README for docker

README.md

@@ -1,3 +1,53 @@
+## Docker installation
+
+Create `docker-compose.yml` configuration with the following content
+```
+version: "3.2"
+services:
+  docs:
+    image: codexteamuser/codex-docs:prod
+    ports:
+      - 127.0.0.1:8001:8000
+    volumes:
+      - ./.codexdocsrc:/usr/src/app/.codexdocsrc:ro
+      - ./config/production.json:/usr/src/app/config/production.json:ro
+      - ./public/uploads:/usr/src/app/public/uploads
+      - .db:/usr/src/app/.db
+```
+
+Create empty folders `.db`, `public` and `config`.
+
+Create the production config `./config/production.json`  with the following content:
+```
+{
+  "port": 8000,
+  "database": ".db",
+  "uploads": "public/uploads",
+  "secret": "[password]"
+}
+```
+
+Port `8000` should equal to the internal port in `docker-compose.yml`. Fill `secret` with some random password.
+
+Create the config `codexdocsrc`  with the following content:
+```
+{
+  "title": "Docs",
+  "description": "The documents",
+  "menu": [
+    {"title": "Main", "uri": "/main"}
+  ],
+  "landingFrameSrc": "",
+  "startPage": "main",
+  "misprintsChatId": "",
+  "yandexMetrikaId": ""
+}
+```
+
+Now you can run the Docs with `docker-compose up -d`.
+
+Do not forget to initialize password with `docker-compose exec docs yarn generatePassword [password]`
+
 ## Set up the environment
 
 Install node version manager and required version of node js