Add changes to fix tag change CI jobs (#199)

Author: prafull01

.github/workflows/build.yaml

@@ -25,11 +25,10 @@ jobs:
 
       - name: Check Tag Change
         id: changetag
-        shell: bash
         run: |
           output=$(./build/self-signer-utility.sh)
-          echo $output | grep "You have not changed the tag of selfSigner utility"
-          if [[ $? -ne 0 ]]; then
+          echo $output | grep "You have changed the tag of selfSigner utility"
+          if [[ $? -eq 0 ]]; then
             echo ::set-output name=tagChange::true
           fi
 

.github/workflows/ci.yaml

@@ -110,11 +110,11 @@ jobs:
         run: make install-yq
 
       - name: Verify tag change
+        id: changetag
         run: |
-          ./build/self-signer-utility.sh
-          if [[ $? -ne 0 ]]; then
-            exit 1
-          fi
+          output=$(./build/self-signer-utility.sh)
+          echo $output | grep "You have changed the tag of selfSigner utility"
+          exit $?
 
   # pre job to run helm e2e tests
   helm-install-e2e:

README.md

@@ -184,4 +184,4 @@ kubectl delete pods -l app.kubernetes.io/component=cockroachdb
 ```
 
 This will delete all the cockroachdb pods and restart the cluster with new certificates generated by the self-signer utility.
-The migration will have some downtime as all the pods are upgraded at the same time instead of rolling update.
+The migration will have some downtime as all the pods are upgraded at the same time instead of rolling update.

build/self-signer-utility.sh

@@ -6,6 +6,6 @@ currentCommit=$(git rev-parse HEAD)
 lastCommit=$(git rev-parse @~)
 
 git diff "${lastCommit}" "${currentCommit}" cockroachdb/values.yaml | grep -w "$tag" | grep +
-if [[ $? -ne 0 ]]; then
-  echo "You have not changed the tag of selfSigner utility"
+if [[ $? -eq 0 ]]; then
+  echo "You have changed the tag of selfSigner utility"
 fi

cockroachdb/values.yaml

@@ -485,7 +485,7 @@ tls:
     # Image Placeholder for the selfSigner utility. This will be changed once the CI workflows for the image is in place.
     image:
       repository: cockroachlabs-helm-charts/cockroach-self-signer-cert
-      tag: "1.2"
+      tag: "1.3"
       pullPolicy: IfNotPresent
       credentials: {}
       registry: gcr.io