Chad
8bf7981b90
* Only check the variable if it is set, avoid a log error. * Pipe errors to SDOUT in case that's why Docker is not showing NPM progress. * Two messages seemed very similar. Differentiate them. * Check and install each dependency separately in case a lighter version is already installed. * Don't require sudo if running as root. * Use node instead of relying on shebang. * Allow doing "npm start". * Remove redirects, did not help see progress. * Add a note when sudo is used. * Fix node interpretor location to be arbitrary. * Woops, need to keep advisories if the value is not set to false. * Remove warning about apt CLI. Allow npm start to do dependencies. * `npm start` is not magic, still need to run the install. * Have `npm start` execute the main run script rather than bypassing dependency checks. * Use PHP-CLI, smaller install size and more appropriate since only running local scripts.
88 lines
1.8 KiB
Bash
Executable File
88 lines
1.8 KiB
Bash
Executable File
#!/bin/bash
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# 2022-09-14 Hyperling
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# Ensure dependencies are met and start the webserver.
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## Setup ##
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DIR=`dirname $0`
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PROG=`basename $0`
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## Functions ##
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function usage {
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cat <<- EOF
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$PROG calls the main Node.js program after ensuring the project can run.
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(PORTS)
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-p : Pass the port numbers that the API/website should listen at.
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Example: $PROG -p 80 -p 443 -p 8080
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(HELP)
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-h : Show this usage output and exit successfully.
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EOF
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exit $1
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}
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## Parameters ##
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while getopts ':p:h' opt; do
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case "$opt" in
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p) (( OPTARG < 1024 )) && [[ $LOGNAME != "root" ]] && {
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echo "WARNING: Port $OPTARG is privileged. Will need to be root."
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exit 1
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}
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ports="$ports $OPTARG" ;;
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h) usage 0 ;;
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*) echo "ERROR: Option $OPTARG not recognized." >&2
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usage 1 ;;
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esac
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done
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## Build Environment ##
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# Ensure we are executing from this file's directory.
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cd $DIR
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sudo=""
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if [[ $LOGNAME != "root" ]]; then
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echo "`date` - Using sudo since user is '$LOGNAME'."
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sudo="sudo"
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fi
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echo "`date` - Check if any system dependencies need installed."
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if [[ ! `which php` ]]; then
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echo "- Installing PHP"
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$sudo apt-get install -y php-cli
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fi
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if [[ ! `which node` ]]; then
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echo "- Installing Node"
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$sudo apt-get install -y nodejs
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fi
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if [[ ! `which npm` ]]; then
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echo "- Installing NPM"
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$sudo apt-get install -y npm
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fi
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# Directories and allowed page types are executable, others are not.
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echo "`date` - Fix any strange file permissions."
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find ./pages/ | while read file; do
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if [[ $file == *".php" || $file == *".sh" || -d $file ]]; then
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mode=755
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else
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mode=644
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fi
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chmod -c $mode $file
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done
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echo "`date` - Check if any node modules need updated/installed."
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npm install
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## Main ##
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echo "`date` - Start website API."
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node ./main.js $ports
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status=$?
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## Finish ##
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echo "`date` - Exiting with status '$status'."
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exit $status
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