mirror of
https://github.com/ChrisTitusTech/linutil.git
synced 2024-12-24 12:29:44 +00:00
Refactor utility functions
Separate utitility functions into user manager functions and monitor control functions, disable somechecks and formatting
This commit is contained in:
Jeevitha Kannan K S
parent
ab7a67087d
commit
7533606302
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@ -1,14 +1,13 @@
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#!/bin/sh -e
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. ../utility_functions.sh
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. ../../common-script.sh
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# shellcheck disable=SC1091
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. ./monitor-control-functions.sh
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# Function to auto-detect displays and set common resolution
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auto_detect_displays() {
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if confirm_action "Auto-detect displays and set common resolution?"; then
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execute_command "xrandr --auto"
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monitors=$(detect_connected_monitors)
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first_monitor=$(echo "$monitors" | head -n 1)
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common_resolutions=$(get_unique_resolutions "$first_monitor")
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@ -18,14 +17,14 @@ auto_detect_displays() {
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temp_common_resolutions=$(mktemp)
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temp_resolutions=$(mktemp)
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printf "%b\n" "$common_resolutions" > "$temp_common_resolutions"
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printf "%b\n" "$resolutions" > "$temp_resolutions"
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printf "%b\n" "$common_resolutions" >"$temp_common_resolutions"
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printf "%b\n" "$resolutions" >"$temp_resolutions"
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common_resolutions=$(comm -12 "$temp_common_resolutions" "$temp_resolutions")
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rm -f "$temp_common_resolutions" "$temp_resolutions"
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done
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if [ -z "$common_resolutions" ]; then
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printf "%b\n" "${RED}No common resolution found among connected monitors.${RC}"
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return
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@ -1,8 +1,7 @@
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#!/bin/sh -e
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. ../utility_functions.sh
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. ../../common-script.sh
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# shellcheck disable=SC1091
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. ./monitor-control-functions.sh
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# Function to change monitor orientation
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change_orientation() {
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@ -47,7 +46,10 @@ change_orientation() {
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2) orientation="left" ;;
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3) orientation="right" ;;
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4) orientation="inverted" ;;
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*) printf "%b\n" "${RED}Invalid selection.${RC}"; return ;;
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*)
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printf "%b\n" "${RED}Invalid selection.${RC}"
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return
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;;
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esac
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if confirm_action "Change orientation of $monitor_name to $orientation?"; then
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@ -1,8 +1,7 @@
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#!/bin/sh -e
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. ../utility_functions.sh
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. ../../common-script.sh
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# shellcheck disable=SC1091
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. ./monitor-control-functions.sh
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# Function to disable a monitor
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disable_monitor() {
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@ -31,7 +30,7 @@ disable_monitor() {
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monitor_name=$(echo "$monitor_array" | cut -d' ' -f"$monitor_choice")
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printf "%b\n" "${RED}Warning: Disabling the monitor will turn it off and may affect your display setup.${RC}"
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if confirm_action "Do you really want to disable ${GREEN}$monitor_name${RC}?"; then
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printf "%b\n" "${GREEN}Disabling $monitor_name${RC}"
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execute_command "xrandr --output $monitor_name --off"
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@ -1,8 +1,7 @@
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#!/bin/sh -e
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. ../utility_functions.sh
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. ../../common-script.sh
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# shellcheck disable=SC1091
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. ./monitor-control-functions.sh
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# Function to duplicate displays
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duplicate_displays() {
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@ -1,8 +1,7 @@
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#!/bin/sh -e
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. ../utility_functions.sh
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. ../../common-script.sh
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# shellcheck disable=SC1091
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. ./monitor-control-functions.sh
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# Function to enable a monitor
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enable_monitor() {
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@ -14,7 +13,7 @@ enable_monitor() {
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printf "%b\n" "${YELLOW} Enable Monitor${RC}"
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printf "%b\n" "${YELLOW}=========================================${RC}"
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printf "%b\n" "${YELLOW}Choose a monitor to enable: ${RC}"
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i=1
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for monitor in $monitor_array; do
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printf "%b\n" "$i. ${GREEN}$monitor${RC}"
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@ -1,8 +1,7 @@
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#!/bin/sh -e
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. ../utility_functions.sh
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. ../../common-script.sh
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# shellcheck disable=SC1091
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. ./monitor-control-functions.sh
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# Function to extend displays
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extend_displays() {
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@ -11,7 +10,7 @@ extend_displays() {
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i=1
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for monitor in $monitor_array; do
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if [ "$i" -gt 1 ]; then
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prev_monitor=$(echo "$monitor_array" | cut -d' ' -f$((i-1)))
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prev_monitor=$(echo "$monitor_array" | cut -d' ' -f$((i - 1)))
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if confirm_action "Extend $monitor to the right of $prev_monitor?"; then
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printf "%b\n" "${GREEN}Extending $monitor to the right of $prev_monitor${RC}"
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execute_command "xrandr --output $monitor --right-of $prev_monitor"
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@ -1,8 +1,7 @@
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#!/bin/sh -e
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. ../utility_functions.sh
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. ../../common-script.sh
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# shellcheck disable=SC1091
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. ./monitor-control-functions.sh
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# Function to manage monitor arrangement
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manage_arrangement() {
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@ -45,7 +44,10 @@ manage_arrangement() {
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2) position="--right-of" ;;
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3) position="--above" ;;
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4) position="--below" ;;
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*) printf "%b\n" "${RED}Invalid selection.${RC}"; return ;;
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*)
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printf "%b\n" "${RED}Invalid selection.${RC}"
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return
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;;
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esac
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printf "%b\n" "${YELLOW}Choose the reference monitor:${RC}"
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@ -10,7 +10,7 @@ setup_xrandr() {
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pacman)
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"$ESCALATION_TOOL" "$PACKAGER" -S --noconfirm xorg-xrandr
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;;
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apt-get|nala)
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apt-get | nala)
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"$ESCALATION_TOOL" "$PACKAGER" install -y x11-xserver-utils
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;;
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apk)
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@ -30,6 +30,7 @@ execute_command() {
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command="$1"
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printf "Executing: %s\n" "$command"
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eval "$command" 2>&1 | tee /tmp/xrandr.log | tail -n 20
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#shellcheck disable=SC2181
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if [ $? -ne 0 ]; then
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printf "%b\n" "${RED}An error occurred while executing the command. Check /tmp/xrandr.log for details.${RC}"
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fi
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@ -52,25 +53,25 @@ get_unique_resolutions() {
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monitor="$1"
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xrandr_output=$(xrandr)
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available_resolutions=$(printf "%s" "$xrandr_output" | sed -n "/$monitor connected/,/^[^ ]/p" | grep -oP '\d+x\d+' | sort -u)
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standard_resolutions="1920x1080 1280x720 1600x900 2560x1440 3840x2160"
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temp_file=$(mktemp)
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printf "%s" "$available_resolutions" > "$temp_file"
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printf "%s" "$available_resolutions" >"$temp_file"
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filtered_standard_resolutions=$(printf "%s" "$standard_resolutions" | tr ' ' '\n' | grep -xF -f "$temp_file")
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rm "$temp_file"
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available_res_file=$(mktemp)
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filtered_standard_res_file=$(mktemp)
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printf "%s" "$available_resolutions" | sort > "$available_res_file"
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printf "%s" "$filtered_standard_resolutions" | sort > "$filtered_standard_res_file"
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printf "%s" "$available_resolutions" | sort >"$available_res_file"
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printf "%s" "$filtered_standard_resolutions" | sort >"$filtered_standard_res_file"
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remaining_resolutions=$(comm -23 "$available_res_file" "$filtered_standard_res_file")
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rm "$available_res_file" "$filtered_standard_res_file"
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printf "%b\n" "$filtered_standard_resolutions\n$remaining_resolutions" | head -n 10
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}
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@ -87,31 +88,6 @@ confirm_action() {
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fi
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}
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checkEmpty() {
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if [ -z "$1" ]; then
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printf "%b\n" "${RED}Empty value is not allowed${RC}" >&2
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exit 1
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fi
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}
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checkGroups() {
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groups="$1"
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available_groups="$2"
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for group in $groups; do
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if ! echo "$available_groups" | grep -q -w "$group"; then
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return 1
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fi
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done
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return 0
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}
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confirmAction() {
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if [ "$confirm" != "y" ] && [ "$confirm" != "Y" ]; then
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printf "%b\n" "${RED}Cancelled operation...${RC}" >&2
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exit 1
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fi
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}
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checkEnv
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checkEscalationTool
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setup_xrandr
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@ -1,8 +1,7 @@
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#!/bin/sh -e
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. ../utility_functions.sh
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. ../../common-script.sh
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# shellcheck disable=SC1091
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. ./monitor-control-functions.sh
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# Function to Reset scaling back to 1 (native resolution) for all monitors
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Reset_scaling() {
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#!/bin/sh -e
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. ../utility_functions.sh
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. ../../common-script.sh
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# shellcheck disable=SC1091
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. ./monitor-control-functions.sh
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# Function to scale smaller monitors to the highest resolution of a bigger monitor
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scale_monitors() {
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#!/bin/sh -e
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. ../utility_functions.sh
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# shellcheck disable=SC1091
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. ./monitor-control-functions.sh
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# Function to adjust brightness for a selected monitor
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adjust_monitor_brightness() {
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@ -29,7 +30,7 @@ adjust_monitor_brightness() {
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if ! echo "$monitor_choice" | grep -qE '^[0-9]+$'; then
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printf "%b\n" "${RED}Invalid selection. Please try again.${RC}"
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printf "Press [Enter] to continue..."
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read -r dummy
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read -r _
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continue
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fi
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@ -37,7 +38,7 @@ adjust_monitor_brightness() {
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if [ "$monitor_choice" -lt 1 ] || [ "$monitor_choice" -gt "$monitor_count" ]; then
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printf "%b\n" "${RED}Invalid selection. Please try again.${RC}"
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printf "Press [Enter] to continue..."
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read -r dummy
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read -r _
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continue
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fi
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@ -1,8 +1,7 @@
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#!/bin/sh -e
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. ../utility_functions.sh
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. ../../common-script.sh
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# shellcheck disable=SC1091
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. ./monitor-control-functions.sh
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# Function to set a monitor as primary
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set_primary_monitor() {
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@ -1,8 +1,7 @@
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#!/bin/sh -e
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. ../utility_functions.sh
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. ../../common-script.sh
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# shellcheck disable=SC1091
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. ./monitor-control-functions.sh
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# Function to set resolutions
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set_resolutions() {
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@ -33,7 +32,7 @@ set_resolutions() {
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if ! echo "$monitor_choice" | grep -qE '^[0-9]+$' || [ "$monitor_choice" -lt 1 ] || [ "$monitor_choice" -gt "$((i - 1))" ]; then
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printf "%b\n" "${RED}Invalid selection. Please try again.${RC}"
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printf "%b\n" "Press [Enter] to continue..."
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read -r dummy
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read -r _
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continue
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fi
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@ -41,13 +40,13 @@ set_resolutions() {
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resolutions=$(get_unique_resolutions "$monitor_name" | sort -rn -t'x' -k1,1 -k2,2)
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temp_res_file=$(mktemp)
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printf "%b\n" "$resolutions" | awk '{print NR " " $0}' > "$temp_res_file"
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printf "%b\n" "$resolutions" | awk '{print NR " " $0}' >"$temp_res_file"
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i=1
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while read -r resolution; do
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echo "$resolution" >> "$temp_res_file"
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echo "$resolution" >>"$temp_res_file"
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i=$((i + 1))
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done < "$temp_res_file"
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done <"$temp_res_file"
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clear
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printf "%b\n" "${YELLOW}=========================================${RC}"
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@ -1,8 +1,7 @@
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#!/bin/sh -e
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. ../../common-script.sh
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. ../utility_functions.sh
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# shellcheck disable=SC1091
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. ./user-manager-functions.sh
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addToGroup() {
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clear
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@ -24,7 +23,7 @@ addToGroup() {
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printf "%b" "${YELLOW}Enter the groups you want to add user $username to (space-separated): ${RC}"
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read -r groups
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checkEmpty "$groups" || exit 1
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checkEmpty "$groups"
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if ! checkGroups "$groups" "$available_groups"; then
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printf "%b\n" "${RED}One or more groups are not available.${RC}"
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exit 1
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@ -34,14 +33,11 @@ addToGroup() {
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printf "%b" "${YELLOW}Are you sure you want to add user $username to $groups_to_add? [Y/n]: ${RC}"
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read -r confirm
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confirmAction || exit 1
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confirmAction "$confirm"
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"$ESCALATION_TOOL" usermod -aG "$groups_to_add" "$username"
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printf "%b\n" "${GREEN}User successfully added to the $groups_to_add${RC}"
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}
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checkEnv
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checkEscalationTool
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checkGroups
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addToGroup
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addToGroup
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@ -1,8 +1,7 @@
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#!/bin/sh -e
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. ../../common-script.sh
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. ../utility_functions.sh
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# shellcheck disable=SC1091
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. ./user-manager-functions.sh
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createUser() {
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clear
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@ -11,7 +10,9 @@ createUser() {
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printf "%b" "${YELLOW}Enter the username: ${RC}"
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read -r username
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if ! echo "$username" | grep '^[a-zA-Z]*$' > /dev/null; then
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checkEmpty "$username"
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if ! echo "$username" | grep '^[a-zA-Z]*$' >/dev/null; then
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printf "%b\n" "${RED}Username must only contain letters and cannot contain spaces.${RC}"
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exit 1
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fi
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@ -33,6 +34,4 @@ createUser() {
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printf "%b\n" "${GREEN}To add additional groups use Add User To Groups${RC}"
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}
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checkEnv
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checkEscalationTool
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createUser
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|
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@ -1,8 +1,7 @@
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#!/bin/sh -e
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. ../../common-script.sh
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. ../utility_functions.sh
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# shellcheck disable=SC1091
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. ./user-manager-functions.sh
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changePassword() {
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clear
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@ -12,13 +11,15 @@ changePassword() {
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printf "%b" "${YELLOW}Enter the username: ${RC}"
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read -r username
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if id "$username" > /dev/null 2>&1; then
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checkEmpty "$username"
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if id "$username" >/dev/null 2>&1; then
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printf "%b" "${YELLOW}Enter new password: ${RC}"
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read -r password
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printf "%b" "${YELLOW}Are you sure you want to change password for ""$username""? [Y/n]: ${RC}"
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read -r confirm
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confirmAction || exit 1
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confirmAction "$confirm"
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echo "$username:$password" | "$ESCALATION_TOOL" chpasswd
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printf "%b\n" "${GREEN}Password changed successfully${RC}"
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@ -28,6 +29,4 @@ changePassword() {
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fi
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}
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checkEnv
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checkEscalationTool
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changePassword
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changePassword
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|
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@ -1,8 +1,7 @@
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#!/bin/sh -e
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|
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. ../../common-script.sh
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. ../utility_functions.sh
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# shellcheck disable=SC1091
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. ./user-manager-functions.sh
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deleteUser() {
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clear
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@ -12,10 +11,12 @@ deleteUser() {
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printf "%b" "${YELLOW}Enter the username: ${RC}"
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read -r username
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if id "$username" > /dev/null 2>&1; then
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checkEmpty "$username"
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if id "$username" >/dev/null 2>&1; then
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printf "%b" "${YELLOW}Are you sure you want to delete user ""$username""? [Y/n]: ${RC}"
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read -r confirm
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confirmAction || exit 1
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confirmAction "$confirm"
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$ESCALATION_TOOL userdel --remove "$username" 2>/dev/null
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printf "%b\n" "${GREEN}User $username deleted successfully${RC}"
|
||||
|
|
@ -25,6 +26,4 @@ deleteUser() {
|
|||
fi
|
||||
}
|
||||
|
||||
checkEnv
|
||||
checkEscalationTool
|
||||
deleteUser
|
||||
deleteUser
|
||||
|
|
|
|||
|
|
@ -1,8 +1,7 @@
|
|||
#!/bin/sh -e
|
||||
|
||||
. ../../common-script.sh
|
||||
|
||||
. ../utility_functions.sh
|
||||
# shellcheck disable=SC1091
|
||||
. ./user-manager-functions.sh
|
||||
|
||||
removeFromGroup() {
|
||||
clear
|
||||
|
|
@ -12,7 +11,9 @@ removeFromGroup() {
|
|||
printf "%b" "${YELLOW}Enter the username: ${RC}"
|
||||
read -r username
|
||||
|
||||
if ! id "$username" > /dev/null 2>&1; then
|
||||
checkEmpty "$username"
|
||||
|
||||
if ! id "$username" >/dev/null 2>&1; then
|
||||
printf "%b\n" "${RED}User $username does not exist.${RC}"
|
||||
exit 1
|
||||
fi
|
||||
|
|
@ -25,7 +26,7 @@ removeFromGroup() {
|
|||
printf "%b" "${YELLOW}Enter the groups you want to remove user $username from (space-separated): ${RC} "
|
||||
read -r groups
|
||||
|
||||
checkEmpty "$groups" || exit 1
|
||||
checkEmpty "$groups"
|
||||
if ! checkGroups "$groups" "$user_groups"; then
|
||||
printf "%b\n" "${RED}One or more specified groups do not exist.${RC}"
|
||||
exit 1
|
||||
|
|
@ -35,13 +36,12 @@ removeFromGroup() {
|
|||
|
||||
printf "%b" "${YELLOW}Are you sure you want to remove user $username from $groups_to_remove? [Y/n]: ${RC}"
|
||||
read -r confirm
|
||||
confirmAction || exit 1
|
||||
confirmAction "$confirm"
|
||||
|
||||
#shellcheck disable=SC2086
|
||||
$ESCALATION_TOOL usermod -rG $groups_to_remove "$username"
|
||||
|
||||
printf "%b\n" "${GREEN}User successfully removed from $groups_to_remove${RC}"
|
||||
}
|
||||
|
||||
checkEnv
|
||||
checkEscalationTool
|
||||
removeFromGroup
|
||||
removeFromGroup
|
||||
|
|
|
|||
|
|
@ -0,0 +1,31 @@
|
|||
#!/bin/sh -e
|
||||
|
||||
. ../../common-script.sh
|
||||
|
||||
checkGroups() {
|
||||
groups="$1"
|
||||
available_groups="$2"
|
||||
for group in $groups; do
|
||||
if ! echo "$available_groups" | grep -q -w "$group"; then
|
||||
return 1
|
||||
fi
|
||||
done
|
||||
return 0
|
||||
}
|
||||
|
||||
confirmAction() {
|
||||
confirm="$1"
|
||||
if [ "$confirm" != "y" ] && [ "$confirm" != "Y" ]; then
|
||||
printf "%b\n" "${RED}Cancelled operation...${RC}" >&2
|
||||
exit 1
|
||||
fi
|
||||
}
|
||||
|
||||
checkEmpty() {
|
||||
if [ -z "$1" ]; then
|
||||
printf "%b\n" "${RED}Empty value is not allowed${RC}" >&2
|
||||
exit 1
|
||||
fi
|
||||
}
|
||||
|
||||
checkEnv
|
||||
Loading…
Reference in New Issue
Block a user