Add script 'set_permissions.sh'. This replaces script 'set_directory_permissions.sh', which is now deprecated.
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17
conf/set_permissions.conf.sample
Normal file
17
conf/set_permissions.conf.sample
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# ---------------------------------------------
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# - Settings for script set_permissions.sh
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# ---------------------------------------------
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# - dir_permissions
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# -
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# - Recursive set Permissions (group and file- and directory-mode)
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# -
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# - Multiple options are possible. Use semicolon separated list.
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# -
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# - Usage:
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# - dir_permissions="<directory>:<group>:<file-mod>:<dir-mod>;[<directory>:<group>:<file-mod>:<dir-mod>];[.."
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# -
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# - Example:
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# - dir_permissions="/data/samba/transfer:buero:664:2775;/data/samba/verwaltung:intern:660:2770"
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# -
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#dir_permissions=""
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@ -1,5 +1,6 @@
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#!/usr/bin/env bash
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#!/usr/bin/env bash
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script_name="$(basename $(realpath $0))"
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working_dir="$(dirname $(realpath $0))"
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working_dir="$(dirname $(realpath $0))"
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conf_file="${working_dir}/conf/set_directory_permissions.conf"
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conf_file="${working_dir}/conf/set_directory_permissions.conf"
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@ -107,6 +108,8 @@ else
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fi
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fi
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warn "Script '$script_name' is deprecated. Use 'set_permissions.sh' instead."
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# -------------
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# -------------
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# - Read Configurations from $conf_file
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# - Read Configurations from $conf_file
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# -------------
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# -------------
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222
set_permissions.sh
Executable file
222
set_permissions.sh
Executable file
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#!/usr/bin/env bash
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# ---
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# - Replaces script set_directory_permissions.sh
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# ---
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script_name="$(basename $(realpath $0))"
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working_dir="$(dirname $(realpath $0))"
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conf_file="${working_dir}/conf/${script_name%%.*}.conf"
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LOCK_DIR="/tmp/set_directory_permissions.LOCK"
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# -------------
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# - Some functions
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# -------------
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clean_up() {
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# Perform program exit housekeeping
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rm -rf "$LOCK_DIR"
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exit $1
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}
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echononl(){
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if $terminal ; then
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echo X\\c > /tmp/shprompt$$
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if [ `wc -c /tmp/shprompt$$ | awk '{print $1}'` -eq 1 ]; then
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echo -e -n "$*\\c" 1>&2
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else
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echo -e -n "$*" 1>&2
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fi
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rm /tmp/shprompt$$
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fi
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}
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fatal(){
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echo ""
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if $terminal ; then
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echo -e " [ \033[31m\033[1mFatal\033[m ]: $*"
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echo ""
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echo -e " \033[31m\033[1mScript was terminated\033[m!"
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else
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echo " [ Fatal ]: $*"
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echo ""
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echo " Script was terminated...."
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fi
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echo ""
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clean_up 1
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}
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error (){
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echo ""
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if $terminal ; then
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echo -e " [ \033[31m\033[1mError\033[m ]: $*"
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else
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echo "[ Error ]: $*"
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fi
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echo ""
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}
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warn (){
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echo ""
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if $terminal ; then
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echo -e " [ \033[33m\033[1mWarning\033[m ]: $*"
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else
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echo "[ Warning ]: $*"
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fi
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echo ""
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}
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info (){
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if $terminal ; then
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echo ""
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echo -e " [ \033[32m\033[1mInfo\033[m ]: $*"
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echo ""
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fi
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}
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echo_done() {
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if $terminal ; then
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echo -e "\033[75G[ \033[32mdone\033[m ]"
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fi
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}
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echo_failed(){
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if $terminal && $LOGGING ; then
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echo -e "\033[75G[ \033[1;31mfailed\033[m ]"
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fi
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}
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echo_skipped() {
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if $terminal && $LOGGING ; then
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echo -e "\033[75G[ \033[33m\033[1mskipped\033[m ]"
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fi
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}
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trim() {
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local var="$*"
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var="${var#"${var%%[![:space:]]*}"}" # remove leading whitespace characters
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var="${var%"${var##*[![:space:]]}"}" # remove trailing whitespace characters
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echo -n "$var"
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}
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# -------------
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# - Running in a terminal?
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# -------------
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if [[ -t 1 ]] ; then
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terminal=true
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else
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terminal=false
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fi
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# -------------
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# - Read Configurations from $conf_file
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# -------------
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if [[ ! -f "$conf_file" ]]; then
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fatal " Configuration file '$(basename ${conf_file})' not found!"
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else
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source "$conf_file"
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fi
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[[ -z "$(trim $dir_permissions)" ]] && fatal "No directory given!"
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# -------------
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# - Job is already running?
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# -------------
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# - If job already runs, stop execution..
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# -
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if mkdir "$LOCK_DIR" 2> /dev/null ; then
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## - Remove lockdir when the script finishes, or when it receives a signal
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trap clean_up SIGHUP SIGINT SIGTERM
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else
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datum="$(date +"%d.%m.%Y %H:%M")"
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msg=" [ Error ]: A previos instance of '$(basename $0)' seems already be running.\n\n Exiting now.."
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error "A previos instance of the script '$(basename $0)' seems already be running."
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exit 1
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fi
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IFS=';'
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for _dir_perm in $dir_permissions ; do
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# - Allow parameter setting like:
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# -
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# - dir_permissions="
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# - <directory1>:<group1>:<file-mod1>:<dir-mod1>;
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# - <directory1>:<group1>:<file-mod1>:<dir-mod1>
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# - "
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# -
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_dir_perm="$(trim $_dir_perm)"
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[[ -z "$_dir_perm" ]] && continue
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IFS=':' read -a _dir_perm_arr <<< "${_dir_perm}"
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base_dir="${_dir_perm_arr[0]}"
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if [[ -z "$(trim "$base_dir")" ]]; then
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error "Directory not given!"
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continue
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fi
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if [[ ! -d "$base_dir" ]]; then
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error "Cannot find directory '$base_dir'"
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continue
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fi
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group="${_dir_perm_arr[1]}"
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if [[ -z "$(trim "$group")" ]]; then
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error "Group not given!"
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continue
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fi
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if ! $(getent group | grep -i -E -q "^${group}:") ; then
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error "Group '$group' does not exist!"
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fi
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file_perm="${_dir_perm_arr[2]}"
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if [[ -z "$(trim "$file_perm")" ]]; then
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error "File permissions not given!"
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continue
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fi
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dir_perm="${_dir_perm_arr[3]}"
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if [[ -z "$(trim "$dir_perm")" ]]; then
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error "Directory permissions not given!"
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continue
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fi
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info "Set Permisions on \033[1m${base_dir}\033[m: Group:\033[1m${group}\033[m Perimissions: \033[1m${dir_perm}/${file_perm}\033[m .."
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chmod $dir_perm $base_dir
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chgrp $group $base_dir
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while IFS='' read -r -d '' filename ; do
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[[ -f "$filename" ]] && ( chmod $file_perm "$filename"; chgrp $group "$filename")
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[[ ! -d "$filename" ]] && continue
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[[ "$filename" =~ .Trash ]] && continue
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[[ "$filename" = "lost+found" ]] && continue
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chmod $dir_perm "$filename" ; chgrp $group "$filename"
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find "$filename" ! -group $group -exec chgrp -R $group {} \;
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find "$filename" -type d ! -perm $dir_perm -exec chmod -R $dir_perm {} \;
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find "$filename" -type f ! -perm $file_perm -exec chmod -R $file_perm {} \;
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done < <(find $base_dir -mindepth 1 -maxdepth 1 -print0)
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done
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clean_up 0
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