build(webpack): fix broken bundling - cannot find webpack.config.js

[petermetz]

Describe the bug

2023-03-28T22:41:19.4710948Z     "[webpack-cli] \x1B[31mError: Cannot find module '/home/runner/work/cacti/webpack.config.js'\n" +
2023-03-28T22:41:19.4711426Z     'Require stack:\n' +
2023-03-28T22:41:19.4712006Z     '- /home/runner/work/cacti/cacti/node_modules/webpack-cli/lib/webpack-cli.js\n' +
2023-03-28T22:41:19.4712679Z     '- /home/runner/work/cacti/cacti/node_modules/webpack-cli/lib/bootstrap.js\n' +
2023-03-28T22:41:19.4713326Z     '- /home/runner/work/cacti/cacti/node_modules/webpack-cli/bin/cli.js\n' +
2023-03-28T22:41:19.4713932Z     '- /home/runner/work/cacti/cacti/node_modules/webpack/bin/webpack.js\n' +
2023-03-28T22:41:19.4714607Z     '    at Function.Module._resolveFilename (node:internal/modules/cjs/loader:933:15)\n' +
2023-03-28T22:41:19.4715262Z     '    at Function.Module._load (node:internal/modules/cjs/loader:778:27)\n' +
2023-03-28T22:41:19.4715874Z     '    at Module.require (node:internal/modules/cjs/loader:1005:19)\n' +
2023-03-28T22:41:19.4716603Z     '    at require (/home/runner/work/cacti/cacti/node_modules/v8-compile-cache/v8-compile-cache.js:159:20)\n' +
2023-03-28T22:41:19.4717475Z     '    at WebpackCLI.tryRequireThenImport (/home/runner/work/cacti/cacti/node_modules/webpack-cli/lib/webpack-cli.js:32:22)\n' +
2023-03-28T22:41:19.4718324Z     '    at loadConfig (/home/runner/work/cacti/cacti/node_modules/webpack-cli/lib/webpack-cli.js:1536:38)\n' +
2023-03-28T22:41:19.4719068Z     '    at /home/runner/work/cacti/cacti/node_modules/webpack-cli/lib/webpack-cli.js:1589:42\n' +
2023-03-28T22:41:19.4719583Z     '    at Array.map (<anonymous>)\n' +
2023-03-28T22:41:19.4720316Z     '    at WebpackCLI.resolveConfig (/home/runner/work/cacti/cacti/node_modules/webpack-cli/lib/webpack-cli.js:1588:32)\n' +
2023-03-28T22:41:19.4721183Z     '    at WebpackCLI.createCompiler (/home/runner/work/cacti/cacti/node_modules/webpack-cli/lib/webpack-cli.js:2045:33) {\n' +
2023-03-28T22:41:19.4721759Z     "  code: 'MODULE_NOT_FOUND',\n" +
2023-03-28T22:41:19.4722122Z     '  requireStack: [\n' +
2023-03-28T22:41:19.4722711Z     "    '/home/runner/work/cacti/cacti/node_modules/webpack-cli/lib/webpack-cli.js',\n" +
2023-03-28T22:41:19.4723409Z     "    '/home/runner/work/cacti/cacti/node_modules/webpack-cli/lib/bootstrap.js',\n" +
2023-03-28T22:41:19.4724059Z     "    '/home/runner/work/cacti/cacti/node_modules/webpack-cli/bin/cli.js',\n" +
2023-03-28T22:41:19.4724686Z     "    '/home/runner/work/cacti/cacti/node_modules/webpack/bin/webpack.js'\n" +
2023-03-28T22:41:19.4725268Z     '  ]\n' +
2023-03-28T22:41:19.4725597Z     '}\x1B[39m\n' +
2023-03-28T22:41:19.4726006Z     'error Command failed with exit code 2.',

To Reproduce

yarn configure && yarn build:dev

Expected behavior

The script succeeds.

Logs/Stack traces

2023-03-28T19-59-36-cacti-webpack-build-crash.log

Cloud provider or hardware configuration:

Everywhere.

Operating system name, version, build:

Ubuntu 20.04

Hyperledger Cactus release version or commit (git rev-parse --short HEAD):

v1.2.0 and main

Hyperledger Cactus Plugins/Connectors Used

N/A

Additional context

The 1.2.0 auto-publishing failed in part due to this bug.

[deepto98]

@petermetz Hi, I'm new to this project, and wanted to contribute. I was trying to get the supply chain example running, and encountered this webpack.config.js issue. As @charellesandig pointed out in the PR, the error comes from the examples/cactus-workshop-examples-2022-11-14 package. From what I understood, it had an incorrect webpack config path in its package.json file - ../../../webpack.config.js instead of ../../webpack.config.js, and also a missing /src/main/typescript/index.web.ts file. After adding these changes, the build dev passed for me. Is it okay if I send a PR with these changes?

[petermetz]

@deepto98 Yes, thank you very much for this! I reviewed the PR Just now!