Improve docker image creation #2035
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Contributor
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Thanks for the patch, this is a solid approach! I did run into a few problems testing it: the schema files are missing from the image, and the docs are missing some setup steps. You correctly mentioned on Discord the requirements were vague. I've tried to add some more implementation guidance there. Can you take a look, and let me know what you think? |
Author
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Thanks. I've been unable to focus on the task last week. There's a bit of a crisis I have to deal with 😶🪫 |
… verification - Copy cardano-db-sync binary into a minimal Ubuntu image. - Bake schema directory into the image and embed a deterministic SCHEMA_HASH. - Add entrypoint template that verifies the runtime schema checksum matches the baked hash and execs the binary with --schema-dir /schema. - Replace fragile heredoc with a template + sed substitution in the Dockerfile. - Add build script to copy tarball/schema into build context and compute SCHEMA_HASH. - Add test-image.sh to validate image behavior (help, schema mount, modified-schema detection, binary presence).
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Description
address #2012
Checklist
fourmoluon version 0.17.0.0 (which can be run withscripts/fourmolize.sh)Migrations
If there is a breaking change, especially a big one, please add a justification here. Please elaborate
more what the migration achieves, what it cannot achieve or why a migration is not possible.