
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# if the user doesn't want to update from a source,
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# check for local version
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# if local version is found, print version and start server
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# if no local version is found, print error message and exit 1
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echo "Auto update disabled. Checking for local version..."
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if [ -f /usr/local/apache2/htdocs/version ]; then
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LOCAL_VERSION=$(cat /usr/local/apache2/htdocs/version)
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echo " === Starting (v$LOCAL_VERSION)!"
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httpd-foreground
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else
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echo " === No local version detected. Exiting."
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exit 1
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else
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# if the user does want to update from a source,
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# check if url provided via the $DL_LINK env variable is connectable
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echo "Auto update enabled. Checking for remote version..."
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echo " === Checking connection to $DL_LINK..."
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SITE_STATUS=$(curl -s -o /dev/null -w "%{http_code}" $DL_LINK)
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if [ $SITE_STATUS = 200 ]; then # if the source URL is reachable
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if [ $DL_TYPE = "get" ]; then # the get.5e.tools structure
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echo " === Using get structure to download from $DL_LINK"
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echo " === WARNING: This part of the script has not yet been tested. Please open an issue on the github if you have trouble."
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# get remote version number
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# takes three steps of wizardry. I did not write this, but it works so I don't touch it.
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FILENAME=`curl -s -k -I $DL_LINK/src/|grep filename|cut -d"=" -f2 | awk '{print $1}'` # returns like "5eTools.1.134.0.zip" (with quotes)
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FILENAME=${FILENAME//[$'\t\r\n"']} # remove quotes, returns like 5eTools.1.134.0.zip
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VERSION=`basename ${FILENAME} ".zip"|sed 's/5eTools\.//'` # get version number, returns like 1.134.0
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if [ "$VERSION" != "$LOCAL_VERSION" ]; then
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echo " === Local version ($LOCAL_VERSION) outdated, updating to $VERSION ..."
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rm ./index.html 2> /dev/null || true
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echo " === Downloading new remote version..."
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mkdir -p ./download
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cd ./download/
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curl --progress-bar -k -O -J $DL_LINK/src/ -C -
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if [ "$IMG" = "true" ]; then # download images
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echo " === Downloading images... "
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curl --progress-bar -k -O -J $DL_LINK/img/ -C -
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fi
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cd ..
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echo " === Extracting site..."
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7z x ./download/$FILENAME -o./ -y
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if [ "$IMG" = "true" ]; then # extract images
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echo " === Extracting images..."
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7z x ./download/$FILENAME_IMG -o./img -y
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mv ./img/tmp/5et/img/* ./img
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rm -r ./img/tmp
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fi
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echo " === Configuring..." # honestly I don't know enough HTML/CSS/JS to tell exactly what this part of the script does :L
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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"/' {} \;
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sed -i 's/<head>/<head>\n<link rel="apple-touch-icon" href="icon\/icon-512.png">/' index.html
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sed -i 's/navigator.serviceWorker.register("\/sw.js/navigator.serviceWorker.register("sw.js/' index.html
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sed -i 's/navigator.serviceWorker.register("\/sw.js/navigator.serviceWorker.register("sw.js/' 5etools.html
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echo " === Cleaning up downloads"
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find ./download/ -type f ! -name "*.${VER}.zip" -exec rm {} + # delete the downloaded zip files
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echo " === Done!"
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else
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echo " === Local version matches remote, no action."
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fi
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elif [ $DL_TYPE = "github" ]; then # the github structure
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echo " === Using github structure to update from $DL_LINK"
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echo " === Warning: images will be downloaded automatically, which will take longer"
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if [ -d "./.git" ]; then # if a git repository already exists
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git pull upstream $DL_LINK
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else # if no git repository exists
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git init
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git add .
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git commit -m "Init"
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git remote add upstream $DL_LINK
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fi
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echo " === Using latest version on $DL_LINK"
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echo " === Starting!"
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httpd-foreground
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elif [ $DL_TYPE = "mega" ]; then # the mega structure
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echo " === Using mega structure to download from $DL_LINK"
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echo " === Warning: This method will overwrite the current local version because it cannot check the remote version"
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echo " === Warning: This method ignores the IMG environment variable."
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# downloading files
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mkdir -p ./download
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megadl --path ./download/ --no-progress --print-names $DL_LINK > filename
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FILENAME=$(cat filename)
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VERSION=$(basename $(cat filename) ".zip"|sed 's/5eTools\.//')
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rm filename
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echo $VERSION > version
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# extracting files
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echo " === Extracting site..."
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7z x ./download/$FILENAME -o./ -y
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# configuring the index.html and 5etools.html files
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echo " === Configuring..." # honestly I don't know enough HTML/CSS/JS to tell exactly what this part of the script does :L
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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"/' {} \;
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sed -i 's/<head>/<head>\n<link rel="apple-touch-icon" href="icon\/icon-512.png">/' index.html
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sed -i 's/navigator.serviceWorker.register("\/sw.js/navigator.serviceWorker.register("sw.js/' index.html
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sed -i 's/navigator.serviceWorker.register("\/sw.js/navigator.serviceWorker.register("sw.js/' 5etools.html
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# cleaning up downloads
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echo " === Cleaning up downloads"
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find ./download/ -type f ! -name "*.${VER}.zip" -exec rm {} + # delete the downloaded zip files
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# starting the server
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echo " === Starting (v$VERSION)!"
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httpd-foreground
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else
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echo " === Could not determine download structure."
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if [ $LOCAL_VERSION != 0 ]; then
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echo " === Falling back to local version: $LOCAL_VERSION"
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echo " === Starting!"
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httpd-foreground
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else
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echo " === No version file found! You must be able to access $DL_LINK to grab the 5eTools files."
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echo " === Hint: Make sure you have the correct DL_TYPE environment variable set."
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exit 1
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fi
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fi
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else # if the download source is not accessible
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echo " === Could not connect to $DL_LINK"
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if [ $LOCAL_VERSION != 0 ]; then
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echo " === Falling back to local version: $LOCAL_VERSION"
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echo " === Starting!"
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httpd-foreground
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else
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echo " === No version file found! You must be able to access $DL_LINK to grab the 5eTools files."
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echo " === Hint: Make sure you have the correct DL_TYPE environment variable set."
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exit 1
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fi
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fi
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fi
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