merge: main

bin/epitest

@@ -1,2 +1,3 @@
 #!/bin/bash
-docker run -it --rm -v "$PWD":/tmp epitechcontent/epitest-docker:latest /bin/bash
+
+docker run -it --rm -v "$PWD":/tmp epitechcontent/epitest-docker:latest bash

bin/scanpdf

@@ -14,5 +14,4 @@ DEVICE='pixma:04A9178A_31A16C'
 FORMAT='png'
 RES=300
 
-scanimage -d "$DEVICE" --format="$FORMAT" --resolution "$RES" > "$1"
-convert "$1" "$1"
+scanimage -d "$DEVICE" --format="$FORMAT" --resolution "$RES" | convert - "$1"

bin/script

@@ -11,8 +11,7 @@ elif ! [ -w "$1" ]; then
     usage
 fi
 
-(
-set -e
+(set -e
 
 asciiquarium &
 cmatrix -ab &

bin/set-light

@@ -17,10 +17,10 @@ CUR="$(cat "$CUR_FILE" || echo 50)"
 set -e
 
 case "${1:0:1}" in
-    "")
+    '')
         exit 1
         ;;
-    "+"|"-")
+    '+'|'-')
         NEW="$((CUR + "$1"))"
         ;;
     *)

bin/set-vol

@@ -1,11 +1,8 @@
 #!/bin/bash
 set -e
 
-CUR_FILE=/var/tmp/current_volume
-
-set +e
-CUR="$(cat "$CUR_FILE" || echo 50)"
-set -e
+CUR="$(pactl get-sink-volume "@DEFAULT_SINK@" | awk '$1 == "Volume:" {print substr($5, 1, length($5) - 1)}')"
+CUR="$((CUR - CUR % "$1"))"
 
 case "${1:0:1}" in
     '')
@@ -22,7 +19,7 @@ esac
 [ "$NEW" -lt 0 ] && NEW=0
 [ "$NEW" -gt 100 ] && NEW=100
 
-pactl set-sink-volume 0 "$NEW"%
+pactl set-sink-volume 0 "$NEW%"
 pactl set-sink-mute 0 0
 
 echo "$NEW" > "$CUR_FILE"