message: ci: short-circuit npm install for aio builds that use yarn only
diff: @@ -28,7 +28,7 @@ mkdir -p ${LOGS_DIR}
  # Install node
  #nvm install ${NODE_VERSION}
  -
  +if [[ ${CI_MODE} != "aio" && ${CI_MODE} != 'docs_test' ]]; then
  # Install version of npm that we are locked against
  travisFoldStart "install-npm"
  npm install -g npm@${NPM_VERSION}
  @@ -39,6 +39,7 @@ travisFoldEnd "install-npm"
  travisFoldStart "npm-install"
  node tools/npm/check-node-modules --purge || npm install
  travisFoldEnd "npm-install"
  +fi
  if [[ ${TRAVIS} && (${CI_MODE} == "e2e" || ${CI_MODE} == "e2e_2" || ${CI_MODE} == "aio" || ${CI_MODE} == "aio_e2e" || ${CI_MODE} == "docs_test") ]]; then
  