Merge pull request #245 from isnuryusuf/master

adding function to umount when the /dev/sda1

Author: galthaus

krib/profiles/example-krib-ha.yaml

@@ -4,6 +4,9 @@ Description: Example HA Krib Profile - Clone Me!
 Documentation: |
   Minimum required Params to set on a KRIB Kubernetes
   cluster to define a Highly Available setup.
+  
+  Clone this profile as `krib-ha` and change the VIP to your needs.
+  
 Meta:
   color: blue
   icon: ship

krib/tasks/krib-dev-reset.yaml

@@ -37,6 +37,8 @@ Templates:
       echo "drpcli plugins runaction certs deleteroot certs/root {{.Param "etcd/name"}}-server-ca"
       echo "drpcli plugins runaction certs deleteroot certs/root {{.Param "etcd/name"}}-peer-ca"
       echo "==========================================================================="
+      echo "Try to add unsafe/rs-password with value: your-non-default-password, on your profile and re-run the krib-reset-cluster workflow"
+      
       sleep 1
       {{if .ParamExists "unsafe/rs-password"}}
         PASSWORD="{{.Param "unsafe/rs-password"}}"

krib/templates/etcd-config.sh.tmpl

@@ -197,7 +197,7 @@ fi
 mkdir -p ${TMP_DIR}
 
 echo "Download etcd version: v${ETCD_VERSION}"
-download -L https://github.com/coreos/etcd/releases/download/v${ETCD_VERSION}/etcd-v${ETCD_VERSION}-linux-amd64.tar.gz -o ${TMP_DIR}/etcd-v${ETCD_VERSION}-linux-amd64.tar.gz
+download -L https://github.com/coreos/etcd/releases/download/v${ETCD_VERSION}/etcd-v${ETCD_VERSION}-linux-amd64.tar.gz -O ${TMP_DIR}/etcd-v${ETCD_VERSION}-linux-amd64.tar.gz
 echo "Install etcd version: ${ETCD_VERSION}"
 tar -C ${INSTALL_DIR} -xzf ${TMP_DIR}/etcd-v${ETCD_VERSION}-linux-amd64.tar.gz --strip-components=1
 

krib/templates/krib-helm-init.sh.tmpl

@@ -46,6 +46,9 @@ if [[ $MASTER_INDEX != notme ]] ; then
       chmod 700 get_helm.sh
 
       HELM_INSTALL_DIR=$INSTALL_DIR ./get_helm.sh -v ${HELM_VERSION}
+      echo "When helm fail to get the latest version, please add param "helm/version" and re-run again"
+      echo "You can find the version release or tag on: https://github.com/helm/helm/releases/"
+      
     fi
 
     if [[ ! -z $(kubectl -n kube-system rollout status deploy/tiller-deploy -w=0 | grep success) ]] ; then

krib/templates/mount-disks.sh.tmpl

@@ -24,6 +24,15 @@ case $BE in
     ;;
 esac
 
+# Umount disk if already mounted
+export MOUNT=/mnt/hdd
+
+if grep -qs $MOUNT /proc/mounts; then
+  umount /dev/sda1
+else
+    echo "/dev/sda1 is not mounted"
+fi
+
 GETDISK=$(lsblk | grep "disk" | awk '{ print $1 }' | head -1)
 echo "Found /dev/$GETDISK - using ..."
 
@@ -41,7 +50,7 @@ partprobe
 
 echo "Make filesystem - xfs - docker likes it"
 
-mkfs.xfs /dev/${GETDISK}1
+mkfs.xfs -f /dev/${GETDISK}1
 
 echo "Mount filesystem - put it in place, put not permanently"