taler-deployment

commit 28813c7d6c6f46a5295555d474892ddeff5734fe
parent 84f626df1f9bb24b56b1ffe03c12a5e08261c744
Author: Christian Grothoff <christian@grothoff.org>
Date:   Mon, 24 Feb 2020 17:28:21 +0100

do not expand PATH if it already was expanded

Diffstat:
M
bin/taler-deployment
 | 
6
+++++-

1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/bin/taler-deployment b/bin/taler-deployment
@@ -32,7 +32,11 @@ activate_template = """\
 
 # Generated by taler-deployment-bootstrap
 
-export PATH="$HOME/deployment/bin:$HOME/local/bin:{curr_path}"
+echo $PATH | tr ":" '\n' | grep '$HOME/deployment/bin' > /dev/null
+if test 0 != $?
+then
+  export PATH="$HOME/deployment/bin:$HOME/local/bin:{curr_path}"
+fi
 export PYTHONUSERBASE=$HOME/local
 export TALER_BOOTSTRAP_TIMESTAMP={timestamp}
 export TALER_CONFIG_CURRENCY={currency}