CA_CERT deleted, it's not need for elastic w/o auth

elasticsearch/values.yaml

@@ -54,8 +54,8 @@ extraEnvs:
       secretKeyRef:
         name: elasticsearch-master-credentials
         key: password
-  - name: CA_CERT
-    value: "/usr/share/elasticsearch/config/http-certs/ca.crt"
+#  - name: CA_CERT
+#    value: "/usr/share/elasticsearch/config/http-certs/ca.crt"
   - name: ES_URL
     value: "http://elasticsearch-master:9200"
   - name: TEMPLATE_PATH_1
@@ -589,7 +589,7 @@ postStart:
         MAX_RETRIES="${MAX_RETRIES:-30}"
         RETRY_INTERVAL="${RETRY_INTERVAL:-5}"
         # Validate required env vars
-        REQUIRED_VARS=("CA_CERT" "ES_USERNAME" "ELASTIC_PASSWORD" "ES_URL" "TEMPLATE_PATH_1" "TEMPLATE_PATH_2" "TEMPLATE_PATH_3")
+        REQUIRED_VARS=( "ES_USERNAME" "ELASTIC_PASSWORD" "ES_URL" "TEMPLATE_PATH_1" "TEMPLATE_PATH_2" "TEMPLATE_PATH_3")
         for var in "${REQUIRED_VARS[@]}"; do
           if [ -z "${!var:-}" ]; then
             echo "[postStart] ERROR: Required env var '$var' is not set!" >&2
@@ -598,7 +598,7 @@ postStart:
         done
         echo "[postStart] Waiting for Elasticsearch at $ES_URL to be ready..." >&2
         for ((i=1; i<=MAX_RETRIES; i++)); do
-          if /usr/bin/curl --cacert "$CA_CERT" -s -u "$ES_USERNAME:$ELASTIC_PASSWORD" "$ES_URL" >/dev/null; then
+          if /usr/bin/curl  -s -u "$ES_USERNAME:$ELASTIC_PASSWORD" "$ES_URL" >/dev/null; then
             echo "[postStart] Elasticsearch is up after $i attempts!" >&2
             break
           fi
@@ -613,7 +613,7 @@ postStart:
         for idx in "chat:$TEMPLATE_PATH_1" "message:$TEMPLATE_PATH_2" "user:$TEMPLATE_PATH_3"; do
           name="${idx%%:*}"
           path="${idx##*:}"
-          if ! /usr/bin/curl --cacert "$CA_CERT" -X PUT "$ES_URL/$name" \
+          if ! /usr/bin/curl  -X PUT "$ES_URL/$name" \
                -u "$ES_USERNAME:$ELASTIC_PASSWORD" \
                -H 'Content-Type: application/json' \
                --data-binary @"$path"; then