32 lines
982 B
Markdown
32 lines
982 B
Markdown
# WHAT?
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Automate creating a [Faasd](https://github.com/openfaas/faasd/) image.
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Goal is to run this image via
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[ignite](https://github.com/weaveworks/ignite) which runs it in a
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[firecracker](https://firecracker-microvm.github.io) microvm.
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# WHY?
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I need to do this because I need to run Faasd in the same machine as
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dockerized services and according to its documentation that shouldn't
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be done because both use incompatible versions of underlying dependencies.
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Also in this way resource usage of Faasd and all "lambdas" in it is capped
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by the VM resources, and the rest of the system is sort-of-protected
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by the VM sandbox.
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# HOW?
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Assuming you have ignite and faas-cli installed:
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* replace `id_rsa.pub` with yours
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* run build.sh
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You will end up with:
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* A running ubuntu-based VM with faasd installed and running
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* Ssh enabled and accessible via that key
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* The faasd port exposed as localhost:8082
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* Your account logged into faasd
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* The figlet function installed and working
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