diff options
Diffstat (limited to 'content/posts/2021-12-26K8S_private_gitlab_registry_using_podman.html')
| -rw-r--r-- | content/posts/2021-12-26K8S_private_gitlab_registry_using_podman.html | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/content/posts/2021-12-26K8S_private_gitlab_registry_using_podman.html b/content/posts/2021-12-26K8S_private_gitlab_registry_using_podman.html new file mode 100644 index 0000000..43b8245 --- /dev/null +++ b/content/posts/2021-12-26K8S_private_gitlab_registry_using_podman.html @@ -0,0 +1,39 @@ +<section> + <h2>K8S private gitlab registry using podman</h2> + <p> + This is based on <a + href="https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/">Log in to + Docker Hub</a>. It is just a bit different to use podman. + </p> + <p> + First we should take a look at podman-login man page: +<pre><code>man podman login</code></pre> + </p> + <p> + It will give some valueable information like the location of auth.json file. Now we can login using podman: +<pre><code>podman login registry.gitlab.com</code></pre> + </p> + <p>Then check the <code>auth.json</code> file located at <code>${XDG_RUNTIME_DIR}/containers/auth.json</code> (as described + by the manual). It will contain your auth config: +<pre><code>{ + "auths": { + "registry.gitlab.com": { + "auth": "..." + } + } +}</code></pre> + </p> + <p> + Now copy that file over to the server and register it in k8s with the following command: +<pre><code> +kubectl create secret generic regcred \ + --from-file=.dockerconfigjson=auth.json \ + --type=kubernetes.io/dockerconfigjson</code></pre> + </p> + <p> + Once you have created you can list by kubectl get secret: +<pre><code> +NAME TYPE DATA AGE +regcred kubernetes.io/dockerconfigjson 1 53s</code></pre> + </p> +</section> |