Merge branch 'master' of github.com:krebscode/painload

4 files changed, 5 insertions, 8 deletions

diff --git a/retiolum/Makefile b/retiolum/Makefile
index 54683469..54683469 100755..100644
--- a/retiolum/Makefile
+++ b/retiolum/Makefile
diff --git a/retiolum/bin/hosts b/retiolum/bin/hosts
index 4856d494..44dbd88d 100755
--- a/retiolum/bin/hosts
+++ b/retiolum/bin/hosts
@@ -6,8 +6,8 @@ netname=${1-retiolum}
 cd /etc/tinc/$netname/hosts
 
 for i in `ls`; do
-  sed -n '
-    s|^ *Subnet *= *\([^ /]*\)\(/[0-9]*\)\? *$|\1\t'$i'.'$netname' '$i'|p
+  sed -En '
+    s|^ *Subnet *= *([^ /]*)(/[0-9]*)? *$|\1	'$i'.'$netname' '$i'|p
   ' $i
 done | sort
 
diff --git a/retiolum/bin/update-retiolum-hosts b/retiolum/bin/update-retiolum-hosts
index eb57af3f..0eae1c29 100755
--- a/retiolum/bin/update-retiolum-hosts
+++ b/retiolum/bin/update-retiolum-hosts
@@ -8,7 +8,7 @@ if test "${nosudo-false}" != true -a `id -u` != 0; then
 fi
 
 # cd //retiolum
-cd $(dirname $(readlink -f $0))/..
+cd -P "$(dirname "$0")/.."
 
 mkdir -p /etc/tinc/retiolum/hosts
 rsync -va -I --delete hosts/ /etc/tinc/retiolum/hosts/
diff --git a/retiolum/bin/update_tinc_hosts b/retiolum/bin/update_tinc_hosts
index ce1be497..46076cf2 100755
--- a/retiolum/bin/update_tinc_hosts
+++ b/retiolum/bin/update_tinc_hosts
@@ -7,11 +7,8 @@ if test "${nosudo-false}" != true -a `id -u` != 0; then
   exit 23 # go to hell
 fi
 
-list_hosts="$(
-  basename="`readlink -f "$0"`"
-  bindir="`dirname "$basename"`"
-  echo "$bindir/hosts"
-)"
+list_hosts=$(cd -P "$(dirname "$0")" && pwd -P)/hosts
+
 hosts() { "$list_hosts"; }
 
 hosts="${hosts-/etc/hosts}"