Articles, notes and random thoughts on Software Development and Technology
While testing my Lambda using a Docker container, when the Lambda is invoked, I’m getting this runtime error: Process 17(bootstrap) exited: Runtime exited with error: exit status 127 Process exit status code 127 errors are usually a file not found error. Going back through the Lambda logs, luckily there’s an error telling me I have …
I’m getting this error when invoking myLambda which is using a Docker container: Init failed error=fork/exec /var/runtime/bootstrap To fix this, add a step to make the bootstrap file executable after you copy into the image: COPY bootstrap ${LAMBDA_RUNTIME_DIR} RUN chmod +x ${LAMBDA_RUNTIME_DIR}/bootstrap
When running a ‘docker build . -t imagename’ to build a new image, each of the steps in your Dockerfile outputs a one-line status, but if you need to see the actual output of each step, you need pass the –progress-plain option. If your build is stopping at a particular step and you need to …
AWS Lambdas can be packaged and deployed using a Docker image, described in the docs here. Serverless Framework makes building and deploying a Docker based Lambda incredibly simple. If you have a simplest Dockerfile like this (from the docs here): FROM public.ecr.aws/lambda/nodejs:14 # Assumes your function is named “app.js”, and there is a package.json file …
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