Fix flakey CI due to full stack network determination

Author: jc21

scripts/ci/fulltest-cypress

@@ -1,11 +1,27 @@
 #!/bin/bash
 set -e
 
+STACK="${1:-}"
+
 DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
 # remember this is running in "ci" folder..
 
+# Some defaults for running this script outside of CI
+export COMPOSE_PROJECT_NAME="${COMPOSE_PROJECT_NAME:-npm_local_fulltest}"
+export IMAGE="${IMAGE:-nginx-proxy-manager}"
+export BRANCH_LOWER="${BRANCH_LOWER:-unknown}"
+export BUILD_NUMBER="${BUILD_NUMBER:-0000}"
+
+if [ "${COMPOSE_FILE:-}" = "" ]; then
+	export COMPOSE_FILE="docker/docker-compose.ci.yml"
+	if [ "$STACK" != "" ]; then
+		export COMPOSE_FILE="${COMPOSE_FILE}:docker/docker-compose.ci.${STACK}.yml"
+	fi
+fi
+
 # Colors
 BLUE='\E[1;34m'
+RED='\E[1;31m'
 CYAN='\E[1;36m'
 GREEN='\E[1;32m'
 RESET='\E[0m'
@@ -14,26 +30,15 @@ YELLOW='\E[1;33m'
 export BLUE CYAN GREEN RESET YELLOW
 
 echo -e "${BLUE}❯ ${CYAN}Starting fullstack cypress testing ...${RESET}"
-
-NETWORK_NAME="${COMPOSE_PROJECT_NAME}_default"
+echo -e "${BLUE}❯ $(docker-compose config)${RESET}"
 
 # $1: container_name
 get_container_ip () {
 	local container_name=$1
 	local container
 	local ip
 	container=$(docker-compose ps --all -q "${container_name}" | tail -n1)
-	ip=$(docker inspect -f "{{.NetworkSettings.Networks.${NETWORK_NAME}.IPAddress}}" "$container")
-	echo "$ip"
-}
-
-# $1: container_name
-get_container_aliases () {
-	local container_name=$1
-	local container
-	local ip
-	container=$(docker-compose ps --all -q "${container_name}" | tail -n1)
-	ip=$(docker inspect -f "{{.NetworkSettings.Networks.${NETWORK_NAME}.Aliases}}" "$container")
+	ip=$(docker inspect --format='{{range .NetworkSettings.Networks}}{{.IPAddress}}{{end}}' "$container")
 	echo "$ip"
 }
 
@@ -52,6 +57,11 @@ docker-compose up -d dnsrouter
 DNSROUTER_IP=$(get_container_ip "dnsrouter")
 echo -e "${BLUE}❯ ${YELLOW}DNS Router IP is ${DNSROUTER_IP}"
 
+if [ "${DNSROUTER_IP:-}" = "" ]; then
+	echo -e "${RED}❯ ERROR: DNS Router IP is not set${RESET}"
+	exit 1
+fi
+
 # mount the resolver
 LOCAL_RESOLVE="$DIR/../../docker/dev/resolv.conf"
 rm -rf "${LOCAL_RESOLVE}"
@@ -68,10 +78,15 @@ bash "$DIR/../wait-healthy" "$(docker-compose ps --all -q fullstack)" 120
 
 # Run tests
 rm -rf "$DIR/../../test/results"
-docker-compose up cypress
+docker-compose up --build cypress
 
 # Get results
 docker cp -L "$(docker-compose ps --all -q cypress):/test/results" "$DIR/../../test/"
 docker cp -L "$(docker-compose ps --all -q fullstack):/data/logs" "$DIR/../../test/results/"
 
+if [ "$2" = "cleanup" ]; then
+	echo -e "${BLUE}❯ ${CYAN}Cleaning up containers ...${RESET}"
+	docker-compose down --remove-orphans --volumes -t 30
+fi
+
 echo -e "${BLUE}❯ ${GREEN}Fullstack cypress testing complete${RESET}"