Fix default buildpack API version. #1329
Merged
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Summary
Fix default buildpack API version in
pack buildpack new
It was incorrectly pulling the latest supported platform API version.
Explicitly declare the default version instead of dynamically pulling,
as updates may require changes to the buildpack tempalte.
I chose version 0.5 since that is what is declared in the main branch of the spec. There is also a buildpack spec 0.6 tag (which still declares it's version 0.5) and even a reference to buildpack API 0.7 in lifecycle; happy to use a different version based on feedback.
Output
When generating a buildpack with
pack buildpack new
without specifying a buildpack API version:Before
In buildpack.toml:
After
In buildpack.toml:
Documentation
Related
Slack discussion of this.
I don't know if the generated buildpack is currently compatible with all supported buildpack API versions, but if we need slight differences based on the specified buildpack API version, that could be a follow-on to this.