Get prosody nightly source from fbone repo

This ensures that the install is always consistent

src/freedombone-app-xmpp

 
 prosody_latest_version='0.10'
 prosody_nightly=333
-prosody_nightly_hash='f1fdc8ce5b6f8bfa451d458616a0bbe5ed7c15881415e561586bab39bd705fa4'
+prosody_nightly_hash='a104a1b211eeff88247f1b98d7897c96b9d2f76a12b6d738a4c955e569821363'
 prosody_filename=prosody-${prosody_latest_version}-1nightly${prosody_nightly}
 prosody_nightly_url="https://prosody.im/nightly/${prosody_latest_version}/latest/${prosody_filename}.tar.gz"
 
         make prefix=/usr install
     else
         cd $INSTALL_DIR
-        wget $prosody_nightly_url
+        # Try to get the source from the project repo
+        if [ -f /root/${PROJECT_NAME}/image_build/${prosody_filename}.tar.gz ]; then
+            cp /root/${PROJECT_NAME}/image_build/${prosody_filename}.tar.gz .
+        else
+            if [ -f /home/${MY_USERNAME}/${PROJECT_NAME}/image_build/${prosody_filename}.tar.gz ]; then
+                cp /home/${MY_USERNAME}/${PROJECT_NAME}/image_build/${prosody_filename}.tar.gz .
+            else
+                wget $prosody_nightly_url
+            fi
+        fi
         if [ ! -f ${INSTALL_DIR}/${prosody_filename}.tar.gz ]; then
             echo $"Failed to download prosody nightly $prosody_nightly_url"
             return
     fi
 
     cd $INSTALL_DIR
-    wget $prosody_nightly_url
+
+    # Try to get the source from the project repo
+    if [ -f /root/${PROJECT_NAME}/image_build/${prosody_filename}.tar.gz ]; then
+        cp /root/${PROJECT_NAME}/image_build/${prosody_filename}.tar.gz .
+    else
+        if [ -f /home/${MY_USERNAME}/${PROJECT_NAME}/image_build/${prosody_filename}.tar.gz ]; then
+            cp /home/${MY_USERNAME}/${PROJECT_NAME}/image_build/${prosody_filename}.tar.gz .
+        else
+            wget $prosody_nightly_url
+        fi
+    fi
+
     if [ ! -f ${INSTALL_DIR}/${prosody_filename}.tar.gz ]; then
         echo $"Failed to download prosody nightly $prosody_nightly_url"
         exit 78352