This is my /etc/nginx/sites-enabled/default file
map $sent_http_content_type $expires {
default off;
text/html epoch;
text/css 30d;
application/javascript 30d;
~image/ max;
}
server {
listen 80 default_server;
listen [::]:80 default_server;
expires $expires;
# SSL configuration
#
# listen 443 ssl default_server;
# listen [::]:443 ssl default_server;
#
# Note: You should disable gzip for SSL traffic.
# See: https://bugs.debian.org/773332
#
# Read up on ssl_ciphers to ensure a secure configuration.
# See: https://bugs.debian.org/765782
#
# Self signed certs generated by the ssl-cert package
# Don't use them in a production server!
#
# include snippets/snakeoil.conf;
root /home/ubuntu/ask-local-django;
# Add index.php to the list if you are using PHP
#index index.html index.htm index.nginx-debian.html;
server_name api.example.in admin.example.in;
#location /favicon.ico { access_log off; log_not_found off; }
location /media {
autoindex on;
alias /home/ubuntu/ask-local-django/media/;
}
location /static {
access_log off;
log_not_found off;
alias /home/ubuntu/ask-local-django/staticfiles;
}
# location /.well-known {
# alias /home/ubuntu/ask-local-django/well-known;
# }
location / {
include proxy_params;
proxy_pass http://unix:/run/gunicorn.sock;
}
#location /.wellness/assetlink.json {
# root /home/ubuntu/ask-local-django/static/;
# }
access_log /home/ubuntu/logs/ask_local_access.log;
error_log /home/ubuntu/logs/ask_local_error.log;
# pass PHP scripts to FastCGI server
#
#location ~ \.php$ {
# include snippets/fastcgi-php.conf;
#
# # With php-fpm (or other unix sockets):
# fastcgi_pass unix:/var/run/php/php7.0-fpm.sock;
# # With php-cgi (or other tcp sockets):
# fastcgi_pass 127.0.0.1:9000;
#}
# deny access to .htaccess files, if Apache's document root
# concurs with nginx's one
#
#location ~ /\.ht {
# deny all;
#}
}
# Virtual Host configuration for example.com
#
# You can move that to a different file under sites-available/ and symlink that
# to sites-enabled/ to enable it.
#
#server {
# listen 80;
# listen [::]:80;
#
# server_name example.com;
#
# root /var/www/example.com;
# index index.html;
#
# location / {
# try_files $uri $uri/ =404;
# }
#}
server {
# SSL configuration
#
# listen 443 ssl default_server;
# listen [::]:443 ssl default_server;
#
# Note: You should disable gzip for SSL traffic.
# See: https://bugs.debian.org/773332
#
# Read up on ssl_ciphers to ensure a secure configuration.
# See: https://bugs.debian.org/765782
#
# Self signed certs generated by the ssl-cert package
# Don't use them in a production server!
expires $expires;
# include snippets/snakeoil.conf;
client_max_body_size 10M;
root /home/ubuntu/ask-local-django;
# Add index.php to the list if you are using PHP
#index index.html index.htm index.nginx-debian.html;
server_name api.example.in admin.example.in; # managed by Certbot
location /media {
autoindex on;
alias /home/ubuntu/ask-local-django/media;
}
location /favicon.ico { access_log off; log_not_found off; }
location /static {
alias /home/ubuntu/ask-local-django/static;
}
location /.well-known {
alias /home/ubuntu/ask-local-django/well-known;
}
location / {
include proxy_params;
proxy_pass http://unix:/run/gunicorn.sock;
}
access_log /home/ubuntu/logs/ask_local_access.log;
error_log /home/ubuntu/logs/ask_local_error.log;
# pass PHP scripts to FastCGI server
#
#location ~ \.php$ {
# include snippets/fastcgi-php.conf;
#
# # With php-fpm (or other unix sockets):
# fastcgi_pass unix:/var/run/php/php7.0-fpm.sock;
# # With php-cgi (or other tcp sockets):
# fastcgi_pass 127.0.0.1:9000;
#}
# deny access to .htaccess files, if Apache's document root
# concurs with nginx's one
#
#location ~ /\.ht {
# deny all;
#}
#listen [::]:443 ssl ipv6only=on; # managed by Certbot
#listen 443 ssl; # managed by Certbot
#ssl_certificate /etc/letsencrypt/live/api.asklokal.com/fullchain.pem; # managed by Certbot
#ssl_certificate_key /etc/letsencrypt/live/api.asklokal.com/privkey.pem; # managed by Certbot
#include /etc/letsencrypt/options-ssl-nginx.conf; # managed by Certbot
#ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem; # managed by Certbot
}
server {
if ($host = admin.example.in) {
return 301 https://$host$request_uri;
} # managed by Certbot
if ($host = api.example.in) {
return 301 https://$host$request_uri;
} # managed by Certbot
return 404; # managed by Certbot
}
This is my /etc/nginx/nginx.conf
user www-data;
worker_processes auto;
pid /run/nginx.pid;
include /etc/nginx/modules-enabled/*.conf;
events {
worker_connections 768;
# multi_accept on;
}
http {
##
# Basic Settings
##
client_max_body_size 10M;
sendfile on;
tcp_nopush on;
tcp_nodelay on;
keepalive_timeout 65;
types_hash_max_size 2048;
# server_tokens off;
# server_names_hash_bucket_size 64;
# server_name_in_redirect off;
include /etc/nginx/mime.types;
default_type application/octet-stream;
##
# SSL Settings
##
#ssl_protocols TLSv1 TLSv1.1 TLSv1.2; # Dropping SSLv3, ref: POODLE
#ssl_prefer_server_ciphers on;
##
# Logging Settings
##
access_log /var/log/nginx/access.log;
error_log /var/log/nginx/error.log;
##
# Gzip Settings
##
gzip on;
gzip_vary on;
gzip_proxied any;
gzip_comp_level 6;
gzip_buffers 16 8k;
gzip_http_version 1.1;
gzip_types text/plain text/css application/json application/javascript text/xml application/xml application/xml+rss text/javascript;
##
# Virtual Host Configs
##
include /etc/nginx/conf.d/*.conf;
include /etc/nginx/sites-enabled/*;
}
#mail {
# # See sample authentication script at:
# # http://wiki.nginx.org/ImapAuthenticateWithApachePhpScript
#
# # auth_http localhost/auth.php;
# # pop3_capabilities "TOP" "USER";
# # imap_capabilities "IMAP4rev1" "UIDPLUS";
#
# server {
# listen localhost:110;
# protocol pop3;
# proxy on;
# }
#
# server {
# listen localhost:143;
# protocol imap;
# proxy on;
# }
#}
My nginx configuration syntax looks ok
#sudo nginx -t
nginx: [warn] conflicting server name "api.example.in" on 0.0.0.0:80, ignored
nginx: [warn] conflicting server name "admin.example.in" on 0.0.0.0:80, ignored
nginx: the configuration file /etc/nginx/nginx.conf syntax is ok
nginx: configuration file /etc/nginx/nginx.conf test is successful
My nginx error logs shows
2024/04/16 15:22:21 [emerg] 3741#3741: "map" directive is not allowed here in /etc/nginx/sites-enabled/default:1
2024/04/16 15:30:40 [warn] 3777#3777: conflicting server name "api.example.in" on 0.0.0.0:80, ignored
And I am getting http response code of 500.
It started when I modified my server_name from example.com to aaa.com and then again modifying back to example.com. It is working previously without any issues.
nginx -t, unless you are staring Nguni with a-c.