add single bash to run tests for node 14,16,18

Author: bliuchak

package.json

@@ -39,9 +39,7 @@
         "local-proxy": "node ./dist/run_locally.js",
         "test": "nyc cross-env NODE_OPTIONS=--insecure-http-parser mocha",
         "test:docker": "docker build --tag proxy-chain-tests --file test/Dockerfile . && docker run proxy-chain-tests",
-        "test:docker:node18": "docker build --build-arg NODE_IMAGE=node:18.20.8-bookworm --tag proxy-chain-tests:node18 --file test/Dockerfile . && docker run proxy-chain-tests:node18",
-        "test:docker:node16": "docker build --build-arg NODE_IMAGE=node:16.20.2-bookworm --tag proxy-chain-tests:node16 --file test/Dockerfile . && docker run proxy-chain-tests:node16",
-        "test:docker:node14": "docker build --build-arg NODE_IMAGE=node:14.21.3-bullseye --tag proxy-chain-tests:node14 --file test/Dockerfile . && docker run proxy-chain-tests:node14",
+        "test:docker:all": "bash scripts/test-docker-all.sh",
         "lint": "eslint .",
         "lint:fix": "eslint . --fix"
     },

scripts/test-docker-all.sh

@@ -0,0 +1,29 @@
+#!/bin/bash
+
+echo "Starting parallel Docker tests for Node 14, 16, and 18..."
+
+# Run builds in parallel, capture PIDs.
+docker build --build-arg NODE_IMAGE=node:14.21.3-bullseye --tag proxy-chain-tests:node14 --file test/Dockerfile . && docker run proxy-chain-tests:node14 &
+pid14=$!
+docker build --build-arg NODE_IMAGE=node:16.20.2-bookworm --tag proxy-chain-tests:node16 --file test/Dockerfile . && docker run proxy-chain-tests:node16 &
+pid16=$!
+docker build --build-arg NODE_IMAGE=node:18.20.8-bookworm --tag proxy-chain-tests:node18 --file test/Dockerfile . && docker run proxy-chain-tests:node18 &
+pid18=$!
+
+# Wait for all and capture exit codes.
+wait $pid14
+ec14=$?
+wait $pid16
+ec16=$?
+wait $pid18
+ec18=$?
+
+echo ""
+echo "========== Results =========="
+echo "Node 14: $([ $ec14 -eq 0 ] && echo 'PASS' || echo 'FAIL')"
+echo "Node 16: $([ $ec16 -eq 0 ] && echo 'PASS' || echo 'FAIL')"
+echo "Node 18: $([ $ec18 -eq 0 ] && echo 'PASS' || echo 'FAIL')"
+echo "============================="
+
+# Exit with non-zero if any failed.
+exit $((ec14 + ec16 + ec18))