diff options
author | Saumit <justsaumit@protonmail.com> | 2024-09-21 16:15:45 +0530 |
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committer | Saumit <justsaumit@protonmail.com> | 2024-09-21 16:15:45 +0530 |
commit | 9997f059b41ffb09bfdf81b3cf2c9612aa622643 (patch) | |
tree | 71f63df209d4b1232221b0ab5a950bced5ce449d | |
parent | 1fdfb860b451de8e563c886e365ae24b9a353ca7 (diff) |
.scripts: Adding efi-grub-entry, vpn, and work script
-rwxr-xr-x | .scripts/add_efi_grub_entry.sh | 47 | ||||
-rwxr-xr-x | .scripts/spunup-vpn | 13 | ||||
-rwxr-xr-x | .scripts/work | 6 |
3 files changed, 66 insertions, 0 deletions
diff --git a/.scripts/add_efi_grub_entry.sh b/.scripts/add_efi_grub_entry.sh new file mode 100755 index 0000000..638907c --- /dev/null +++ b/.scripts/add_efi_grub_entry.sh @@ -0,0 +1,47 @@ +#!/bin/bash + +# Check if the script is run as root +if [ "$EUID" -ne 0 ]; then + echo "Please run as root (use sudo)" + exit 1 +fi + +# Get the EFI partition +echo "Identifying EFI partitions..." +efiparts=$(sudo fdisk -l | grep "EFI System" | awk '{print $1}') +echo "Detected EFI partition: $efiparts" + +# Prompt user to select an EFI partition +[ $(command -v fzf) ] && efipart=$(echo "$efiparts" | fzf --prompt="Select an EFI partition: ") || \ + echo "Please enter the full path of the EFI partition you want to use (e.g., /dev/nvme0n1p1):" && read efipart + +# Get the UUID of the EFI partition +uuid=$(sudo blkid "$efipart" | awk -F '"' '{print $2}') +echo "Detected UUID: $uuid" + +# Grant write permission to the 40_custom file +echo "Granting write permissions to /etc/grub.d/40_custom..." +chmod o+w /etc/grub.d/40_custom + +# Add Windows entry to 40_custom +echo "Adding Windows 11 entry to GRUB..." +cat <<EOF >> /etc/grub.d/40_custom + +menuentry 'Windows 11' { + search --fs-uuid --no-floppy --set=root $uuid + chainloader (\$root)/EFI/Microsoft/Boot/bootmgfw.efi +} +EOF + +# Remove write permission from the 40_custom file +echo "Removing write permissions from /etc/grub.d/40_custom..." +chmod o-w /etc/grub.d/40_custom + +# Update GRUB +echo "Updating GRUB..." +sudo grub-mkconfig -o /boot/grub/grub.cfg +# Verification (Optional) +echo "Verifying the changes..." +grep -A 10 'Windows 11' /boot/grub/grub.cfg + +echo "Windows 11 entry added successfully!" diff --git a/.scripts/spunup-vpn b/.scripts/spunup-vpn new file mode 100755 index 0000000..80cd0dc --- /dev/null +++ b/.scripts/spunup-vpn @@ -0,0 +1,13 @@ +#!/bin/bash +VPN_USER=$(pass show OpenVPN-user) +VPN_PASSWORD=$(pass show OpenVPN-pass) + +OVPN_FILES=(*.ovpn) +if [ ${#OVPN_FILES[@]} -eq 0 ]; then + echo "No .ovpn files found in $OVPN_DIR." + exit 1 +fi +CONFIG_FILE=${OVPN_FILES[RANDOM % ${#OVPN_FILES[@]}]} + + +sudo bash -c 'openvpn --config '"$CONFIG_FILE"' --auth-user-pass <(echo -e "'"$VPN_USER"'\n'"$VPN_PASSWORD"'")' diff --git a/.scripts/work b/.scripts/work new file mode 100755 index 0000000..fb3f1a5 --- /dev/null +++ b/.scripts/work @@ -0,0 +1,6 @@ +#!/bin/sh + +content="$@" +today=$(date +%d%m%y) + +x "$today: $content" |