set -o nounset
set -o pipefail
+FUNCTIONS_DIR="$(readlink -f "$(dirname "${BASH_SOURCE[0]}")")"
+
source /etc/environment
+source $FUNCTIONS_DIR/_common_test.sh
function print_msg {
local msg=$1
echo -e "${RED} $msg ---------------------------------------${NC}"
}
-function _get_ovn_central_address {
- ansible_ifconfig=$(ansible ovn-central[0] -i $test_folder/../hosting_providers/vagrant/inventory/hosts.ini -m shell -a "ifconfig eth1 |grep \"inet addr\" |awk '{print \$2}' |awk -F: '{print \$2}'")
- if [[ $ansible_ifconfig != *CHANGED* ]]; then
- echo "Fail to get the OVN central IP address from eth1 nic"
- exit
+function get_ovn_central_address {
+ #Reuse OVN_CENTRAL_ADDRESS if available (bypassable by --force flag)
+ if [[ "${1:-}" != "--force" ]] && [[ -n "${OVN_CENTRAL_ADDRESS:-}" ]]; then
+ echo "${OVN_CENTRAL_ADDRESS}"
+ return 0
+ fi
+
+ local remote_command="ip address show dev $OVN_CENTRAL_INTERFACE primary"
+ declare -a ansible_command=(ansible ovn-central[0] -i \
+ "${FUNCTIONS_DIR}/../hosting_providers/vagrant/inventory/hosts.ini")
+ declare -a filter=(awk -F '[ \t/]+' \
+ 'BEGIN {r=1} {for (i=1; i<=NF; i++) if ($i == "inet") {print $(i+1); r=0}} END {exit r}')
+ local result
+
+ #Determine OVN_CENTRAL_INTERFACE address
+ if ! result="$("${ansible_command[@]}" -a "${remote_command}")"; then
+ echo "Ansible error for remote host ovn-central[0]" >&2
+ return 1
+ else
+ if [[ "${result}" != *CHANGED* ]]; then
+ echo "Failed to execute command on remote host ovn-central[0]" >&2
+ return 2
+ else
+ if ! result="$("${filter[@]}" <<< "${result}")"; then
+ echo "Failed to retrieve interface address from command output" >&2
+ return 3
+ else
+ echo "${result}:6641"
+ fi
+ fi
fi
- echo "$(echo ${ansible_ifconfig#*>>} | tr '\n' ':')6641"
+}
+
+function call_api {
+ #Runs curl with passed flags and provides
+ #additional error handling and debug information
+
+ #Function outputs server response body
+ #and performs validation of http_code
+
+ local status
+ local curl_response_file="$(mktemp -p /tmp)"
+ local curl_common_flags=(-s -w "%{http_code}" -o "${curl_response_file}")
+ local command=(curl "${curl_common_flags[@]}" "$@")
+
+ echo "[INFO] Running '${command[@]}'" >&2
+ if ! status="$("${command[@]}")"; then
+ echo "[ERROR] Internal curl error! '$status'" >&2
+ cat "${curl_response_file}"
+ rm "${curl_response_file}"
+ return 2
+ else
+ echo "[INFO] Server replied with status: ${status}" >&2
+ cat "${curl_response_file}"
+ rm "${curl_response_file}"
+ if [[ "${status:0:1}" =~ [45] ]]; then
+ return 1
+ else
+ return 0
+ fi
+ fi
+}
+
+function delete_resource {
+ #Issues DELETE http call to provided endpoint
+ #and further validates by following GET request
+
+ call_api -X DELETE "$1"
+ ! call_api -X GET "$1" >/dev/null
}
# init_network() - This function creates the OVN resouces required by the test
name=$(cat $fname | yq '.spec.name' | xargs)
subnet=$(cat $fname | yq '.spec.subnet' | xargs)
gateway=$(cat $fname | yq '.spec.gateway' | xargs)
- ovn_central_address=$(_get_ovn_central_address)
+ ovn_central_address=$(get_ovn_central_address)
router_mac=$(printf '00:00:00:%02X:%02X:%02X' $((RANDOM%256)) $((RANDOM%256)) $((RANDOM%256)))
ovn-nbctl --may-exist --db tcp:$ovn_central_address ls-add $name -- set logical_switch $name other-config:subnet=$subnet external-ids:gateway_ip=$gateway
local fname=$1
name=$(cat $fname | yq '.spec.name' | xargs)
- ovn_central_address=$(_get_ovn_central_address)
+ ovn_central_address=$(get_ovn_central_address)
for cmd in "ls-del $name" "lrp-del rtos-$name" "lsp-del stor-$name"; do
ovn-nbctl --if-exist --db tcp:$ovn_central_address $cmd
done
}
+# wait_for_pod() - Wait until first pod matched by kubectl filters is in running status
+function wait_for_pod {
+ #Example usage:
+ # wait_for_pods example_pod
+ # wait_for_pods --namespace test different_pod
+ # wait_for_pods -n test -l app=plugin_test
+
+ status_phase=""
+ while [[ "$status_phase" != "Running" ]]; do
+ new_phase="$(kubectl get pods -o 'go-template={{ index .items 0 "status" "phase" }}' "$@" )"
+ if [[ "$new_phase" != "$status_phase" ]]; then
+ echo "$(date +%H:%M:%S) - Filter=[$*] : $new_phase"
+ status_phase="$new_phase"
+ fi
+ if [[ "$new_phase" == "Err"* ]]; then
+ exit 1
+ fi
+ done
+}
+
+# wait_for_deployment() - Wait until the deployment is ready
+function wait_for_deployment {
+ #Example usage:
+ # wait_for_deployment $DEPLOYMENT_NAME $REPLICAS
+ # wait_for_deployment example_deployment 2
+
+ status="0/"
+
+ while [[ "$status" != $2* ]]; do
+ new_status=`kubectl get deployment -A | grep $1 | awk '{print $3}'`
+ if [[ "$new_status" != "$status" ]]; then
+ status="$new_status"
+ fi
+
+ pod_status=`kubectl get pods -A | grep $1 | awk '{print $4}'`
+ if [[ $pod_status =~ "Err" ]]; then
+ echo "Deployment $1 error"
+ exit 1
+ fi
+ done
+}
+
# setup() - Base testing setup shared among functional tests
function setup {
+ if ! $(kubectl version &>/dev/null); then
+ echo "This funtional test requires kubectl client"
+ exit 1
+ fi
for deployment_name in $@; do
recreate_deployment $deployment_name
done
done
}
-if ! $(kubectl version &>/dev/null); then
- echo "This funtional test requires kubectl client"
- exit 1
-fi
-test_folder=$(pwd)
+# check_ip_range() - Verifying IP address in address range
+function check_ip_range {
+ local IP=$1
+ local MASK=$2
+
+ install_ipcalc
+
+ if [[ ! -e /usr/bin/ipcalc ]]; then
+ echo -e "Command 'ipcalc' not found"
+ return 0
+ fi
+
+ if [[ -z ${IP} ]] || [[ -z ${MASK} ]]; then
+ return 1
+ fi
+ min=`/usr/bin/ipcalc $MASK|awk '/HostMin:/{print $2}'`
+ max=`/usr/bin/ipcalc $MASK|awk '/HostMax:/{print $2}'`
+ MIN=`echo $min|awk -F"." '{printf"%.0f\n",$1*256*256*256+$2*256*256+$3*256+$4}'`
+ MAX=`echo $max|awk -F"." '{printf"%.0f\n",$1*256*256*256+$2*256*256+$3*256+$4}'`
+ IPvalue=`echo $IP|awk -F"." '{printf"%.0f\n",$1*256*256*256+$2*256*256+$3*256+$4}'`
+ if [[ "$IPvalue" -gt "$MIN" ]] && [[ "$IPvalue" -lt "$MAX" ]]; then
+ echo -e "$IP in ipset $MASK"
+ return 0
+ fi
+ echo -e "$IP not in ipset $MASK"
+ return 1
+}
+
+test_folder=${FUNCTIONS_DIR}