chore: add docker credentials to travis

JenniferMah · JenniferMah · commit 2b0b5f39533d · 2021-06-16T17:57:43.000-07:00
diff --git a/.travis.yml b/.travis.yml
@@ -7,6 +7,7 @@ mono: none
 services:
 - docker
 script:
+- echo "$DOCKER_PASSWORD" | docker login -u "$DOCKER_USERNAME" --password-stdin
 - make test-docker
 - make release
 after_success:
