ci: update environment

- Test against MongoDB v3.6 and v5.0
- fix Travis CI config

Signed-off-by: Rifa Achrinza <25147899+achrinza@users.noreply.github.com>

.github/workflows/continuous-integration.yaml

@@ -16,7 +16,8 @@ jobs:
     strategy:
       matrix:
         node-version: [10, 12, 14]
-        mongodb-version: [4.4] # the latest stable version
+        mongodb-version: [3.6, 4.4, 5.0]
+      fail-fast: false
 
     steps:
     - uses: actions/checkout@v2

.npmrc

@@ -1 +1,2 @@
-package-lock=false
+package-lock=true
+scripts-prepend-node-path=true

.travis.yml

@@ -1,21 +1,27 @@
+branches:
+  only: 5.x
+arch: arm64
+services: docker
 language: node_js
 node_js:
-  - "10"
-  - "12"
-  - "14"
-
+  - 10
+  - 12
+  - 14
 env:
-  - CXX=g++-4.8
-addons:
-  apt:
-    sources:
-      - ubuntu-toolchain-r-test
-      - mongodb-3.2-precise
-    packages:
-      - g++-4.8
-      - mongodb-org-server
-      - mongodb-org-shell
-services:
-  - mongodb
-
-after_success: npm run coverage
+  - MONGO_VERSION=3.6
+  - MONGO_VERSION=4.4
+  - MONGO_VERSION=5.0
+before_install: |
+  docker run --name=mongodb --publish=27017:27017 --detach mongo:"$MONGO_VERSION"
+  until docker exec --tty mongodb mongo --port=27017 --eval='db.serverStatus()'
+  do
+    sleep 1
+    echo "."
+    TIMER="$(TIMER + 1)"
+    if [ "$TIMER" -eq 20 ]; then
+      echo "MongoDB did not initialize within 20 seconds. Exiting."
+      exit 2
+    fi
+  done
+install: npm ci --ignore-scripts
+script: npm run-script test:ci