Comment 4 for bug 1659719

 /etc/profile.d/apps-bin-path.sh does not fire on noninteractive logins.

$ ssh pi3 'echo $PATH'
/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games

Workaround: make it fire, dammit:

--- .bashrc.orig 2017-01-04 19:55:33.105726685 +0000
+++ .bashrc 2017-01-04 19:54:11.505653043 +0000
@@ -5,7 +5,9 @@
 # If not running interactively, don't do anything
 case $- in
     *i*) ;;
- *) return;;
+ *) # Work around rsync snap PATH problem
+ . /etc/profile.d/apps-bin-path.sh
+ return;;
 esac

 # don't put duplicate lines or lines starting with space in the history.