CODEWITHSUNDEEP
dockersslcentosrhel
BIBHU PRASAD BEURA
BIBHU PRASAD BEURA

Reputation: 73

"Peer's Certificate issuer is not recognized" while adding docker repo

Running:

yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo

Produces:

Could not fetch/save url https://download.docker.com/linux/centos/docker-ce.repo to file /etc/yum.repos.d/docker-ce.repo:
[Errno 14] curl#60 - "Peer's Certificate issuer is not recognized."

Upvotes: 6

Views: 20517

Answers (3)

MeBex
MeBex

Reputation: 488

Add sslverify=0 in Partiucaler repo. If you want to add for all repos then add in /etc/yum.conf

Upvotes: 4

code4kix
code4kix

Reputation: 4187

Some times, when you try to add a repo in large enterprises, you are behind a network proxy. One way to find it out is to open the repo's URL in the browser and see the SSL certs. In such cases, you will have to manually trust the certificates and the entire chain. In CentOS/RHEL, I had to copy all the required certs to (take a backup of the directory, just in case): /etc/pki/ca-trust/source/anchors/ And then run this command: update-ca-trust extract And now you can add the repo like so: yum-config-manager --add-repo <url-of-the-repo>

Upvotes: 3

Mitchell Tracy
Mitchell Tracy

Reputation: 1561

I encountered this and solved it with

yum reinstall ca-certificates

Upvotes: 0

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