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Add env substitution to pathorcontent #4327

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merged 2 commits into from Jun 11, 2021

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saswatamcode
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  • I added CHANGELOG entry for this change.
  • Change is not relevant to the end user.

Changes

This PR adds environment variable substitution to pathorcontent flag by replacing pkg/extflag/pathorcontent.go with github.com/efficientgo/tools/extkingpin. This was added as a new module here. Addresses #4293.

Verification

Tested locally.

Signed-off-by: Saswata Mukherjee <saswataminsta@yahoo.com>
bwplotka
bwplotka previously approved these changes Jun 11, 2021
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This LGTM, but let's wait for others 👀 too.

@thanos-io/thanos-maintainers this moves pathOrContent to separate reusable go module BUT it also adds environment variable substitution which makes our flags with config accept environment variables within YAML config using $()


return extflag.RegisterPathOrContent(cmd, fmt.Sprintf("objstore%s.config", suffix), help, required)
opts := []extflag.Option{extflag.WithEnvSubstitution()}
if required {
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👍🏽

@bwplotka bwplotka requested review from kakkoyun and onprem June 11, 2021 07:24
kakkoyun
kakkoyun previously approved these changes Jun 11, 2021
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LGTM 🚀

Only one nit about the changelog.

CHANGELOG.md Outdated Show resolved Hide resolved
Signed-off-by: Saswata Mukherjee <saswataminsta@yahoo.com>
@saswatamcode saswatamcode dismissed stale reviews from kakkoyun and bwplotka via 5a7cf54 June 11, 2021 07:53
@kakkoyun kakkoyun enabled auto-merge (squash) June 11, 2021 08:01
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3 participants