(aws-lambda): Bundling with Docker not running

I have my lambda configured to bundle inside a docker image. It was working at one point but now it refuses to ever trigger a build and ends up just uploading my lambda as is.

Here is the snippet I’m using. Is there something wrong I’m missing?

lambda.Code.fromAsset('/path/to/lambda/code'), {
      bundling: {
        image: lambda.Runtime.NODEJS_14_X.bundlingImage,
        command: [
          'bash', '-c', [
            'npm install',
            './node_modules/typescript/bin/tsc',
            'npm prune --production',
            'cp -r /asset-input/{dist,node_modules} /asset-output/'
          ].join('&&')
        ],
        user: 'root',
      },

Environment

• CDK CLI Version: 1.98.0 (build 79f4512)
• Module Version: 1.98.0
• Node.js Version: v15.14.0
• OS: macOS 11.2.3
• Language (Version): TypeScript 4.2.4

[bpottier]

A bug I guess?

No, a syntax error in your code.

I shouldn’t expect some kind of error from running cdk synth?

[github-actions[bot]]

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