From 3b3c80db30af556d5da7301037bf16782216d0bd Mon Sep 17 00:00:00 2001
From: Trygve Laugstøl <trygvis@inamo.no>
Date: Wed, 30 Jan 2013 20:50:18 +0100
Subject: bin/app-init: o Adding -p to mkdir so parent directories are created.
 libexec/app-resolver-maven: o Not using command expansion to make sure "set
 -e" works as normal. o Adding a basic check that xmlstartlet has a useful
 output.

---
 libexec/app-resolver-maven | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

(limited to 'libexec')

diff --git a/libexec/app-resolver-maven b/libexec/app-resolver-maven
index a347abb..a3b367c 100755
--- a/libexec/app-resolver-maven
+++ b/libexec/app-resolver-maven
@@ -124,8 +124,14 @@ resolve_snapshot() {
   local r=$repo/$base_path/maven-metadata.xml
 
   get $r $l
-#  x=`xmlstarlet sel -t -m '//snapshotVersion[extension[text()="zip"]]' -v value $l`
-  set -- `xmlstarlet sel -t -m '/metadata/versioning/snapshot' -v "timestamp|buildNumber" $l`
+  x=$(xmlstarlet sel -t -m '/metadata/versioning/snapshot' -v "timestamp|buildNumber" $l)
+  set -- $x
+
+  if [[ $# != 2 ]]
+  then
+    fatal "Unable extract a useful timestamp from maven-metadata.xml."
+  fi
+
   snapshot_version="$1-$2"
 
   if [[ $snapshot_version == "" ]]
-- 
cgit v1.2.3