Daniel Pätzold
133 lines
4.4 KiB
Bash
133 lines
4.4 KiB
Bash
# Includes for System Setup
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#
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# SPDX-FileCopyrightText: Daniel Pätzold
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# SPDX-License-Identifier: AGPL-3.0-or-later
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#
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# This is not a runnig script-file. No Logik to execute. Its used for includes in other scripts.
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#Check if we are root
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# Deprectaed - use if Statement itself
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#check_root()
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#{
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# if [ "$EUID" -ne 0 ]; then
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# return 1
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# fi
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# return 0
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#}
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if [ ! -f $(pwd)/setup_system.conf ]; then
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echo "System configuration not found. Please make a copy of setup_system.conf.dist, name it setup_system.conf and check the settings in it before running."
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exit 1
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fi
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source $(pwd)/setup_system.conf
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#Check if the Data- Directory is encrypted
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check_data_isecrypted() {
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CHECKRES=$( cat /etc/mtab | grep "${DECRYPTEDDATADIR}" | grep "fuse.gocryptfs" )
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if [ "${CHECKRES}." == "." ]; then
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return 1 # Error: Directory is not mounted
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else
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return 0 # Directory is mounted
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fi
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}
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# Functions for logging
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elog_init() {
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echo $@ | tee ${LOGFILE}
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}
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elog_add() {
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echo $@ | tee ${LOGFILE} -a
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}
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# Will set variable DAVTOKEN_USER and DAVTOKEN_PASS to the stored value or get a new one
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get_nc_token() {
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export DAVTOKEN_USER=""
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export DAVTOKEN_PASS=""
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if [ "$EUID" -eq 0 ]; then
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echo "get_nc_token(): Called as superuser, which is denied."
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return 1 # Token for Superuser makes no sense and cannot work
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fi
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if [ ${IPAVAULTUSE} == "true" ]; then
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check_data_isecrypted
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if [ $? -ne 0 ]; then
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echo "Data Directory is not encrypted. Please mount it first."
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return 1
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fi
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fi
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if [ ! -f ${DAVTOKENFILENAME} ]; then
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# Directory is ok, but no Tokenfile was found, need to generate a new one
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REQJSON=$( curl -s -A "WEBDAV:${HOSTNM}" -X POST "https://${SERVERFQDN_NC}/index.php/login/v2" )
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# echo "JSON is:"
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# echo "${REQJSON}"
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REQTOKEN=$( echo "${REQJSON}" | grep -oP '(?<="token":")[^"]+(?=")' )
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REQURL=$( echo "${REQJSON}" | grep -oP '(?<="login":")[^"]+(?=")' )
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/usr/bin/firefox "${REQURL}" &
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for i in {1..200}
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do
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echo "Waiting 6 seconds"
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sleep 6
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echo -n "Poll Number ${i}..."
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POLLJSON=$( curl -s -X POST "https://${SERVERFQDN_NC}/login/v2/poll" -d "token=${REQTOKEN}" )
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if [[ "${POLLJSON}" == *"appPassword"* ]]; then
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echo "${POLLJSON}" > ${DAVTOKENFILENAME}
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echo "found token. Token has been written to ${DAVTOKENFILENAME}"
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break
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else
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echo "failed"
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fi
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done
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else
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# Tokenfile found, reading it
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POLLJSON=$( cat ${DAVTOKENFILENAME} )
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fi
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export DAVTOKEN_USER=$( echo "${POLLJSON}" | grep -oP '(?<="loginName":")[^"]+(?=")' )
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export DAVTOKEN_PASS=$( echo "${POLLJSON}" | grep -oP '(?<="appPassword":")[^"]+(?=")' )
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}
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# Custom `select` implementation that allows *empty* input.
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# Pass the choices as individual arguments.
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# Output is the chosen item, or "", if the user just pressed ENTER.
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# Example:
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# choice=$(selectWithDefault 'one' 'two' 'three')
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selectWithDefault() {
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local item i=0 numItems=$#
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# Print numbered menu items, based on the arguments passed.
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for item; do # Short for: for item in "$@"; do
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printf '%s\n' "$((++i))) $item"
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done >&2 # Print to stderr, as `select` does.
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# Prompt the user for the index of the desired item.
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while :; do
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printf %s "${PS3-#? }" >&2 # Print the prompt string to stderr, as `select` does.
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read -r index
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# Make sure that the input is either empty or that a valid index was entered.
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[[ -z $index ]] && break # empty input
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(( index >= 1 && index <= numItems )) 2>/dev/null || { echo "Invalid selection. Please try again." >&2; continue; }
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break
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done
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# Output the selected item, if any.
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[[ -n $index ]] && printf %s "${@: index:1}"
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}
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selectExample() {
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# Print the prompt message and call the custom select function.
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echo "Include audits (default is 'Nope')?"
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optionsAudits=('Yep' 'Nope')
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opt=$(selectWithDefault "${optionsAudits[@]}")
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# Process the selected item.
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case $opt in
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'Yep') includeAudits=true; ;;
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''|'Nope') includeAudits=false; ;; # $opt is '' if the user just pressed ENTER
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esac
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}
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# This is not a runnig script-file. No Logik to execute. Its used for includes in other scripts.
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