From c161ba4190c16fa0a2fc42d43237d1ba67b26980 Mon Sep 17 00:00:00 2001
From: primardj <b00168148@mytudublin.ie>
Date: Sat, 20 Jul 2024 22:10:54 +0200
Subject: [PATCH] add all little scripts

---
 dotconfig/bin/allow_screenshare        |  10 ++
 dotconfig/bin/clock-start              |  16 +++
 dotconfig/bin/cpu_calcul               |  13 +++
 dotconfig/bin/dmount                   | 103 ++++++++++++++++++
 dotconfig/bin/newuptime                |  26 +++++
 dotconfig/bin/nfetch-startup           |  46 ++++++++
 dotconfig/bin/nigga                    |   2 +
 dotconfig/bin/open_eww                 |   5 +
 dotconfig/bin/print_yuck_disks_mounted |  56 ++++++++++
 dotconfig/bin/remote_connection.sh     | 144 +++++++++++++++++++++++++
 dotconfig/bin/rotate_screen            |  24 +++++
 dotconfig/bin/swaylock-script          |  65 +++++++++++
 12 files changed, 510 insertions(+)
 create mode 100755 dotconfig/bin/allow_screenshare
 create mode 100755 dotconfig/bin/clock-start
 create mode 100755 dotconfig/bin/cpu_calcul
 create mode 100755 dotconfig/bin/dmount
 create mode 100755 dotconfig/bin/newuptime
 create mode 100755 dotconfig/bin/nfetch-startup
 create mode 100755 dotconfig/bin/nigga
 create mode 100755 dotconfig/bin/open_eww
 create mode 100755 dotconfig/bin/print_yuck_disks_mounted
 create mode 100755 dotconfig/bin/remote_connection.sh
 create mode 100755 dotconfig/bin/rotate_screen
 create mode 100755 dotconfig/bin/swaylock-script

diff --git a/dotconfig/bin/allow_screenshare b/dotconfig/bin/allow_screenshare
new file mode 100755
index 0000000..1d892b9
--- /dev/null
+++ b/dotconfig/bin/allow_screenshare
@@ -0,0 +1,10 @@
+#!/bin/sh
+
+sleep 1
+killall -e xdg-desktop-portal-hyprland
+killall -e xdg-desktop-portal-wlr
+killall xdg-desktop-portal
+/usr/lib/xdg-desktop-portal-hyprland &
+sleep 2
+/usr/lib/xdg-desktop-portal &
+
diff --git a/dotconfig/bin/clock-start b/dotconfig/bin/clock-start
new file mode 100755
index 0000000..6614030
--- /dev/null
+++ b/dotconfig/bin/clock-start
@@ -0,0 +1,16 @@
+#!/usr/bin/bash
+
+# Take as $1 the position (eg. bottom-left) as $2 and $3, the y and x pos, in px.
+
+if [ "$1" == "" ]
+then
+    pos="top-left"
+else
+    pos="$1"
+fi
+
+
+# kill all others wlclocks that are still active.
+pkill wlclock
+
+wlclock --layer bottom --position "$pos" --margin $2 $3 $2 $3 --background-colour "#ffffff00" --border-colour "#00000000" --clock-colour "#ffa500" --hand-width 4
diff --git a/dotconfig/bin/cpu_calcul b/dotconfig/bin/cpu_calcul
new file mode 100755
index 0000000..08d7828
--- /dev/null
+++ b/dotconfig/bin/cpu_calcul
@@ -0,0 +1,13 @@
+#!/bin/sh
+
+if [ "$1" == "" ]
+then
+    V=" "
+else
+    V="$1"
+fi
+
+awk '{u=$2+$4; t=$2+$4+$5; if (NR==1){u1=u; t1=t;} else print ($2+$4-u1) * 100 / (t-t1) ; }' <(grep "cpu${V}" /proc/stat) <(sleep 0.5;grep "cpu${V}" /proc/stat)
+
+
+#awk '{u=$2+$4; t=$2+$4+$5; if (NR==1){u1=u; t1=t;} else print ($2+$4-u1) * 100 / (t-t1) "%"; }' <(grep "cpu${V}" /proc/stat) <(sleep 1;grep "cpu${V}" /proc/stat)
diff --git a/dotconfig/bin/dmount b/dotconfig/bin/dmount
new file mode 100755
index 0000000..6aeb5d7
--- /dev/null
+++ b/dotconfig/bin/dmount
@@ -0,0 +1,103 @@
+#!/usr/bin/bash
+
+set -e
+
+
+Version="1.1.1"
+Usage="dmount PARAMETER
+
+Script which permit to mount/unmount an LVM on LUKS using dmcrypt, doas and fstab.
+Actually works only on cryptdata, my extern SSD.
+
+PARAMETRES
+    -h, --help      Print this help and exit
+    -v, --version   Print the version and exit
+    -m, --mount     Mount cryptdata
+    -u, --umount    Unmount cryptdata
+"
+
+Mountpoint_cours=/home/primardj/cours
+Mountpoint_doc=/home/primardj/Documents
+Mountpoint_virt_machine=/home/primardj/virtual_machine
+Mountpoint_data=/home/primardj/data
+
+force_remove_vgdevice() {
+    echo "force remove vg cryptdata"
+    #doas dmsetup info --columns
+    doas dmsetup remove /dev/mapper/cryptdata-*
+    doas dmsetup remove /dev/mapper/cryptdata
+}
+
+
+mount_lvm_on_luks() {
+    echo "unlocking device cryptdata"
+    #doas rc-service dmcrypt restart
+    doas /etc/rc/sysinit/35-cryptsetup start
+    #doas vgchange -a y cryptdata
+    doas mount -a
+}
+
+umount_devices() {
+    echo "umount devices"
+    doas umount -R $Mountpoint_cours || lsof +D $Mountpoint_cours
+    doas umount -R $Mountpoint_doc || lsof +D $Mountpoint_doc
+    doas umount -R $Mountpoint_virt_machine || lsof +D $Mountpoint_virt_machine
+    doas umount -R $Mountpoint_data || lsof +D $Mountpoint_data
+}
+
+error_umount() {
+    echo "Error, can't umount all devices, need some manual help." >&2
+    lsblk
+    exit 1
+}
+
+error_deactivate_vg() {
+    echo "Error, impossible de deactive vg." >&2
+    echo "Try to force remove vgdisk from memory." >&2
+    if force_remove_vgdevice 
+    then
+        echo "could at list remove vgdevice."
+        exit 0
+    else
+        lsblk
+        doas dmsetup info --columns
+        echo "couldn't remove vgdevice. need manual intervention." >&2
+        exit 1
+    fi
+    
+}
+
+umount_lvm_on_luks() {
+    echo "locking device cryptdata"
+    umount_devices || error_umount
+
+    doas lvchange -a n cryptdata || error_deactivate_vg
+    doas cryptsetup close --deferred cryptdata
+} 
+
+
+
+for i in "$@"; do
+    case "$i" in
+        "-h" | "--help")
+            echo "${Usage}"
+            exit 0
+            ;;
+        "-v" | "--version")
+            echo "dmount v.${Version}"
+            exit 0
+            ;;
+        "-m" | "--mount")
+            mount_lvm_on_luks
+            exit 0
+            ;;
+        "-u" | "--umount")
+            umount_lvm_on_luks
+            exit 0
+            ;;
+        *)
+            echo "Error, uknown args $i" >&2
+            exit 1
+            ;;
+    esac
+done
diff --git a/dotconfig/bin/newuptime b/dotconfig/bin/newuptime
new file mode 100755
index 0000000..03b9352
--- /dev/null
+++ b/dotconfig/bin/newuptime
@@ -0,0 +1,26 @@
+#!/bin/sh
+
+# Always print uptime in three columns.
+# Two case; case time < 1d, print h m s
+# case time > 1d, print d h m
+
+time=$(cat /proc/uptime)
+time="${time%%.*}"
+
+
+if [ ${time} -ge 86400 ]
+then
+    day=$(($time / 86400))
+    time=$((${time} - day * 86400))
+    hour=$(($time / 3600))
+    time=$(($time - hour * 3600))
+    minutes=$(($time / 60))
+    time=$((time - minutes * 60))
+    echo "${day}d ${hour}h ${minutes}m"
+else
+    hour=$(($time / 3600))
+    time=$(($time - hour * 3600))
+    minutes=$(($time / 60))
+    time=$((time - minutes * 60))
+    echo "${hour}h ${minutes}m ${time}s"
+fi
diff --git a/dotconfig/bin/nfetch-startup b/dotconfig/bin/nfetch-startup
new file mode 100755
index 0000000..be5387b
--- /dev/null
+++ b/dotconfig/bin/nfetch-startup
@@ -0,0 +1,46 @@
+#!/usr/bin/bash
+
+Version=0.1
+Usage=" nfetch-startup [ PARAMETTER ]
+
+nfetch-startup is a simple script which execute neofetch and wait until the user press 'q'.
+
+PARAMETTER
+    
+    -h, --help          Print this help and quit
+    -v, --version       Print the version of this script and quit.
+    "
+
+
+for i in "$@"; do
+    case "$i" in
+        "-h" | "--help")
+            echo "$Usage"
+            exit 0
+            ;;
+        "-v" | "--version")
+            echo "nfetch-startup $Version"
+            exit 0
+            ;;
+        *)
+            echo "Paramettre $i uknown"
+            echo "$Usage"
+            exit 127
+            ;;
+    esac
+done
+
+
+neofetch
+
+Goout="1"
+
+while [ "$Goout" == "1" ]; do
+    read -n1 -s value
+    if echo "$value" | grep -q "q"
+    then
+        Goout=0
+    fi
+done
+
+
diff --git a/dotconfig/bin/nigga b/dotconfig/bin/nigga
new file mode 100755
index 0000000..f5a145d
--- /dev/null
+++ b/dotconfig/bin/nigga
@@ -0,0 +1,2 @@
+#!/bin/bash
+echo "POV: Je suis raciste"
diff --git a/dotconfig/bin/open_eww b/dotconfig/bin/open_eww
new file mode 100755
index 0000000..1b71cfc
--- /dev/null
+++ b/dotconfig/bin/open_eww
@@ -0,0 +1,5 @@
+#!/bin/sh
+
+eww open system
+eww open clock
+eww open perf
diff --git a/dotconfig/bin/print_yuck_disks_mounted b/dotconfig/bin/print_yuck_disks_mounted
new file mode 100755
index 0000000..4e2186d
--- /dev/null
+++ b/dotconfig/bin/print_yuck_disks_mounted
@@ -0,0 +1,56 @@
+#!/bin/sh
+
+output="(box :class \"disks_box\" :orientation 'v' "
+
+
+field="$(ls -l /dev/mapper/cryptdata-* 2> /dev/null| cut -d " " -f 9)
+$(ls -l /dev/mapper/cryptlvm-root 2> /dev/null| cut -d " " -f 9)
+$(ls -l /dev/mapper/cryptlvm-home 2> /dev/null| cut -d " " -f 9)"
+
+all_values=""
+
+for i in $field
+do
+    if [ ! "${all_values}" == "" ]
+    then
+        all_values="${all_values}\n"
+    fi
+    result=$(df "$i" -h --output="target,size,used,pcent"  | tail -n 1)
+    all_values="${all_values}${result///home\/primardj/\~}"
+    #echo $(df "$i" -h --output="source,size,used,pcent"  | tail -n 1)
+done
+
+echo -e $all_values > /tmp/disk_opens
+
+while read inp
+do
+    v1="$(echo ${inp} | cut -d " " -f 1 )"
+    v2="$(echo ${inp} | cut -d " " -f 2 )"
+    v3="$(echo ${inp} | cut -d " " -f 3 )"
+    v4="$(echo ${inp} | cut -d " " -f 4 )"
+    v4="${v4/\%/}"
+
+    output="${output} (box :orientation \"h\" :halign \"fill\" :space-evenly false "
+
+    output="${output} (box :orientation \"h\" :halign \"start\" :hexpand true :space-evenly false "
+
+    output="${output} (label :class \"val_disks\" :halign \"start\" :text \"${v1:0:17}\" )"
+
+    output="${output} ) (box :orientation \"h\" :halign \"end\" :space-evenly false "
+
+    #output="${output} (label :class \"val_disks\" :halign \"end\" :text \"${v3}/${v2}\" )"
+    output="${output} (progress :valign \"center\" :halign \"end\" :width 25 :class \"disk_bar\" :value \"${v4}\" )"
+    output="${output} ))"
+
+    #output="${output} (box :orientation \"h\" (label :class \"val_label\":halign \"fill\" :text \"${inp}\" ))"
+    #echo $inp
+done < /tmp/disk_opens
+
+output="${output} )"
+#echo -e $all_values
+
+echo $output
+
+
+#output="${output}${field})"
+#echo "${output}"
diff --git a/dotconfig/bin/remote_connection.sh b/dotconfig/bin/remote_connection.sh
new file mode 100755
index 0000000..2c2bbe1
--- /dev/null
+++ b/dotconfig/bin/remote_connection.sh
@@ -0,0 +1,144 @@
+#/bin/bash
+
+#
+# little class about bash extension parametters.
+#
+# ${myvar#pattern} delete shortest occurence from the begining
+# ${myvar##pattern} delete longuest occurence from begining
+# ${myvar%pattern} delete shortest occurence from the end
+# ${myvar%%pattern} delete longuest occurence from the end
+#
+# conclusion, use of # will delete the pattern at begining
+# and % will delete the parameter at the end.
+
+
+default_user="root"
+default_hostname="localhost"
+default_ssh_port="22"
+default_rsp_port="3389"
+default_vnc_port="5900"
+
+Version="2.0.1"
+
+Usage="
+$(basename $0) [OPTION] [OPTION=VALUE] PROTOCOL
+
+script which permit to launch a remote connection protocol.
+
+PROTOCOL available
+    ssh                                     A command line protocol which can be used to connect with tcp
+    rsp                                     The windows remote server protocol
+
+PROTOCOL #TODO
+    vnc                                     Virtual Networking Computing, permit to have access to a graphical user interface.
+
+OPTION available
+    -v, --version                           print the version and exit
+    -h, --help                              print this help and exit
+    -u <user>,--user=<user>                 Select the user, by default root
+    -p <port>,--port=<port>                 Select the port, by default 10022
+    -H <hostname>, --hostname=<hostname>    Select the hostname to connect
+"
+
+
+start_ssh() {
+    if [ "${port}" == "" ]
+    then
+        port="${default_ssh_port}"
+    fi
+    echo "start ssh with user=${user} port=${port} hostname=${hostname}"
+    ssh -o "StrictHostKeyChecking no" -o "UserKnownHostsFile=/dev/null" -p "${port}" "${user}@${hostname}"
+}
+
+start_rsp() {
+    if [ "${port}" == "" ]
+    then
+        port="${default_rsp_port}"
+    fi
+    hostname="${hostname}:${port}"
+    echo "start rsp with user=${user} port=${port} hostname=${hostname}"
+    xfreerdp /v:"${hostname}" /u:"${user}" /dynamic-resolution
+}
+
+
+# Parser
+# looking for double parametters.
+
+for (( arg=1; arg<$#; arg++)); do
+    value="$((arg+1))"
+    if [ "${!arg}" == "-u" ]
+    then
+        user="${!value}"
+    elif [ "${!arg}" == "-p" ]
+    then
+        port="${!value}"
+    elif [ "${!arg}" == "-H" ]
+    then
+        hostname="${!value}"
+    fi
+done
+
+
+# looking for all parametter alone
+
+for i in "$@"; do
+    case "$i" in
+        "ssh")
+            protocol="ssh"
+            ;;
+        "rsp")
+            protocol="rsp"
+            ;;
+        "--version" | "-v")
+            echo "$(basename $0) v.${Version}"
+            exit 0
+            ;;
+        "--help" | "-h")
+            echo "${Usage}"
+            exit 0
+            ;;
+    esac
+done
+
+for i in "$@"; do
+    case "${i%=*}" in
+        "--user")
+            user="${i#*=}"
+            ;;
+        "--port")
+            port="${i#*=}"
+            ;;
+        "--hostname")
+            hostname="${i#*=}"
+            ;;
+    esac
+done
+
+if [ "${user}" == "" ]
+then
+    user="${default_user}"
+fi
+if [ "${hostname}" == "" ]
+then
+    hostname="${default_hostname}"
+fi
+
+
+
+# Last check, if protocol define, launch it, else, exit 0
+case "${protocol}" in
+    "ssh")
+        start_ssh
+        ;;
+    "rsp")
+        start_rsp
+        ;;
+    *)
+        echo "protocol ${protocol} uknown" >&2
+        echo "${Usage}"
+        exit
+        ;;
+esac
+
+
+
diff --git a/dotconfig/bin/rotate_screen b/dotconfig/bin/rotate_screen
new file mode 100755
index 0000000..77bd283
--- /dev/null
+++ b/dotconfig/bin/rotate_screen
@@ -0,0 +1,24 @@
+#!/usr/bin/bash
+
+transform_value=$(hyprctl getoption device:wacom-hid-526b-finger:transform | sed '2!d' | cut -d ":" -f 2)
+
+
+if [ "${transform_value}" == " 0" ]
+then
+    echo ${transform_value}
+    hyprctl keyword monitor eDP-1,preferred,auto,1.2,transform,1
+    hyprctl keyword device:wacom-hid-526b-pen:transform 1
+    hyprctl keyword device:wacom-hid-526b-finger:transform 1
+    hyprctl keyword device:wacom-hid-526b-finger-1:transform 1
+
+    sleep 0.5
+    eww open keyb
+else
+    echo ${transform_value}
+    hyprctl keyword device:wacom-hid-526b-pen:transform 0
+    hyprctl keyword device:wacom-hid-526b-finger:transform 0
+    hyprctl keyword device:wacom-hid-526b-finger-1:transform 0
+    hyprctl keyword monitor eDP-1,preferred,auto,1.2,transform,0
+
+fi
+
diff --git a/dotconfig/bin/swaylock-script b/dotconfig/bin/swaylock-script
new file mode 100755
index 0000000..d63a3db
--- /dev/null
+++ b/dotconfig/bin/swaylock-script
@@ -0,0 +1,65 @@
+#!/usr/bin/bash
+
+# Definition of constantes.
+Version="1.0.1"
+Usage="swaylock-script [ PARAMETTER ]
+
+script who lock a computer by my own options.
+
+PARAMETTER
+    -h, --help          Print this help message and quit
+    -v, --version       Print the version and quit
+    --sleep             Launch the script without waiting anytime
+    --swaylock-only     Lauch the locker with swaylock original options.
+"
+
+for i in "$@"; do
+    case "$i" in
+        "-h" | "--help")
+            echo "$Usage"
+            exit 0
+            ;;
+        "-v" | "--version")
+            echo "swaylock-script $Version"
+            exit 0
+            ;;
+        "--sleep")
+            sleep_flag="set"
+            ;;
+        "--swaylock-only")
+            sw_only="set"
+            ;;
+    esac
+done
+
+option_sw_effects="-f \
+    --screenshots \
+    --clock \
+    --indicator \
+    --indicator-radius 200 \
+    --indicator-thickness 10 \
+    --inside-color 000000BB \
+    --effect-vignette 0.6:1 \
+    --effect-blur 3x5 \
+    --ring-color ff7f50 \
+    --separator-color 000000ff \
+    --timestr %I:%M-%p"
+
+
+option_sw=""
+
+if [ ! "${sleep_flag}" == "set" ]
+then
+    option_sw_effects="${option_sw_effects} \
+        --fade-in 4"
+    # no options_sw because I hadden't had time to add them.
+fi
+
+if [ "${sw_only}" == "set" ]
+then
+    swaylock ${option_sw}
+else
+    swaylock ${option_sw_effects}
+fi
+
+