https://github.com/jbdalido/hecate

Small script to write nginx configuration from mesos or kubernetes api
https://github.com/jbdalido/hecate

Last synced: 2 months ago
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Small script to write nginx configuration from mesos or kubernetes api

• Host: GitHub
• URL: https://github.com/jbdalido/hecate
• Owner: jbdalido
• License: mit
• Created: 2014-07-21T00:01:03.000Z (almost 10 years ago)
• Default Branch: master
• Last Pushed: 2014-07-21T00:03:21.000Z (almost 10 years ago)
• Last Synced: 2024-01-25T08:04:02.351Z (5 months ago)
• Language: Go
• Homepage:
• Size: 125 KB
• Stars: 3
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Lists

• awesome-mesos - Hecate

README

        
# Hecate 

### WORK IN PROGRESS THAT README MIGHT NOT REFLECT THE WAY IT'S WORKING FOR NOW

A small script to spit out nginx configuration from mesos or kubernetes

# Idea

Hecate needs to update a *nginx* configuration, by interrogating

different api :

    1 - Mesos based on app name

    2 - (NOT YET) Kubernetes api based on label

# Command line

### Get configuration endpoints

Get json endpoints for a named application

    $ hecate --scheduler=kubernetes \

             --host=http://0.0.0.0:8080 \

             --name=envspitter \

             --endpoints

Response :

    200 OK

    {

        "name": "envspitter",

        "endpoints": 

        [

            {

                "host": "host1.com",

                "ports":

                [ 

                    "52345", 

                    "23452" 

                ]

            },

            {

                "host": "host2.com",

                "ports":

                [ 

                    "52335", 

                    "22252" 

                ]

            }

        ]

    }

Get nginx endpoints for a named application

    $ hecate --adapter=kubernetes \

             --host=http://0.0.0.0:8080 \

             --name=envspitter \

             --endpoints=nginx

Response :

    200 OK

    upstream batch_backends {

        server host1.com:52345 weight=100 max_fails=3 fail_timeout=30s ;

        server host1.com:23452 weight=100 max_fails=3 fail_timeout=30s ;

        server host2.com:52335 weight=100 max_fails=3 fail_timeout=30s ;

        server host2.com:22252 weight=100 max_fails=3 fail_timeout=30s ;

    }

    

### Get configuration endpoints

# NOT YET IMPLEMENTED

Create vhost for an application

    $ hecate --adapter=mesos \

             --host=http://mesoshost.com \

             --port=8080 \

             --name=envspitter \

             --hostname=envspitter.com \

             --host_port=8080 \

             --ssl=true \ 

             --ssl_certificate=/path/host.com_concat.crt \

             --ssl_key=/path/host.com.key \

Response

    server {

        listen 443;

        server_name envspitter.com;

        ssl on;

        ssl_certificate     /path/host.com_concat.crt;

        ssl_certificate_key /path/host.com.key;

        ssl_session_cache shared:SSL:20m;

        ssl_session_timeout 10m;

        ssl_protocols TLSv1 TLSv1.1 TLSv1.2;

        ssl_prefer_server_ciphers on;

        ssl_ciphers ECDH+AESGCM:ECDH+AES256:ECDH+AES128:DH+3DES:!ADH:!AECDH:!MD5;

        resolver 8.8.8.8 8.8.4.4;

        access_log /var/log/nginx/envspitter.access.log ;

        error_page 404 500 503 400 /notfound.html ;

        location / {

            proxy_pass http://envspitter/;

            proxy_intercept_errors on;

        }

        location = /notfound.html {

           root /var/www/shared/off/ ;

        }

    }