apiVersion: core.oam.dev/v1beta1 kind: Application metadata: name: env-patch spec: components: - name: express-server properties: cmd: - node - server.js image: oamdev/testapp:v1 port: 8080 env: - name: myenv1 value: myvalue1 - name: myenv2 value: myvalue2 traits: - type: env properties: env: myenv1: myvalue-trait-patched type: webservice