Formatting

Misc/Arch-LuksCrpy-Install.bash

@@ -127,7 +127,6 @@ log() {
     esac
 }
 
-
 get_available_disks() {
     local available_disks
     available_disks=()
@@ -141,7 +140,7 @@ get_available_disks() {
             available_disks+=("$(echo "${REPLY}" | cut -d " " -f1)")
         fi
 
-  done <<< "$(lsblk)"
+    done <<<"$(lsblk)"
 
     local ret_val
     # Build the array into a string, yes this is less efficient, but easier to modify in the future if something changes
@@ -161,7 +160,7 @@ list_disks() {
     log "info" "Available disks"
     for disk in ${disks}; do
         printf "%s\n" "${count}.)" "${disk}"
-    count=$(( count + 1 ))
+        count=$((count + 1))
     done
 }
 
@@ -171,7 +170,7 @@ get_num_of_elems() {
 
 install() {
 
-  if ! host "google.com" > /dev/null; then
+    if ! host "google.com" >/dev/null; then
         log "error" "Unable to reach google, network is down. This script requires network connectivity with active DNS resolution"
         exit 1
     fi
@@ -183,8 +182,7 @@ install() {
     log "info" "Querying system for available disks..."
     available_disks="$(get_available_disks)"
     disk_count="$(get_num_of_elems "${available_disks}")"
-  disk_count=$(( disk_count - 1))
+    disk_count=$((disk_count - 1))
-
 
     local disk_selected
     local install_disk
@@ -196,7 +194,7 @@ install() {
         list_disks "${available_disks}"
         read -rp "Select a disk number to install arch linux to: " disk_selected
 
-    if "${disk_selected}" -eq "${disk_selected}" 2> /dev/null; then
+        if "${disk_selected}" -eq "${disk_selected}" 2>/dev/null; then
             :
         else
             log "error" "A number was not passed"
@@ -214,7 +212,7 @@ install() {
                     install_path="${DISK_BASE_PATH}/${install_disk}"
                     valid_disk_selected=0
                 fi
-        count=$(( count + 1 ))
+                count=$((count + 1))
             done
         fi
     done
@@ -236,11 +234,12 @@ install() {
     sfdisk --delete "${install_path}" >/dev/null
     log "info" "Wiped partitions on $(important "${install_disk}")"
     log "info" "Securely erasing remaining data on $(important "${install_disk}")"
-  echo YES | cryptsetup open --type plain -d /dev/urandom "${install_path}" to_be_wiped > /dev/null || exit
+    echo YES | cryptsetup open --type plain -d /dev/urandom "${install_path}" to_be_wiped >/dev/null || exit
     dd bs=1M if=/dev/zero of=/dev/mapper/to_be_wiped status=progress
     cryptsetup close to_be_wiped || exit
     log "info" "Writing new partitions to $(important "${install_disk}")"
-  (echo n
+    (
+        echo n
         echo
         echo
         echo +512M
@@ -251,7 +250,8 @@ install() {
         echo
         echo 8300
         echo w
-  echo Y) | gdisk "${install_path}" > /dev/null
+        echo Y
+    ) | gdisk "${install_path}" >/dev/null
     log "info" "Wrote partitions"
     log "info" "Encrypting $(important "${install_disk}"), if you are prompted type $(important "YES")"
     cryptsetup -y -v luksFormat "${install_path}p2" || exit
@@ -267,16 +267,16 @@ install() {
     mount "${install_path}p1" /mnt/boot
     local mem_amount_kb
     mem_amount_kb="$(grep MemTotal /proc/meminfo | tr -s " " | cut -d " " -f2)"
-  mem_amount_mb=$(( mem_amount_kb / 1024 ))
+    mem_amount_mb=$((mem_amount_kb / 1024))
 
     # Space to swap is taken from fedora guidelines:
     # https://docs.fedoraproject.org/en-US/Fedora/22/html/Installation_Guide/sect-installation-gui-manual-partitioning-recommended.html
-  if (( mem_amount_mb < 2048 )); then
+    if ((mem_amount_mb < 2048)); then
-      mem_amount_kb=$(( mem_amount_kb * 3 / 1024 ))
+        mem_amount_kb=$((mem_amount_kb * 3 / 1024))
-  elif (( mem_amount_mb < 8192 )); then
+    elif ((mem_amount_mb < 8192)); then
-      mem_amount_kb=$(( mem_amount_kb * 2 / 1024 ))
+        mem_amount_kb=$((mem_amount_kb * 2 / 1024))
-  elif (( mem_amount_mb < 65536 )); then
+    elif ((mem_amount_mb < 65536)); then
-      mem_amount_kb=$((mem_amount_kb * 3/2 / 1024 ))
+        mem_amount_kb=$((mem_amount_kb * 3 / 2 / 1024))
     fi
 
     log "info" "Creating swap file with memory amount: $(important "${mem_amount_kb}") mebibytes"
@@ -297,10 +297,10 @@ install() {
     pacstrap /mnt base base-devel linux linux-headers linux-firmware neovim
     log "info" "Finished installing packages"
     log "info" "Generating fstab"
-  genfstab -U /mnt >> /mnt/etc/fstab
+    genfstab -U /mnt >>/mnt/etc/fstab
     log "info" "Finished generating fstab"
     log "info" "Switching to new installation and finishing up install"
-  arch-chroot /mnt << __END_CHROOT_CMDS__
+    arch-chroot /mnt <<__END_CHROOT_CMDS__
   echo -e "toor\ntoor\n" | passwd
 
   echo "arch" > /etc/hostname
@@ -334,4 +334,3 @@ main() {
 }
 
 main "${@}"
-