Merge pull request #567 from codimd/fix/manual-setup-doc

Fixed inconsistencies in documentation

docs/setup/manual-setup.md

@@ -2,11 +2,14 @@
 
 ## Requirements on your server
 
-- Node.js 8.5 or up
+- Node.js 10.13 or up
 
 - Database (PostgreSQL, MySQL, MariaDB, SQLite, MSSQL). Must use charset `utf8`: this is typically the
-  default in PostgreSQL and SQLite, while in MySQL and MariaDB utf8 might need to be set with
+  default in PostgreSQL and SQLite, while in MySQL and MariaDB UTF-8 might need to be set with
   `alter database <DBNAME> character set utf8 collate utf8_bin;`
+  Be aware of older MySQL and MariaDB versions which sometimes use shorter representations of UTF-8 than 4 bytes.
+  This can break if symbols with more bytes are used.
+  You can use `alter database <DBNAME> character set utf8mb4 COLLATE utf8mb4_unicode_ci` to be on the safe side.
 
 - npm (and its dependencies, [node-gyp](https://github.com/nodejs/node-gyp#installation))
 
@@ -14,7 +17,7 @@
 
 - Bash (for the setup script)
 
-- For **building** CodiMD we recommend to use a machine with at least **2GB** RAM
+- For **building** HedgeDoc we recommend to use a machine with at least **2GB** RAM
 
 ## Instructions
 
@@ -24,29 +27,28 @@
 
 3. Enter the directory and type `bin/setup`, which will install npm dependencies and create configs.
 
-4. Modify `config.json` or configure CodiMD through environment variables which will
-   overwrite the configs, see docs [here](https://github.com/codimd/server/blob/master/docs/configuration.md).
+4. Modify the file named `config.json` or configure HedgeDoc through environment variables which will overwrite the configs, see docs [here](https://github.com/hedgedoc/server/blob/master/docs/configuration.md).
 
 5. Build front-end bundle by `yarn run build` (use `yarn run dev` if you are in development)
 
 6. Modify the file named `.sequelizerc`, change the value of the variable `url` with your db connection string. For example:
-   - `postgres://username:password@localhost:5432/codimd`
-   - `mysql://username:password@localhost:3306/codimd`
+   - `postgres://username:password@localhost:5432/hedgedoc`
+   - `mysql://username:password@localhost:3306/hedgedoc`
    - `sqlite://:memory:`
 
-7. It is recommended to start your server manually once: `npm start --production`, this way it's easier to see warnings or errors that might occur (leave out `--production` for development).
+7. It is recommended to start your server manually once: `NODE_ENV=production yarn start`, this way it's easier to see warnings or errors that might occur (leave out `NODE_ENV=production` for development).
 
 8. Run the server as you like (node, forever, pm2, SystemD, Init-Scripts)
 
 ## How to upgrade your installation
 
-If you are upgrading CodiMD from an older version, follow these steps:
+If you are upgrading HedgeDoc from an older version, follow these steps:
 
 1. Check if you meet the [requirements at the top of this document](#requirements-on-your-server).
 2. Verify which version you were running before and take a look at [migrations and breaking changes](../guides/migrations-and-breaking-changes.md) to see if additional steps, or configuration changes are necessary!
-3. Fully stop your old CodiMD server.
+3. Fully stop your old HedgeDoc server.
 4. `git pull` or unzip a new release in the directory.
 5. Run `bin/setup`. This will take care of installing dependencies. It is safe to run on an existing installation.
 6. Build front-end bundle by `yarn run build` (use `yarn run dev` if you are in development).
-7. It is recommended to start your server manually once: `npm start --production`, this way it's easier to see warnings or errors that might occur (leave out `--production` for development).
-8. You can now restart the CodiMD server!
+7. It is recommended to start your server manually once: `NODE_ENV=production yarn start`, this way it's easier to see warnings or errors that might occur (leave out `NODE_ENV=production` for development).
+8. You can now restart the HedgeDoc server!