Merge pull request #1170 from grncdr/add-osx-launch-agent

Add an OSX LaunchAgent plist

misc/launchd/README.md

+# ipfs launchd agent
+
+A bare-bones launchd agent file for ipfs. To have launchd automatically run the ipfs daemon for you, run `./misc/launchd/install.sh`
+
+Note that the `ipfs` binary must be on the *system* PATH for this to work. Adding a symlink in /usr/bin works well enough for me.

misc/launchd/install.sh

+#!/bin/bash
+
+src_dir=$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )
+plist=io.ipfs.ipfs-daemon.plist
+dest_dir="$HOME/Library/LaunchAgents"
+IPFS_PATH="${IPFS_PATH:-$HOME/.ipfs}"
+escaped_ipfs_path=$(echo $IPFS_PATH|sed 's/\//\\\//g')
+
+mkdir -p "$dest_dir"
+
+sed 's/{{IPFS_PATH}}/'"$escaped_ipfs_path"'/g' \
+  "$src_dir/$plist" \
+  > "$dest_dir/$plist"
+
+launchctl list | grep ipfs-daemon >/dev/null
+if [ $? ]; then
+  echo Unloading existing ipfs-daemon
+  launchctl unload "$dest_dir/$plist"
+fi
+
+echo Loading ipfs-daemon
+launchctl load "$dest_dir/$plist"
+launchctl list | grep ipfs-daemon

misc/launchd/io.ipfs.ipfs-daemon.plist

+<?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>KeepAlive</key>
+    <true/>
+    <key>Label</key>
+    <string>io.ipfs.ipfs-daemon</string>
+    <key>ProgramArguments</key>
+    <array>
+      <string>ipfs</string>
+      <string>daemon</string>
+    </array>
+    <key>EnvironmentVariables</key>
+    <dict>
+      <key>IPFS_PATH</key>
+      <string>{{IPFS_PATH}}</string>
+    </dict>
+    <key>RunAtLoad</key>
+    <true/>
+    <key>StandardErrorPath</key>
+    <string>{{IPFS_PATH}}/logs/stderr.log</string>
+    <key>StandardOutPath</key>
+    <string>{{IPFS_PATH}}/logs/stdout.log</string>
+  </dict>
+</plist>
+