Build keeps running out of memory

[isaacfink]

I keep getting an error code 137 during build of a simple sveltekit application, I can run the build command locally just fine but when using nixpacks it keeps throwing this error, here are some logs from the last run

#13 96.72 127:     {/if}
#13 96.72 128:   </output>
#13 146.7 Killed
#13 146.7  ELIFECYCLE  Command failed with exit code 137.
#13 146.9  ELIFECYCLE  Command failed with exit code 137.
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executor failed running [/bin/bash -ol pipefail -c pnpm run build:client]: exit code: 137
Error: Docker build failed

From what i understand nixpacks builds a docker image so my question is how can I allocate more ram to the docker images? I think my system is set to 2GB which should be enough for a simple build

[alessio-zamparelli]

maybe found a way:
pass NODE_OPTIONS=--max_old_space_size=4096 (or set the env in any way) as env for the build phase