CentOS build fix: home folder of app is readable by all

build/basecoin/DEBIAN/preinst

@@ -17,6 +17,7 @@ case "$1" in
     install|upgrade)
     if ! grep -q '^basecoin:' /etc/passwd ; then
       useradd -k /dev/null -r -m -b /etc basecoin
+      chmod 755 /etc/basecoin
     fi
     ;;
 

build/ethermint/DEBIAN/preinst

@@ -17,6 +17,7 @@ case "$1" in
     install|upgrade)
     if ! grep -q '^ethermint:' /etc/passwd ; then
       useradd -k /dev/null -r -m -b /etc ethermint
+      chmod 755 /etc/ethermint
     fi
     ;;
 

build/gaia/DEBIAN/preinst

@@ -17,6 +17,7 @@ case "$1" in
     install|upgrade)
     if ! grep -q '^gaia:' /etc/passwd ; then
       useradd -k /dev/null -r -m -b /etc gaia
+      chmod 755 /etc/gaia
     fi
     ;;
 

build/spectemplates/basecoin.spec

@@ -20,6 +20,7 @@ Basecoin is an ABCI application designed to be used with the Tendermint consensu
 %pre
 if ! %{__grep} -q '^%{name}:' /etc/passwd ; then
   useradd -k /dev/null -r -m -b %{_sysconfdir} %{name}
+  chmod 755 %{_sysconfdir}/%{name}
 fi
 
 %prep

build/spectemplates/ethermint.spec

@@ -19,6 +19,7 @@ Ethermint enables ethereum to run as an ABCI application on tendermint and the C
 %pre
 if ! %{__grep} -q '^%{name}:' /etc/passwd ; then
   useradd -k /dev/null -r -m -b %{_sysconfdir} %{name}
+  chmod 755 %{_sysconfdir}/%{name}
 fi
 
 %prep

build/spectemplates/gaia.spec

@@ -19,6 +19,7 @@ Gaia description comes later.
 %pre
 if ! %{__grep} -q '^%{name}:' /etc/passwd ; then
   useradd -k /dev/null -r -m -b %{_sysconfdir} %{name}
+  chmod 755 %{_sysconfdir}/%{name}
 fi
 
 %prep

build/spectemplates/trackomatron.spec

@@ -19,6 +19,7 @@ This software is intended to create a space to easily send invoices between and
 %pre
 if ! %{__grep} -q '^%{name}:' /etc/passwd ; then
   useradd -k /dev/null -r -m -b %{_sysconfdir} %{name}
+  chmod 755 %{_sysconfdir}/%{name}
 fi
 
 %prep

build/trackomatron/DEBIAN/preinst

@@ -17,6 +17,7 @@ case "$1" in
     install|upgrade)
     if ! grep -q '^trackomatron:' /etc/passwd ; then
       useradd -k /dev/null -r -m -b /etc trackomatron
+      chmod 755 /etc/trackomatron
     fi
     ;;