Re-introduce GZIP fix

Dockerfile

@@ -14,6 +14,17 @@ FROM wordpress:4.8-php7.0-apache
 RUN echo "<? if (\$_SERVER['HTTP_X_FORWARDED_PROTO'] == 'https') { \$_SERVER['HTTPS'] = 'on'; } ?>" >> /tmp/file && \
     cat /usr/src/wordpress/wp-config-sample.php >> /tmp/file && \
     cp /tmp/file /usr/src/wordpress/wp-config-sample.php
+# Gotta fix GZIP, too >.>
+RUN sed -i 's|</VirtualHost>||' /etc/apache2/sites-enabled/000-default.conf && \
+echo "    # Set no-cache as default caching strategy to avoid heuristics stupidity" >> /etc/apache2/sites-enabled/000-default.conf && \
+echo "    Header setIfEmpty Cache-Control \"public, no-cache\"" >> /etc/apache2/sites-enabled/000-default.conf && \
+echo "    # Fix etags w/ mod_deflate >.>" >> /etc/apache2/sites-enabled/000-default.conf && \
+echo "    Header edit \"ETag\" \"^(.*)-gzip(\\\"?)$\" \"\$1\$2\"" >> /etc/apache2/sites-enabled/000-default.conf && \
+echo "    RequestHeader unset If-Modified-Since" >> /etc/apache2/sites-enabled/000-default.conf && \
+echo "</VirtualHost>" >> /etc/apache2/sites-enabled/000-default.conf && \
+echo "" >> /etc/apache2/sites-enabled/000-default.conf && \
+ln -sf /etc/apache2/mods-available/headers.* /etc/apache2/mods-enabled/
+
 COPY dist/theme /var/www/html/wp-content/themes/surmblog
 RUN mkdir /var/www/html/wp-content/themes/surmblog_dev
 COPY dist/pwp-lazy-image-plugin /var/www/html/wp-content/plugins/pwp-lazy-image

package.json

@@ -1,6 +1,6 @@
 {
   "name": "ProgressiveWordPress",
-  "version": "0.0.3349",
+  "version": "0.0.3351",
   "description": "A Sample WordPress-based Progressive Web App.",
   "main": "index.js",
   "scripts": {