I want to create my own private docker registry using selfsigned certificates. I'm working on CentOS7 on AWS EC2. This are the steps I followed:
Creating the certificate
mkdir -p certs && openssl req \
-newkey rsa:4096 -nodes -sha256 -keyout certs/domain.key \
-x509 -days 365 -out certs/domain.crt
As cname I gave: ec2-xx-xx-xx-xx.compute.amazonaws.com (external hostname of ec2)
Give the right permissions:
chcon -Rt svirt_sandbox_file_t /home/centos/certs/
Creating and running my registry:
docker run -d -p 5000:5000 --restart=always --name registry \
-v `pwd`/certs:/certs \
-e REGISTRY_HTTP_TLS_CERTIFICATE=certs/domain.crt \
-e REGISTRY_HTTP_TLS_KEY=certs/domain.key \
registry:2
Now I'm tagging and pushing my image:
docker tag ubuntu ec2-xx-xx-xx-xx.compute.amazonaws.com:5000/ubuntu
and pushing docker push ec2-xx-xx-xx-xx.compute.amazonaws.com:5000/ubuntu
I got the following error:
unable to ping registry endpoint https://ec2-xx-xx-xx-xx.compute.amazonaws.com:5000/v0/
v2 ping attempt failed with error: Get https://ec2-xx-xx-xx-xx.compute.amazonaws.com:5000/v2/: net/http: TLS handshake timeout
v1 ping attempt failed with error: Get https://ec2-xx-xx-xx-xx.compute.amazonaws.com:5000/v1/_ping: net/http: TLS handshake timeout
And in my docker logs
2015/12/11 12:49:21 http: TLS handshake error from 10.0.x.x:54152: EOF
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I see the same issue.
To repoduce:
1) create self assigned cert
2) create a registry with the following command:
docker run -d -p 5000:5000 --restart=always --name registry -v /home/.../data:/var/lib/registry -v /home/.../auth:/auth -e "REGISTRY_AUTH=htpasswd" -e "REGISTRY_AUTH_HTPASSWD_REALM=Registry Realm" -e REGISTRY_AUTH_HTPASSWD_PATH=/auth/htpasswd -v /home/.../certs:/certs -e REGISTRY_HTTP_TLS_CERTIFICATE=/certs/$CERT -e REGISTRY_HTTP_TLS_KEY=/certs/$KEY registry:2
Follow: https://docs.docker.com/registry/insecure/ to make docker work with a self assigned cert.
Result as follows:
time="2016-03-09T19:03:05Z" level=warning msg="No HTTP secret provided - generated random secret. This may cause problems with uploads if multiple registries are behind a load-balancer. To provide a shared secret, fill in http.secret in the configuration file or set the REGISTRY_HTTP_SECRET environment variable." go.version=go1.5.3 instance.id=fe73a5f8-5fcc-4c46-8488-7f1edba79266 version=v2.3.1
time="2016-03-09T19:03:05Z" level=info msg="redis not configured" go.version=go1.5.3 instance.id=fe73a5f8-5fcc-4c46-8488-7f1edba79266 version=v2.3.1
time="2016-03-09T19:03:05Z" level=info msg="Starting upload purge in 50m0s" go.version=go1.5.3 instance.id=fe73a5f8-5fcc-4c46-8488-7f1edba79266 version=v2.3.1
time="2016-03-09T19:03:05Z" level=info msg="using inmemory blob descriptor cache" go.version=go1.5.3 instance.id=fe73a5f8-5fcc-4c46-8488-7f1edba79266 version=v2.3.1
time="2016-03-09T19:03:05Z" level=info msg="listening on [::]:5000, tls" go.version=go1.5.3 instance.id=fe73a5f8-5fcc-4c46-8488-7f1edba79266 version=v2.3.1
2016/03/09 19:03:33 http: TLS handshake error from xx.xx.xx.xx:53010: EOF
2016/03/09 19:03:43 http: TLS handshake error from xx.xx.xx.xx:53011: EOF
2016/03/09 19:04:00 http: TLS handshake error from xx.xx.xx.xx:53325: tls: first record does not look like a TLS handshake
2016/03/09 19:04:06 http: TLS handshake error from xx.xx.xx.xx:53327: tls: first record does not look like a TLS handshake
2016/03/09 19:04:09 http: TLS handshake error from xx.xx.xx.xx:53326: tls: first record does not look like a TLS handshake
2016/03/09 19:04:13 http: TLS handshake error from xx.xx.xx.xx:53328: tls: first record does not look like a TLS handshake
2016/03/09 19:04:24 http: TLS handshake error from xx.xx.xx.xx:53329: EOF
2016/03/09 19:04:35 http: TLS handshake error from xx.xx.xx.xx:53333: EOF
2016/03/09 19:04:35 http: TLS handshake error from xx.xx.xx.xx:53334: EOF
Lines that don't report the error are where I try connecting via a web browser.
I expected to be able to log in to the registry with
docker login myserver:5000
but it hangs after entering credentials, docker logs report the above
System info:
docker version
Client:
Version: 1.9.1
API version: 1.21
Go version: go1.4.2
Git commit: a34a1d5
Built: Fri Nov 20 13:12:04 UTC 2015
OS/Arch: linux/amd64
Server:
Version: 1.9.1
API version: 1.21
Go version: go1.4.2
Git commit: a34a1d5
Built: Fri Nov 20 13:12:04 UTC 2015
OS/Arch: linux/amd64
docker info
Containers: 34
Images: 230
Server Version: 1.9.1
Storage Driver: aufs
Root Dir: /var/lib/docker/aufs
Backing Filesystem: extfs
Dirs: 298
Dirperm1 Supported: true
Execution Driver: native-0.2
Logging Driver: json-file
Kernel Version: 3.19.0-25-generic
Operating System: Ubuntu 14.04.3 LTS
CPUs: 4
Total Memory: 3.665 GiB
Name: coheatServer002
ID: 6OJI:T4AJ:TYV3:UC7E:SKW5:5V4V:74YJ:IY3H:4Q7I:T4EB:3SJL:NVIQ
WARNING: No swap limit support
uname -a
Linux coheatServer002 3.19.0-25-generic #26~14.04.1-Ubuntu SMP Fri Jul 24 21:16:20 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux
I have the same problem , anyone can help?
Most helpful comment
I have the same problem , anyone can help?