Add copilot integration

Author: ian0pass

setup_copilot.sh

@@ -0,0 +1,32 @@
+#!/bin/zsh
+
+if ! [ -x "$(command -v brew)" ]; then
+    if ! [ -z "$YES" ] || read -q "choice?Homebrew not installed or not on path. Install? (Press Y/y): "; then
+        echo "Installing Homebrew"
+        /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"
+    
+        if ! [ -x "$(command -v brew)" ]; then
+            echo "Homebrew not on path. Using a default."
+            if [[ "$(arch)" == "arm64" ]]; then
+                BREW="/opt/homebrew/bin/brew"
+            else
+                BREW="/usr/local/bin/brew"
+            fi
+        else
+            BREW="brew"
+        fi
+    
+    else
+        exit 1
+    fi
+else
+    BREW="brew"
+fi
+
+"$BREW" install gh
+
+gh auth login
+gh extension install github/gh-copilot
+
+echo "Example command explanation"
+gh copilot explain "brew install bazel"

zshrc

@@ -136,3 +136,6 @@ function colorwheel() {
 POWERLEVEL9K_DISABLE_CONFIGURATION_WIZARD=true
 
 [ -f /opt/homebrew/etc/profile.d/autojump.sh ] && . /opt/homebrew/etc/profile.d/autojump.sh
+if type "gh" > /dev/null; then
+	eval "$(gh copilot alias -- zsh)"
+fi