feat: Add copy command

README.md

@@ -16,5 +16,25 @@ upload <file>
 
 ### Installation
 ```sh
-sudo wget -O /usr/local/bin/upload https://git.woodburn.au/nathanwoodburn/scripts/raw/branch/main/upload && sudo chmod +x /usr/local/bin/upload
+sudo apt install curl qrencode
+sudo wget -O /usr/local/bin/upload https://git.woodburn.au/nathanwoodburn/scripts/raw/branch/main/upload
+sudo chmod +x /usr/local/bin/upload
+```
+
+## Copy
+This script is used for copying the contents of a file to the clipboard.
+
+### Usage
+```sh
+copy <file>
+```
+
+### Dependencies
+- xclip
+
+### Installation
+```sh
+sudo apt install xclip
+sudo wget -O /usr/local/bin/copy https://git.woodburn.au/nathanwoodburn/scripts/raw/branch/main/copy
+sudo chmod +x /usr/local/bin/copy
 ```

copy

@@ -0,0 +1,32 @@
+#!/bin/bash
+
+# Copy file contents to clipboard
+# Usage: copy <file>
+#        ... | copy <file_name>
+#
+# Author: Nathan Woodburn
+
+copy() {
+    if [ $# -eq 0 ]; then
+        echo "No arguments specified."
+        echo "Usage: copy <file>"
+        return 1
+    fi
+
+    if tty -s; then
+        file="$1"
+        if [ ! -e "$file" ]; then
+            echo "$file: No such file or directory" >&2
+            return 1
+        fi
+
+        xclip -selection clipboard < "$file"
+
+    else
+        file_name="$1"
+        xclip -selection clipboard < "$file_name"
+    fi
+}
+
+# Call the copy function with the provided arguments
+copy "$@"

upload

@@ -1,5 +1,12 @@
 #!/bin/bash
 
+# Upload a file or directory to the internet and display the URL in the terminal
+# Usage: upload <file|directory>
+#        ... | upload <file_name>
+#
+# Author: Nathan Woodburn
+
+
 upload() {
     if [ $# -eq 0 ]; then
         echo "No arguments specified."