1 files changed, 61 insertions, 0 deletions
diff --git a/Library/Formula/varnish.rb b/Library/Formula/varnish.rb
index 13b072078..83e4e4c74 100644
--- a/Library/Formula/varnish.rb
+++ b/Library/Formula/varnish.rb
@@ -15,4 +15,65 @@ class Varnish < Formula
     system "make install"
     (var+'varnish').mkpath
   end
+
+  def caveats; <<-EOS.undent
+    To launch on startup (port > 1024):
+    * if this is your first install:
+        mkdir -p ~/Library/LaunchAgents
+        cp #{plist_path} ~/Library/LaunchAgents/
+        launchctl load -w ~/Library/LaunchAgents/#{plist_path.basename}
+
+    * if this is an upgrade and you already have the #{plist_path.basename} loaded:
+        launchctl unload -w ~/Library/LaunchAgents/#{plist_path.basename}
+        cp #{plist_path} ~/Library/LaunchAgents/
+        launchctl load -w ~/Library/LaunchAgents/#{plist_path.basename}
+
+    To launch on startup (port < 1024):
+    * if this is your first install:
+        sudo cp #{plist_path} /Library/LaunchAgents/
+        sudo launchctl load -w /Library/LaunchAgents/#{plist_path.basename}
+
+    * if this is an upgrade and you already have the #{plist_path.basename} loaded:
+        sudo launchctl unload -w /Library/LaunchAgents/#{plist_path.basename}
+        sudo cp #{plist_path} /Library/LaunchAgents/
+        sudo launchctl load -w /Library/LaunchAgents/#{plist_path.basename}
+
+    EOS
+  end
+
+  def startup_plist; <<-EOPLIST.undent
+      <?xml version="1.0" encoding="UTF-8"?>
+      <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+      <plist version="1.0">
+      <dict>
+        <key>Label</key>
+        <string>#{plist_name}</string>
+        <key>ProgramArguments</key>
+        <array>
+          <string>#{HOMEBREW_PREFIX}/sbin/varnishd</string>
+          <string>-n</string>
+          <string>#{var}/varnish</string>
+          <string>-f</string>
+          <string>#{etc}/varnish/default.vcl</string>
+          <string>-s</string>
+          <string>malloc,1G</string>
+          <string>-T</string>
+          <string>127.0.0.1:2000</string>
+          <string>-a</string>
+          <string>0.0.0.0:80</string>
+        </array>
+        <key>KeepAlive</key>
+        <true/>
+        <key>RunAtLoad</key>
+        <true/>
+        <key>WorkingDirectory</key>
+        <string>#{HOMEBREW_PREFIX}</string>
+        <key>StandardErrorPath</key>
+        <string>#{var}/varnish/varnish.log</string>
+        <key>StandardOutPath</key>
+        <string>#{var}/varnish/varnish.log</string>
+      </dict>
+      </plist>
+    EOPLIST
+  end
 end