Success syncing TaskPaper with Tasko

Posted June 28, 2008 by Clinton R. Nixon

I used TaskPaper when it first came out, and loved it, but quit using it after a while because I used some non-Mac computers, and wanted a web component to get to it anywhere. I missed it, though, and this week, moved back after I wrote a script to sync my TaskPaper files to Tasko. It's not really abstracted, and a lot of this is for my system specifically, but I thought I'd share.

First, I have a Tasks/ directory under my home directory. You can use whatever directory you want, but it's assumed you have a directory with one or more .taskpaper files in it.

Here is a Ruby script to sync that directory to Tasko: http://pastie.org/223870. This is really suboptimal code, and I am going to refactor it, but it works well. Here's its logic:

• If a file is unchanged locally, but is different online, pull it down.
• If it has changed locally or is new, push it up.
• If there's a file online that doesn't exist locally, check to see if it existed locally last sync.
• If not, pull it down.
• If so, delete it locally.

This ends up working in almost all cases. If you add a file online, TaskoSyncer will note that you didn't have it locally, so it will know to grab it. Likewise, if there's a file online that isn't local, but it used to be, TaskoSyncer will know to delete the online one.

So, this is pretty good on its own, but wait! launchd makes this way better. Here's a .plist file I wrote and saved at /Library/LaunchDaemons/org.cnixon.taskosync:

<?xml version=”1.0″ encoding=”UTF-8″?>
<!DOCTYPE plist PUBLIC “-//Apple Computer//DTD PLIST 1.0//EN”
    “http://www.apple.com/DTDs/PropertyList-1.0.dtd”>
<plist version=”1.0″>
<dict>
   <key>Label</key>
   <string>org.cnixon.taskosync</string>
   <key>ProgramArguments</key>
   <array>
      <string>/Users/cnixon/bin/taskosync</string>
   </array>
   <key>RunAtLoad</key>
   <true/>
   <key>WatchPaths</key>
   <array>
      <string>/Users/cnixon/Tasks/</string>
   </array>
</dict>
</plist>

Whenever any contents in my Tasks/ directory change, it syncs. Since it ignores non-.taskpaper files, I can force sync by touching an empty file in there, although it's just as easy to run taskosync from the command line.

reply | edit

@dir ||= MY_TASKS_DIR #File.join(ENV['HOME'], 'Tasks')
@summary_file ||= File.join(ENV['HOME'], '.tasko.yml')

@dir = dir == nil ? File.join(ENV['HOME'], 'Tasks') : dir
@summary_file = summary_file == nil ? File.join(ENV['HOME'], '.tasko.yml') : summary_file

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