Fix node version to >=8.11 10 and implement check on startup. https://github.com/Koenkk/zigbee2mqtt/issues/552

.travis.yml

@@ -6,7 +6,7 @@ services:
   - docker
 
 node_js:
-  - "8"
+  - "10"
 
 install:
   - npm install

docker/Dockerfile.amd64

@@ -1,4 +1,4 @@
-FROM alpine:3.7
+FROM alpine:3.8
 
 # Copy files
 ADD . /app
@@ -12,7 +12,7 @@ ARG COMMIT
 RUN echo "{\"hash\": \"$COMMIT\"}" > .hash.json
 
 # Install dependencies
-RUN apk add --update --no-cache make gcc g++ python linux-headers udev nodejs git && \
+RUN apk add --update --no-cache make gcc g++ python linux-headers udev nodejs=8.11.4-r0 git && \
     npm install --unsafe-perm && \
     apk del make gcc g++ python linux-headers udev git
 

docker/Dockerfile.arm32v6

@@ -1,4 +1,4 @@
-FROM arm32v6/alpine:3.7
+FROM arm32v6/alpine:3.8
 
 # Setup cross-build
 ENV QEMU_EXECVE 1
@@ -14,7 +14,7 @@ ADD . /app
 RUN [ "qemu-arm-static", "/bin/sh", "-c", \
       "cp /app/data/configuration.yaml /app && \
        cp /app/docker/run.sh /app && chmod +x /app/run.sh && \
-       apk add --update --no-cache make gcc g++ python linux-headers udev nodejs git && \
+       apk add --update --no-cache make gcc g++ python linux-headers udev nodejs=8.11.4-r0 git && \
        npm install --unsafe-perm && \
        apk del make gcc g++ python linux-headers udev git"]
 

docker/Dockerfile.arm64v8

@@ -1,4 +1,4 @@
-FROM arm64v8/alpine:3.7
+FROM arm64v8/alpine:3.8
 
 # Setup cross-build
 ENV QEMU_EXECVE 1
@@ -14,7 +14,7 @@ ADD . /app
 RUN [ "qemu-aarch64-static", "/bin/sh", "-c", \
       "cp /app/data/configuration.yaml /app && \
        cp /app/docker/run.sh /app && chmod +x /app/run.sh && \
-       apk add --update --no-cache make gcc g++ python linux-headers udev nodejs git && \
+       apk add --update --no-cache make gcc g++ python linux-headers udev nodejs=8.11.4-r0 git && \
        npm install --unsafe-perm && \
        apk del make gcc g++ python linux-headers udev git"]
 

index.js

@@ -1,5 +1,12 @@
-const Controller = require('./lib/controller');
+const semver = require('semver');
+const engines = require('./package.json').engines;
 
+const version = engines.node;
+if (!semver.satisfies(process.version, version)) {
+    console.log(`\t\tZigbee2mqtt requires node version ${version}, you are running ${process.version}!\n`); // eslint-disable-line
+}
+
+const Controller = require('./lib/controller');
 const controller = new Controller();
 controller.start();
 

package.json

@@ -7,6 +7,9 @@
     "type": "git",
     "url": "git+https://github.com/Koenkk/zigbee2mqtt.git"
   },
+  "engines": {
+    "node": ">=8.11 10"
+  },
   "keywords": [
     "xiaomi",
     "tradfri",