exchange

commit 65c4afc959697e150a0e493dda7680d8b0b6c939
parent 65d145b78577a4e1770a02ec95ed7770f5b0bfb0
Author: Florian Dold <florian@dold.me>
Date:   Fri, 16 Jul 2021 17:45:54 +0200

debian: create .config only if necessary

Diffstat:
M
debian/control
 | 
1
+
M
debian/taler-exchange.postinst
 | 
9
++++++---

2 files changed, 7 insertions(+), 3 deletions(-)
diff --git a/debian/control b/debian/control
@@ -6,6 +6,7 @@ Build-Depends:
  autoconf (>=2.59),
  automake (>=1.11.1),
  autopoint,
+ bash,
  debhelper-compat (= 13),
  gettext,
  libgnunet-dev,
diff --git a/debian/taler-exchange.postinst b/debian/taler-exchange.postinst
@@ -14,9 +14,12 @@ function fixperm() {
 
 # usage: lncfg user home target
 function lncfg() {
-  mkdir $TALER_HOME/$2/.config
-  chown $1:$1 $TALER_HOME/$2/.config
-  ln -sf $TALER_HOME/$2/.config/taler.conf $3
+  local cf=$TALER_HOME/$2/.config
+  if [ ! -e $cf ]; then
+    mkdir $cf
+    chown $1:$1 $cf
+  fi
+  ln -sf $cf/taler.conf $3
 }
 
 case "${1}" in