upgrade to node 10

.circleci/config.yml

@@ -3,7 +3,7 @@ jobs:
   build:
     working_directory: ~/Clever/async-ext
     docker:
-    - image: circleci/node:6.14.3-stretch
+    - image: circleci/node:10-stretch
     environment:
       CIRCLE_ARTIFACTS: /tmp/circleci-artifacts
       CIRCLE_TEST_REPORTS: /tmp/circleci-test-results
@@ -16,29 +16,6 @@ jobs:
     - run:
         command: mkdir -p $CIRCLE_ARTIFACTS $CIRCLE_TEST_REPORTS
         name: Set up CircleCI artifacts directories
-    - run:
-        command: |-
-          # download and install nvm
-          wget -qO- https://raw.githubusercontent.com/creationix/nvm/v0.33.11/install.sh | bash
-          # add NVM_DIR env var to BASH_ENV file (to load for later steps)
-          echo 'export NVM_DIR="$HOME/.nvm"' >> $BASH_ENV
-          # add NVM_DIR env var for this run command
-          export NVM_DIR="$HOME/.nvm"
-          # run nvm's script to load it for this run command
-          [ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"
-          # install and use node 0.10 for the rest of this run command
-          nvm install 0.10
-          npm install
-        name: npm install with node 0.10
-    - run:
-        command: |-
-          # grab the NVM_DIR env var saved in a previous run command
-          source $BASH_ENV
-          # run nvm's script to load nvm for this run command
-          [ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"
-          # ensure we're using 0.10 for the rest of this run command
-          nvm use 0.10
-          # actually do test step
-          npm test
-        name: npm test
+    - run: npm install
+    - run: npm test
     - run: if [ "${CIRCLE_BRANCH}" == "master" ]; then $HOME/ci-scripts/circleci/npm-publish $NPM_TOKEN .; fi;