Error from docker during build

[tvaughan73]

I get the error below when trying to build using docker compose. Any idea how to fix?

verifying github.com/coreos/etcd@v3.3.12+incompatible: checksum mismatch
downloaded: h1:pAWNwdf7QiT1zfaWyqCtNZQWCLByQyA3JrSQyuYAqnQ=
go.sum: h1:5k8nkcBSvltjOO5RLflnXevOJXndlKIMbvVnMTX+cUU=
Service 'app' failed to build: The command '/bin/sh -c go install github.com/RichardKnop/go-oauth2-server' returned a non-zero code: 1
Failed to deploy 'Compose: docker-compose.yml': docker-compose process finished with exit code 1

[rjswitzer3]

I have encountered/replicated the same issue.

Docker Compose version:
docker-compose version 1.23.2, build 1110ad01

docker-compose.yml:
version: '3.6'
services:
oauth-mock:
build: https://github.com/RichardKnop/go-oauth2-server.git

Command:
docker-compose up

Error:
go: extracting golang.org/x/crypto v0.0.0-20190219172222-a4c6cb3142f2 verifying github.com/coreos/etcd@v3.3.12+incompatible: checksum mismatch downloaded: h1:pAWNwdf7QiT1zfaWyqCtNZQWCLByQyA3JrSQyuYAqnQ= go.sum: h1:5k8nkcBSvltjOO5RLflnXevOJXndlKIMbvVnMTX+cUU= ERROR: Service 'oauth-mock' failed to build: The command '/bin/sh -c go install github.com/RichardKnop/go-oauth2-server' returned a non-zero code: 1

I have tried the following modifications to the Dockerfile without luck:

• Changed the golang version
• Added go clean -modcache before go install ..

Any ideas?

UPDATE:

• Deleting the go.sum file resolves the issue
• Updating the go.sum file @line:59 github.com/coreos/etcd v3.3.12+incompatible h1:5k8nkcBSvltjOO5RLflnXevOJXndlKIMbvVnMTX+cUU= with the downloaded checksum will rectify that particular verification but one more mismatch arises @line:171 github.com/hashicorp/go-rootcerts v1.0.0 h1:ueI78wUjYExhCvMLow4icJnayNNFRgy0d9EGs/a1T44= which you will need to update as well, then the issue is resolved.

I would not qualify either of these as a solution, but rather a temporary fix.

[rexfordnyrk]

So I run into the same problem for etcd and I think thats the only fix now since etcd repos been having issues with repo mirrors looking at this issue thread. So definitely the checksums are not going to match.