tests: Add unit tests for aarch64

NOTE: Because docker pull fallbacks to linux/amd64 even if explicitly
specify image platform when linux/arm64 image not found, the unit tests
will fail. To avoid this, `--local` option is added to build local
container image. This option should be removed after linux/arm64
container image is pushed to the registry.

Signed-off-by: Akira Moroo <[email protected]>

Jenkinsfile

@@ -62,6 +62,21 @@ pipeline {
                                                 }
                                         }
                                 }
+                                stage ('AArch64 Unit Tests') {
+                                        agent { node { label 'focal-arm64' } }
+                                        stages {
+                                                stage ('Checkout') {
+                                                        steps {
+                                                                checkout scm
+                                                        }
+                                                }
+                                                stage('Run unit tests') {
+                                                          steps {
+                                                                  sh "scripts/dev_cli.sh --local tests --unit"
+                                                          }
+                                                }
+                                        }
+                                }
                         }
                 }
         }