I have a server running on Linode that has 3 subdomains. Every subdomain is a diferent Angular 8 Application and have it´s own backend.
xyz.example.com
- xyz.example.com:8080
abc.example.com
- abc.example.com:8081
pqr.example.com
- pqr.example.com:8082
The three of them were working just fine, but, It was on http and the "Insecure connection" icon was there all the time.
I installed a SSL certificate using "certbot --apache". The front end is fine, but, it doesn´t comunicate to back end anymore.
I keep getting the "net::ERR_SSL_PROTOCOL_ERROR" error.
Doing some search I think configuring apache to run as a reverse proxy could help (not sure though).
Here is my xyz.example.com.conf
<VirtualHost *:80>
ServerAdmin webmaster@localhost
ServerName app.nordy.com.br
ServerAlias www.app.nordy.com.br
DocumentRoot /var/www/html/app.nordy.com.br/dist
<Directory /var/www/html/app.nordy.com.br/dist>
Options Indexes FollowSymLinks MultiViews
AllowOverride All
Require all granted
</Directory>
ErrorLog ${APACHE_LOG_DIR}/error.log
CustomLog ${APACHE_LOG_DIR}/access.log combined
RewriteEngine on
RewriteCond %{SERVER_NAME} =www.app.nordy.com.br [OR]
RewriteCond %{SERVER_NAME} =app.nordy.com.br
RewriteRule ^ https://%{SERVER_NAME}%{REQUEST_URI} [END,NE,R=permanent]
</VirtualHost>
And here is my default-ssl.conf
<IfModule mod_ssl.c>
<VirtualHost _default_:443>
ServerAdmin webmaster@localhost
DocumentRoot /var/www/html
ErrorLog ${APACHE_LOG_DIR}/error.log
CustomLog ${APACHE_LOG_DIR}/access.log combined
SSLEngine on
SSLCertificateFile /etc/ssl/certs/ssl-cert-snakeoil.pem
SSLCertificateKeyFile /etc/ssl/private/ssl-cert-snakeoil.key
<FilesMatch "\.(cgi|shtml|phtml|php)$">
SSLOptions +StdEnvVars
</FilesMatch>
<Directory /usr/lib/cgi-bin>
SSLOptions +StdEnvVars
</Directory>
</VirtualHost>
</IfModule>
Can someone tell what to do or point me to the right direction? What do I do to make things work again? Thank you.