[awslogs] Auto-detect region and set user-agent #16640
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Any update here? |
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Hi @samuelkarp apologies for the delay, it's been busy times, so reviews are taking a bit longer than we want. ping @calavera I saw you reviewed the original PR, perhaps you can have a look at this? |
| if err != nil { | ||
| logrus.WithFields(logrus.Fields{ | ||
| "error": err, | ||
| }).Error("Could not get region from EC2 metadata, environment, or log option", err) |
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did you mean to use Errorf here? It's going to print an unusual message if we leave it like this.
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I minor comment about error handling, otherwise LGTM. |
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LGTM |
| You must specify a region for the `awslogs` logging driver. You can specify the | ||
| region with either the `awslogs-region` log option or `AWS_REGION` environment | ||
| variable: | ||
| The `awslogs` logging driver must send your Docker logs to a specified region; |
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The phrasing is a bit odd. Maybe;
The awslogs logging driver sends your Docker logs to a specific region. Use the awslogs-region log option or the AWS_REGION environment variable to
set the region value. By default, if your Docker daemon is running on an EC2 instance and no region is set, the driver uses the instance's region.
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Signed-off-by: Samuel Karp <skarp@amazon.com>
Signed-off-by: Samuel Karp <skarp@amazon.com>
Signed-off-by: Samuel Karp <skarp@amazon.com>
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@calavera and @moxiegirl, thanks for the review! I've rebased on master and addressed both your comments. (I'm seeing some failures in Jenkins, but I believe those to be unrelated to my code.) |
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@samuelkarp thanks! docs LGTM ping @moxiegirl |
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Failures are unrelated, but I'll wait for @moxiegirl to give her 👍 before merging. |
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LGTM! Thank you @samuelkarp |
[awslogs] Auto-detect region and set user-agent
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Thanks! |
This pull request enhances the
awslogslogging driver such that it can automatically detect the correct Amazon CloudWatch Logs region when the Docker daemon is running on an Amazon EC2 instance.