summaryrefslogtreecommitdiffstats
path: root/validation-scripts/all-nodes.sh
blob: 8057f2013d4ff9e6a0c9d8de26d4897ab10e423b (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
#!/bin/bash

# For each unique remote IP (specified via Heat) we check to
# see if one of the locally configured networks matches and if so we
# attempt a ping test the remote network IP.
function ping_controller_ips() {
  local REMOTE_IPS=$1

  for REMOTE_IP in $(echo $REMOTE_IPS | sed -e "s| |\n|g" | sort -u); do

    for LOCAL_NETWORK in $(ip r | grep -v default | cut -d " " -f 1); do
       local LOCAL_CIDR=$(echo $LOCAL_NETWORK | cut -d "/" -f 2)
       local LOCAL_NETMASK=$(ipcalc -m $LOCAL_NETWORK | grep NETMASK | cut -d "=" -f 2)
       local REMOTE_NETWORK=$(ipcalc -np $REMOTE_IP $LOCAL_NETMASK | grep NETWORK | cut -d "=" -f 2)

       if [ $REMOTE_NETWORK/$LOCAL_CIDR == $LOCAL_NETWORK ]; then
         echo -n "Trying to ping $REMOTE_IP for local network $LOCAL_NETWORK..."
         if ! ping -W 300 -c 1 $REMOTE_IP &> /dev/null; then
           echo "FAILURE"
           echo "$REMOTE_IP is not pingable. Local Network: $LOCAL_NETWORK" >&2
           exit 1
         fi
         echo "SUCCESS"
       fi
    done
  done
}

# Ping all default gateways. There should only be one
# if using upstream t-h-t network templates but we test
# all of them should some manual network config have
# multiple gateways.
function ping_default_gateways() {
  DEFAULT_GW=$(ip r | grep ^default | cut -d " " -f 3)
  for GW in $DEFAULT_GW; do
    echo -n "Trying to ping default gateway ${GW}..."
    if ! ping -c 1 $GW &> /dev/null; then
      echo "FAILURE"
      echo "$GW is not pingable."
      exit 1
    fi
  done
  echo "SUCCESS"
}

ping_controller_ips "$ping_test_ips"
ping_default_gateways