X-Git-Url: https://ruderich.org/simon/gitweb/?a=blobdiff_plain;f=setup.sh;h=d2a3815772217ae7f9dda89e9c81082a99fe1d62;hb=e9d33a60b858937f6bc229341cf0f539b6fbd345;hp=dfef30539e122bf5234972e3eee8967263f8f939;hpb=95e5182f46cb976ac8a077d039e104a8584807d2;p=config%2Fdotfiles.git

diff --git a/setup.sh b/setup.sh
index dfef305..d2a3815 100755
--- a/setup.sh
+++ b/setup.sh
@@ -3,15 +3,33 @@
 # Runs setup.sh in all configuration directories. Must be run in the main
 # configuration directory.
 
+# Copyright (C) 2009-2018  Simon Ruderich
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-for path in `find . -name setup.sh -type f`; do
-    # Skip this directory to prevent an infinite loop.
-    [ "$path" = "./setup.sh" ] && continue
+
+set -eu
+
+for path in */setup.sh; do
     # Skip non executable setup.sh files as an easy way to deactivate one.
-    [ ! -x "$path" ] && continue
+    test ! -x "$path" && continue
 
-    project=`echo "$path" | sed 's|/setup.sh$||'`
+    project=`printf '%s' "$path" | sed 's|/setup.sh$||'`
 
-    echo "running setup.sh in '$project'"
-    ( cd "$project"; ./setup.sh > /dev/null )
+    printf 'running setup.sh in "%s"\n' "$project"
+    ( cd "$project" && ./setup.sh >/dev/null ) || {
+        printf '%s/setup.sh failed\n' "$project" >&2
+        exit 1
+    }
 done