Bash error handling

arch-config/install.sh

@@ -1,5 +1,7 @@
 #!/bin/bash
 
+set -euo pipefail
+
 #DO NOT MAKE CHANGES TO THE INSTALL SCRIPT HERE. USE arcolinux-config.sh IN ~/scripts FOR THAT
 
 #change to home (does not show in terminal)

arch-config/scripts/arcolinux-config.sh

@@ -1,5 +1,7 @@
 #!/bin/bash
 
+set -euo pipefail
+
 #ANY CHANGES TO THE INSTALLATION PROCEDURE SHOULD BE MADE HERE
 
 #change to home (does not show in terminal)

arch-config/scripts/clean-trash.sh

@@ -1,4 +1,6 @@
 #!/bin/bash
 
+set -euo pipefail
+
 rm -rvf $HOME/.local/share/Trash
-rm -rvf /mnt/1d90c4d5-21d2-4455-bb4a-814de8496744/.Trash-1000/
+rm -rvf /mnt/1d90c4d5-21d2-4455-bb4a-814de8496744/.Trash-1000/

arch-config/scripts/dunst-backlight.sh

@@ -1,5 +1,7 @@
 #!/bin/bash
 
+set -euo pipefail
+
 # You can call this script like this:
 # $./dunst-backlight.sh up
 # $./dunst-backlight.sh down

arch-config/scripts/dunst-volume.sh

@@ -1,5 +1,7 @@
 #!/bin/bash
 
+set -euo pipefail
+
 # You can call this script like this:
 # $./dunst-volume.sh up
 # $./dunst-volume.sh down

arch-config/scripts/git-pull.sh

@@ -1,5 +1,7 @@
 #!/bin/bash
 
+set -euo pipefail
+
 cd "$HOME/GitProjects/config" || exit
 git pull
 

arch-config/scripts/iommu.sh

@@ -1,8 +1,11 @@
 #!/bin/bash
+
+set -euo pipefail
+
 shopt -s nullglob
 for g in /sys/kernel/iommu_groups/*; do
     echo "IOMMU Group ${g##*/}:"
     for d in $g/devices/*; do
         echo -e "\t$(lspci -nns ${d##*/})"
     done;
-done;
+done;

arch-config/scripts/redetect-audio.sh

@@ -1,4 +1,6 @@
 #!/bin/bash
 
+set -euo pipefail
+
 # redetects PulseAudio outputs
 pacmd unload-module module-udev-detect && pacmd load-module module-udev-detect

arch-config/scripts/startup.sh

@@ -1,5 +1,7 @@
 #!/bin/bash
 
+set -euo pipefail
+
 # redetects PulseAudio outputs
 pacmd unload-module module-udev-detect && pacmd load-module module-udev-detect