remove oh-my-zsh

[dotfiles.git] / zsh / functions / wake

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+# This plugin provides a wrapper around the "wakeonlan" tool available from most
+# distributions' package repositories, or from the following website:
+# 
+# http://gsd.di.uminho.pt/jpo/software/wakeonlan/
+# 
+# In order to use this wrapper, create the ~/.wakeonlan directory, and place in
+# that directory one file for each device you would like to be able to wake. Give
+# the file a name that describes the device, such as its hostname. Each file
+# should contain a line with the mac address of the target device and the network
+# broadcast address.
+# 
+# For instance, there might be a file ~/.wakeonlan/leto with the following
+# contents:
+# 
+# 00:11:22:33:44:55:66 192.168.0.255
+# 
+# To wake that device, use the following command:
+# 
+# # wake leto
+# 
+# The available device names will be autocompleted, so:
+# 
+# # wake <tab>
+# 
+# ...will suggest "leto", along with any other configuration files that were
+# placed in the ~/.wakeonlan directory.
+# 
+# For more information regarding the configuration file format, check the
+# wakeonlan man page.
+
+function wake() {
+  local config_file="$HOME/.wakeonlan/$1"
+  if [[ ! -f "$config_file" ]]; then
+    echo "ERROR: There is no configuration file at \"$config_file\"."
+    return 1
+  fi
+
+  if (( ! $+commands[wakeonlan] )); then
+    echo "ERROR: Can't find \"wakeonlan\".  Are you sure it's installed?"
+    return 1
+  fi
+
+  wakeonlan -f "$config_file"
+}