[mcp] Bring in deployment scripts

Change-Id: I7d2af958e447a5892f7cd1f6c6fb8616951e2ff3
Signed-off-by: Michael Polenchuk <mpolenchuk@mirantis.com>

1 files changed, 75 insertions, 0 deletions

diff --git a/mcp/reclass/scripts/infra.sh b/mcp/reclass/scripts/infra.sh
new file mode 100755
index 000000000..182d90692
--- /dev/null
+++ b/mcp/reclass/scripts/infra.sh
@@ -0,0 +1,75 @@
+#!/bin/bash
+
+SSH_KEY=mcp.rsa
+SALT_MASTER=192.168.10.100
+BASE_IMAGE=https://cloud-images.ubuntu.com/xenial/current/xenial-server-cloudimg-amd64-disk1.img
+declare -A NODES=( [cfg01]=4096 [ctl01]=6144 [ctl02]=6144 [ctl03]=6144 [gtw01]=2048 [cmp01]=2048 )
+
+[ -f $SSH_KEY ] || ssh-keygen -f $SSH_KEY -N ''
+
+# get base image
+mkdir -p images
+wget -nc $BASE_IMAGE
+
+for node in "${!NODES[@]}"; do
+  # clean up existing nodes
+  if [ "$(virsh domstate $node 2>/dev/null)" == 'running' ]; then
+    virsh destroy $node
+    virsh undefine $node
+  fi
+
+  # create/prepare images
+  [ -f images/mcp_${node}.iso ] || ./create-config-drive.sh -k ${SSH_KEY}.pub -u user-data.sh -h ${node} images/mcp_${node}.iso
+  cp ${BASE_IMAGE/*\/} images/mcp_${node}.qcow2
+  qemu-img resize images/mcp_${node}.qcow2 100G
+done
+
+# create required networks
+for net in pxe mgmt internal public; do
+  if virsh net-info $net >/dev/null 2>&1; then
+    virsh net-destroy ${net}
+    virsh net-undefine ${net}
+  fi
+  virsh net-define net_${net}.xml
+  virsh net-autostart ${net}
+  virsh net-start ${net}
+done
+
+# create vms with specified options
+for node in "${!NODES[@]}"; do
+  virt-install --name ${node} --ram ${NODES[$node]} --vcpus=2 --cpu host --accelerate \
+  --network network:pxe,model=virtio \
+  --network network:mgmt,model=virtio \
+  --network network:internal,model=virtio \
+  --network network:public,model=virtio \
+  --disk path=$(pwd)/images/mcp_${node}.qcow2,format=qcow2,bus=virtio,cache=none,io=native \
+  --boot hd --vnc --console pty --autostart --noreboot \
+  --disk path=$(pwd)/images/mcp_${node}.iso,device=cdrom
+done
+
+# set static ip address for salt master node
+virsh net-update pxe add ip-dhcp-host \
+"<host mac='$(virsh domiflist cfg01 | awk '/pxe/ {print $5}')' name='cfg01' ip='$SALT_MASTER'/>" --live
+
+# start vms
+for node in "${!NODES[@]}"; do
+  virsh start ${node}
+  sleep $[RANDOM%5+1]
+done
+
+CONNECTION_ATTEMPTS=20
+SLEEP=15
+
+# wait until ssh on Salt master is available
+echo "Attempting to ssh to Salt master ..."
+ATTEMPT=1
+
+while (($ATTEMPT <= $CONNECTION_ATTEMPTS)); do
+  ssh -i ${SSH_KEY} ubuntu@$SALT_MASTER uptime
+  case $? in
+    (0) echo "${ATTEMPT}> Success"; break ;;
+    (*) echo "${ATTEMPT}/${CONNECTION_ATTEMPTS}> ssh server ain't ready yet, waiting for ${SLEEP} seconds ..." ;;
+  esac
+  sleep $SLEEP
+  ((ATTEMPT+=1))
+done