Fixes#610 Auto deployment using Surge (fossasia#621)

.travis.yml

@@ -18,6 +18,7 @@ script:
 
 after_success:
   - bash <(curl -s https://codecov.io/bash)
+  - bash ./pr_deploy.sh
   - bash ./deploy.sh
 
 cache:

README.md

@@ -56,6 +56,12 @@ $ npm install
 
 **Note:** Please make sure that you comment the *StoreDevtools* `import` again before making the PR.
 
+### For deploying with [Surge](https://surge.sh/):
+
+Surge will automatically generate deployment link whenever a pull request passes Travis CI. 
+
+Suppose pull request number is 150 and it passes Travis CI. The deployment link can be found here: `https://pr-150-fossasia-LoklakSearch.surge.sh`
+
 ### For deploying with [Github Pages](https://pages.github.com/):
 With these very simple steps you can have loklak_search deployed:
 * **Step 1:** Fork loklak_search repository and clone it to your desktop

pr_deploy.sh

@@ -0,0 +1,14 @@
+#!/usr/bin/env bash
+if [ "$TRAVIS_PULL_REQUEST" == "false" ]; then
+    echo "Not a PR. Skipping surge deployment"
+    exit 0
+fi
+
+npm i -g surge
+
+export [email protected]
+# Token of a dummy account.
+export SURGE_TOKEN=d1c28a7a75967cc2b4c852cca0d12206
+
+export DEPLOY_DOMAIN=https://pr-${TRAVIS_PULL_REQUEST}-fossasia-LoklakSearch.surge.sh
+surge --project ./dist --domain $DEPLOY_DOMAIN;