mirror of
https://github.com/LemmyNet/lemmy.git
synced 2024-11-05 04:00:02 +00:00
Merge branch 'ansible' of https://github.com/Nutomic/lemmy into Nutomic-ansible
This commit is contained in:
commit
f0313744f1
10 changed files with 249 additions and 19 deletions
2
.gitignore
vendored
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2
.gitignore
vendored
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ansible/inventory
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ansible/passwords/
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22
README.md
22
README.md
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@ -64,14 +64,32 @@ Made with [Rust](https://www.rust-lang.org), [Actix](https://actix.rs/), [Infern
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## Install
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### Docker
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### Ansible (recommended)
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Make sure you have both docker and docker-compose(>=`1.24.0`) installed.
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First, you need to [install Ansible on your local computer](https://docs.ansible.com/ansible/latest/installation_guide/intro_installation.html),
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eg using `sudo apt install ansible`, or the equivalent for you platform.
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Then run the following commands on your local computer:
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```bash
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git clone https://github.com/dessalines/lemmy.git
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cd lemmy/ansible/
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cp inventory.example inventory
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nano inventory # enter your server, domain, contact email
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ansible-playbook lemmy.yml
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```
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### Manual
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Make sure you have both docker and docker-compose installed.
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```
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mkdir lemmy/
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cd lemmy/
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wget https://raw.githubusercontent.com/dessalines/lemmy/master/docker/prod/docker-compose.yml
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wget https://raw.githubusercontent.com/dessalines/lemmy/master/docker/prod/env -O .env
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wget https://raw.githubusercontent.com/dessalines/lemmy/master/docker/prod/nginx.conf
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# you need to edit .env and nginx.conf to replace the indicated {{ variables }}
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sudo mv nginx.conf /etc/nginx/sites-enabled/lemmy.conf
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docker-compose up -d
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```
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5
ansible/ansible.cfg
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5
ansible/ansible.cfg
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@ -0,0 +1,5 @@
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[defaults]
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inventory=inventory
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[ssh_connection]
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pipelining = True
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6
ansible/inventory.example
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6
ansible/inventory.example
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@ -0,0 +1,6 @@
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[lemmy]
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# define the username and hostname that you use for ssh connection, and specify the domain
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myuser@example.com domain=example.com letsencrypt_contact_email=your@email.com
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[all:vars]
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ansible_connection=ssh
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70
ansible/lemmy.yml
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70
ansible/lemmy.yml
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@ -0,0 +1,70 @@
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---
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- hosts: all
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# Install python if required
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# https://www.josharcher.uk/code/ansible-python-connection-failure-ubuntu-server-1604/
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gather_facts: False
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pre_tasks:
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- name: install python for Ansible
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raw: test -e /usr/bin/python || (apt -y update && apt install -y python-minimal python-setuptools)
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args:
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executable: /bin/bash
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register: output
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changed_when: output.stdout != ""
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- setup: # gather facts
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tasks:
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- name: install dependencies
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apt:
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pkg: ['nginx', 'docker-compose', 'docker.io', 'certbot', 'python-certbot-nginx']
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- name: request initial letsencrypt certificate
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command: certbot certonly --nginx --agree-tos -d '{{ domain }}' -m '{{ letsencrypt_contact_email }}'
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args:
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creates: '/etc/letsencrypt/live/{{domain}}/privkey.pem'
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- name: create lemmy folder
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file: path={{item.path}} state=directory
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with_items:
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- { path: '/lemmy/' }
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- { path: '/lemmy/volumes/' }
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- name: add all template files
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template: src={{item.src}} dest={{item.dest}}
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with_items:
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- { src: 'templates/env', dest: '/lemmy/.env' }
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- { src: '../docker/prod/docker-compose.yml', dest: '/lemmy/docker-compose.yml' }
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- { src: 'templates/nginx.conf', dest: '/etc/nginx/sites-enabled/lemmy.conf' }
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vars:
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postgres_password: "{{ lookup('password', 'passwords/{{ inventory_hostname }}/postgres chars=ascii_letters,digits') }}"
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jwt_password: "{{ lookup('password', 'passwords/{{ inventory_hostname }}/jwt chars=ascii_letters,digits') }}"
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- name: set env file permissions
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file:
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path: "/lemmy/.env"
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state: touch
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mode: 0600
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access_time: preserve
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modification_time: preserve
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- name: enable and start docker service
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systemd:
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name: docker
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enabled: yes
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state: started
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- name: start docker-compose
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docker_compose:
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project_src: /lemmy/
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state: present
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pull: yes
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- name: reload nginx with new config
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shell: nginx -s reload
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- name: certbot renewal cronjob
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cron:
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special_time=daily
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name=certbot-renew-lemmy
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user=root
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job="certbot certonly --nginx -d '{{ domain }}' --deploy-hook 'docker-compose -f /peertube/docker-compose.yml exec nginx nginx -s reload'"
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4
ansible/templates/env
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4
ansible/templates/env
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DOMAIN={{ domain }}
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DATABASE_PASSWORD={{ postgres_password }}
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DATABASE_URL=postgres://lemmy:{{ postgres_password }}@db:5432/lemmy
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JWT_SECRET={{ jwt_password }}
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61
ansible/templates/nginx.conf
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61
ansible/templates/nginx.conf
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server {
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listen 80;
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server_name {{ domain }};
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location /.well-known/acme-challenge/ {
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root /var/www/certbot;
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}
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location / {
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return 301 https://$host$request_uri;
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}
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}
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server {
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listen 443 ssl http2;
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server_name {{ domain }};
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ssl_certificate /etc/letsencrypt/live/{{domain}}/fullchain.pem;
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ssl_certificate_key /etc/letsencrypt/live/{{domain}}/privkey.pem;
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# Various TLS hardening settings
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# https://raymii.org/s/tutorials/Strong_SSL_Security_On_nginx.html
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ssl_protocols TLSv1.2 TLSv1.3;
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ssl_prefer_server_ciphers on;
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ssl_ciphers 'ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA384:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA256';
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ssl_session_timeout 10m;
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ssl_session_cache shared:SSL:10m;
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ssl_session_tickets off;
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ssl_stapling on;
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ssl_stapling_verify on;
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# Hide nginx version
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server_tokens off;
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# Enable compression for JS/CSS/HTML bundle, for improved client load times.
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# It might be nice to compress JSON, but leaving that out to protect against potential
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# compression+encryption information leak attacks like BREACH.
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gzip on;
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gzip_types text/css application/javascript;
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gzip_vary on;
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# Only connect to this site via HTTPS for the two years
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add_header Strict-Transport-Security "max-age=63072000";
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# Various content security headers
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add_header Referrer-Policy "same-origin";
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add_header X-Content-Type-Options "nosniff";
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add_header X-Frame-Options "DENY";
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add_header X-XSS-Protection "1; mode=block";
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location / {
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rewrite (\/(user|u|inbox|post|community|c|login|search|sponsors|communities|modlog|home)+) /static/index.html break;
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proxy_pass http://0.0.0.0:8536;
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proxy_set_header X-Real-IP $remote_addr;
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proxy_set_header Host $host;
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proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
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# WebSocket support
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proxy_http_version 1.1;
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proxy_set_header Upgrade $http_upgrade;
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proxy_set_header Connection "upgrade";
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}
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}
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@ -1,32 +1,31 @@
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version: '2.4'
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version: "3.3"
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services:
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db:
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image: postgres:12-alpine
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restart: always
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environment:
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POSTGRES_USER: rrr
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POSTGRES_PASSWORD: rrr
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POSTGRES_DB: rrr
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- POSTGRES_USER=lemmy
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- POSTGRES_PASSWORD=${DATABASE_PASSWORD}
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- POSTGRES_DB=lemmy
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volumes:
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- db:/var/lib/postgresql/data
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- ./volumes/db:/var/lib/postgresql/data
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healthcheck:
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test: ["CMD-SHELL", "pg_isready -U rrr"]
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test: ["CMD-SHELL", "pg_isready -U lemmy"]
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interval: 5s
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timeout: 5s
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retries: 20
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lemmy:
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image: dessalines/lemmy:v0.0.7.3
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image: dessalines/lemmy:v0.0.7
.3
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restart: always
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ports:
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- "8536:8536"
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environment:
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LEMMY_FRONT_END_DIR: /app/dist
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DATABASE_URL: postgres://rrr:rrr@db:5432/rrr
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JWT_SECRET: changeme
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HOSTNAME: rrr
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restart: always
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depends_on:
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db:
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condition: service_healthy
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volumes:
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db:
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- LEMMY_FRONT_END_DIR=/app/dist
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- DATABASE_URL=${DATABASE_URL}
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- JWT_SECRET=${JWT_SECRET}
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- HOSTNAME=${DOMAIN}
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depends_on:
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- db
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4
docker/prod/env
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4
docker/prod/env
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DOMAIN={{your domain}}
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DATABASE_PASSWORD={{a random password for postgres}}
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DATABASE_URL=postgres://lemmy:{{ the same postgres password again }}@db:5432/lemmy
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JWT_SECRET={{ a random password for jwt}}
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61
docker/prod/nginx.conf
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61
docker/prod/nginx.conf
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server {
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listen 80;
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server_name {{ your domain }};
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location /.well-known/acme-challenge/ {
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root /var/www/certbot;
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}
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location / {
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return 301 https://$host$request_uri;
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}
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}
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server {
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listen 443 ssl http2;
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server_name {{ your domain }};
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ssl_certificate /etc/letsencrypt/live/{{ your domain }}/fullchain.pem;
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ssl_certificate_key /etc/letsencrypt/live/{{ your domain }}/privkey.pem;
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# Various TLS hardening settings
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# https://raymii.org/s/tutorials/Strong_SSL_Security_On_nginx.html
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ssl_protocols TLSv1.2 TLSv1.3;
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ssl_prefer_server_ciphers on;
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ssl_ciphers 'ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA384:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA256';
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ssl_session_timeout 10m;
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ssl_session_cache shared:SSL:10m;
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ssl_session_tickets off;
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ssl_stapling on;
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ssl_stapling_verify on;
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# Hide nginx version
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server_tokens off;
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# Enable compression for JS/CSS/HTML bundle, for improved client load times.
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# It might be nice to compress JSON, but leaving that out to protect against potential
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# compression+encryption information leak attacks like BREACH.
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gzip on;
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gzip_types text/css application/javascript;
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gzip_vary on;
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# Only connect to this site via HTTPS for the two years
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add_header Strict-Transport-Security "max-age=63072000";
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# Various content security headers
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add_header Referrer-Policy "same-origin";
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add_header X-Content-Type-Options "nosniff";
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add_header X-Frame-Options "DENY";
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add_header X-XSS-Protection "1; mode=block";
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location / {
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rewrite (\/(user|u|inbox|post|community|c|login|search|sponsors|communities|modlog|home)+) /static/index.html break;
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proxy_pass http://0.0.0.0:8536;
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proxy_set_header X-Real-IP $remote_addr;
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proxy_set_header Host $host;
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proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
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# WebSocket support
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proxy_http_version 1.1;
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proxy_set_header Upgrade $http_upgrade;
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proxy_set_header Connection "upgrade";
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}
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}
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