Initial redis example

.github/workflows/redis-service.yml

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+on:
+  push:
+    branches:
+    - master
+  pull_request:
+    branches:
+    - master
+
+jobs:
+  container-job:
+    runs-on: ubuntu-latest
+
+    container:
+      image:  node:10.16-jessie
+
+    services:
+      redis:
+        image: redis
+        ports:
+        - 6379:6379
+
+    steps:
+    - uses: actions/checkout@v1
+    - run: node client.js
+      env:
+        REDIS_HOST: redis
+        REDIS_PORT: ${{ job.services.redis.ports[6379] }}
+
+  vm-job:
+    runs-on: ubuntu-latest
+
+    services:
+      redis:
+        image: redis
+        ports:
+        - 6379/tcp
+
+    steps:
+    - uses: actions/checkout@v1
+    - run: node client.js
+      working-directory: ./redis
+      env:
+        REDIS_HOST: localhost
+        REDIS_PORT: ${{ job.services.redis.ports[6379] }}

redis/client.js

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+
+const redis = require("redis");
+
+redisClient = redis.createClient(process.env.REDIS_PORT, process.env.REDIS_HOST);
+
+redisClient.on("error", function(err) {
+    console.log("Error " + err);
+});
+
+redisClient.set("string key", "string val", redis.print);
+redisClient.hset("hash key", "hashtest 1", "some value", redis.print);
+redisClient.hset(["hash key", "hashtest 2", "some other value"], redis.print);
+redisClient.hkeys("hash key", function (err, replies) {
+    console.log(replies.length + " replies:");
+    replies.forEach(function (reply, i) {
+        console.log("    " + i + ": " + reply);
+    });
+    redisClient.quit();
+});

redis/package-lock.json

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+{
+  "requires": true,
+  "lockfileVersion": 1,
+  "dependencies": {
+    "double-ended-queue": {
+      "version": "2.1.0-0",
+      "resolved": "https://registry.npmjs.org/double-ended-queue/-/double-ended-queue-2.1.0-0.tgz",
+      "integrity": "sha1-ED01J/0xUo9AGIEwyEHv3XgmTlw="
+    },
+    "redis": {
+      "version": "2.8.0",
+      "resolved": "https://registry.npmjs.org/redis/-/redis-2.8.0.tgz",
+      "integrity": "sha512-M1OkonEQwtRmZv4tEWF2VgpG0JWJ8Fv1PhlgT5+B+uNq2cA3Rt1Yt/ryoR+vQNOQcIEgdCdfH0jr3bDpihAw1A==",
+      "requires": {
+        "double-ended-queue": "^2.1.0-0",
+        "redis-commands": "^1.2.0",
+        "redis-parser": "^2.6.0"
+      }
+    },
+    "redis-commands": {
+      "version": "1.5.0",
+      "resolved": "https://registry.npmjs.org/redis-commands/-/redis-commands-1.5.0.tgz",
+      "integrity": "sha512-6KxamqpZ468MeQC3bkWmCB1fp56XL64D4Kf0zJSwDZbVLLm7KFkoIcHrgRvQ+sk8dnhySs7+yBg94yIkAK7aJg=="
+    },
+    "redis-parser": {
+      "version": "2.6.0",
+      "resolved": "https://registry.npmjs.org/redis-parser/-/redis-parser-2.6.0.tgz",
+      "integrity": "sha1-Uu0J2srBCPGmMcB+m2mUHnoZUEs="
+    }
+  }
+}

redis/package.json

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+{
+  "dependencies": {
+    "redis": "^2.8.0"
+  }
+}