Hi, I am new here to the community and DigitalOcean. Recently I have been trying out the container registry just to see how it works. But I seem to be having problem publishing to it even after following the steps from digitalocean.
- I have created a API token with read/write permission.
- I have logged in to my docker CLI using docker login registry.digitalocean.com and put the API key for username and password.
- I have tagged my container naming it “registry.digitalocean.com/twn-myapp/my-app:v1.0”
- My computer firewall is disabled
However, when I push to the registry, I get dial tcp 0.0.0.0:443: connect: connection refused.
I don’t have this issue when I use Amazon’s ECR. Any idas whats going one? Here is the command I issued.
sheenlim08@lpt-linuxmint01:~/Learning/developing-with-docker/app$ docker push registry.digitalocean.com/twn-myapp/my-app:v1.0
The push refers to repository [registry.digitalocean.com/twn-myapp/my-app]
704b0df6b9fa: Pushing [==================================================>] 6.29MB
5f70bf18a086: Pushing 1.024kB
9bd6beefab12: Retrying in 1 second
40761ef8f3e7: Pushing 3.072kB
629960860aca: Pushing [==================================================>] 3.584kB
f019278bad8b: Retrying in 5 seconds
8ca4f4055a70: Pushing [============================================> ] 89.17MB/101.2MB
3e207b409db3: Pushing [==================================================>] 5.879MB
dial tcp 0.0.0.0:443: connect: connection refused
and below are the logs it generated.
sheenlim08@lpt-linuxmint01:~$ journalctl -u docker | tail -f
Apr 05 18:02:23 lpt-linuxmint01 dockerd[1415]: time="2023-04-05T18:02:23.965741660+08:00" level=error msg="Upload failed, retrying: dial tcp 0.0.0.0:443: connect: connection refused"
Apr 05 18:02:24 lpt-linuxmint01 dockerd[1415]: time="2023-04-05T18:02:24.559302299+08:00" level=error msg="Upload failed, retrying: dial tcp 0.0.0.0:443: connect: connection refused"
Apr 05 18:02:27 lpt-linuxmint01 dockerd[1415]: time="2023-04-05T18:02:27.740905645+08:00" level=error msg="Upload failed, retrying: dial tcp 0.0.0.0:443: connect: connection refused"
Apr 05 18:02:46 lpt-linuxmint01 dockerd[1415]: time="2023-04-05T18:02:46.234680757+08:00" level=error msg="Upload failed: dial tcp 0.0.0.0:443: connect: connection refused"
Apr 05 18:02:49 lpt-linuxmint01 dockerd[1415]: time="2023-04-05T18:02:49.175747216+08:00" level=error msg="Upload failed: dial tcp 0.0.0.0:443: connect: connection refused"
Apr 05 18:02:50 lpt-linuxmint01 dockerd[1415]: time="2023-04-05T18:02:50.923496323+08:00" level=error msg="Upload failed: dial tcp 0.0.0.0:443: connect: connection refused"
Apr 05 18:02:53 lpt-linuxmint01 dockerd[1415]: time="2023-04-05T18:02:53.441843136+08:00" level=error msg="Upload failed: dial tcp 0.0.0.0:443: connect: connection refused"
Apr 05 18:02:54 lpt-linuxmint01 dockerd[1415]: time="2023-04-05T18:02:54.313424303+08:00" level=error msg="Upload failed, retrying: dial tcp 0.0.0.0:443: connect: connection refused"
Apr 05 18:02:54 lpt-linuxmint01 dockerd[1415]: time="2023-04-05T18:02:54.900419022+08:00" level=error msg="Upload failed: dial tcp 0.0.0.0:443: connect: connection refused"
Apr 05 18:02:54 lpt-linuxmint01 dockerd[1415]: time="2023-04-05T18:02:54.900505123+08:00" level=info msg="Attempting next endpoint for push after error: dial tcp 0.0.0.0:443: connect: connection refused"
This textbox defaults to using Markdown to format your answer.
You can type !ref in this text area to quickly search our full set of tutorials, documentation & marketplace offerings and insert the link!
Accepted Answer
For those who will use this as reference, the issue end up being my laptop’s /etc/hosts file.
I removed the line for 0.0.0.0 tracking.digitalocean.com and the push to DCR was successful.
Hey @sheenismhaellim,
I’ll first recommend checking the following Docs Page:
https://docs.digitalocean.com/products/container-registry/how-to/use-registry-docker-kubernetes/ and also
https://docs.digitalocean.com/products/container-registry/how-to/set-up-ci-cd/
and most importantly the ## Authenticate Using a Docker Configuration File part.
It does seem like a connection issue as well. Can you try opening the said port? I know you said your Firewall is disabled but it does seem like an issue with that
Become a contributor for community
Get paid to write technical tutorials and select a tech-focused charity to receive a matching donation.
DigitalOcean Documentation
Full documentation for every DigitalOcean product.
Resources for startups and SMBs
The Wave has everything you need to know about building a business, from raising funding to marketing your product.
The developer cloud
Scale up as you grow — whether you're running one virtual machine or ten thousand.
Get started for free
Sign up and get $200 in credit for your first 60 days with DigitalOcean.*
*This promotional offer applies to new accounts only.