Some fixes for the docker build.

- Messed with readme.
- They needed to be `.env`, not `env`.
- Leaving the nginx file there, but extracting it out of the main setup. Ppl might use apache, or none at all.
- Docker 3.3 doesn't work with the DB health check unfortunately, so I changed that back to 2.4.
- Changed the env in the docker folder so it doesn't need to be edited, someone could just pull this and start it up if they just wanna test it.
This commit is contained in:
Dessalines 2019-08-20 16:20:46 -07:00
parent 06a9417671
commit 431210025d
6 changed files with 49 additions and 52 deletions

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@ -28,7 +28,7 @@ Front Page|Post
- Open source, [AGPL License](/LICENSE).
- Self hostable, easy to deploy.
- Comes with [Docker](#docker).
- Comes with [Docker](#docker), [Ansible](#ansible).
- Live-updating Comment threads.
- Full vote scores `(+/-)` like old reddit.
- Moderation abilities.
@ -64,51 +64,42 @@ Made with [Rust](https://www.rust-lang.org), [Actix](https://actix.rs/), [Infern
## Install
### Ansible (recommended)
### Docker
First, you need to [install Ansible on your local computer](https://docs.ansible.com/ansible/latest/installation_guide/intro_installation.html),
eg using `sudo apt install ansible`, or the equivalent for you platform.
Then run the following commands on your local computer:
```bash
git clone https://github.com/dessalines/lemmy.git
cd lemmy/ansible/
cp inventory.example inventory
nano inventory # enter your server, domain, contact email
ansible-playbook lemmy.yml
```
### Manual
Make sure you have both docker and docker-compose installed.
Make sure you have both docker and docker-compose(>=`1.24.0`) installed.
```
mkdir lemmy/
cd lemmy/
wget https://raw.githubusercontent.com/dessalines/lemmy/master/docker/prod/docker-compose.yml
wget https://raw.githubusercontent.com/dessalines/lemmy/master/docker/prod/env -O .env
wget https://raw.githubusercontent.com/dessalines/lemmy/master/docker/prod/nginx.conf
# you need to edit .env and nginx.conf to replace the indicated {{ variables }}
sudo mv nginx.conf /etc/nginx/sites-enabled/lemmy.conf
# Edit the .env for custom passwords
docker-compose up -d
```
and goto http://localhost:8536
### Nginx Config
```
location / {
rewrite (\/(user|u|inbox|post|community|c|login|search|sponsors|communities|modlog|home)+) /static/index.html break;
proxy_pass http://0.0.0.0:8536;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header Host $host;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
[A sample nginx config](/docker/prod/nginx.conf), could be setup with:
# WebSocket support
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection "upgrade";
}
```
wget https://raw.githubusercontent.com/dessalines/lemmy/master/docker/prod/nginx.conf
# Replace the {{ vars }}
sudo mv nginx.conf /etc/nginx/sites-enabled/lemmy.conf
```
### Ansible
First, you need to [install Ansible on your local computer](https://docs.ansible.com/ansible/latest/installation_guide/intro_installation.html),
eg using `sudo apt install ansible`, or the equivalent for you platform.
Then run the following commands on your local computer:
```bash
git clone https://github.com/dessalines/lemmy.git
cd lemmy/ansible/
cp inventory.example inventory
nano inventory # enter your server, domain, contact email
ansible-playbook lemmy.yml
```
## Develop

4
docker/dev/.env Normal file
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@ -0,0 +1,4 @@
DOMAIN=my_domain
DATABASE_PASSWORD=password
DATABASE_URL=postgres://lemmy:password@lemmy_db:5432/lemmy
JWT_SECRET=changeme

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@ -5,13 +5,13 @@ services:
image: postgres:12-alpine
restart: always
environment:
POSTGRES_USER: rrr
POSTGRES_PASSWORD: rrr
POSTGRES_DB: rrr
- POSTGRES_USER=lemmy
- POSTGRES_PASSWORD=${DATABASE_PASSWORD}
- POSTGRES_DB=lemmy
volumes:
- lemmy_db:/var/lib/postgresql/data
healthcheck:
test: ["CMD-SHELL", "pg_isready -U rrr"]
test: ["CMD-SHELL", "pg_isready -U lemmy"]
interval: 5s
timeout: 5s
retries: 20
@ -22,10 +22,10 @@ services:
ports:
- "8536:8536"
environment:
LEMMY_FRONT_END_DIR: /app/dist
DATABASE_URL: postgres://rrr:rrr@lemmy_db:5432/rrr
JWT_SECRET: changeme
HOSTNAME: rrr
- LEMMY_FRONT_END_DIR=/app/dist
- DATABASE_URL=${DATABASE_URL}
- JWT_SECRET=${JWT_SECRET}
- HOSTNAME=${DOMAIN}
restart: always
depends_on:
lemmy_db:

4
docker/prod/.env Normal file
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@ -0,0 +1,4 @@
DOMAIN=my_domain
DATABASE_PASSWORD=password
DATABASE_URL=postgres://lemmy:password@lemmy_db:5432/lemmy
JWT_SECRET=changeme

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@ -1,8 +1,7 @@
version: "3.3"
version: '2.4'
services:
db:
lemmy_db:
image: postgres:12-alpine
restart: always
environment:
@ -10,13 +9,12 @@ services:
- POSTGRES_PASSWORD=${DATABASE_PASSWORD}
- POSTGRES_DB=lemmy
volumes:
- ./volumes/db:/var/lib/postgresql/data
- lemmy_db:/var/lib/postgresql/data
healthcheck:
test: ["CMD-SHELL", "pg_isready -U lemmy"]
interval: 5s
timeout: 5s
retries: 20
lemmy:
image: dessalines/lemmy:v0.0.7.3
restart: always
@ -27,5 +25,9 @@ services:
- DATABASE_URL=${DATABASE_URL}
- JWT_SECRET=${JWT_SECRET}
- HOSTNAME=${DOMAIN}
restart: always
depends_on:
- db
lemmy_db:
condition: service_healthy
volumes:
lemmy_db:

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@ -1,4 +0,0 @@
DOMAIN={{your domain}}
DATABASE_PASSWORD={{a random password for postgres}}
DATABASE_URL=postgres://lemmy:{{ the same postgres password again }}@db:5432/lemmy
JWT_SECRET={{ a random password for jwt}}