replace BASE_URL by REMARK_URL in runtime

start.sh

@@ -2,5 +2,9 @@
 
 echo "prepare environment"
 
+# replace base url by REMARK_URL
+sed -i "s|BASE_URL:\"[^\"]*\"|BASE_URL:\"${REMARK_URL}\"|g" /srv/web/*.js
+sed -i "s|var baseurl = '[^']*';|var baseurl = '${REMARK_URL}';|g" /srv/web/*.html
+
 echo "start remark42 server"
 /sbin/su-exec umputun /srv/remark server

web/app/common/constants.js

@@ -1,4 +1,4 @@
-const BASE_URL = process.env.BASE_URL;
+const BASE_URL = '/';
 const API_BASE = '/api/v1';
 const NODE_ID = 'remark42';
 const COUNTER_NODE_CLASSNAME = 'remark42__counter';

web/counter.ejs

@@ -44,7 +44,8 @@
 
     (function() {
       var d = document, s = d.createElement('script');
-      s.src = '<%= htmlWebpackPlugin.options.baseUrl %>/web/counter.js';
+      var baseurl = '';
+      s.src = baseurl + '/web/counter.js';
       s.type = 'text/javascript';
       (d.head || d.body).appendChild(s);
     })();

web/index.ejs

@@ -30,7 +30,8 @@
 
     (function() {
       var d = document, s = d.createElement('script');
-      s.src = '<%= htmlWebpackPlugin.options.baseUrl %>/web/embed.js';
+      var baseurl = '';
+      s.src = baseurl + '/web/embed.js';
       s.type = 'text/javascript';
       (d.head || d.body).appendChild(s);
     })();

web/last-comments.ejs

@@ -29,7 +29,8 @@
 
     (function() {
       var d = document, s = d.createElement('script');
-      s.src = '<%= htmlWebpackPlugin.options.baseUrl %>/web/last-comments.js';
+      var baseurl = '';
+      s.src = baseurl + '/web/last-comments.js';
       s.type = 'text/javascript';
       (d.head || d.body).appendChild(s);
     })();

web/webpack.config.js

@@ -11,11 +11,9 @@ const Define = webpack.DefinePlugin;
 const { NODE_ID } = require('./app/common/constants');
 const publicFolder = path.resolve(__dirname, 'public');
 const env = process.env.NODE_ENV || 'dev';
-const url = process.env.REMARK_URL || 'https://demo.remark42.com';
 
 // let's log some env variables because we can
 console.log(`NODE_ENV = ${env}`);
-console.log(`REMARK_URL = ${url}`);
 
 const commonStyleLoaders = [
   'css-loader',
@@ -102,27 +100,23 @@ module.exports = {
     }),
     new Define({
       'process.env.NODE_ENV': JSON.stringify(process.env.NODE_ENV),
-      'process.env.BASE_URL': JSON.stringify(url),
     }),
     // TODO: we should add it only on demo serv
     new Html({
       template: path.resolve(__dirname, 'index.ejs'),
       inject: false,
-      baseUrl: url,
     }),
     // TODO: we should add it only on demo serv
     new Html({
       template: path.resolve(__dirname, 'counter.ejs'),
       filename: 'counter.html',
       inject: false,
-      baseUrl: url,
     }),
     // TODO: we should add it only on demo serv
     new Html({
       template: path.resolve(__dirname, 'last-comments.ejs'),
       filename: 'last-comments.html',
       inject: false,
-      baseUrl: url,
     }),
     ...(env === 'production' ? [] : [new Html({
       template: path.resolve(__dirname, 'dev.ejs'),