Add script to enable forwarding

on Windows network interfaces to get access to Hyper-V VMs

config.yaml

@@ -18,9 +18,6 @@ actions:
     [[ ! -d ${{ZSH_CUSTOM:-${{HOME}}/.oh-my-zsh/custom}}/themes ]] && mkdir -p ${{ZSH_CUSTOM:-${{HOME}}/.oh-my-zsh/custom}}/themes || echo "do nothing" >/dev/null
     [[ ! -d ${{ZSH_CUSTOM:-${{HOME}}/.oh-my-zsh/custom}}/themes/powerlevel10k ]] && git clone --depth=1 https://github.com/romkatv/powerlevel10k.git ${{ZSH_CUSTOM:-${{HOME}}/.oh-my-zsh/custom}}/themes/powerlevel10k || echo "do nothing" >/dev/null
 dotfiles:
-  f_addhypervroute:
-    dst: ~/.bin/addhypervroute
-    src: bin/addhypervroute
   d_bspwm:
     dst: ~/.config/bspwm
     src: config/bspwm
@@ -111,6 +108,12 @@ dotfiles:
   f_kite:
     src: local/bin/kite
     dst: ~/.local/bin/kite
+  f_addhypervroute:
+    dst: ~/.bin/addhypervroute
+    src: bin/addhypervroute
+  f_enablewslhypervforwarding:
+    dst: ~/.bin/enablewslhypervforwarding
+    src: bin/enablewslhypervforwarding
 profiles:
   AINCRAD:
     dotfiles:
@@ -133,6 +136,7 @@ profiles:
     - f_start_systemd_shell.sh
     - f_dotdrop.sh
     - f_addhypervroute
+    - f_enablewslhypervforwarding
   AINCRAD-wsl:
     dotfiles:
     - d_fonts
@@ -154,6 +158,7 @@ profiles:
     - f_start_systemd_shell.sh
     - f_dotdrop.sh
     - f_addhypervroute
+    - f_enablewslhypervforwarding
   yoetunheimr:
     dotfiles:
     - d_bspwm
@@ -182,6 +187,7 @@ profiles:
     - f_c3check
     - f_dotdrop.sh
     - f_addhypervroute
+    - f_enablewslhypervforwarding
   YOETUNHEIMR-wsl:
     dotfiles:
     - d_fonts
@@ -203,6 +209,7 @@ profiles:
     - f_start_systemd_shell.sh
     - f_dotdrop.sh
     - f_addhypervroute
+    - f_enablewslhypervforwarding
   ymir:
     dotfiles:
     - f_zshrc
@@ -221,6 +228,7 @@ profiles:
     - f_c3check
     - f_dotdrop.sh
     - f_addhypervroute
+    - f_enablewslhypervforwarding
   workspace:
     dotfiles:
     - d_fonts

dotfiles/bin/enablewslhypervforwarding

@@ -0,0 +1,42 @@
+#!/usr/bin/env bash
+
+#
+# {{@@ header() @@}}
+#
+
+WINHOME="$(echo "$(cmd.exe /C "echo %USERPROFILE%")" | tr -d '\r')"
+WINHOMEWSL="$(wslpath ${WINHOME})"
+
+cat <<EOF > "${WINHOMEWSL}/enablewslhypervforwarding.ps1"
+#at top of script
+if (!
+    #current role
+    (New-Object Security.Principal.WindowsPrincipal(
+        [Security.Principal.WindowsIdentity]::GetCurrent()
+    #is admin?
+    )).IsInRole(
+        [Security.Principal.WindowsBuiltInRole]::Administrator
+    )
+) {
+    #elevate script and exit current non-elevated runtime
+    Start-Process \`
+        -FilePath 'powershell' \`
+        -ArgumentList (
+            #flatten to single array
+            '-File', \$MyInvocation.MyCommand.Source, \$args \`
+            | %{ \$_ }
+        ) \`
+        -Verb RunAs
+    exit
+}
+
+Set-NetIPInterface -ifAlias "vEthernet (Default Switch)" -Forwarding Enabled
+Set-NetIPInterface -ifAlias "vEthernet (WSL)" -Forwarding Enabled
+
+EOF
+
+powershell.exe "${WINHOME}\enablewslhypervforwarding.ps1"
+powershell.exe "Get-NetIPInterface | select ifIndex,InterfaceAlias,AddressFamily,ConnectionState,Forwarding | Sort-Object -Property IfIndex | Format-Table"
+
+
+rm ${WINHOMEWSL}/enablewslhypervforwarding.ps1