First commit

zshrc

@@ -0,0 +1,142 @@
+#
+# ~/.zshrc
+#
+# PS1='\e[31m[\u\e[0m@\h \W]\$ '
+
+# iwd connection status
+function iwd-status
+{
+    iwctl station $(iwctl station list | grep connected | awk '{print $(NF-1)}') show
+}
+
+# Reflector mirrors
+function mirrors
+{
+    [ ${1} ] || return 1
+    echo
+    reflector --country ${1} --age 24 --latest 20 --protocol https --fastest 25 --sort rate --save /etc/pacman.d/mirrorlist
+    echo
+    cat /etc/pacman.d/mirrorlist
+    echo
+}
+
+# Wireguard functions
+function wglist
+{
+    if [ ${1} ]
+    then
+        ls /etc/wireguard | grep ${1}
+    else
+        ls /etc/wireguard
+    fi
+}
+
+function wd
+{
+    for wireguard in $(wg show | grep interface | awk '{print $2}')
+    do
+        wg-quick down ${wireguard}
+    done
+}
+
+function wu
+{
+    wd
+
+    if [ ${1} ]
+    then
+        wg-quick up $(ls /etc/wireguard | grep ${1} | shuf -n 1 | sed "s/.conf//g")
+    else
+        wg-quick up $(ls /etc/wireguard | shuf -n 1 | sed "s/.conf//g")
+    fi
+}
+
+# Shortcuts for optional auxilliaries
+function install-i3
+{
+    mount -o remount,size=2G /run/archiso/cowspace
+    pacman -Sy --ask 4 \
+     xorg xorg-xinit i3-gaps i3status dmenu konsole kate dolphin breeze-icons pipewire-jack phonon-qt5-gstreamer \
+     firefox firefox-decentraleyes firefox-ublock-origin ttf-dejavu
+    echo 'exec i3' > ~/.xinitrc
+    echo -e '\nXDG_CURRENT_DESKTOP=gnome' >/etc/environment
+    startx
+}
+
+function install-zfs
+{
+    mount -o remount,size=2G /run/archiso/cowspace
+    pacman-key --init
+    cat >>/etc/pacman.conf <<'EOF'
+
+[archzfs]
+Server = https://archzfs.com/$repo/$arch
+EOF
+    pacman-key -r DDF7DB817396A49B2A2723F7403BD972F75D9D76
+    pacman-key --lsign-key DDF7DB817396A49B2A2723F7403BD972F75D9D76
+
+    pacman -Sy --ask 4 archzfs-dkms linux-headers
+    modprobe zfs
+}
+
+# Bash completion
+autoload bashcompinit
+bashcompinit
+
+function _installer
+{
+    local cur prev
+
+    cur=${COMP_WORDS[COMP_CWORD]}
+    prev=${COMP_WORDS[COMP_CWORD-1]}
+
+    case ${COMP_CWORD} in
+        1)
+            COMPREPLY=($(compgen -W "arch arch-vm vm arch-passthrough passthrough airgap server homelab recover" -- ${cur}))
+            ;;
+
+        *)
+            COMPREPLY=()
+            ;;
+
+    esac
+}
+
+complete -F _installer installer
+
+function _iwd-connect
+{
+    iwd_station=$(iwctl station list | grep connected | awk '{print $(NF-1)}')
+    [ ${iwd_station} ] || return 1
+
+    local cur prev
+
+    cur=${COMP_WORDS[COMP_CWORD]}
+    prev=${COMP_WORDS[COMP_CWORD-1]}
+
+    case ${COMP_CWORD} in
+        1)
+            COMPREPLY=($(compgen -W "$(iwctl station ${iwd_station} get-networks | awk '{print $1}' | grep -v -- 'Available\|---\|.*90m.*\S*')" -- ${cur}))
+            ;;
+
+        *)
+            COMPREPLY=()
+            ;;
+
+    esac
+}
+
+complete -F _iwd-connect iwd-connect
+
+# Turn off sshd public-key-only authentication
+function ssh-off
+{
+    rm /etc/ssh/sshd_config.d/zz-archiso.conf
+    systemctl restart sshd.service
+}
+function ssh-on
+{
+    echo 'PasswordAuthentication no
+AuthenticationMethods publickey' >/etc/ssh/sshd_config.d/zz-archiso.conf
+    systemctl restart sshd.service
+}