Clean installer references to OSM_DOCKER_WORK_DIR

Change-Id: I54cdbb8c2ebb75d1dc1c939bd1c8682b2e9980b8
Signed-off-by: garciadeblas <gerardo.garciadeblas@telefonica.com>
diff --git a/installers/full_install_osm.sh b/installers/full_install_osm.sh
index 23d8f07..f3d8923 100755
--- a/installers/full_install_osm.sh
+++ b/installers/full_install_osm.sh
@@ -357,13 +357,6 @@
     [ -z "${DEBUG_INSTALL}" ] || DEBUG end of function
 }
 
-function deploy_osm_pla_service() {
-    [ -z "${DEBUG_INSTALL}" ] || DEBUG beginning of function
-    # corresponding to deploy_osm_services
-    kubectl apply -n $OSM_NAMESPACE -f $OSM_DOCKER_WORK_DIR/osm_pla
-    [ -z "${DEBUG_INSTALL}" ] || DEBUG end of function
-}
-
 function install_osm_ngsa_service() {
     [ -z "${DEBUG_INSTALL}" ] || DEBUG beginning of function
     NGSA_OPTS="-d ${OSM_HELM_WORK_DIR} -D ${OSM_DEVOPS} -t ${OSM_DOCKER_TAG} -U ${DOCKER_USER} ${DEBUG_INSTALL}"
@@ -538,11 +531,10 @@
     track docker_ce docker_ce_ok
 
     echo "Creating folders for installation"
-    [ ! -d "$OSM_DOCKER_WORK_DIR" ] && sudo mkdir -p $OSM_DOCKER_WORK_DIR
-    [ ! -d "$OSM_DOCKER_WORK_DIR/osm_pla" -a -n "$INSTALL_PLA" ] && sudo mkdir -p $OSM_DOCKER_WORK_DIR/osm_pla
-    sudo cp -b $OSM_DEVOPS/installers/docker/cluster-config.yaml $OSM_DOCKER_WORK_DIR/cluster-config.yaml
+    [ ! -d "$OSM_WORK_DIR" ] && sudo mkdir -p $OSM_WORK_DIR
+    sudo cp -b $OSM_DEVOPS/installers/kubeadm-config.yaml $OSM_WORK_DIR/kubeadm-config.yaml
 
-    $OSM_DEVOPS/installers/install_kubeadm_cluster.sh -i ${OSM_DEFAULT_IP} -d ${OSM_DOCKER_WORK_DIR} -D ${OSM_DEVOPS} ${DEBUG_INSTALL} || \
+    $OSM_DEVOPS/installers/install_kubeadm_cluster.sh -i ${OSM_DEFAULT_IP} -d ${OSM_WORK_DIR} -D ${OSM_DEVOPS} ${DEBUG_INSTALL} || \
     FATAL_TRACK k8scluster "install_kubeadm_cluster.sh failed"
     track k8scluster k8scluster_ok
 
@@ -698,9 +690,7 @@
     echo "OPENSTACK_VM_NAME"="$OPENSTACK_VM_NAME"
     echo "OSM_DEVOPS=$OSM_DEVOPS"
     echo "OSM_DOCKER_TAG=$OSM_DOCKER_TAG"
-    echo "OSM_DOCKER_WORK_DIR=$OSM_DOCKER_WORK_DIR"
     echo "OSM_HELM_WORK_DIR=$OSM_HELM_WORK_DIR"
-    echo "OSM_K8S_WORK_DIR=$OSM_K8S_WORK_DIR"
     echo "OSM_NAMESPACE=$OSM_NAMESPACE"
     echo "OSM_VCA_HOST=$OSM_VCA_HOST"
     echo "OSM_VCA_PUBKEY=$OSM_VCA_PUBKEY"
@@ -784,8 +774,6 @@
 REPOSITORY_KEY="OSM%20ETSI%20Release%20Key.gpg"
 REPOSITORY_BASE="https://osm-download.etsi.org/repository/osm/debian"
 OSM_WORK_DIR="/etc/osm"
-OSM_DOCKER_WORK_DIR="${OSM_WORK_DIR}/docker"
-OSM_K8S_WORK_DIR="${OSM_DOCKER_WORK_DIR}/osm_pods"
 OSM_HELM_WORK_DIR="${OSM_WORK_DIR}/helm"
 OSM_HOST_VOL="/var/lib/osm"
 OSM_NAMESPACE_VOL="${OSM_HOST_VOL}/${OSM_NAMESPACE}"
@@ -1023,7 +1011,7 @@
 [ -n "$TO_REBUILD" ] && [ "$TO_REBUILD" == " PLA" ] && [ -z "$INSTALL_PLA" ] && FATAL "Incompatible option: -m PLA cannot be used without --pla option"
 # if develop, we force master
 [ -z "$COMMIT_ID" ] && [ -n "$DEVELOP" ] && COMMIT_ID="master"
-OSM_K8S_WORK_DIR="$OSM_DOCKER_WORK_DIR/osm_pods" && OSM_NAMESPACE_VOL="${OSM_HOST_VOL}/${OSM_NAMESPACE}"
+OSM_NAMESPACE_VOL="${OSM_HOST_VOL}/${OSM_NAMESPACE}"
 [ -n "$INSTALL_ONLY" ] && [ -n "$INSTALL_K8S_MONITOR" ] && install_k8s_monitoring
 [ -n "$INSTALL_ONLY" ] && [ -n "$INSTALL_NGSA" ] && install_osm_ngsa_service
 [ -n "$INSTALL_ONLY" ] && echo -e "\nDONE" && exit 0
diff --git a/installers/install_kubeadm_cluster.sh b/installers/install_kubeadm_cluster.sh
index 0ec2a31..0459bed 100755
--- a/installers/install_kubeadm_cluster.sh
+++ b/installers/install_kubeadm_cluster.sh
@@ -55,7 +55,7 @@
     [ -z "${DEBUG_INSTALL}" ] || DEBUG beginning of function
     sudo swapoff -a
     sudo sed -i.bak '/.*none.*swap/s/^\(.*\)$/#\1/g' /etc/fstab
-    sudo kubeadm init --dry-run || FATAL_TRACK k8scluster "kubeadm init dry-run failed"
+    sudo kubeadm init --config $1 --dry-run || FATAL_TRACK k8scluster "kubeadm init dry-run failed"
     sudo kubeadm init --config $1
     sleep 5
     [ -z "${DEBUG_INSTALL}" ] || DEBUG end of function
@@ -177,10 +177,10 @@
    - name: default
      protocol: layer2
      addresses:
-     - $METALLB_IP_RANGE" | sudo tee -a ${OSM_DOCKER_WORK_DIR}/metallb-config.yaml
+     - $METALLB_IP_RANGE" | sudo tee -a ${OSM_CLUSTER_WORK_DIR}/metallb-config.yaml
     helm repo add metallb https://metallb.github.io/metallb
     helm repo update
-    helm install --create-namespace --namespace metallb-system metallb metallb/metallb --version ${METALLB_VERSION} -f ${OSM_DOCKER_WORK_DIR}/metallb-config.yaml
+    helm install --create-namespace --namespace metallb-system metallb metallb/metallb --version ${METALLB_VERSION} -f ${OSM_CLUSTER_WORK_DIR}/metallb-config.yaml
     [ -z "${DEBUG_INSTALL}" ] || DEBUG end of function
 }
 
@@ -311,7 +311,7 @@
             DEFAULT_IP="${OPTARG}"
             ;;
         d)
-            OSM_DOCKER_WORK_DIR="${OPTARG}"
+            OSM_CLUSTER_WORK_DIR="${OPTARG}"
             ;;
         D)
             OSM_DEVOPS="${OPTARG}"
@@ -341,7 +341,7 @@
 echo "DEBUG_INSTALL=$DEBUG_INSTALL"
 echo "DEFAULT_IP=$DEFAULT_IP"
 echo "OSM_DEVOPS=$OSM_DEVOPS"
-echo "OSM_DOCKER_WORK_DIR=$OSM_DOCKER_WORK_DIR"
+echo "OSM_CLUSTER_WORK_DIR=$OSM_CLUSTER_WORK_DIR"
 echo "INSTALL_K8S_MONITOR=$INSTALL_K8S_MONITOR"
 echo "HOME=$HOME"
 
@@ -349,7 +349,7 @@
 install_kube
 check_and_track_kube_install
 
-init_kubeadm $OSM_DOCKER_WORK_DIR/cluster-config.yaml
+init_kubeadm $OSM_CLUSTER_WORK_DIR/kubeadm-config.yaml
 kube_config_dir
 check_and_track_init_k8s
 
diff --git a/installers/docker/cluster-config.yaml b/installers/kubeadm-config.yaml
similarity index 100%
rename from installers/docker/cluster-config.yaml
rename to installers/kubeadm-config.yaml