Update sx-bot.sh

Send a notifcation when tags have finished.  Function `notify-done' can
be extended for other operating systems.  For example, I believe Red Hat
has `notify-send'.

1 files changed, 33 insertions, 5 deletions

diff --git a/bot/sx-bot.sh b/bot/sx-bot.sh
index 76001af..6a5df17 100755
--- a/bot/sx-bot.sh
+++ b/bot/sx-bot.sh
@@ -1,8 +1,36 @@
 #!/usr/bin/bash
 
-git branch gh-pages &&
+DESTINATION_BRANCH=gh-pages
+
+function notify-done {
+    local title
+    local message
+    title="SX Tag Bot"
+    message="Finished retrieving tag lists"
+    case $(uname | tr '[[:upper:]]' '[[:lower:]]') in
+        darwin)
+            terminal-notifier \
+                -message ${message} \
+                -title ${title} \
+                -sound default
+            ;;
+        *)
+            echo ${message}
+    esac
+}
+
+function generate-tags {
+    emacs -Q --batch \
+          -L "./" -L "./bot/" -l sx-bot \
+          -f sx-bot-fetch-and-write-tags
+    ret = $?
+    notify-done
+    return ${ret}
+}
+
+git branch ${DESTINATION_BRANCH} &&
     git pull &&
-    emacs -Q --batch -L "./" -L "./bot/" -l sx-bot -f sx-bot-fetch-and-write-tags &&
-    git commit . &&
-    git push &&
-    echo SUCCESS
+    generate-tags &&
+    git stage data/ &&
+    git commit -m "Update tag data" &&
+    echo 'Ready for "git push"'