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authorJeremy Edwards <jeremyje@gmail.com>2014-06-02 15:43:18 -0700
committerJeremy Edwards <jeremyje@gmail.com>2014-06-02 15:43:18 -0700
commit8f575c8d86d656a20c2037e4d60525748f1a79f6 (patch)
treeecdd06c0de007b679d3ca9fc24b5ffa013737689
parented2447b3acc9e3a8a1cc5850d4c950c469a7540a (diff)
parente59467845a734e737faf922402a8c64dbf6fd73f (diff)
downloadgoogle-compute-image-packages-8f575c8d86d656a20c2037e4d60525748f1a79f6.tar.gz
Merge pull request #75 from jeremyje/master
get_metadata_value now properly falls back to project level attributes.
-rwxr-xr-xgoogle-startup-scripts/usr/share/google/get_metadata_value2
1 files changed, 2 insertions, 0 deletions
diff --git a/google-startup-scripts/usr/share/google/get_metadata_value b/google-startup-scripts/usr/share/google/get_metadata_value
index 99ebfa6..053b143 100755
--- a/google-startup-scripts/usr/share/google/get_metadata_value
+++ b/google-startup-scripts/usr/share/google/get_metadata_value
@@ -35,6 +35,7 @@ function print_metadata_value() {
}
function print_metadata_value_if_exists() {
+ local return_code=1
local readonly url=$1
metadata_get_url_code ${url}
http_code=$?
@@ -43,6 +44,7 @@ function print_metadata_value_if_exists() {
print_metadata_value ${url}
return_code=$?
fi
+ return ${return_code}
}
function get_metadata_value() {