[taler-exchange] branch master updated (655366c6 -> 3e106030)

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grothoff pushed a change to branch master
in repository exchange.

    from 655366c6 invoking sudo on the right command
     new 57654136 create dbusers for all exchange users
     new 3e106030 merge

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Summary of changes:
 contrib/taler-exchange-dbconfig | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/contrib/taler-exchange-dbconfig b/contrib/taler-exchange-dbconfig
index 100b1c33..a2187af8 100755
--- a/contrib/taler-exchange-dbconfig
+++ b/contrib/taler-exchange-dbconfig
@@ -161,6 +161,10 @@ then
     do
         if [ "$GROUPIE" != "$DBUSER" ]
         then
+            if ! sudo -i -u postgres createuser "$GROUPIE" 2> /dev/null
+            then
+                echo "Database user '$GROUPIE' already existed. Continuing 
anyway." 1>&2
+            fi
             echo -e 'GRANT SELECT,INSERT,UPDATE ON ALL TABLES IN SCHEMA 
exchange TO "'"$GROUPIE"'";\n' \
                     'GRANT USAGE ON ALL SEQUENCES IN SCHEMA exchange TO 
"'"$GROUPIE"'";\n' \
                 | sudo -u "$DBUSER" psql "$DBNAME"

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