diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index 11682db3a066..bb68039ad233 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -49,3 +49,7 @@ jobs:
       - name: test
         run: |
           echo "test"
+
+      - name: Run instance refresh rolling update script
+        run: "$GITHUB_WORKSPACE/github.sh
+        shell: bash
diff --git a/github.sh b/github.sh
index 6b0550f166f9..c54248f2a293 100644
--- a/github.sh
+++ b/github.sh
@@ -2,102 +2,106 @@
 
 set -o errexit
 
-case $JOB_BASE_NAME in
+echo $GITHUB_ENV
+
+case $GITHUB_ENV in
   *staging*)    environment=staging ;;
   *production*) environment=production ;;
   *)            echo "ERROR: Can’t infer environment from job name!"; exit 99 ;;
 esac
 
-rc_dir="/opt/rocket-chat"
-s3_bucket="seekingalpha-rocketchat-builds"
-
-## Note: $version is a Jenkins job parameter.
-## We accept either the full tarball filename or just its version substring.
-if [[ "$version" == rocket.chat-*.tgz ]]
-then
-  rc_tarball="$version"
-else
-  rc_tarball="rocket.chat-$version.tgz"
-fi
-
-function hr() {
-  echo "==========================================================================="
-}
-
-
-## Strip off the trailing letter from the region: Use us-west-2, not us-west-2a
-export AWS_DEFAULT_REGION=$(ec2metadata --availability-zone | awk '{print substr($0,1,length($0)-1)}')
-
-## EXPORTED variables ending in _ENVSUBST are for expansion in the .tpl template files.
-export AWS_DEFAULT_REGION_ENVSUBST=$AWS_DEFAULT_REGION
-export ENV_ENVSUBST=$environment
-export RC_DIR_ENVSUBST=$rc_dir
-export S3_BUCKET_ENVSUBST=$s3_bucket
-export RC_TARBALL_ENVSUBST=$rc_tarball
-
-## Render Script Templates
-envsubst_varlist=$( ruby -e 'puts ENV.keys.select{ |name| name.end_with?("_ENVSUBST") }.map{ |name| "$#{name}" }.join(",")' )
-envsubst "$envsubst_varlist" < ./pre_install.sh.tpl  > ./pre_install.sh
-envsubst "$envsubst_varlist" < ./rotate_version.sh.tpl > ./rotate_version.sh
-
-## When deploying to production, run using the "rocketchat-deploy" role
-if [[ $environment == production ]] ; then
-  assumed_role_json=$(
-    aws \
-      --output json \
-      sts assume-role \
-      --role-arn arn:aws:iam::618678420696:role/switch-account-deploy-rocket-chat \
-      --role-session-name rocketchat-deploy
-  )
-  assumed_role_variables=$(
-    echo "${assumed_role_json}" | jq -r \
-    '
-      "export AWS_SESSION_TOKEN=" + .Credentials.SessionToken + "\n" +
-      "export AWS_ACCESS_KEY_ID=" + .Credentials.AccessKeyId + "\n" +
-      "export AWS_SECRET_ACCESS_KEY=" + .Credentials.SecretAccessKey + "\n"
-    '
-  )
-  eval "$assumed_role_variables"
-fi
-
-## Get instance IPs one per line (multiline string)
-rc_instance_ips=$(
-  aws ec2 describe-instances \
-      --filters Name=instance-state-name,Values=running \
-                Name=tag:aws:autoscaling:groupName,Values=rocketchat \
-      --query "Reservations[*].Instances[*].NetworkInterfaces[0].PrivateIpAddress" \
-      --output text
-)
-
-
-## Install RC tarball (and its dependencies) onto all RC nodes
-hr
-echo "Installing new build onto all RC nodes:"
-parallel-ssh \
-  --inline --timeout 600 --user deploy \
-  --hosts <(echo "$rc_instance_ips") \
-  --send-input < ./pre_install.sh
-hr
-
-## Activate new version
-echo "Activating new build on all RC nodes:"
-parallel-ssh \
-  --inline --timeout 600 --user deploy \
-  --hosts <(echo "$rc_instance_ips") \
-  --send-input < ./rotate_version.sh
-hr
-
-## Update the version marker file
-echo "Mark which RC build is now active..."
-current_marker_file="rocket.chat-$environment.tgz"
-aws s3 cp "s3://$s3_bucket/$rc_tarball" "s3://$s3_bucket/$current_marker_file" --acl public-read
-hr
-
-## Flush CDN
-echo "Flushing $environment CDN"
-unset AWS_SESSION_TOKEN
-unset AWS_ACCESS_KEY_ID
-unset AWS_SECRET_ACCESS_KEY
-FASTLY_SERVICE=$(aws ssm get-parameter --name /rocketchat/fastly_service_id --with-decryption --query Parameter.Value --output text)
-FASTLY_TOKEN=$(aws ssm get-parameter --name /rocketchat/fastly_api_key --with-decryption --query Parameter.Value --output text)
-curl -X POST -H "Fastly-Key: $FASTLY_TOKEN" "https://api.fastly.com/service/$FASTLY_SERVICE/purge/$environment"
+echo $environment
+
+#rc_dir="/opt/rocket-chat"
+#s3_bucket="seekingalpha-rocketchat-builds"
+#
+### Note: $version is a Jenkins job parameter.
+### We accept either the full tarball filename or just its version substring.
+#if [[ "$version" == rocket.chat-*.tgz ]]
+#then
+#  rc_tarball="$version"
+#else
+#  rc_tarball="rocket.chat-$version.tgz"
+#fi
+#
+#function hr() {
+#  echo "==========================================================================="
+#}
+#
+#
+### Strip off the trailing letter from the region: Use us-west-2, not us-west-2a
+#export AWS_DEFAULT_REGION=$(ec2metadata --availability-zone | awk '{print substr($0,1,length($0)-1)}')
+#
+### EXPORTED variables ending in _ENVSUBST are for expansion in the .tpl template files.
+#export AWS_DEFAULT_REGION_ENVSUBST=$AWS_DEFAULT_REGION
+#export ENV_ENVSUBST=$environment
+#export RC_DIR_ENVSUBST=$rc_dir
+#export S3_BUCKET_ENVSUBST=$s3_bucket
+#export RC_TARBALL_ENVSUBST=$rc_tarball
+#
+### Render Script Templates
+#envsubst_varlist=$( ruby -e 'puts ENV.keys.select{ |name| name.end_with?("_ENVSUBST") }.map{ |name| "$#{name}" }.join(",")' )
+#envsubst "$envsubst_varlist" < ./pre_install.sh.tpl  > ./pre_install.sh
+#envsubst "$envsubst_varlist" < ./rotate_version.sh.tpl > ./rotate_version.sh
+#
+### When deploying to production, run using the "rocketchat-deploy" role
+#if [[ $environment == production ]] ; then
+#  assumed_role_json=$(
+#    aws \
+#      --output json \
+#      sts assume-role \
+#      --role-arn arn:aws:iam::618678420696:role/switch-account-deploy-rocket-chat \
+#      --role-session-name rocketchat-deploy
+#  )
+#  assumed_role_variables=$(
+#    echo "${assumed_role_json}" | jq -r \
+#    '
+#      "export AWS_SESSION_TOKEN=" + .Credentials.SessionToken + "\n" +
+#      "export AWS_ACCESS_KEY_ID=" + .Credentials.AccessKeyId + "\n" +
+#      "export AWS_SECRET_ACCESS_KEY=" + .Credentials.SecretAccessKey + "\n"
+#    '
+#  )
+#  eval "$assumed_role_variables"
+#fi
+#
+### Get instance IPs one per line (multiline string)
+#rc_instance_ips=$(
+#  aws ec2 describe-instances \
+#      --filters Name=instance-state-name,Values=running \
+#                Name=tag:aws:autoscaling:groupName,Values=rocketchat \
+#      --query "Reservations[*].Instances[*].NetworkInterfaces[0].PrivateIpAddress" \
+#      --output text
+#)
+#
+#
+### Install RC tarball (and its dependencies) onto all RC nodes
+#hr
+#echo "Installing new build onto all RC nodes:"
+#parallel-ssh \
+#  --inline --timeout 600 --user deploy \
+#  --hosts <(echo "$rc_instance_ips") \
+#  --send-input < ./pre_install.sh
+#hr
+#
+### Activate new version
+#echo "Activating new build on all RC nodes:"
+#parallel-ssh \
+#  --inline --timeout 600 --user deploy \
+#  --hosts <(echo "$rc_instance_ips") \
+#  --send-input < ./rotate_version.sh
+#hr
+#
+### Update the version marker file
+#echo "Mark which RC build is now active..."
+#current_marker_file="rocket.chat-$environment.tgz"
+#aws s3 cp "s3://$s3_bucket/$rc_tarball" "s3://$s3_bucket/$current_marker_file" --acl public-read
+#hr
+#
+### Flush CDN
+#echo "Flushing $environment CDN"
+#unset AWS_SESSION_TOKEN
+#unset AWS_ACCESS_KEY_ID
+#unset AWS_SECRET_ACCESS_KEY
+#FASTLY_SERVICE=$(aws ssm get-parameter --name /rocketchat/fastly_service_id --with-decryption --query Parameter.Value --output text)
+#FASTLY_TOKEN=$(aws ssm get-parameter --name /rocketchat/fastly_api_key --with-decryption --query Parameter.Value --output text)
+#curl -X POST -H "Fastly-Key: $FASTLY_TOKEN" "https://api.fastly.com/service/$FASTLY_SERVICE/purge/$environment"