Update .github/workflows/overcloud-host-image-build.yml

Co-authored-by: Matt Crees <[email protected]>

Author: MaxBed4d

.github/workflows/overcloud-host-image-build.yml

@@ -39,7 +39,7 @@ env:
   ANSIBLE_FORCE_COLOR: True
   KAYOBE_ENVIRONMENT: ci-builder
   KAYOBE_VAULT_PASSWORD: ${{ secrets.KAYOBE_VAULT_PASSWORD }}
-  overcloud_dib_architechture: ${{ inputs.cpu-platform-architecture == 'x86' && 'amd64' || 'arm64' }}
+  overcloud_dib_architechture: ${{ inputs.cpu-platform-architecture == 'x86_64' && 'amd64' || 'arm64' }}
 jobs:
   runner-selection:
     uses: ./.github/workflows/runner-selector.yml