From 97fa5caed974077ccaa501694884b8b2e265d1eb Mon Sep 17 00:00:00 2001
From: Chocobozzz <me@florianbigard.com>
Date: Wed, 3 Feb 2021 11:49:26 +0100
Subject: [PATCH] Add ssl support for EL

---
 config/default.yaml              |  5 +++++
 server/helpers/elastic-search.ts | 10 +++++++++-
 server/initializers/constants.ts |  4 ++++
 3 files changed, 18 insertions(+), 1 deletion(-)

diff --git a/config/default.yaml b/config/default.yaml
index 3892431..abb5890 100644
--- a/config/default.yaml
+++ b/config/default.yaml
@@ -8,6 +8,11 @@ webserver:
   port: 3234
 
 elastic-search:
+  # https or http
+  http: 'http'
+  ssl:
+    # Specificy a custom CA
+    ca: null
   hostname: 'localhost'
   port: 9200
   indexes:
diff --git a/server/helpers/elastic-search.ts b/server/helpers/elastic-search.ts
index 69b9055..925bc80 100644
--- a/server/helpers/elastic-search.ts
+++ b/server/helpers/elastic-search.ts
@@ -4,7 +4,15 @@ import { logger } from './logger'
 import { flatMap } from 'lodash'
 import { IndexableDoc } from '../types/elastic-search.model'
 
-const elasticSearch = new Client({ node: 'http://' + CONFIG.ELASTIC_SEARCH.HOSTNAME + ':' + CONFIG.ELASTIC_SEARCH.PORT })
+const elasticOptions = {
+  node: CONFIG.ELASTIC_SEARCH.HTTP + '://' + CONFIG.ELASTIC_SEARCH.HOSTNAME + ':' + CONFIG.ELASTIC_SEARCH.PORT
+}
+
+if (CONFIG.ELASTIC_SEARCH.SSL.CA) {
+  Object.assign(elasticOptions, { ssl: { ca: CONFIG.ELASTIC_SEARCH.SSL.CA } })
+}
+
+const elasticSearch = new Client(elasticOptions)
 
 function buildSort (value: string) {
   let sortField: string
diff --git a/server/initializers/constants.ts b/server/initializers/constants.ts
index c75ed92..a06fb10 100644
--- a/server/initializers/constants.ts
+++ b/server/initializers/constants.ts
@@ -13,6 +13,10 @@ const CONFIG = {
     PORT: config.get<number>('webserver.port')
   },
   ELASTIC_SEARCH: {
+    HTTP: config.get<string>('elastic-search.http'),
+    SSL: {
+      CA: config.get<string>('elastic-search.ssl.ca')
+    },
     HOSTNAME: config.get<string>('elastic-search.hostname'),
     PORT: config.get<number>('elastic-search.port'),
     INDEXES: {