Dockerfile build error OpenSSL

[timconsidine]

I am getting this while making a custom package for a node/npm app (https://github.com/pawelmalak/snippet-box/) :

ERR_OSSL_EVP_UNSUPPORTED

My " developer friend" (aka ChatGPT ) says :

The error message you're encountering, "Error: error:0308010C:digital envelope routines::unsupported," is related to OpenSSL, and it indicates that there may be an issue with OpenSSL within the Docker container.

His (her?) suggestions don't fix it.
Can't see this mentioned in the forum.
Is it a base image issue, or anyone met it / fixed it ?

[timconsidine]

Alternatively ..... maybe I am barking up wrong tree ... again ... what do you use for managing code snippets ?
A docs resource ?
A private wiki ?
Self-hosted Gitlab ?

[jdaviescoates]

@timconsidine said in Dockerfile build error OpenSSL:

Alternatively ..... maybe I am barking up wrong tree ... again ... what do you use for managing code snippets ?

I don't, but I've mostly seen people share them on GitHub Gists https://gist.github.com/

So I'd guess the GitLab, Gitea etc would be your best bet (although at the same time I really don't want to discourage you from working on packaging more useful apps for Cloudron! )

[nebulon]

Where do you see this error exactly?

[timconsidine]

@nebulon while building the image from the Dockerfile :

=> ERROR [ 9/16] RUN npm run build     && mv ./client/build/* ./public                                                               3.8s 
------                                                                                                                                     
 > [ 9/16] RUN npm run build     && mv ./client/build/* ./public:                                                                          
0.630 
0.630 > snippet-hub@1.0.0 build
0.630 > npm-run-all -n build:**
0.630 
0.817 
0.817 > snippet-hub@1.0.0 build:client /app/code/package.json
0.817 > npm run build --prefix=client 
0.817 
1.109 
1.109 > snippet-hub@1.0.0 build:client
1.109 > npm run build --prefix=client
1.109 
1.403 
1.403 > client@0.1.0 build
1.403 > react-scripts build
1.403 
3.141 Creating an optimized production build...
3.677 Error: error:0308010C:digital envelope routines::unsupported
3.677     at new Hash (node:internal/crypto/hash:71:19)
3.677     at Object.createHash (node:crypto:133:10)
3.677     at module.exports (/app/code/client/node_modules/webpack/lib/util/createHash.js:135:53)
3.677     at NormalModule._initBuildHash (/app/code/client/node_modules/webpack/lib/NormalModule.js:417:16)
3.677     at handleParseError (/app/code/client/node_modules/webpack/lib/NormalModule.js:471:10)
3.677     at /app/code/client/node_modules/webpack/lib/NormalModule.js:503:5
3.677     at /app/code/client/node_modules/webpack/lib/NormalModule.js:358:12
3.677     at /app/code/client/node_modules/loader-runner/lib/LoaderRunner.js:373:3
3.677     at iterateNormalLoaders (/app/code/client/node_modules/loader-runner/lib/LoaderRunner.js:214:10)
3.677     at iterateNormalLoaders (/app/code/client/node_modules/loader-runner/lib/LoaderRunner.js:221:10)
3.677     at /app/code/client/node_modules/loader-runner/lib/LoaderRunner.js:236:3
3.677     at runSyncOrAsync (/app/code/client/node_modules/loader-runner/lib/LoaderRunner.js:130:11)
3.677     at iterateNormalLoaders (/app/code/client/node_modules/loader-runner/lib/LoaderRunner.js:232:2)
3.677     at Array.<anonymous> (/app/code/client/node_modules/loader-runner/lib/LoaderRunner.js:205:4)
3.677     at Storage.finished (/app/code/client/node_modules/enhanced-resolve/lib/CachedInputFileSystem.js:55:16)
3.677     at /app/code/client/node_modules/enhanced-resolve/lib/CachedInputFileSystem.js:91:9
3.691 /app/code/client/node_modules/react-scripts/scripts/build.js:19
3.691   throw err;
3.691   ^
3.691 
3.691 Error: error:0308010C:digital envelope routines::unsupported
3.691     at new Hash (node:internal/crypto/hash:71:19)
3.691     at Object.createHash (node:crypto:133:10)
3.691     at module.exports (/app/code/client/node_modules/webpack/lib/util/createHash.js:135:53)
3.691     at NormalModule._initBuildHash (/app/code/client/node_modules/webpack/lib/NormalModule.js:417:16)
3.691     at /app/code/client/node_modules/webpack/lib/NormalModule.js:452:10
3.691     at /app/code/client/node_modules/webpack/lib/NormalModule.js:323:13
3.691     at /app/code/client/node_modules/loader-runner/lib/LoaderRunner.js:367:11
3.691     at /app/code/client/node_modules/loader-runner/lib/LoaderRunner.js:233:18
3.691     at context.callback (/app/code/client/node_modules/loader-runner/lib/LoaderRunner.js:111:13)
3.691     at /app/code/client/node_modules/babel-loader/lib/index.js:59:103 {
3.691   opensslErrorStack: [ 'error:03000086:digital envelope routines::initialization error' ],
3.691   library: 'digital envelope routines',
3.691   reason: 'unsupported',
3.691   code: 'ERR_OSSL_EVP_UNSUPPORTED'
3.691 }
3.691 
3.691 Node.js v18.12.1
3.736 ERROR: "build:client" exited with 1.

[nebulon]

Sounds like a nodejs version incompatibility. From a quick kagi search, can you try to export NODE_OPTIONS=--openssl-legacy-provider before running the npm steps?

Or if this is in the Dockerfile I guess add it as and ENV

[timconsidine]

@jdaviescoates said in Dockerfile build error OpenSSL:

I really don't want to discourage you from working on packaging more useful apps for Cloudron

mostly scratching my own itches, so a bit selfish, but hopefully it helps others

but sometimes I have to check myself and wonder if it's only me that's itching, maybe others know a better way to do it

[timconsidine]

@nebulon said in Dockerfile build error OpenSSL:

Sounds like a nodejs version incompatibility. From a quick kagi search, can you try to export NODE_OPTIONS=--openssl-legacy-provider before running the npm steps?

Thank you !
Building the image got past that issue.
Ran into others, of course, so will look at them, but seems that one is killed

[timconsidine]

All sorted.
I cannot believe my own stupidity sometimes
Don't put me in charge of an aircraft.
Repo now at https://git.cloudron.io/timconsidine/snippet-box-cloudron