proxy support for outgoing requests (#159)

CHANGELOG.md

@@ -2,6 +2,10 @@
 
 Change history of the project. All the feature updates, bug fixes, breaking changes will be documented here.
 
+## [ 0.7.10 ]
+
+- proxy support for outgoing requests
+
 ## [ 0.7.9 ]
 
 - Ability to customize timeout

package.json

@@ -1,6 +1,6 @@
 {
   "name": "grafana-infinity-datasource",
-  "version": "0.7.9",
+  "version": "0.7.10",
   "description": "JSON, CSV, XML, GraphQL & HTML datasource for Grafana. Do infinite things with Grafana.",
   "main": "dist/module.js",
   "scripts": {

pkg/infinity/client.go

@@ -52,6 +52,7 @@ func NewClient(settings InfinitySettings) (client *Client, err error) {
 		return nil, err
 	}
 	transport := &http.Transport{
+		Proxy:           http.ProxyFromEnvironment,
 		TLSClientConfig: tlsConfig,
 	}
 	httpClient := &http.Client{

src/wiki/configuration.md

@@ -25,3 +25,9 @@ This datasource can work out of the box without any additional configuration. If
 > If you specify the URL as `https://example.com/path` in your datasource config and `/my-endpoint` as your url in the query, then the final URL will be `https://example.com/path/my-endpoint`
 
 More details about the URL and related settings can be found in [url](/wiki/url) page
+
+## Proxy outgoing requests
+
+If you want your datasource to connect via proxy, set the environment appropriate environment variables. HTTP_PROXY, HTTPS_PROXY and NO_PROXY. HTTPS_PROXY takes precedence over HTTP_PROXY for https requests.
+
+> proxy support is available from v0.7.10