Publish to ipfs after mesh blog changes

src/freedombone-mesh-blog

@@ -31,22 +31,41 @@ PROJECT_NAME='freedombone'
 export TEXTDOMAIN=${PROJECT_NAME}-mesh-blog
 export TEXTDOMAINDIR="/usr/share/locale"
 
+IPFS_PATH=/usr/bin
+IPFS_COMMAND=$IPFS_PATH/ipfs
+IPFS_PUBLIC=/home/$USER/.ipfs-public
+
 BLOG_PATH=~/CreateBlog
 BLOG_CONTENT_PATH=$BLOG_PATH/content
 CURRENT_BLOG_INDEX=/home/$USER/.blog-index
 BLOG_EDITOR='pluma'
 DEFAULT_BLOG_TITLE=$"Freedombone Blog"
 
+function ipfs_publish {
+    DIR_TO_CHECK=/home/$USER/Public
+    if [ ! -d $DIR_TO_CHECK ]; then
+        return
+    fi
+
+    echo ''
+    echo $'Publishing to IPFS...'
+
+    OLD_STAT_FILE=/home/$MY_USERNAME/.old_stat.txt
+    NEW_STAT=$(stat -t $DIR_TO_CHECK)
+    echo $($IPFS_COMMAND add -rq /home/$USER/Public | tail -n 1) > $IPFS_PUBLIC
+    echo "$NEW_STAT" > $OLD_STAT_FILE
+
+    if [ -f $IPFS_PUBLIC ]; then
+        IPFS_PUBLIC_ID=$(cat $IPFS_PUBLIC)
+        $IPFS_COMMAND name publish /ipfs/$IPFS_PUBLIC_ID
+    fi
+}
+
 function regenerate_blog {
     clear
     echo ''
     echo $'Regenerating blog...'
 
-    OLD_STAT_FILE=/home/$USER/.old_stat.txt
-    if [ -f $OLD_STAT_FILE ]; then
-        rm -f $OLD_STAT_FILE
-    fi
-
     cd $BLOG_PATH
     if grep -q "SITENAME=u'${DEFAULT_BLOG_TITLE}'" $BLOG_PATH/pelicanconf.py; then
         TOX_NICK=$(toxid --showuser)
@@ -54,6 +73,7 @@ function regenerate_blog {
         sed -i "s|SITENAME=.*|SITENAME=u\"${BLOG_TITLE}\"|g" $BLOG_PATH/pelicanconf.py
     fi
     make html
+    ipfs_publish
 }
 
 function view_blog {