1EMSDK_VERSION=2.0.20_v1 2 3publish_canvaskit_emsdk: 4 docker build -t canvaskit-emsdk ./canvaskit-emsdk/ 5 docker tag canvaskit-emsdk gcr.io/skia-public/canvaskit-emsdk:${EMSDK_VERSION} 6 docker push gcr.io/skia-public/canvaskit-emsdk:${EMSDK_VERSION} 7