Go to:
http://aspirine.org/htpasswd_en.html
In the left box (#1) enter a username and password that you want to use like:
willb179 MonkeyBiscuits123
In the right box (#2) click Generate htpasswd content
It will generate a line like this:
willb179:$apr1$l9.OI9au$uZaO8fsnfhrNHI7V.Tr52.
Send this encrypted line via Slack or email (the “willb179:$apr1$l9.OI9au$uZaO8fsnfhrNHI7V.Tr52.”)
Remember the password you used!
generate passwords automagically, so users can submit encrypted passwords themselves
vi /etc/nginx/htpasswd
service nginx restart
**** MAKE SURE THE USER ISN’T ALREADY IN THERE!! If you have duplicates, you will get a constant string of 401 Unauthorized because it picks the FIRST one in the list and you’ll pull your hair out.
NGINX Config for password protected reverse proxy:
proxy.conf:
proxy_redirect off;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
client_max_body_size 50m;
client_body_buffer_size 128k;
proxy_connect_timeout 90;
proxy_send_timeout 90;
proxy_read_timeout 90;
proxy_buffers 32 4k;
nxinx.conf.erb
# For more information on configuration, see:
# * Official English Documentation: http://nginx.org/en/docs/
user nginx;
worker_processes auto;
error_log /var/log/nginx/error.log;
pid /run/nginx.pid;
# Load dynamic modules. See /usr/share/nginx/README.dynamic.
include /usr/share/nginx/modules/*.conf;
events {
worker_connections 1024;
}
http {
log_format main ‘$remote_addr – $remote_user [$time_local] “$request” ‘
‘$status $body_bytes_sent “$http_referer” ‘
‘”$http_user_agent” “$http_x_forwarded_for”‘;
access_log /var/log/nginx/access.log main;
sendfile on;
tcp_nopush on;
tcp_nodelay on;
keepalive_timeout 65;
types_hash_max_size 2048;
include /etc/nginx/mime.types;
default_type application/octet-stream;
# Load modular configuration files from the /etc/nginx/conf.d directory.
# See http://nginx.org/en/docs/ngx_core_module.html#include
# for more information.
include /etc/nginx/conf.d/*.conf;
server {
listen 80 default_server;
listen [::]:80 default_server;
server_name _;
root /usr/share/nginx/html;
# Load configuration files for the default server block.
include /etc/nginx/default.d/*.conf;
location / {
auth_basic “Restricted”; #For Basic Auth
auth_basic_user_file /etc/nginx/htpasswd; #For Basic Auth
include conf.d/proxy.conf;
proxy_pass http://127.0.0.1:8080;
}
}
}
Local:
openssl passwd -apr1
Enter password you want twice when prompted, it will generate an apr1 encrypted password
Add:
username:$apr1encryptedpassword
Chef:
nginx.rb
include_recipe ‘yum-epel::default’
package ‘nginx’
[‘htpasswd’].each do |f|
cookbook_file “/etc/nginx/#{f}” do
source f
owner ‘nginx’
group ‘nginx’
mode ‘0644’
end
end
cookbook_file ‘/etc/nginx/conf.d/proxy.conf’ do
source ‘proxy.conf’
owner ‘nginx’
group ‘nginx’
mode ‘0644’
end
# Use nginx.conf template
template ‘nginx.conf’ do
path ‘/etc/nginx/nginx.conf’
source ‘nginx.conf.erb’
mode ‘0644’
owner ‘nginx’
group ‘nginx’
end
service ‘nginx’ do
action [:enable, :start]
end
require ‘mixlib/shellout’
selinuxstatus = Mixlib::ShellOut.new(‘getenforce’)
selinuxstatus.run_command
puts ‘SELinux Status is: ‘ + selinuxstatus.stdout
selinuxstate = selinuxstatus.stdout
puts ‘error messages’ + selinuxstatus.stderr
selinuxstatus.error!
# SELinux possible states are:
# Enforcing
# Disabled
# Permissive
# We only need to do this when Enforcing or Permissive
# When disabled or not installed we don’t need to do anything else
if selinuxstate.to_s == ‘Enforcing’
execute ‘Allow nginx to proxy to connect to nifi’ do
command ‘setsebool -P httpd_can_network_connect 1’
action :run
end
end
if selinuxstate.to_s == ‘Permissive’
execute ‘Allow nginx to proxy to connect to nifi’ do
command ‘setsebool -P httpd_can_network_connect 1’
action :run
end
end
htpasswd:
cloudse:$apr1$5CtzHM1B$mC51/7dwYEFgwWs91/cjz/
brad:$apr1$/1R/RT5j$Lf5/RqKRojHct0p20.zLu.
proxy.conf:
proxy_redirect off;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
client_max_body_size 50m;
client_body_buffer_size 128k;
proxy_connect_timeout 90;
proxy_send_timeout 90;
proxy_read_timeout 90;
proxy_buffers 32 4k;
nxinx.conf.erb
# For more information on configuration, see:
# * Official English Documentation: http://nginx.org/en/docs/
# * Official Russian Documentation: http://nginx.org/ru/docs/
user nginx;
worker_processes auto;
error_log /var/log/nginx/error.log;
pid /run/nginx.pid;
# Load dynamic modules. See /usr/share/nginx/README.dynamic.
include /usr/share/nginx/modules/*.conf;
events {
worker_connections 1024;
}
http {
log_format main ‘$remote_addr – $remote_user [$time_local] “$request” ‘
‘$status $body_bytes_sent “$http_referer” ‘
‘”$http_user_agent” “$http_x_forwarded_for”‘;
access_log /var/log/nginx/access.log main;
sendfile on;
tcp_nopush on;
tcp_nodelay on;
keepalive_timeout 65;
types_hash_max_size 2048;
include /etc/nginx/mime.types;
default_type application/octet-stream;
# Load modular configuration files from the /etc/nginx/conf.d directory.
# See http://nginx.org/en/docs/ngx_core_module.html#include
# for more information.
include /etc/nginx/conf.d/*.conf;
server {
listen 80 default_server;
listen [::]:80 default_server;
server_name _;
root /usr/share/nginx/html;
# Load configuration files for the default server block.
include /etc/nginx/default.d/*.conf;
location / {
auth_basic “Restricted”; #For Basic Auth
auth_basic_user_file /etc/nginx/htpasswd; #For Basic Auth
include conf.d/proxy.conf;
proxy_pass http://127.0.0.1:8080;
}
}
}