8 files changed, 113 insertions, 0 deletions
diff --git a/launchd_scripts/attempt_vim_switch.sh b/launchd_scripts/attempt_vim_switch.sh
new file mode 100755
index 000000000000..65f77c342671
--- /dev/null
+++ b/launchd_scripts/attempt_vim_switch.sh
@@ -0,0 +1,13 @@
+#!/usr/bin/env bash
+
+
+if [ -d /Volumes/usb_vim ] && \ # usb has mounted
+   [ ! -L "$HOME/.vimrc" ] && \   # .vimrc is a symlink
+   [ ! -L "$HOME/.vim" ]; then    # .vim dir is a symlink
+  . "/Volumes/usb_vim/vim/vim_point_to_usb.sh"
+  . "$HOME/pc_settings/launchd_scripts/notice.sh"
+else
+  . "$HOME/pc_settings/launchd_scripts/notice_2.sh"
+fi
+
+
diff --git a/launchd_scripts/bootstrap.sh b/launchd_scripts/bootstrap.sh
new file mode 100755
index 000000000000..0df2689ae18e
--- /dev/null
+++ b/launchd_scripts/bootstrap.sh
@@ -0,0 +1,34 @@
+#!/usr/bin/env bash
+
+
+# Unload scripts in case there have been changes since it was last loaded.
+echo -n "Unloading personal *.plist files... " &&
+launchctl unload ~/Library/LaunchAgents/watch_volumes.plist &&
+echo "Done." || echo "Error."
+
+
+# Remove *.plist symlinks created last time.
+echo -n "Removing *.plist symlinks... " &&
+rm ~/Library/LaunchAgents/watch_volumes.plist &&
+echo "Done." || echo "Error."
+
+
+# Process the *.tpl files, replacing global identifiers with the values
+# from vars.json.
+echo -n "Processing *.tpl files... " &&
+. ./process_files.sh &&
+echo "Done." || echo "Error."
+
+
+# Recreate those symlinks.
+echo -n "Recreating *.plist symlinks to ~/Library/LaunchAgents ... " &&
+ln -s ~/pc_settings/launchd_scripts/watch_volumes.plist \
+  ~/Library/LaunchAgents/watch_volumes.plist &&
+echo "Done." || echo "Error."
+
+
+# Reload scripts in case there have been changes since it was last loaded.
+echo -n "Reloading personal *.plist files... " &&
+launchctl load ~/Library/LaunchAgents/watch_volumes.plist &&
+echo "Done." || echo "Error."
+
diff --git a/launchd_scripts/notice.sh b/launchd_scripts/notice.sh
new file mode 100755
index 000000000000..1567be3601e4
--- /dev/null
+++ b/launchd_scripts/notice.sh
@@ -0,0 +1,5 @@
+#!/usr/bin/env bash
+
+osascript -e "tell Application \"System Events\" to display alert\
+   \"New volume mounted.\""
+
diff --git a/launchd_scripts/notice_2.sh b/launchd_scripts/notice_2.sh
new file mode 100755
index 000000000000..188ee813a06c
--- /dev/null
+++ b/launchd_scripts/notice_2.sh
@@ -0,0 +1,5 @@
+#!/usr/bin/env bash
+
+osascript -e "tell Application \"System Events\" to display alert\
+   \"Not going to switch!\""
+
diff --git a/launchd_scripts/process_files.sh b/launchd_scripts/process_files.sh
new file mode 100755
index 000000000000..a5e330d7705b
--- /dev/null
+++ b/launchd_scripts/process_files.sh
@@ -0,0 +1,15 @@
+#!/usr/bin/env bash
+
+# This script processes certain files and replaces
+# {{<IDENTIFIER>}} with the entries in vars.json
+
+output_path="./watch_volumes.plist"
+template_file="watch_volumes.plist.tpl"
+usb_drive_path=$(jq < ./vars.json '.USB_DRIVE_PATH' | \
+  sed 's/\//\\\//g' | sed 's/"//g')
+
+cat "$template_file" | perl -p -e 's/(\{\{[^}]+\}\})/'$usb_drive_path'/g' \
+  >"$output_path"
+
+echo "Done."
+
diff --git a/launchd_scripts/vars.json b/launchd_scripts/vars.json
new file mode 100644
index 000000000000..6b5328c461f4
--- /dev/null
+++ b/launchd_scripts/vars.json
@@ -0,0 +1,3 @@
+{
+  "USB_DRIVE_PATH": "/Volumes/usb_vim/"
+}
diff --git a/launchd_scripts/watch_volumes.plist b/launchd_scripts/watch_volumes.plist
new file mode 100644
index 000000000000..f082952fec76
--- /dev/null
+++ b/launchd_scripts/watch_volumes.plist
@@ -0,0 +1,19 @@
+<?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>WatchVolumes</string>
+
+  <key>ProgramArguments</key>
+  <array>
+    <string>/Users/wcarroll/pc_settings/launchd_scripts/attempt_vim_switch.sh</string>
+  </array>
+
+  <key>WatchPaths</key>
+  <array>
+    <string>/Volumes/usb_vim/</string>
+  </array>
+</dict>
+</plist>
diff --git a/launchd_scripts/watch_volumes.plist.tpl b/launchd_scripts/watch_volumes.plist.tpl
new file mode 100644
index 000000000000..be5cb4ad763d
--- /dev/null
+++ b/launchd_scripts/watch_volumes.plist.tpl
@@ -0,0 +1,19 @@
+<?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>WatchVolumes</string>
+
+  <key>ProgramArguments</key>
+  <array>
+    <string>/Users/wcarroll/pc_settings/launchd_scripts/attempt_vim_switch.sh</string>
+  </array>
+
+  <key>WatchPaths</key>
+  <array>
+    <string>{{USB_DRIVE_PATH}}</string>
+  </array>
+</dict>
+</plist>