How to Fix \'x509 certificate signed by unknown authority\' Error When Querying Pingdom with Pingdom-Go?-Golang-php.cn

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How to Fix \'x509 certificate signed by unknown authority\' Error When Querying Pingdom with Pingdom-Go?

Mary-Kate Olsen

Oct 24, 2024 am 05:08 AM

How to Fix

Unable to Query Pingdom: "x509 certificate signed by unknown authority"

When attempting to query Pingdom via the Go package pingdom-go, errors may arise if the Alpine container lacks the necessary certificates. This issue manifests through the error message: "Get https://api.pingdom.com/api/2.1/checks/0: x509: certificate signed by unknown authority".

To resolve this problem, several approaches can be considered:

Install Certificates:

As suggested by @TimCooper, installing certificates on the Alpine container can resolve the issue. This can be achieved by running the following command:
```
apk add --no-cache ca-certificates
```
Utilize GoogleContainerTools/distroless:

Alternatively, consider using the GoogleContainerTools/distroless image. While also minimal, it includes essential components such as certificates, making development more seamless.

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