Fix empty variable when run in Jenkins

Change-Id: Ic6e2b1424e8e59611e021c4a506ba556e8e2111e
Signed-off-by: Thanh Ha <thanh.ha@linuxfoundation.org>

diff --git a/shell/jenkins-configure-clouds.sh b/shell/jenkins-configure-clouds.sh
index 47e9583..00bd2d7 100644 (file)
--- a/shell/jenkins-configure-clouds.sh
+++ b/shell/jenkins-configure-clouds.sh
@@ -46,17 +46,6 @@ mkdir -p "$SCRIPT_DIR"
 
 silos="${jenkins_silos:-jenkins}"
 
-set +x  # Disable `set -x` to prevent printing passwords
-echo "Configuring $silo"
-JENKINS_URL=$(crudini --get "$HOME"/.config/jenkins_jobs/jenkins_jobs.ini "$silo" url)
-JENKINS_USER=$(crudini --get "$HOME"/.config/jenkins_jobs/jenkins_jobs.ini "$silo" user)
-JENKINS_PASSWORD=$(crudini --get "$HOME"/.config/jenkins_jobs/jenkins_jobs.ini "$silo" password)
-export JENKINS_URL
-export JENKINS_USER
-export JENKINS_PASSWORD
-OS_PLUGIN_VER="$(lftools jenkins plugins list \
-    | grep 'Openstack Cloud Plugin' | awk -F':' '{print $2}')"
-
 set -eu -o pipefail
 
 version_ge() { test "$(echo "$@" | tr " " "\n" | sort -rV | head -n 1)" == "$1"; }
@@ -178,6 +167,8 @@ get_minion_options() {
     fs_root=$(get_cfg "$cfg_file" FS_ROOT "/w")
     retention_time=$(get_cfg "$cfg_file" RETENTION_TIME "0")
 
+    OS_PLUGIN_VER="$(lftools jenkins plugins list \
+        | grep 'Openstack Cloud Plugin' | awk -F':' '{print $2}')"
     if version_ge "$OS_PLUGIN_VER" "2.35"; then
         if [ ! -z "$volume_size" ]; then
             echo "    new BootSource.VolumeFromImage(\"$image_name\", $volume_size),"
@@ -264,6 +255,15 @@ for silo in $silos; do
         node_prefix="${silo}-"
     fi
 
+    set +x  # Disable `set -x` to prevent printing passwords
+    echo "Configuring $silo"
+    JENKINS_URL=$(crudini --get "$HOME"/.config/jenkins_jobs/jenkins_jobs.ini "$silo" url)
+    JENKINS_USER=$(crudini --get "$HOME"/.config/jenkins_jobs/jenkins_jobs.ini "$silo" user)
+    JENKINS_PASSWORD=$(crudini --get "$HOME"/.config/jenkins_jobs/jenkins_jobs.ini "$silo" password)
+    export JENKINS_URL
+    export JENKINS_USER
+    export JENKINS_PASSWORD
+
     echo "-----> Groovy script $script_file"
     for cloud in "${clouds[@]}"; do
         cfg_dir="${cloud}"