From edec714c4cd50219c4517dd647d9cba9c3064161 Mon Sep 17 00:00:00 2001
From: Cansu Kavili <cansukavili@gmail.com>
Date: Tue, 30 Apr 2024 12:26:31 +0200
Subject: [PATCH] =?UTF-8?q?=F0=9F=8C=BFOCP=20login=20for=20cosign=20added?=
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---
 .../8-image-signing.md                                   | 7 +++++++
 docs/3-revenge-of-the-automated-testing/9-sbom.md        | 9 +++++++++
 2 files changed, 16 insertions(+)

diff --git a/docs/3-revenge-of-the-automated-testing/8-image-signing.md b/docs/3-revenge-of-the-automated-testing/8-image-signing.md
index 9977c99e..c91a5505 100644
--- a/docs/3-revenge-of-the-automated-testing/8-image-signing.md
+++ b/docs/3-revenge-of-the-automated-testing/8-image-signing.md
@@ -31,6 +31,13 @@
     🐌 THIS IS NOT GITOPS - The generated private key is stored in a Kubernetes secret in you <TEAM_NAME>-ci-cd project. We'll leave it as an exercise to the reader to extract and store this as a SealedSecret instead! 🐎
     </p>
 
+    <p class="tip">
+    😱 If `cosign` command returns error, that means you logged out of the cluster so please run the below command and then run the cosign command again.
+    </p>
+
+    ```bash
+    oc login --server=https://api.${CLUSTER_DOMAIN##apps.}:6443 -u <USER_NAME> -p <PASSWORD>
+    ```
 
 Now let's proceed to extend the pipelines with image signing step.
 
diff --git a/docs/3-revenge-of-the-automated-testing/9-sbom.md b/docs/3-revenge-of-the-automated-testing/9-sbom.md
index f5107222..cc932137 100644
--- a/docs/3-revenge-of-the-automated-testing/9-sbom.md
+++ b/docs/3-revenge-of-the-automated-testing/9-sbom.md
@@ -40,6 +40,15 @@ In this exercise, we'll use [Syft](https://github.com/anchore/syft) to generate
     🐌 THIS IS NOT GITOPS - The generated private key is stored in a Kubernetes secret in you <TEAM_NAME>-ci-cd project. We'll leave it as an exercise to the reader to extract and store this as a SealedSecret instead! 🐎
     </p>
 
+    <p class="tip">
+    😱 If `cosign` command returns error, that means you logged out of the cluster so please run the below command and then run the cosign command again.
+    </p>
+
+    ```bash
+    oc login --server=https://api.${CLUSTER_DOMAIN##apps.}:6443 -u <USER_NAME> -p <PASSWORD>
+    ```
+
+    
 2. Let's try and see what is an SBOM:
 
     ```bash