# Docker buildx build from pomerium image with --platform linux/amd64

**URL:** https://discuss.pomerium.com/t/docker-buildx-build-from-pomerium-image-with-platform-linux-amd64/353
**Category:** Support
**Tags:** docker
**Created:** [March 29, 2024, 3:25pm UTC](https://discuss.pomerium.com/t/docker-buildx-build-from-pomerium-image-with-platform-linux-amd64/353 "2024-03-29T15:25:30Z")
**Posts on this page:** 3
**Page:** 1

<div class="post-metadata">

### Author: ![ogreyard](https://avatars.discourse-cdn.com/v4/letter/o/a5b964/32.png) [@ogreyard](https://discuss.pomerium.com/u/ogreyard)
#### Post date: [March 29, 2024, 3:25pm UTC](https://discuss.pomerium.com/t/docker-buildx-build-from-pomerium-image-with-platform-linux-amd64/353/1 "2024-03-29T15:25:30Z")

</div>

I try to build a customized pomerium image.  
In the `Dockerfile`, I base the image on  
`FROM cr.pomerium.com/pomerium/pomerium:latest`

Build succeeds on for linux/arm64/v8.  
Build fails for --platform linux/amd64 on local machine and in Google Cloud:

```auto
...

Step #5: ERROR: failed to solve: cr.pomerium.com/pomerium/pomerium:latest: failed to resolve source metadata for cr.pomerium.com/pomerium/pomerium:latest: failed to copy: httpReadSeeker: failed open: unexpected status code https://cr.pomerium.com/v2/pomerium/pomerium/manifests/sha256:7de64951ac92f7967c6d7229a687082d519ec908d224c18c5650e13891e34e45: 500 Internal Server Error - Server message: unknown: unknown error
Finished Step #5
ERROR
ERROR: build step 5 "gcr.io/cloud-builders/docker" failed: step exited with non-zero status: 1

```

Seems it is trying to resolve  
`https://cr.pomerium.com/v2/pomerium/pomerium/manifests/sha256:7de64951ac92f7967c6d7229a687082d519ec908d224c18c5650e13891e34e45`, which yields

```auto
{"errors":[{"code":"UNKNOWN","message":"unknown error","detail":{"Op":"Get","URL":"https://registry-1.docker.io/v2/pomerium/pomerium/manifests/sha256:7de64951ac92f7967c6d7229a687082d519ec908d224c18c5650e13891e34e45","Err":{"code":"TOOMANYREQUESTS","message":"Too Many Requests (HAP429).\n"}}}]}

```

when opened in the browser.

Is linux/amd64 not available possibly?

---

<div class="post-metadata">

### Author: ![ogreyard](https://avatars.discourse-cdn.com/v4/letter/o/a5b964/32.png) [@ogreyard](https://discuss.pomerium.com/u/ogreyard)
#### Post date: [March 29, 2024, 6:25pm UTC](https://discuss.pomerium.com/t/docker-buildx-build-from-pomerium-image-with-platform-linux-amd64/353/2 "2024-03-29T18:25:15Z")

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changing to `FROM pomerium/pomerium:latest` fixed it.

---

<div class="post-metadata">

### Author: ![CMo](https://avatars.discourse-cdn.com/v4/letter/c/d78d45/32.png) [@CMo](https://discuss.pomerium.com/u/CMo)
#### Post date: [March 29, 2024, 7:59pm UTC](https://discuss.pomerium.com/t/docker-buildx-build-from-pomerium-image-with-platform-linux-amd64/353/3 "2024-03-29T19:59:48Z")

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Hi ogreyard,

Great to hear you’ve been getting Pomerium working for you!

It sounds like you’re a power user - would you like to access [Pomerium Zero](https://www.pomerium.com/pomerium-zero/) beta? Would a web-based console for managing Pomerium be useful for you?