├── .gitignore ├── LICENSE ├── README-dev.md ├── README.md ├── data ├── certbot │ └── .keep ├── nginx │ └── scalelite │ │ ├── acme-challenge.location │ │ └── blacklist ├── postgres │ └── .keep ├── proxy │ └── nginx │ │ ├── sites-common │ │ ├── sites.template.scalelite-cluster │ │ ├── sites.template.scalelite-local │ │ ├── sites.template.scalelite-local-unprotected │ │ ├── sites.template.scalelite-proxy │ │ └── sites.template.scalelite-proxy-unprotected └── redis │ ├── .keep │ └── conf │ └── redis.conf.template ├── docker-compose-dev.yml ├── docker-compose.yml ├── dotenv ├── init-letsencrypt.sh ├── init-recordings-bigbluebutton.sh └── init-recordings-scalelite.sh /.gitignore: -------------------------------------------------------------------------------- 1 | .env* 2 | 3 | /redis/log* 4 | 5 | /scalelite/log* 6 | /scalelite/tmp* 7 | 8 | /data/* 9 | /data/certbot/conf* 10 | !/data/certbot/ 11 | !/data/nginx/ 12 | !/data/proxy/ 13 | /data/redis/db* 14 | !/data/redis/ 15 | /data/postgres/db* 16 | !/data/postgres/ 17 | !/data/keycloak/ 18 | 19 | /tmp* 20 | 21 | /log* 22 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | GNU AFFERO GENERAL PUBLIC LICENSE 2 | Version 3, 19 November 2007 3 | 4 | Copyright (C) 2007 Free Software Foundation, Inc. 5 | Everyone is permitted to copy and distribute verbatim copies 6 | of this license document, but changing it is not allowed. 7 | 8 | Preamble 9 | 10 | The GNU Affero General Public License is a free, copyleft license for 11 | software and other kinds of works, specifically designed to ensure 12 | cooperation with the community in the case of network server software. 13 | 14 | The licenses for most software and other practical works are designed 15 | to take away your freedom to share and change the works. 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Limitation of Liability. 599 | 600 | IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING 601 | WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS 602 | THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY 603 | GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE 604 | USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF 605 | DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD 606 | PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), 607 | EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF 608 | SUCH DAMAGES. 609 | 610 | 17. Interpretation of Sections 15 and 16. 611 | 612 | If the disclaimer of warranty and limitation of liability provided 613 | above cannot be given local legal effect according to their terms, 614 | reviewing courts shall apply local law that most closely approximates 615 | an absolute waiver of all civil liability in connection with the 616 | Program, unless a warranty or assumption of liability accompanies a 617 | copy of the Program in return for a fee. 618 | 619 | END OF TERMS AND CONDITIONS 620 | 621 | How to Apply These Terms to Your New Programs 622 | 623 | If you develop a new program, and you want it to be of the greatest 624 | possible use to the public, the best way to achieve this is to make it 625 | free software which everyone can redistribute and change under these terms. 626 | 627 | To do so, attach the following notices to the program. It is safest 628 | to attach them to the start of each source file to most effectively 629 | state the exclusion of warranty; and each file should have at least 630 | the "copyright" line and a pointer to where the full notice is found. 631 | 632 | 633 | Copyright (C) 634 | 635 | This program is free software: you can redistribute it and/or modify 636 | it under the terms of the GNU Affero General Public License as published 637 | by the Free Software Foundation, either version 3 of the License, or 638 | (at your option) any later version. 639 | 640 | This program is distributed in the hope that it will be useful, 641 | but WITHOUT ANY WARRANTY; without even the implied warranty of 642 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 643 | GNU Affero General Public License for more details. 644 | 645 | You should have received a copy of the GNU Affero General Public License 646 | along with this program. If not, see . 647 | 648 | Also add information on how to contact you by electronic and paper mail. 649 | 650 | If your software can interact with users remotely through a computer 651 | network, you should also make sure that it provides a way for users to 652 | get its source. For example, if your program is a web application, its 653 | interface could display a "Source" link that leads users to an archive 654 | of the code. There are many ways you could offer source, and different 655 | solutions will be better for different programs; see section 13 for the 656 | specific requirements. 657 | 658 | You should also get your employer (if you work as a programmer) or school, 659 | if any, to sign a "copyright disclaimer" for the program, if necessary. 660 | For more information on this, and how to apply and follow the GNU AGPL, see 661 | . 662 | -------------------------------------------------------------------------------- /README-dev.md: -------------------------------------------------------------------------------- 1 | # Installation (short version) 2 | 3 | On an Ubuntu 22.04 as the host machine. 4 | 5 | ## Prerequisites 6 | 7 | This machine needs to be updated and have installed: 8 | 9 | - Git 10 | - [Docker](https://www.digitalocean.com/community/tutorials/how-to-install-and-use-docker-on-ubuntu-22-04) 11 | - [Docker Compose](https://www.digitalocean.com/community/tutorials/how-to-install-and-use-docker-compose-on-ubuntu-22-04) 12 | - Certbot 13 | 14 | ## Fetching the scripts 15 | 16 | ``` 17 | git clone https://github.com/jfederico/scalelite-run 18 | cd scalelite-run 19 | ``` 20 | 21 | ## Initializing environment variables 22 | 23 | Create a new `.env` file based on the `dotenv` file included. 24 | 25 | ``` 26 | cp dotenv .env 27 | ``` 28 | 29 | Most required variables are preset by default, the ones that must be set before starting are: 30 | 31 | ``` 32 | SECRET_KEY_BASE= 33 | LOADBALANCER_SECRET= 34 | URL_HOST= 35 | ``` 36 | 37 | Obtain the value for SECRET_KEY_BASE and LOADBALANCER_SECRET with: 38 | 39 | ``` 40 | sed -i "s/SECRET_KEY_BASE=.*/SECRET_KEY_BASE=$(openssl rand -hex 64)/" .env 41 | sed -i "s/LOADBALANCER_SECRET=.*/LOADBALANCER_SECRET=$(openssl rand -hex 24)/" .env 42 | ``` 43 | 44 | Set the hostname on URL_HOST (E.g. sl.example.com) 45 | 46 | ``` 47 | sed -i "s/URL_HOST=.*/URL_HOST=sl.example.com" .env 48 | ``` 49 | 50 | ## Generate LetsEncrypt SSL certificates manually 51 | 52 | ``` 53 | source ./.env 54 | certbot certonly --manual -d sl.$DOMAIN_NAME --agree-tos --no-bootstrap --manual-public-ip-logging-ok --preferred-challenges=dns --email --server https://acme-v02.api.letsencrypt.org/director 55 | certbot certonly --manual -d redis.$DOMAIN_NAME --agree-tos --no-bootstrap --manual-public-ip-logging-ok --preferred-challenges=dns --email --server https://acme-v02.api.letsencrypt.org/director 56 | ``` 57 | 58 | ## Starting the app 59 | 60 | Start the services. 61 | 62 | ``` 63 | docker-compose up -d 64 | ``` 65 | 66 | The database must be initialized. 67 | 68 | ``` 69 | docker exec -i scalelite-api bundle exec rake db:setup 70 | ``` 71 | 72 | The BBB servers must be added. 73 | 74 | ``` 75 | docker exec -i scalelite-api bundle exec rake servers:add[https://bbb25.example.com/bigbluebutton/api,secret] 76 | docker exec -i scalelite-api bundle exec rake servers:enable[bbb25.example.com] 77 | ``` 78 | 79 | ## Setup recordings 80 | 81 | ### Configuring the BBB server 82 | 83 | Init the bbb server as explained in the documentation 84 | 85 | Edit the `/home/bigbluebutton/.ssh/config` file 86 | 87 | 1. make sure the configured domain points to your local machine as this user needs to ssh to it 88 | 89 | 2. replace the default bigbluebutton with your own username (as you don't want to add bigbluebutton username to your local machine) 90 | 91 | Host scalelite-spool 92 | HostName sl.jesus.blindside-dev.com 93 | User 94 | Port 22 95 | IdentityFile /home/bigbluebutton/.ssh/id_rsa 96 | 97 | 3. In your local machine, add the public key generated for the bigbluebutton user in the bbb machine into your own `~/.ssh/authorized_keys` file. 98 | 99 | 4. ssh into your own computer using the config env_file 100 | ssh scalelite-spool 101 | 102 | 5. Edit the variable that indicates where the files will be placed 103 | 104 | Edit `/usr/local/bigbluebutton/core/scripts/scalelite.yml` 105 | 106 | ``` 107 | # spool_dir: scalelite-spool:/var/bigbluebutton/spool ## original 108 | spool_dir: scalelite-spool:/home//spool ## adapted 109 | ``` 110 | 111 | Accept the key, this is done only once. 112 | 113 | ### Final touches in your Local Machine 114 | 115 | 1. Make sure your user has rights to write in the `/mnt/scalelite-recordings/var/bigbluebutton/spool/` 116 | 117 | sudo chown -R root. /mnt/scalelite-recordings/var/bigbluebutton/spool/ 118 | 119 | 2. Create a symbolic link to that spool directory 120 | 121 | ln -s /mnt/scalelite-recordings/var/bigbluebutton/spool/ /home/YOUR_USERNAME/spool 122 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # scalelite-run 2 | 3 | A simple way to deploy Scalelite as for production using docker-compose. 4 | 5 | ## Overview 6 | 7 | [Scalelite](https://github.com/blindsidenetworks/scalelite) is an open-source load balancer, designed specifically for [BigBlueButton](https://bigbluebutton.org/), that evenly spreads the meeting load over a pool of BigBlueButton servers. It makes the pool of BigBlueButton servers appear to a front-end application such as Moodle [2], as a single and yet very scalable BigBlueButton server. 8 | 9 | It was released by [Blindside Networks](https://blindsidenetworks.com/) under the AGPL license on March 13, 2020, in response to the high demand of Universities looking into scaling BigBlueButton in response to the [COVID-19 pandemic lock-downs](https://campustechnology.com/articles/2020/03/03/coronavirus-pushes-online-learning-forward.aspx). 10 | 11 | The full source code is available on GitHub and pre-built docker images can be found on [DockerHub](https://hub.docker.com/r/blindsidenetwks/scalelite). 12 | 13 | Scaleite itself is a ruby on rails application. 14 | 15 | For its deployment it is required some experience with BigBlueButton and Scalelite itself, and all the tools and components used as part of the stack such as redis, postgres, nginx, docker and docker-compose, as well as ubuntu and AWS infrastructure. 16 | 17 | For those new to system administration or any of the components mentioned the article [Scalelite lazy deployment 18 | ](https://jffederico.medium.com/scalelite-lazy-deployment-745a7be849f6) is a step-by-step guide on how to complete a full installation of Scalelite on AWS using this script. Also [Scalelite lazy deployment (Part II)](https://jffederico.medium.com/scalelite-lazy-deployment-part-ii-ca3e4bf82f8d) is a step-by-step guide to complete the installation with support for recordings. 19 | 20 | ## Installation (short version) 21 | 22 | On an Ubuntu 22.04 machine available to the Internet (AWS EC2 instance, LXC container, VMWare machine etc). 23 | 24 | ### Prerequisites 25 | 26 | This machine needs to be updated and have installed: 27 | 28 | - Git 29 | - [Docker](https://www.digitalocean.com/community/tutorials/how-to-install-and-use-docker-on-ubuntu-22-04) 30 | - [Docker Compose](https://www.digitalocean.com/community/tutorials/how-to-install-and-use-docker-compose-on-ubuntu-22-04) 31 | 32 | ### Fetching the scripts 33 | 34 | ``` 35 | git clone https://github.com/jfederico/scalelite-run 36 | cd scalelite-run 37 | ``` 38 | 39 | ### Initializing environment variables 40 | 41 | Create a new .env file based on the dotenv file included. 42 | 43 | ``` 44 | cp dotenv .env 45 | ``` 46 | 47 | Most required variables are pre-set by default, the ones that must be set before starting are: 48 | 49 | ``` 50 | SECRET_KEY_BASE= 51 | LOADBALANCER_SECRET= 52 | URL_HOST= 53 | ``` 54 | 55 | Obtain the value for SECRET_KEY_BASE and LOADBALANCER_SECRET with: 56 | 57 | ``` 58 | sed -i "s/SECRET_KEY_BASE=.*/SECRET_KEY_BASE=$(openssl rand -hex 64)/" .env 59 | sed -i "s/LOADBALANCER_SECRET=.*/LOADBALANCER_SECRET=$(openssl rand -hex 24)/" .env 60 | ``` 61 | 62 | Set the hostname on URL_HOST (E.g. sl.example.com) 63 | 64 | ``` 65 | sed -i "s/URL_HOST=.*/URL_HOST=sl.example.com" .env 66 | ``` 67 | 68 | Start the services. 69 | 70 | ``` 71 | docker-compose up -d 72 | ``` 73 | 74 | Now, the scalelite server is running, but it is not quite yet ready. The database must be initialized. 75 | 76 | ``` 77 | docker exec -i scalelite-api bundle exec rake db:setup 78 | ``` 79 | -------------------------------------------------------------------------------- /data/certbot/.keep: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/jfederico/scalelite-run/3a769096c7acbe2950e17a4e6820538f9c0c3f4a/data/certbot/.keep -------------------------------------------------------------------------------- /data/nginx/scalelite/acme-challenge.location: -------------------------------------------------------------------------------- 1 | location /.well-known/acme-challenge/ { 2 | root /var/www/certbot; 3 | } 4 | -------------------------------------------------------------------------------- /data/nginx/scalelite/blacklist: -------------------------------------------------------------------------------- 1 | ## Deny access to IPs or subnets. 2 | # deny IP; 3 | # deny subnet; 4 | # e.g. 5 | # deny 192.168.0.1; 6 | # deny 192.168.0.0/24; 7 | 8 | ## Allow access to everything else. 9 | allow all; 10 | -------------------------------------------------------------------------------- /data/postgres/.keep: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/jfederico/scalelite-run/3a769096c7acbe2950e17a4e6820538f9c0c3f4a/data/postgres/.keep -------------------------------------------------------------------------------- /data/proxy/nginx/sites-common: -------------------------------------------------------------------------------- 1 | proxy_read_timeout 60s; 2 | proxy_redirect off; 3 | 4 | proxy_set_header Host $http_host; 5 | 6 | proxy_set_header X-Real-IP $remote_addr; 7 | proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; 8 | 9 | proxy_set_header X-Forwarded-Proto $scheme; 10 | 11 | proxy_http_version 1.1; 12 | proxy_set_header Upgrade $http_upgrade; 13 | proxy_set_header Connection "upgrade"; 14 | -------------------------------------------------------------------------------- /data/proxy/nginx/sites.template.scalelite-cluster: -------------------------------------------------------------------------------- 1 | #### For <$NGINX_HOSTNAME> 2 | 3 | upstream docker-scalelite-api { 4 | server scalelite-api-1:80 max_fails=3 fail_timeout=30s; 5 | server scalelite-api-2:80 max_fails=3 fail_timeout=30s; 6 | } 7 | 8 | upstream docker-scalelite-recordings { 9 | server scalelite-recordings-1:80 max_fails=3 fail_timeout=30s; 10 | server scalelite-recordings-2:80 max_fails=3 fail_timeout=30s; 11 | } 12 | 13 | server { 14 | server_name $NGINX_HOSTNAME; 15 | 16 | listen 80; 17 | listen [::]:80; 18 | 19 | location /.well-known/acme-challenge/ { 20 | root /var/www/certbot; 21 | } 22 | 23 | location / { 24 | return 301 https://$host$request_uri; 25 | } 26 | } 27 | 28 | server { 29 | server_name $NGINX_HOSTNAME; 30 | 31 | listen 443 ssl; 32 | listen [::]:443 ssl; 33 | 34 | ## Configuration for Letsencrypt SSL Certificate 35 | ssl_certificate /etc/letsencrypt/live/$NGINX_HOSTNAME/fullchain.pem; 36 | ssl_certificate_key /etc/letsencrypt/live/$NGINX_HOSTNAME/privkey.pem; 37 | 38 | ## Configuration for SSL Certificate from a CA other than LetsEncrypt 39 | #ssl_certificate /etc/ssl/fullchain.pem; 40 | #ssl_certificate_key /etc/ssl/privkey.pem; 41 | 42 | location /bigbluebutton/api/ { 43 | proxy_pass http://docker-scalelite-api; 44 | 45 | proxy_read_timeout 60s; 46 | proxy_redirect off; 47 | 48 | proxy_set_header Host $http_host; 49 | 50 | proxy_set_header X-Real-IP $remote_addr; 51 | proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; 52 | 53 | proxy_set_header X-Forwarded-Proto $scheme; 54 | 55 | proxy_http_version 1.1; 56 | proxy_set_header Upgrade $http_upgrade; 57 | proxy_set_header Connection "upgrade"; 58 | } 59 | 60 | location / { 61 | proxy_pass http://docker-scalelite-recordings; 62 | 63 | proxy_read_timeout 60s; 64 | proxy_redirect off; 65 | 66 | proxy_set_header Host $http_host; 67 | 68 | proxy_set_header X-Real-IP $remote_addr; 69 | proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; 70 | 71 | proxy_set_header X-Forwarded-Proto $scheme; 72 | 73 | proxy_http_version 1.1; 74 | proxy_set_header Upgrade $http_upgrade; 75 | proxy_set_header Connection "upgrade"; 76 | } 77 | } 78 | -------------------------------------------------------------------------------- /data/proxy/nginx/sites.template.scalelite-local: -------------------------------------------------------------------------------- 1 | #### For 2 | 3 | upstream docker-scalelite-api { 4 | server sl.$NGINX_HOSTNAME:3000; 5 | } 6 | 7 | upstream docker-scalelite-recordings { 8 | server scalelite-recordings:80; 9 | } 10 | 11 | server { 12 | server_name sl.$NGINX_HOSTNAME; 13 | 14 | listen 80; 15 | listen [::]:80; 16 | 17 | location /.well-known/acme-challenge/ { 18 | root /var/www/certbot; 19 | } 20 | 21 | location / { 22 | return 301 https://$host$request_uri; 23 | } 24 | } 25 | 26 | server { 27 | server_name sl.$NGINX_HOSTNAME; 28 | 29 | listen 443 ssl; 30 | listen [::]:443 ssl; 31 | 32 | ## Configuration for Letsencrypt SSL Certificate 33 | ssl_certificate /etc/letsencrypt/live/sl.$NGINX_HOSTNAME/fullchain.pem; 34 | ssl_certificate_key /etc/letsencrypt/live/sl.$NGINX_HOSTNAME/privkey.pem; 35 | 36 | ## Configuration for SSL Certificate from a CA other than LetsEncrypt 37 | #ssl_certificate /etc/ssl/fullchain.pem; 38 | #ssl_certificate_key /etc/ssl/privkey.pem; 39 | 40 | location /health_check { 41 | proxy_pass http://docker-scalelite-api; 42 | include /etc/nginx/sites-common; 43 | } 44 | 45 | location /static-resource/ { 46 | rewrite /static-resource(/|$)(.*) /$2 break; 47 | proxy_pass http://docker-scalelite-recordings; 48 | include /etc/nginx/sites-common; 49 | internal; 50 | } 51 | 52 | location /playback { 53 | proxy_pass http://docker-scalelite-recordings; 54 | include /etc/nginx/sites-common; 55 | } 56 | 57 | location /recording { 58 | proxy_pass http://docker-scalelite-recordings; 59 | include /etc/nginx/sites-common; 60 | } 61 | 62 | location / { 63 | proxy_pass http://docker-scalelite-api; 64 | include /etc/nginx/sites-common; 65 | } 66 | } 67 | 68 | #### For 69 | 70 | upstream keycloak-server { 71 | server keycloak:8080; 72 | } 73 | 74 | server { 75 | server_name kc.$NGINX_HOSTNAME; 76 | 77 | listen 80; 78 | listen [::]:80; 79 | listen 443 ssl; 80 | listen [::]:443; 81 | 82 | ## Configuration for Letsencrypt SSL Certificate 83 | ssl_certificate /etc/letsencrypt/live/kc.$NGINX_HOSTNAME/fullchain.pem; 84 | ssl_certificate_key /etc/letsencrypt/live/kc.$NGINX_HOSTNAME/privkey.pem; 85 | 86 | location /.well-known/acme-challenge/ { 87 | root /var/www/certbot; 88 | } 89 | 90 | location / { 91 | proxy_pass http://keycloak-server; 92 | 93 | proxy_read_timeout 60s; 94 | proxy_redirect off; 95 | 96 | proxy_set_header Host $http_host; 97 | 98 | proxy_set_header X-Real-IP $remote_addr; 99 | proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; 100 | 101 | proxy_set_header X-Forwarded-Proto $scheme; 102 | 103 | proxy_http_version 1.1; 104 | proxy_set_header Upgrade $http_upgrade; 105 | proxy_set_header Connection "upgrade"; 106 | 107 | proxy_headers_hash_max_size 512; 108 | proxy_headers_hash_bucket_size 128; 109 | 110 | proxy_buffer_size 128k; 111 | proxy_buffers 4 256k; 112 | proxy_busy_buffers_size 256k; 113 | } 114 | } 115 | -------------------------------------------------------------------------------- /data/proxy/nginx/sites.template.scalelite-local-unprotected: -------------------------------------------------------------------------------- 1 | #### For <$NGINX_HOSTNAME> 2 | 3 | upstream docker-scalelite-api { 4 | server $NGINX_HOSTNAME:3000; 5 | } 6 | 7 | upstream docker-scalelite-recordings { 8 | server scalelite-recordings:80; 9 | } 10 | 11 | server { 12 | server_name $NGINX_HOSTNAME; 13 | 14 | listen 80; 15 | listen [::]:80; 16 | 17 | location /.well-known/acme-challenge/ { 18 | root /var/www/certbot; 19 | } 20 | 21 | location / { 22 | return 301 https://$host$request_uri; 23 | } 24 | } 25 | 26 | server { 27 | server_name $NGINX_HOSTNAME; 28 | 29 | listen 443 ssl; 30 | listen [::]:443 ssl; 31 | 32 | ## Configuration for Letsencrypt SSL Certificate 33 | ssl_certificate /etc/letsencrypt/live/$NGINX_HOSTNAME/fullchain.pem; 34 | ssl_certificate_key /etc/letsencrypt/live/$NGINX_HOSTNAME/privkey.pem; 35 | 36 | ## Configuration for SSL Certificate from a CA other than LetsEncrypt 37 | #ssl_certificate /etc/ssl/fullchain.pem; 38 | #ssl_certificate_key /etc/ssl/privkey.pem; 39 | 40 | location /health_check { 41 | proxy_pass http://docker-scalelite-api; 42 | include /etc/nginx/sites-common; 43 | } 44 | 45 | location /bigbluebutton/api/ { 46 | proxy_pass http://docker-scalelite-api; 47 | include /etc/nginx/sites-common; 48 | } 49 | 50 | location /presentation/ { 51 | proxy_pass http://docker-scalelite-recordings; 52 | include /etc/nginx/sites-common; 53 | } 54 | 55 | location /playback/ { 56 | proxy_pass http://docker-scalelite-recordings; 57 | include /etc/nginx/sites-common; 58 | } 59 | 60 | location /recording/ { 61 | proxy_pass http://docker-scalelite-recordings; 62 | include /etc/nginx/sites-common; 63 | } 64 | 65 | location / { 66 | proxy_pass http://docker-scalelite-api/health_check; 67 | include /etc/nginx/sites-common; 68 | } 69 | } 70 | -------------------------------------------------------------------------------- /data/proxy/nginx/sites.template.scalelite-proxy: -------------------------------------------------------------------------------- 1 | #### For <$NGINX_HOSTNAME> 2 | 3 | upstream docker-scalelite-api { 4 | server scalelite-api:3000; 5 | } 6 | 7 | upstream docker-scalelite-recordings { 8 | server scalelite-recordings:80; 9 | } 10 | 11 | server { 12 | server_name $NGINX_HOSTNAME; 13 | 14 | listen 80; 15 | listen [::]:80; 16 | 17 | location /.well-known/acme-challenge/ { 18 | root /var/www/certbot; 19 | } 20 | 21 | location / { 22 | return 301 https://$host$request_uri; 23 | } 24 | } 25 | 26 | server { 27 | server_name $NGINX_HOSTNAME; 28 | 29 | listen 443 ssl; 30 | listen [::]:443 ssl; 31 | 32 | ## Configuration for Letsencrypt SSL Certificate 33 | ssl_certificate /etc/letsencrypt/live/$NGINX_HOSTNAME/fullchain.pem; 34 | ssl_certificate_key /etc/letsencrypt/live/$NGINX_HOSTNAME/privkey.pem; 35 | 36 | ## Configuration for SSL Certificate from a CA other than LetsEncrypt 37 | #ssl_certificate /etc/ssl/fullchain.pem; 38 | #ssl_certificate_key /etc/ssl/privkey.pem; 39 | 40 | location /health_check { 41 | proxy_pass http://docker-scalelite-api; 42 | include /etc/nginx/sites-common; 43 | } 44 | 45 | location /static-resource/ { 46 | rewrite /static-resource(/|$)(.*) /$2 break; 47 | proxy_pass http://docker-scalelite-recordings; 48 | include /etc/nginx/sites-common; 49 | internal; 50 | } 51 | 52 | location /playback { 53 | proxy_pass http://docker-scalelite-recordings; 54 | include /etc/nginx/sites-common; 55 | } 56 | 57 | location /recording { 58 | proxy_pass http://docker-scalelite-api; 59 | include /etc/nginx/sites-common; 60 | } 61 | 62 | location / { 63 | proxy_pass http://docker-scalelite-api; 64 | include /etc/nginx/sites-common; 65 | } 66 | } 67 | -------------------------------------------------------------------------------- /data/proxy/nginx/sites.template.scalelite-proxy-unprotected: -------------------------------------------------------------------------------- 1 | #### For <$NGINX_HOSTNAME> 2 | 3 | upstream docker-scalelite-api { 4 | server scalelite-api:3000; 5 | } 6 | 7 | upstream docker-scalelite-recordings { 8 | server scalelite-recordings:80; 9 | } 10 | 11 | server { 12 | server_name $NGINX_HOSTNAME; 13 | 14 | listen 80; 15 | listen [::]:80; 16 | 17 | location /.well-known/acme-challenge/ { 18 | root /var/www/certbot; 19 | } 20 | 21 | location / { 22 | return 301 https://$host$request_uri; 23 | } 24 | } 25 | 26 | server { 27 | server_name $NGINX_HOSTNAME; 28 | 29 | listen 443 ssl; 30 | listen [::]:443 ssl; 31 | 32 | ## Configuration for Letsencrypt SSL Certificate 33 | ssl_certificate /etc/letsencrypt/live/$NGINX_HOSTNAME/fullchain.pem; 34 | ssl_certificate_key /etc/letsencrypt/live/$NGINX_HOSTNAME/privkey.pem; 35 | 36 | ## Configuration for SSL Certificate from a CA other than LetsEncrypt 37 | #ssl_certificate /etc/ssl/fullchain.pem; 38 | #ssl_certificate_key /etc/ssl/privkey.pem; 39 | 40 | location /health_check { 41 | proxy_pass http://docker-scalelite-api; 42 | include /etc/nginx/sites-common; 43 | } 44 | 45 | location /bigbluebutton/api/ { 46 | proxy_pass http://docker-scalelite-api; 47 | include /etc/nginx/sites-common; 48 | } 49 | 50 | location /presentation/ { 51 | proxy_pass http://docker-scalelite-recordings; 52 | include /etc/nginx/sites-common; 53 | } 54 | 55 | location /playback/ { 56 | proxy_pass http://docker-scalelite-recordings; 57 | include /etc/nginx/sites-common; 58 | } 59 | 60 | location /recording { 61 | proxy_pass http://docker-scalelite-recordings; 62 | include /etc/nginx/sites-common; 63 | } 64 | 65 | location / { 66 | proxy_pass http://docker-scalelite-api/health_check; 67 | include /etc/nginx/sites-common; 68 | } 69 | } 70 | -------------------------------------------------------------------------------- /data/redis/.keep: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/jfederico/scalelite-run/3a769096c7acbe2950e17a4e6820538f9c0c3f4a/data/redis/.keep -------------------------------------------------------------------------------- /data/redis/conf/redis.conf.template: -------------------------------------------------------------------------------- 1 | bind 0.0.0.0 2 | protected-mode no 3 | masterauth "redisTLSTest2021@@" 4 | requirepass "redisTLSTest2021@@" 5 | port 0 6 | tcp-backlog 511 7 | timeout 300 8 | tcp-keepalive 300 9 | daemonize no 10 | supervised no 11 | pidfile /var/run/redis.pid 12 | loglevel notice 13 | #logfile "/var/log/redis/redis.log" 14 | databases 16 15 | always-show-logo no 16 | stop-writes-on-bgsave-error yes 17 | rdbcompression yes 18 | rdbchecksum yes 19 | # The filename where to dump the DB 20 | dbfilename dump_6479.rdb 21 | replica-serve-stale-data yes 22 | replica-read-only yes 23 | repl-diskless-sync no 24 | repl-diskless-sync-delay 5 25 | repl-timeout 60 26 | repl-disable-tcp-nodelay no 27 | replica-priority 100 28 | maxclients 10000 29 | # maxmemory-policy noeviction 30 | lazyfree-lazy-eviction no 31 | lazyfree-lazy-expire no 32 | lazyfree-lazy-server-del no 33 | replica-lazy-flush no 34 | appendonly yes 35 | appendfilename "appendonly.aof" 36 | appendfsync everysec 37 | no-appendfsync-on-rewrite no 38 | auto-aof-rewrite-percentage 100 39 | auto-aof-rewrite-min-size 64mb 40 | aof-load-truncated yes 41 | aof-use-rdb-preamble yes 42 | lua-time-limit 5000 43 | cluster-config-file redis_cluster.conf 44 | cluster-node-timeout 15000 45 | cluster-enabled yes 46 | # cluster-replica-validity-factor 10 47 | # cluster-require-full-coverage yes 48 | slowlog-log-slower-than 10000 49 | slowlog-max-len 128 50 | latency-monitor-threshold 0 51 | notify-keyspace-events "" 52 | list-max-ziplist-size -2 53 | activerehashing yes 54 | client-output-buffer-limit normal 0 0 0 55 | client-output-buffer-limit replica 256mb 64mb 60 56 | client-output-buffer-limit pubsub 32mb 8mb 60 57 | hz 10 58 | dynamic-hz yes 59 | rdb-save-incremental-fsync yes 60 | ### TLS 61 | tls-port 7379 62 | tls-cert-file /etc/letsencrypt/live/$HOSTNAME/cert.pem 63 | tls-key-file /etc/letsencrypt/live/$HOSTNAME/privkey.pem 64 | tls-ca-cert-file /etc/letsencrypt/live/$HOSTNAME/chain.pem 65 | tls-auth-clients no 66 | 67 | # tls-auth-clients optional 68 | 69 | tls-replication yes 70 | tls-cluster yes 71 | 72 | # Explicitly specify TLS versions to support. Allowed values are case insensitive 73 | # and include "TLSv1", "TLSv1.1", "TLSv1.2", "TLSv1.3" (OpenSSL >= 1.1.1) or 74 | # any combination. To enable only TLSv1.2 and TLSv1.3, use: 75 | # 76 | tls-protocols "TLSv1.2 TLSv1.3" 77 | 78 | # By default, TLS session caching is enabled to allow faster and less expensive 79 | # reconnections by clients that support it. Use the following directive to disable 80 | # caching. 81 | tls-session-caching no 82 | -------------------------------------------------------------------------------- /docker-compose-dev.yml: -------------------------------------------------------------------------------- 1 | version: '3' 2 | 3 | volumes: 4 | postgres-data-dev: 5 | driver_opts: 6 | type: 'none' 7 | o: 'bind' 8 | device: '${DOCKER_VOL_POSTGRES_DATA}' 9 | redis-data-dev: 10 | driver_opts: 11 | type: 'none' 12 | o: 'bind' 13 | device: '${DOCKER_VOL_REDIS_DATA}' 14 | 15 | services: 16 | postgres: 17 | image: ${POSTGRES_DOCKER_IMAGE:-postgres:11-alpine} 18 | container_name: postgres 19 | restart: unless-stopped 20 | ports: 21 | - "5432:5432" 22 | environment: 23 | - POSTGRES_USER=${POSTGRES_USER:-postgres} 24 | - POSTGRES_PASSWORD=${POSTGRES_PASSWORD:-password} 25 | volumes: 26 | - postgres-data-dev:/var/lib/postgresql/data 27 | 28 | redis: 29 | image: ${REDIS_DOCKER_IMAGE:-redis:6.2-alpine} 30 | container_name: redis 31 | restart: unless-stopped 32 | ports: 33 | - "6379:6379" 34 | volumes: 35 | - redis-data-dev:/data 36 | - ./data/redis/conf/redis.conf.template:/usr/local/etc/redis/redis.conf.template 37 | - /etc/letsencrypt:/etc/letsencrypt 38 | command: /bin/sh -c "sed -e 's/$$HOSTNAME/${REDIS_HOST:-redis}.${DOMAIN_NAME:-user.blindside-ps.dev}/' /usr/local/etc/redis/redis.conf.template > /usr/local/etc/redis/redis.conf && exec redis-server --appendonly yes" 39 | 40 | certbot: 41 | image: ${CERTBOT_DOCKER_IMAGE:-certbot/certbot} 42 | container_name: certbot 43 | volumes: 44 | - ./log/certbot/:/var/log/letsencrypt 45 | - ./data/certbot/conf/:/etc/letsencrypt 46 | - ./data/certbot/www/:/var/www/certbot 47 | entrypoint: "/bin/sh -c 'trap exit TERM; while :; do certbot renew; sleep 12h & wait $${!}; done;'" 48 | 49 | scalelite-proxy: 50 | image: ${NGINX_DOCKER_IMAGE:-nginx:1.24} 51 | container_name: scalelite-proxy 52 | restart: unless-stopped 53 | ports: 54 | - "80:80" 55 | - "443:443" 56 | environment: 57 | - NGINX_HOSTNAME=${SL_HOST:-sl}.${DOMAIN_NAME:-user.blindside-ps.dev} 58 | volumes: 59 | - ./log/proxy-nginx/:/var/log/nginx 60 | - ./data/proxy/nginx/sites.template.${DOCKER_PROXY_NGINX_TEMPLATE:-scalelite-proxy}:/etc/nginx/sites.template 61 | - ./data/proxy/nginx/sites-common:/etc/nginx/sites-common 62 | - /etc/letsencrypt:/etc/letsencrypt 63 | depends_on: 64 | - certbot 65 | - scalelite-api 66 | - scalelite-recordings 67 | command: /bin/bash -c "envsubst '$$NGINX_HOSTNAME' < /etc/nginx/sites.template > /etc/nginx/conf.d/default.conf && exec nginx -g 'daemon off;'" 68 | 69 | scalelite-recordings: 70 | image: ${SCALELITE_RECORDINGS_DOCKER_IMAGE:-bigbluebutton/bbb-playback-proxy:focal-260-alpine} 71 | container_name: scalelite-recordings 72 | restart: unless-stopped 73 | ports: 74 | - "8001:80" 75 | volumes: 76 | - ./log/recordings/:/var/log/nginx 77 | - ${SCALELITE_RECORDING_DIR-/mnt/scalelite-recordings/var/bigbluebutton}/published:/var/bigbluebutton/published 78 | depends_on: 79 | - scalelite-api 80 | 81 | scalelite-api: 82 | image: ${SCALELITE_DOCKER_IMAGE:-blindsidenetwks/scalelite:v1.1} 83 | container_name: scalelite-api 84 | restart: unless-stopped 85 | env_file: 86 | - .env 87 | environment: 88 | - REDIS_URL=${REDIS_URL:-redis://redis:6379} 89 | - DATABASE_URL=${DATABASE_URL:-postgres://postgres:password@postgres:5432/scalelite?pool=5} 90 | - RECORDING_DISABLED=${RECORDING_DISABLED-false} 91 | - SERVER_ID_IS_HOSTNAME=${SERVER_ID_IS_HOSTNAME-false} 92 | - PROTECTED_RECORDINGS_ENABLED=${PROTECTED_RECORDINGS_ENABLED-false} 93 | - RAILS_LOG_TO_STDOUT=${RAILS_LOG_TO_STDOUT} 94 | volumes: 95 | - ./log/scalelite-api/:/srv/scalelite/log/ 96 | - ${SCALELITE_RECORDING_DIR-/mnt/scalelite-recordings/var/bigbluebutton}:/var/bigbluebutton 97 | depends_on: 98 | - postgres 99 | - redis 100 | logging: 101 | driver: journald 102 | 103 | scalelite-poller: 104 | image: ${SCALELITE_DOCKER_IMAGE:-blindsidenetwks/scalelite:v1.1} 105 | container_name: scalelite-poller 106 | restart: unless-stopped 107 | env_file: 108 | - .env 109 | environment: 110 | - REDIS_URL=${REDIS_URL:-redis://redis:6379} 111 | - SERVER_ID_IS_HOSTNAME=${SERVER_ID_IS_HOSTNAME-false} 112 | - RAILS_LOG_TO_STDOUT=${RAILS_LOG_TO_STDOUT} 113 | volumes: 114 | - ./log/scalelite-poller/:/app/log 115 | command: /bin/sh -c "bin/start-poller" 116 | depends_on: 117 | - scalelite-api 118 | - redis 119 | logging: 120 | driver: journald 121 | 122 | scalelite-recording-importer: 123 | image: ${SCALELITE_DOCKER_IMAGE:-blindsidenetwks/scalelite:v1.1} 124 | container_name: scalelite-recording-importer 125 | restart: unless-stopped 126 | env_file: 127 | - .env 128 | environment: 129 | - DATABASE_URL=${DATABASE_URL:-postgres://postgres:password@postgres:5432/scalelite?pool=5} 130 | - RECORDING_DISABLED=false 131 | - PROTECTED_RECORDINGS_ENABLED=${PROTECTED_RECORDINGS_ENABLED-false} 132 | - RAILS_LOG_TO_STDOUT=${RAILS_LOG_TO_STDOUT} 133 | volumes: 134 | - ./log/scalelite-recording-importer/:/app/log 135 | - ${SCALELITE_RECORDING_DIR-/mnt/scalelite-recordings/var/bigbluebutton}:/var/bigbluebutton 136 | - ${SCALELITE_RECORDING_DIR-/mnt/scalelite-recordings/var/bigbluebutton}/spool:/var/bigbluebutton/spool 137 | command: /bin/sh -c "bin/start-recording-importer" 138 | depends_on: 139 | - postgres 140 | - redis 141 | - scalelite-api 142 | logging: 143 | driver: journald 144 | -------------------------------------------------------------------------------- /docker-compose.yml: -------------------------------------------------------------------------------- 1 | version: '3' 2 | 3 | volumes: 4 | postgres-data: 5 | redis-data: 6 | 7 | services: 8 | postgres: 9 | image: ${POSTGRES_DOCKER_IMAGE:-postgres:11-alpine} 10 | container_name: postgres 11 | restart: unless-stopped 12 | environment: 13 | - POSTGRES_USER=${POSTGRES_USER:-postgres} 14 | - POSTGRES_PASSWORD=${POSTGRES_PASSWORD:-password} 15 | volumes: 16 | - postgres-data:/var/lib/postgresql/data 17 | 18 | redis: 19 | image: ${REDIS_DOCKER_IMAGE:-redis:6.2-alpine} 20 | container_name: redis 21 | restart: unless-stopped 22 | volumes: 23 | - redis-data:/data 24 | - ./data/redis/conf/redis.conf.template:/usr/local/etc/redis/redis.conf.template 25 | - ./data/certbot/conf/:/etc/letsencrypt 26 | command: /bin/sh -c "sed -e 's/$$HOSTNAME/${REDIS_HOST:-redis}.${DOMAIN_NAME:-user.blindside-ps.dev}/' /usr/local/etc/redis/redis.conf.template > /usr/local/etc/redis/redis.conf && exec redis-server --appendonly yes" 27 | 28 | certbot: 29 | image: ${CERTBOT_DOCKER_IMAGE:-certbot/certbot} 30 | container_name: certbot 31 | volumes: 32 | - ./log/certbot/:/var/log/letsencrypt 33 | - ./data/certbot/conf/:/etc/letsencrypt 34 | - ./data/certbot/www/:/var/www/certbot 35 | entrypoint: "/bin/sh -c 'trap exit TERM; while :; do certbot renew; sleep 12h & wait $${!}; done;'" 36 | 37 | scalelite-proxy: 38 | image: ${NGINX_DOCKER_IMAGE:-nginx:1.24} 39 | container_name: scalelite-proxy 40 | restart: unless-stopped 41 | ports: 42 | - "80:80" 43 | - "443:443" 44 | environment: 45 | - NGINX_HOSTNAME=${SL_HOST:-sl.xlab.blindside-ps.dev} 46 | volumes: 47 | - ./log/proxy-nginx/:/var/log/nginx 48 | - ./data/proxy/nginx/sites.template.${DOCKER_PROXY_NGINX_TEMPLATE:-scalelite-proxy}:/etc/nginx/sites.template 49 | - ./data/proxy/nginx/sites-common:/etc/nginx/sites-common 50 | - ./data/certbot/conf/:/etc/letsencrypt 51 | - ./data/certbot/www/:/var/www/certbot 52 | depends_on: 53 | - certbot 54 | - scalelite-api 55 | - scalelite-recordings 56 | command: /bin/bash -c "envsubst '$$NGINX_HOSTNAME' < /etc/nginx/sites.template > /etc/nginx/conf.d/default.conf && while :; do sleep 6h & wait $${!}; nginx -s reload; done & nginx -g 'daemon off;'" 57 | 58 | scalelite-recordings: 59 | image: ${SCALELITE_RECORDINGS_DOCKER_IMAGE:-bigbluebutton/bbb-playback-proxy:focal-260-alpine} 60 | container_name: scalelite-recordings 61 | restart: unless-stopped 62 | volumes: 63 | - ./log/recordings/:/var/log/nginx 64 | - ${SCALELITE_RECORDING_DIR:-/mnt/scalelite-recordings/var/bigbluebutton}/published:/var/bigbluebutton/published 65 | depends_on: 66 | - scalelite-api 67 | 68 | scalelite-api: 69 | image: ${SCALELITE_DOCKER_IMAGE:-blindsidenetwks/scalelite:v1.1} 70 | container_name: scalelite-api 71 | restart: unless-stopped 72 | env_file: 73 | - .env 74 | environment: 75 | - REDIS_URL=${REDIS_URL:-redis://redis:6379} 76 | - DATABASE_URL=${DATABASE_URL:-postgres://postgres:password@postgres:5432/scalelite?pool=5} 77 | - RECORDING_DISABLED=${RECORDING_DISABLED:-false} 78 | - SERVER_ID_IS_HOSTNAME=${SERVER_ID_IS_HOSTNAME:-false} 79 | - RAILS_LOG_TO_STDOUT=${RAILS_LOG_TO_STDOUT:-false} 80 | volumes: 81 | - ./log/scalelite-api/:/srv/scalelite/log/ 82 | - ${SCALELITE_RECORDING_DIR:-/mnt/scalelite-recordings/var/bigbluebutton}:/var/bigbluebutton 83 | depends_on: 84 | - postgres 85 | - redis 86 | logging: 87 | driver: journald 88 | 89 | scalelite-poller: 90 | image: ${SCALELITE_DOCKER_IMAGE:-blindsidenetwks/scalelite:v1.1} 91 | container_name: scalelite-poller 92 | restart: unless-stopped 93 | env_file: 94 | - .env 95 | environment: 96 | - REDIS_URL=${REDIS_URL:-redis://redis:6379} 97 | - SERVER_ID_IS_HOSTNAME=${SERVER_ID_IS_HOSTNAME:-false} 98 | - RAILS_LOG_TO_STDOUT=${RAILS_LOG_TO_STDOUT:-false} 99 | volumes: 100 | - ./log/scalelite-poller/:/app/log 101 | command: /bin/sh -c "bin/start-poller" 102 | depends_on: 103 | - scalelite-api 104 | logging: 105 | driver: journald 106 | 107 | scalelite-recording-importer: 108 | image: ${SCALELITE_DOCKER_IMAGE:-blindsidenetwks/scalelite:v1.1} 109 | container_name: scalelite-recording-importer 110 | restart: unless-stopped 111 | env_file: 112 | - .env 113 | environment: 114 | - REDIS_URL=${REDIS_URL:-redis://redis:6379} 115 | - DATABASE_URL=${DATABASE_URL:-postgres://postgres:password@postgres:5432/scalelite?pool=5} 116 | - RECORDING_DISABLED=false 117 | - RAILS_LOG_TO_STDOUT=${RAILS_LOG_TO_STDOUT:-false} 118 | volumes: 119 | - ./log/scalelite-recording-importer/:/app/log 120 | - ${SCALELITE_RECORDING_DIR:-/mnt/scalelite-recordings/var/bigbluebutton}:/var/bigbluebutton 121 | - ${SCALELITE_RECORDING_DIR:-/mnt/scalelite-recordings/var/bigbluebutton}/spool:/var/bigbluebutton/spool 122 | command: /bin/sh -c "bin/start-recording-importer" 123 | depends_on: 124 | - scalelite-api 125 | logging: 126 | driver: journald 127 | -------------------------------------------------------------------------------- /dotenv: -------------------------------------------------------------------------------- 1 | ### Required across containers 2 | SECRET_KEY_BASE= 3 | DOMAIN_NAME= 4 | 5 | ### Required by scalelite-api 6 | LOADBALANCER_SECRET= 7 | SL_HOST= 8 | 9 | ### Optional for scalelite-api 10 | # LOADBALANCER_CHECKSUM_ALGORITHM=SHA256 11 | 12 | # 13 | ### Required by scalelite-api and scalelite-poller 14 | # REDIS_URL= 15 | # REDIS_HOST= 16 | # 17 | ### Required by scalelite-api and scalelite-recording-importer 18 | # DATABASE_URL= 19 | # SCALELITE_RECORDING_DIR=/mnt/scalelite-recordings/var/bigbluebutton 20 | # 21 | ### Required by scalelite-nginx (only When using SSL) 22 | # NGINX_SSL=true 23 | # SCALELITE_NGINX_EXTRA_OPTS=--mount type=bind,source=/etc/letsencrypt,target=/etc/nginx/ssl,readonly 24 | # 25 | ### Required when when specific repo or version (other than defaults) are needed (DEPRECATED) 26 | # SCALELITE_REPO=blindsidenetwks 27 | # SCALELITE_TAG=v1 28 | # 29 | ### Required when when specific repo or version (other than defaults) are needed 30 | SCALELITE_DOCKER_IMAGE=blindsidenetwks/scalelite:v1.0 31 | # 32 | ### Required when recordings are enabled and using BigBlueButton Playback Proxy to serve the recordings. 33 | SCALELITE_RECORDINGS_DOCKER_IMAGE=bigbluebutton/bbb-playback-proxy:focal-260-amazonlinux 34 | # 35 | ### Optional for nginx when using docker-compose 36 | # NGINX_DOCKER_IMAGE= 37 | # CERTBOT_DOCKER_IMAGE= 38 | # 39 | ### Optional for postgres when using docker-compose 40 | # POSTGRES_USER= 41 | # POSTGRES_PASSWORD= 42 | # POSTGRES_DOCKER_IMAGE= 43 | # 44 | ### Optional for redis when using docker-compose 45 | # REDIS_DOCKER_IMAGE= 46 | # 47 | ### Optional for init-letsencrypt.sh when using certbot for generating signed SSL certificates 48 | #LETSENCRYPT_EMAIL= 49 | #LETSENCRYPT_STAGING=0 # Set to 1 if you're testing your setup to avoid hitting request limits 50 | # 51 | ### Optional since v1.0.12 52 | # DB_DISABLED=false 53 | # POLL_INTERVAL=60 54 | # RECORDING_DISABLED=false 55 | # RECORDING_IMPORT_POLL=true 56 | # RECORDING_IMPORT_POLL_INTERVAL=60 57 | # RECORDING_IMPORT_UNPUBLISHED=false 58 | # 59 | ### Optional when using docker-compose-dev.yml 60 | # DOCKER_VOL_POSTGRES_DATA=/home/ubuntu/scalelite-run/data/postgres/db 61 | # DOCKER_VOL_REDIS_DATA=data/redis/db 62 | # 63 | ### Optional for development when using different profiles 64 | # DOCKER_PROXY_NGINX_TEMPLATE=scalelite-proxy 65 | # Examples: 66 | # scalelite-proxy 67 | # scalelite-proxy-protected 68 | # scalelite-local 69 | # scalelite-local-protected 70 | # scalelite-cluster 71 | # 72 | ### Optional for the deployment, but required when using init-letsencrypt.sh script 73 | # LETSENCRYPT_EMAIL= 74 | # LETSENCRYPT_STAGING=0 75 | # Set to 1 if you're testing your setup to avoid hitting request limits 76 | # 77 | ### Optional for Multitenancy 78 | # MULTITENANCY_ENABLED= 79 | # 80 | -------------------------------------------------------------------------------- /init-letsencrypt.sh: -------------------------------------------------------------------------------- 1 | #!/bin/bash 2 | 3 | ## Scrip based on https://github.com/wmnnd/nginx-certbot 4 | ## https://pentacent.medium.com/nginx-and-lets-encrypt-with-docker-in-less-than-5-minutes-b4b8a60d3a71 5 | 6 | if ! [ -x "$(command -v docker-compose)" ]; then 7 | echo 'Error: docker-compose is not installed.' >&2 8 | exit 1 9 | fi 10 | 11 | if [[ ! -f ./.env ]]; then 12 | echo ".env file does not exist on your filesystem." 13 | exit 1 14 | fi 15 | 16 | # Local .env 17 | if [ -f .env ]; then 18 | # Load Environment Variables 19 | export $(cat .env | grep -v '#' | sed 's/\r$//' | awk '/=/ {print $1}' ) 20 | fi 21 | 22 | if [[ -z "$LETSENCRYPT_EMAIL" ]]; then 23 | echo "Settung up an email for letsencrypt certificates is strongly recommended." 24 | exit 1 25 | fi 26 | 27 | usage() { 28 | echo -e "Initializes letsencrypt certificates for Nginx proxy container\n" 29 | echo -e "Usage: $0 [-z|-r|-h]\n" 30 | echo " -n|--non-interactive Enable non interactive mode" 31 | echo " -r|--replace Replace existing certificates without asking" 32 | echo " -h|--help Show usage information" 33 | exit 1 34 | } 35 | 36 | interactive=1 37 | replaceExisting=0 38 | 39 | while [[ $# -gt 0 ]] 40 | do 41 | case "$1" in 42 | -n|--non-interactive) interactive=0;shift;; 43 | -r|--replace) replaceExisting=1;shift;; 44 | -h|--help) usage;; 45 | -*) echo "Unknown option: \"$1\"\n";usage;; 46 | *) echo "Script does not accept arguments\n";usage;; 47 | esac 48 | done 49 | 50 | echo $URL_HOST 51 | 52 | domains=($URL_HOST) 53 | rsa_key_size=4096 54 | data_path="./data/certbot" 55 | email="$LETSENCRYPT_EMAIL" # Adding a valid address is strongly recommended. 56 | staging=${LETSENCRYPT_STAGING:-0} 57 | 58 | if [ -d "$data_path" ] && [ "$replaceExisting" -eq 0 ]; then 59 | if [ "$interactive" -eq 0 ]; then 60 | echo "Certificates already exist." 61 | exit 62 | fi 63 | 64 | read -p "Existing data found for $domains. Continue and replace existing certificate? (y/N) " decision 65 | if [ "$decision" != "Y" ] && [ "$decision" != "y" ]; then 66 | exit 67 | fi 68 | fi 69 | 70 | if [ ! -e "$data_path/conf/options-ssl-nginx.conf" ] || [ ! -e "$data_path/conf/ssl-dhparams.pem" ]; then 71 | echo "### Downloading recommended TLS parameters ..." 72 | mkdir -p "$data_path/conf" 73 | curl -s https://raw.githubusercontent.com/certbot/certbot/master/certbot-nginx/certbot_nginx/_internal/tls_configs/options-ssl-nginx.conf > "$data_path/conf/options-ssl-nginx.conf" 74 | curl -s https://raw.githubusercontent.com/certbot/certbot/master/certbot/certbot/ssl-dhparams.pem > "$data_path/conf/ssl-dhparams.pem" 75 | echo 76 | fi 77 | 78 | echo "### Creating dummy certificate for $domains ..." 79 | path="/etc/letsencrypt/live/$domains" 80 | mkdir -p "$data_path/conf/live/$domains" 81 | docker-compose run --rm --entrypoint "\ 82 | openssl req -x509 -nodes -newkey rsa:2048 -days 1\ 83 | -keyout '$path/privkey.pem' \ 84 | -out '$path/fullchain.pem' \ 85 | -subj '/CN=localhost'" certbot 86 | echo 87 | 88 | echo "### Starting scalelite-proxy ..." 89 | docker-compose up --force-recreate -d scalelite-proxy 90 | echo 91 | 92 | echo "### Deleting dummy certificate for $domains ..." 93 | docker-compose run --rm --entrypoint "\ 94 | rm -Rf /etc/letsencrypt/live/$domains && \ 95 | rm -Rf /etc/letsencrypt/archive/$domains && \ 96 | rm -Rf /etc/letsencrypt/renewal/$domains.conf" certbot 97 | echo 98 | 99 | echo "### Requesting Let's Encrypt certificate for $domains ..." 100 | #Join $domains to -d args 101 | domain_args="" 102 | for domain in "${domains[@]}"; do 103 | domain_args="$domain_args -d $domain" 104 | done 105 | 106 | # Select appropriate email arg 107 | case "$email" in 108 | "") email_arg="--register-unsafely-without-email" ;; 109 | *) email_arg="--email $email" ;; 110 | esac 111 | 112 | # Enable staging mode if needed 113 | if [ $staging != "0" ]; then staging_arg="--staging"; fi 114 | 115 | docker-compose run --rm --entrypoint "\ 116 | certbot certonly --webroot -w /var/www/certbot \ 117 | $staging_arg \ 118 | $([ "$interactive" -ne 1 ] && echo '--non-interactive') \ 119 | $email_arg \ 120 | $domain_args \ 121 | --rsa-key-size $rsa_key_size \ 122 | --agree-tos \ 123 | --debug-challenges \ 124 | --force-renewal" certbot 125 | echo 126 | 127 | echo "### Reloading scalelite-proxy..." 128 | docker-compose exec $([ "$interactive" -ne 1 ] && echo "-T") scalelite-proxy nginx -s reload 129 | -------------------------------------------------------------------------------- /init-recordings-bigbluebutton.sh: -------------------------------------------------------------------------------- 1 | #!/bin/bash -ex 2 | 3 | usage() { 4 | set +x 5 | cat 1>&2 < Configure server with (required) 11 | -u Scalelite username (optional) 12 | -p SSH port in Scalelite server (optional) 13 | -r File wiht id_rsa private key to be used to ssh into Scalelite server (optional) 14 | EXAMPLES: 15 | Sample options for setup a BigBlueButton server 16 | -s scalelite.example.com 17 | -s scalelite.example.com -u bigbluebutton 18 | -s scalelite.example.com -u bigbluebutton -p 2222 19 | -s scalelite.example.com -u bigbluebutton -p 2222 -r id_rsa-example 20 | HERE 21 | exit 0 22 | } 23 | 24 | main() { 25 | export DEBIAN_FRONTEND=noninteractive 26 | while builtin getopts "s:u:p" opt "${@}"; do 27 | 28 | case $opt in 29 | s) 30 | HOST=$OPTARG 31 | if [ "$HOST" == "scalelite.example.com" ]; then 32 | err "You must specify a valid hostname (not the hostname given in the docs)." 33 | fi 34 | ;; 35 | u) 36 | USER=$OPTARG 37 | ;; 38 | p) 39 | PORT=$OPTARG 40 | ;; 41 | r) 42 | ID_RSA=$OPTARG 43 | ;; 44 | 45 | esac 46 | 47 | done 48 | 49 | if [ ! -z "$HOST" ]; then 50 | check_host $HOST 51 | else 52 | usage 53 | fi 54 | } 55 | 56 | check_root() { 57 | if [ $EUID != 0 ]; then err "You must run this command as root."; fi 58 | } 59 | 60 | check_host() { 61 | if [ ! -z "$HOST" ]; then 62 | need_pkg dnsutils apt-transport-https net-tools 63 | DIG_IP=$(dig +short $1 | grep '^[.0-9]*$' | tail -n1) 64 | if [ -z "$DIG_IP" ]; then err "Unable to resolve $1 to an IP address using DNS lookup."; fi 65 | fi 66 | } 67 | 68 | err() { 69 | echo "$1" >&2 70 | exit 1 71 | } 72 | 73 | need_pkg() { 74 | check_root 75 | 76 | if [ ! "$SOURCES_FETCHED" = true ]; then 77 | apt-get update 78 | SOURCES_FETCHED=true 79 | fi 80 | 81 | if ! dpkg -s ${@:1} >/dev/null 2>&1; then 82 | LC_CTYPE=C.UTF-8 apt-get install -yq ${@:1} 83 | fi 84 | } 85 | 86 | main "$@" || exit 1 87 | 88 | 89 | # We can proceed with the setup 90 | if grep -q scalelite-spool /etc/group 91 | then 92 | echo "Group exists" 93 | else 94 | echo "Group does not exist. Create it with GID 2000..." 95 | groupadd -g 2000 scalelite-spool 96 | fi 97 | 98 | if grep -q bigbluebutton /etc/passwd 99 | then 100 | echo "User exists" 101 | else 102 | echo 'User does not exist. Add the bigbluebutton user using group ...' 103 | useradd -m -d /home/bigbluebutton -s /bin/bash bigbluebutton 104 | fi 105 | usermod -a -G scalelite-spool bigbluebutton 106 | 107 | if [ -d "/home/bigbluebutton" ] 108 | then 109 | echo "Home Directory for was found" 110 | else 111 | echo "Home Directory for was not found" 112 | mkdir /home/bigbluebutton 113 | chown bigbluebutton.bigbluebutton /home/bigbluebutton/ 114 | fi 115 | 116 | echo 'Generate ssh key pair if does not exist...' 117 | su - bigbluebutton -s /bin/bash -c "ssh-keygen -t ed25519 -N '' -f ~/.ssh/id_rsa <</dev/null 2>&1" || true 118 | 119 | echo 'Generate ssh config...' 120 | if [ -f "/home/bigbluebutton/.ssh/config" ]; then 121 | echo "file /home/bigbluebutton/.ssh/config exists" 122 | rm /home/bigbluebutton/.ssh/config 123 | fi 124 | echo "Host scalelite-spool" | sudo tee -a /home/bigbluebutton/.ssh/config 125 | echo " HostName $HOST" | sudo tee -a /home/bigbluebutton/.ssh/config 126 | echo " User ${USER:-bigbluebutton}" | sudo tee -a /home/bigbluebutton/.ssh/config 127 | echo " Port ${PORT:-22}" | sudo tee -a /home/bigbluebutton/.ssh/config 128 | echo " IdentityFile /home/bigbluebutton/.ssh/${ID_RSA:-id_rsa}" | sudo tee -a /home/bigbluebutton/.ssh/config 129 | chown bigbluebutton.bigbluebutton /home/bigbluebutton/.ssh/config 130 | 131 | echo 'Add recording transfer scripts...' 132 | POST_PUBLISH_DIR=/usr/local/bigbluebutton/core/scripts/post_publish 133 | if [ -f "$POST_PUBLISH_DIR/scalelite_post_publish.rb" ]; then 134 | echo "file $POST_PUBLISH_DIR/scalelite_post_publish.rb exists" 135 | rm $POST_PUBLISH_DIR/scalelite_post_publish.rb 136 | fi 137 | wget -O $POST_PUBLISH_DIR/post_publish_scalelite.rb https://raw.githubusercontent.com/blindsidenetworks/scalelite/master/bigbluebutton/scalelite_post_publish.rb 138 | 139 | echo 'Add recording transfer settings...' 140 | CORE_SCRIPTS_DIR=/usr/local/bigbluebutton/core/scripts 141 | if [ -f "$CORE_SCRIPTS_DIR/scalelite.yml" ]; then 142 | echo "file $CORE_SCRIPTS_DIR/scalelite.yml exists" 143 | rm $CORE_SCRIPTS_DIR/scalelite.yml 144 | fi 145 | wget https://raw.githubusercontent.com/blindsidenetworks/scalelite/master/bigbluebutton/scalelite.yml -P $CORE_SCRIPTS_DIR 146 | sed -e '/spool_dir/ s/^#*/#/' -i $CORE_SCRIPTS_DIR/scalelite.yml 147 | sed -e '/extra_rsync_opts/ s/^#*/#/' -i $CORE_SCRIPTS_DIR/scalelite.yml 148 | echo 'spool_dir: scalelite-spool:/var/bigbluebutton/spool' | tee -a $CORE_SCRIPTS_DIR/scalelite.yml 149 | echo 'extra_rsync_opts: ["-av", "--no-owner", "--chmod=F664"]' | tee -a $CORE_SCRIPTS_DIR/scalelite.yml 150 | 151 | public_key=$(cat /home/bigbluebutton/.ssh/id_rsa.pub) 152 | set +x 153 | echo "**********************************************************************" 154 | echo "Add this key to /home/bigbluebutton/.ssh/authorized_keys in scalelite:" 155 | echo "**********************************************************************" 156 | echo 157 | echo "$public_key" 158 | echo 159 | echo "**********************************************************************" 160 | exit 0 161 | -------------------------------------------------------------------------------- /init-recordings-scalelite.sh: -------------------------------------------------------------------------------- 1 | #!/bin/bash 2 | 3 | source ./.env 4 | SCALELITE_RECORDING_DIR=${SCALELITE_RECORDING_DIR-/mnt/scalelite-recordings/var/bigbluebutton} 5 | 6 | echo 'Add dependencies...' 7 | apt-get install -y rsync 8 | 9 | echo 'Add the bigbluebutton user...' 10 | id -u bigbluebutton &>/dev/null || useradd -m -d /home/bigbluebutton -s /bin/bash bigbluebutton 11 | if [ ! -d "/home/bigbluebutton/.ssh" ]; then 12 | su - bigbluebutton -s /bin/bash -c 'mkdir ~/.ssh && touch ~/.ssh/authorized_keys' 13 | fi 14 | 15 | echo 'Create a new group with GID 2000...' 16 | if grep -q scalelite-spool /etc/group; then 17 | echo "group scalelite-spool exists" 18 | else 19 | echo "group scalelite-spool created" 20 | groupadd -g 2000 scalelite-spool 21 | fi 22 | 23 | echo 'Add the bigbluebutton user to the group...' 24 | usermod -a -G scalelite-spool bigbluebutton 25 | 26 | echo 'Create the directory structure for recording ...' 27 | mkdir -p $SCALELITE_RECORDING_DIR/spool 28 | mkdir -p $SCALELITE_RECORDING_DIR/recording/scalelite 29 | mkdir -p $SCALELITE_RECORDING_DIR/published 30 | mkdir -p $SCALELITE_RECORDING_DIR/unpublished 31 | chown -R 1000:2000 $SCALELITE_RECORDING_DIR 32 | chmod -R 0775 $SCALELITE_RECORDING_DIR 33 | 34 | echo 'Create symbolic link to the directory structure for uploading ...' 35 | if [ -d "/var/bigbluebutton" ]; then 36 | mv /var/bigbluebutton /var/.bigbluebutton 37 | elif [ -e "/var/bigbluebutton" ]; then 38 | rm /var/bigbluebutton 39 | fi 40 | ln -s $SCALELITE_RECORDING_DIR /var/bigbluebutton 41 | --------------------------------------------------------------------------------