chore: improve run-e2e-tests.sh

- tune curl timeout
- fix stopping server issue

Refs #647

package.json

@@ -11,7 +11,7 @@
     "ng": "cd . && \"node_modules/.bin/ng\"",
     "postinstall": "./node_modules/.bin/webdriver-manager update --gecko=false --versions.chrome=107.0.5304.110",
     "lint": "eslint -c .eslintrc.js --ext .ts src",
-    "e2e": "bash scripts/run_e2e-tests.sh",
+    "e2e": "bash scripts/run-e2e-tests.sh",
     "e2equick": "./node_modules/.bin/wdio run ./wdio.conf.ts",
     "monkeytest": "npm run ng -- e2e --dev-server-target= --suite=monkeyTest --webdriver-update=false",
     "mkdocs": "bash scripts/prepare_mkdocs.sh; cd build; python3 -m mkdocs build -f mkdocs-fr.yml && python3 -m mkdocs build -f mkdocs-en.yml && cd .. && node scripts/mkdocs-postprocess.js",

scripts/run_e2e-tests.sh → scripts/run-e2e-tests.sh

@@ -7,19 +7,19 @@
 npm start &
 NG_SERVE_PID=$!
 
-echo "**************************************************************************"
-echo "Just in case... Use kill -9 -${NG_SERVE_PID} to kill the server if something goes wrong"
-echo "**************************************************************************"
-
 # Wait for http response 200 on port 4200
 response=0
 while [ "$response" != "200" ]; do
-    response=$(curl --write-out '%{http_code}' --silent --output /dev/null 127.0.0.1:4200 || echo 0)
+    response=$(curl --connect-timeout 5 --write-out '%{http_code}' --silent --output /dev/null 127.0.0.1:4200 || echo 0)
     sleep 5;
 done
 
+echo "**************************************************************************"
+echo "If something goes wrong, use 'pkill ng', to kill the server"
+echo "**************************************************************************"
+
 # Run wdio
 npm run e2equick
 
 # Cleanup daemon processes
-kill -9 -$NG_SERVE_PID
+pkill ng