fix DATABASE_URL examples

_documentation/developers.md

@@ -37,7 +37,7 @@ You need to change your environment to `dev` and configure your database connect
 
 ```
 APP_ENV=dev
-DATABASE_URL=mysql://user:[email protected]:3306/database?charset=utf8mb4&serverVersion=5.7
+DATABASE_URL=mysql://user:[email protected]:3306/database?charset=utf8mb4&serverVersion=5.7.40
 ```
 
 The next command will import demo data, to test the application in its full beauty - with different user accounts,

_documentation/docker/docker-compose.md

@@ -49,7 +49,7 @@ services:
     environment:
       - [email protected]
       - ADMINPASS=changemeplease
-      - DATABASE_URL=mysql://kimaiuser:kimaipassword@sqldb/kimai?charset=utf8&serverVersion=5.7
+      - DATABASE_URL=mysql://kimaiuser:kimaipassword@sqldb/kimai?charset=utf8mb4&serverVersion=5.7.40
       - TRUSTED_HOSTS=nginx,localhost,127.0.0.1
       - MAILER_URL=smtp://mailer:1025
       - [email protected]
@@ -129,7 +129,7 @@ services:
     environment:
       - [email protected]
       - ADMINPASS=changemeplease
-      - "DATABASE_URL=mysql://kimaiuser:kimaipassword@sqldb/kimai?charset=utf8&serverVersion=5.7"
+      - "DATABASE_URL=mysql://kimaiuser:kimaipassword@sqldb/kimai?charset=utf8mb4&serverVersion=5.7.40"
       - TRUSTED_HOSTS=nginx,localhost,127.0.0.1
     restart: unless-stopped
 ```
@@ -167,7 +167,7 @@ services:
     environment:
       - [email protected]
       - ADMINPASS=changemeplease
-      - "DATABASE_URL=mysql://kimaiuser:kimaipassword@sqldb/kimai?charset=utf8&serverVersion=5.7"
+      - "DATABASE_URL=mysql://kimaiuser:kimaipassword@sqldb/kimai?charset=utf8mb4&serverVersion=5.7.40"
       - TRUSTED_HOSTS=nginx,localhost,127.0.0.1
     restart: unless-stopped
 
@@ -219,7 +219,7 @@ services:
     environment:
       - [email protected]
       - ADMINPASS=changemeplease
-      - "DATABASE_URL=mysql://kimaiuser:kimaipassword@sqldb/kimai?charset=utf8&serverVersion=5.7"
+      - "DATABASE_URL=mysql://kimaiuser:kimaipassword@sqldb/kimai?charset=utf8mb4&serverVersion=5.7.40"
       - TRUSTED_HOSTS=nginx,localhost,127.0.0.1
     volumes:
       - public:/opt/kimai/public
@@ -276,7 +276,7 @@ services:
     environment:
       - [email protected]
       - ADMINPASS=changemeplease
-      - "DATABASE_URL=mysql://kimaiuser:kimaipassword@sqldb/kimai?charset=utf8&serverVersion=5.7"
+      - "DATABASE_URL=mysql://kimaiuser:kimaipassword@sqldb/kimai?charset=utf8mb4&serverVersion=5.7.40"
       - TRUSTED_HOSTS=nginx,localhost,127.0.0.1
     volumes:
       - public:/opt/kimai/public

_documentation/docker/docker.md

@@ -33,7 +33,7 @@ Run the latest production build:
         docker run --rm --name kimai-test \
             -ti \
             -p 8001:8001 \
-            -e DATABASE_URL=mysql://kimai:kimai@${HOSTNAME}:3399/kimai?charset=utf8&serverVersion=5.7 \
+            -e DATABASE_URL=mysql://kimai:kimai@${HOSTNAME}:3399/kimai?charset=utf8mb4&serverVersion=5.7.40 \
             kimai/kimai2:apache
     ```
 
@@ -75,7 +75,7 @@ memory_limit=512M
 See the Kimai and Symfony docs for more info on these.
 
 ```bash
-DATABASE_URL=mysql://user:pass@hodt/dbname?charset=utf8&serverVersion=5.7
+DATABASE_URL=mysql://user:pass@hodt/dbname?charset=utf8mb4&serverVersion=5.7.40
 APP_SECRET=change_this_to_something_unique
 TRUSTED_PROXIES=nginx,localhost,127.0.0.1
 TRUSTED_HOSTS=nginx,localhost,127.0.0.1

_documentation/fresh-ubuntu-18.md

@@ -163,7 +163,7 @@ vim .env
 
 Configure the database connection and adjust the settings to your needs (compare with the [original .env file]({{ site.kimai_v2_repo }}/blob/main/.env.dist)):
 ```
-DATABASE_URL=mysql://kimai2:[email protected]:3306/kimai2?charset=utf8mb4&serverVersion=5.7
+DATABASE_URL=mysql://kimai2:[email protected]:3306/kimai2?charset=utf8mb4&serverVersion=5.7.40
 ```
 
 And execute the Kimai installation:

_documentation/fresh-ubuntu-20.md

@@ -172,7 +172,7 @@ vim .env
 
 Configure the database connection and adjust the settings to your needs (compare with the [original .env file]({{ site.kimai_v2_repo }}/blob/main/.env.dist)):
 ```
-DATABASE_URL=mysql://kimai2:[email protected]:3306/kimai2?charset=utf8mb4&serverVersion=5.7
+DATABASE_URL=mysql://kimai2:[email protected]:3306/kimai2?charset=utf8mb4&serverVersion=5.7.40
 ```
 
 

_documentation/installation.md

@@ -60,7 +60,7 @@ composer install --optimize-autoloader -n
 
 Configure the database connection and server version in the `.env` file:
 ```
-DATABASE_URL=mysql://user:[email protected]:3306/database?charset=utf8mb4&serverVersion=5.7
+DATABASE_URL=mysql://user:[email protected]:3306/database?charset=utf8mb4&serverVersion=5.7.40
 ```
 
 And run the Kimai installer:
@@ -172,7 +172,7 @@ mG0%2Fd1%403aT.Z%29s
 
 Then your `DATABASE_URL` might look like this:
 ```
-DATABASE_URL=mysql://root:mG0%2Fd1%403aT.Z%[email protected]:3306/kimai2?charset=utf8mb4&serverVersion=5.7
+DATABASE_URL=mysql://root:mG0%2Fd1%403aT.Z%[email protected]:3306/kimai2?charset=utf8mb4&serverVersion=5.7.40
 ```
 
 ### Which user to use, www-data, httpd or your own?

_documentation/synology.md

@@ -60,7 +60,7 @@ therefore the connection string in your `.env` file could look different from th
 default [installation]({% link _documentation/installation.md %}) docs:
 
 ```
-DATABASE_URL="mysql://kimai2:password@localhost:3307/kimai2?unix_socket=/run/mysqld/mysqld10.sock?charset=utf8mb4&serverVersion=5.7"
+DATABASE_URL="mysql://kimai2:password@localhost:3307/kimai2?unix_socket=/run/mysqld/mysqld10.sock?charset=utf8mb4&serverVersion=5.7.40"
 ```
 
 BTW: You find the MariaDB executable at `/volume1/@appstore/MariaDB10/usr/local/mariadb10/bin`.

_documentation/webserver-configuration.md

@@ -116,7 +116,7 @@ which needs to be allowed by Apache via `AllowOverride All`.
     # optionally set the value of the environment variables used in the application
     #SetEnv APP_ENV prod
     #SetEnv APP_SECRET <app-secret-id>
-    #SetEnv DATABASE_URL "mysql://db_user:db_pass@host:3306/db_name?charset=utf8mb4&serverVersion=5.7"
+    #SetEnv DATABASE_URL "mysql://db_user:db_pass@host:3306/db_name?charset=utf8mb4&serverVersion=5.7.40"
 </VirtualHost>
 ```