Updated install instructions

README.md

@@ -1,25 +1,21 @@
 # Installation
-* Open shell as user nxy will run. These instructions will use ```nxy``` as user and ```/home/nxy``` as its home directory.
-* Install virtualenvwrapper (ideally system wide).
-* Open shell as user ```nxy```
-  - ```sudo -u nxy -i```
-* Clone repo and change current dir
+* Setup pgsql, create user and database, create schema (last step only if you have a dump):
+  - ```psql -U postgres```
+    - ```CREATE ROLE nxy WITH ENCRYPTED PASSWORD 'your-password';```
+    - ```ALTER ROLE nxy LOGIN;```
+    - ```CREATE DATABASE nxy_prod OWNER nxy;```
+    - ```\q```
+  - ```psql -U nxy -U nxy_prod < nxy/files/schema.sql```
+  - ```psql -U nxy -d nxy_prod < path/to/dump.sql```
+* Clone repo
   - ```git clone https://gitfap.de/mrhanky/nxy.git```
-  - ```cd nxy```
 * Create virtualenv, activate it and install dependencies
   - ```python3 -m venv env```
   - ```source env/bin/active```
   - ```pip install -r nxy/requirements.txt```
-* Create needed tables in the database:
-  - ```psql -U <your db user> < files/schema.sql```
-* Copy ```nxy/files/.env``` and insert values in ```.env``` (replace everything wrapped in < and >)
-  - ```cp nxy/files/.env .env```
-  - ```vim .env```
-* Copy ```nxy/files/config.json``` and modify it (setup ZNC etc.)
-  - ```cp nxy/files/config.json config.json```
-  - ```vim config.json```
-* If database is empty, import your database dump:
-  - ```psql -U nxy -d nxy < /path/to/dump.sql```
+* Copy ```nxy/files/config.json``` and ```nxy/files/config.json``` and modify them
+  - ```cp nxy/files/{.env,config.json} .```
+  - ```vim .env config.json```
 * Enable linger for nxy user (so the user unit starts on boot)
   - ```sudo loginctl enable-linger nxy```
 * Link systemd unit, enable and run it