message: chores(build): run codecov on continuous builds
diff: +# Bring in codecov.io master token into the build as $KOKORO_KEYSTORE_DIR/73713_dpebot_codecov_token
  +before_action {
  + fetch_keystore {
  + keystore_resource {
  + keystore_config_id: 73713
  + keyname: "dpebot_codecov_token"
  + }
  + }
  +}
  