set up postgres CI route

uses env flag TEST_POSTGRES since the sqlite test also runs with env flag CI true

.github/workflows/postgres-ci.yml

@@ -0,0 +1,27 @@
+name: Docker Image CI
+
+on: [push, pull_request]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v1
+      - name: Build the docker-compose stack
+        env:
+          PG_USER: ci_db_user
+          PG_PASS: ci_db_pass
+        run: docker-compose up -d
+      - name: Sleep
+        uses: jakejarvis/wait-action@master
+        with:
+          time: '10s'
+      - name: Check running containers
+        run: docker ps
+      - uses: actions/setup-node@v1
+      - run: npm install
+      - name: Run test suite
+        env:
+          TEST_POSTGRES: true
+        run: npm test

ci.json

@@ -0,0 +1,65 @@
+{
+    "port": 8080,
+    "mockPort": 8081,
+    "globalSalt": "testSalt",
+    "adminUserID": "4bdfdc9cddf2c7d07a8a87b57bf6d25389fb75d1399674ee0e0938a6a60f4c3b",
+    "newLeafURLs": ["placeholder"],
+    "discordReportChannelWebhookURL": "http://127.0.0.1:8081/ReportChannelWebhook",
+    "discordFirstTimeSubmissionsWebhookURL": "http://127.0.0.1:8081/FirstTimeSubmissionsWebhook",
+    "discordCompletelyIncorrectReportWebhookURL": "http://127.0.0.1:8081/CompletelyIncorrectReportWebhook",
+    "discordNeuralBlockRejectWebhookURL": "http://127.0.0.1:8081/NeuralBlockRejectWebhook",
+    "neuralBlockURL": "http://127.0.0.1:8081/NeuralBlock",
+    "behindProxy": true,
+    "postgres": {
+        "user": "ci_db_user",
+        "password": "ci_db_pass",
+        "host": "localhost",
+        "port": 5432
+    },
+    "createDatabaseIfNotExist": true,
+    "schemaFolder": "./databases",
+    "dbSchema": "./databases/_sponsorTimes.db.sql",
+    "privateDBSchema": "./databases/_private.db.sql",
+    "mode": "test",
+    "readOnly": false,
+    "webhooks": [
+        {
+            "url": "http://127.0.0.1:8081/CustomWebhook",
+            "key": "superSecretKey",
+            "scopes": [
+                "vote.up",
+                "vote.down"
+            ]
+        }, {
+            "url": "http://127.0.0.1:8081/FailedWebhook",
+            "key": "superSecretKey",
+            "scopes": [
+                "vote.up",
+                "vote.down"
+            ]
+        }, {
+            "url": "http://127.0.0.1:8099/WrongPort",
+            "key": "superSecretKey",
+            "scopes": [
+                "vote.up",
+                "vote.down"
+            ]
+        }
+    ],
+    "categoryList": ["sponsor", "selfpromo", "interaction",  "intro", "outro", "preview", "music_offtopic", "highlight"],
+    "maxNumberOfActiveWarnings": 3,
+    "hoursAfterWarningExpires": 24,
+    "rateLimit": {
+        "vote": {
+          "windowMs": 900000,
+          "max": 20,
+          "message": "Too many votes, please try again later",
+          "statusCode": 429
+        },
+        "view": {
+          "windowMs": 900000,
+          "max": 20,
+          "statusCode": 200
+        }
+    }
+}

docker-compose.yml

@@ -0,0 +1,9 @@
+version: '3'
+services:
+  postgres:
+    image: postgres:alpine
+    environment:
+      - POSTGRES_USER=${PG_USER}
+      - POSTGRES_PASSWORD=${PG_PASS}
+    ports:
+      - 5432:5432

src/config.ts

@@ -2,7 +2,9 @@ import fs from 'fs';
 import {SBSConfig} from "./types/config.model";
 
 const isTestMode = process.env.npm_lifecycle_script === 'ts-node test/test.ts';
-const configFile = isTestMode ? 'test.json' : 'config.json';
+const configFile = process.env.TEST_POSTGRES ? 'ci.json'
+    : isTestMode ? 'test.json'
+    : 'config.json';
 export const config: SBSConfig = JSON.parse(fs.readFileSync(configFile).toString('utf8'));
 
 addDefaults(config, {

test/test.ts

@@ -23,6 +23,12 @@ async function init() {
 
     await initDb();
 
+    const dbMode = config.mysql ? 'mysql'
+        : config.postgres ? 'postgres'
+        : 'sqlite'
+    // print database mode
+    console.log('Database Mode: ' + dbMode)
+
     // Instantiate a Mocha instance.
     const mocha = new Mocha();