Php Artisan Make Key Generate
I’m trying out the PHP micro Framework Lumen (from Laravel).
One of my first steps was to look into the .env.example file and make a copy of it to have my .env file. There is a variable APP_KEY just like there is in Laravel. Now I tried out the simple command php artisan key:generate to get my new key But I ran into the following error message
[InvalidArgumentException]There are no commands defined in the 'key' namespace.
Does some one know how I can generate keys for Lumen?
Php Artisan Make Key Generate Key
Minor issue there, I'm trying to use php artisan key:generate, to set up my key, but it doesn't get set anywhere despite the success message that I get in the console. Not a big deal in itself as I just copy the key shown and paste it in my.env file, but just wondering why it's not working for me, never has. Any idea would be helpful. Nov 11, 2017 The key generated by typing a command which is executed as follows: php artisan key:generate. So, the command itself will sets the APPKEY value in your.env file. In the terminal, we can execute this command to generate this key. Php artisan key:generate; Close and open your.env file again, you should notice that your key was generated in the variable: APPKEY.
Update with solution
Php Artisan Make Command
So I found my favorite solution for this problem. On the command line (Linux) I run php -r 'echo md5(uniqid()).'n';' what gives me something like this 7142720170cef01171fd4af26ef17c93.
When running. Php artisan key:generate. I can see the generated key in my shell, but the variable 'key' in app.php remains empty. Running on localhost with windows-apache-php 5.4 - mysql.
If you are going to use Lumen more often, you may want to create an alias in your .bashrc, which is located in your home directory /home/USERNAME. To do so, you can open the file with nano ~/.bashrc or vi ~/.bashrc and copy the following alias at the end of the file, alias phpkey='php -r 'echo md5(uniqid()).'n';'. Now you can use the command phpkey which will give you a 32 character long random string 🙂
The Laravel command is fairly simple. It just generates a random 32 character long string. You can do the same in Lumen. Just temporarily add a route like this:
Then go to /key in your browser and copy paste the key into your .env file.
Afterwards remove the route.
Obviously you could also use some random string generator online. Like this one
Firstly, you have to register your key generator command, put this Lumen Key Generator Commands to app/Console/Commands/KeyGenerateCommand.php. To make this command available in artisan, change appConsoleKernel.php:
After that, configure your application so that IlluminateConfigRepository instance has app.key value. To do this, change bootstrap/app.php:
After that, copy your .env.example file to .env:
Ignore this step if you already use .env file.
Enjoy you key:generate command via:
Edit
You may use Lumen Generator. It covers so much commands you are missing from Laravel.
An easy solution is just running PHP code from the terminal (without using tinker, because that is not available with Lumen):
It uses Laravel’s Str::random() function that makes use of the secure random_bytes() function.
The APP_KEY generation is a step of development process (I don’t think that creating temporarily routes is a practical way to do it). The function str_random can help us, but this function is part of Laravel/Lunmen framework.
I recommend running tinker
php artisan tinker
and then run the function
>>> str_random(32)
The result is the key you’re looking for.
=> 'y3DLxnEczGWGN4CKUdk1S5GbMumU2dfH'
For me the easiest way to generate a Lumen key is typing on console one of these commands:
or
openssl rand -base64 24
depending of your environment. In my case, I aways use date md5 on mac
This answer was inspired by @thomas-venturini ‘s update to the question. Here’s a bash script that takes care of creating .env and updating it with an APP_KEY using the aforementioned PHP command and the UNIX sed command:
Hope someone finds this useful.
Tags: phpphp
I’m trying out the PHP micro Framework Lumen (from Laravel).
One of my first steps was to look into the .env.example file and make a copy of it to have my .env file. There is a variable APP_KEY just like there is in Laravel. Now I tried out the simple command php artisan key:generate to get my new key But I ran into the following error message: /windows-server-2003-serial-key-generator.html.
[InvalidArgumentException] There are no commands defined in the “key”
namespace.
Does some one know how I can generate keys for Lumen?
Update with solution
So I found my favorite solution for this problem. On the command line (Linux) I run php -r 'echo md5(uniqid()).'n';' what gives me something like this 7142720170cef01171fd4af26ef17c93.
If you are going to use Lumen more often, you may want to create an alias in your .bashrc, which is located in your home directory /home/USERNAME. To do so, you can open the file with nano ~/.bashrc or vi ~/.bashrc and copy the following alias at the end of the file, alias phpkey='php -r 'echo md5(uniqid()).'n';'. Now you can use the command phpkey which will give you a 32 character long random string 🙂
The Laravel command is fairly simple. It just generates a random 32 character long string. You can do the same in Lumen. Just temporarily add a route like this:
Then go to /key in your browser and copy paste the key into your .env file.
Afterwards remove the route.
Obviously you could also use some random string generator online. Like this one
Answer：
Firstly, you have to register your key generator command, put this Lumen Key Generator Commands to app/Console/Commands/KeyGenerateCommand.php. To make this command available in artisan, change appConsoleKernel.php:
After that, configure your application so that IlluminateConfigRepository instance has app.key value. To do this, change bootstrap/app.php:
After that, copy your .env.example file to .env:
Ignore this step if you already use .env file.
Enjoy you key:generate command via:
Edit
You may use Lumen Generator. It covers so much commands you are missing from Laravel.
Answer：
An easy solution is just running PHP code from the terminal (without using tinker, because that is not available with Lumen):
It uses Laravel’s Str::random() function that makes use of the secure random_bytes() function.
Answer：
For me the easiest way to generate a Lumen key is typing on console one of these commands:
or
openssl rand -base64 24
depending of your environment. In my case, I aways use date md5 on mac
Answer：
The APP_KEY generation is a step of development process (I don’t think that creating temporarily routes is a practical way to do it). The function str_random can help us, but this function is part of Laravel/Lunmen framework.
I recommend running tinker
php artisan tinker
and then run the function
>>> str_random(32)
The result is the key you’re looking for.
=> 'y3DLxnEczGWGN4CKUdk1S5GbMumU2dfH'
Answer：
Simply use PHP CLI. Run this from your local or a remote command line to generate a random 32-character Lumen APP_KEY:
Output: bae48aba23b3e4395b7f1b484dd25192
Works with PHP 7.x on Mac and Windows.
Answer：
Php Artisan Make Migration
To generate key and use laravel command you need to install one package. The details are as below:
- You have to install package
composer require flipbox/lumen-generator - You have to add
$app->register(FlipboxLumenGeneratorLumenGeneratorServiceProvider::class);intobootstrap/app.phpfile.
Link: https://github.com/flipboxstudio/lumen-generator
Answer：
I have used these commands:
The command generates a key similar to this:
$2y$10$jb3kw/vUANyzZ4ncMa4rwuR09qldQ2OjX8PGrVB5dIlSnUAPCGjFe
Answer：
All I do on mac is execute this command in the terminal:
This copies the value into the clipboard and so you can easily paste the key into the .env file.
Answer：
Run php -a to start up interactive php playground.
Then run echo substr(md5(rand()), 0, 32); to generate a 32 character string.
You can then copy/paste into the .env file.
Answer：
This answer was inspired by @thomas-venturini ‘s update to the question. Here’s a bash script that takes care of creating .env and updating it with an APP_KEY using the aforementioned PHP command and the UNIX sed command:
Hope someone finds this useful.
Answer：
1.Open your terminal setup file:
2.Create an alias for generating random strings:
3.Get a key whenever you need:
Php Artisan Make Key Generate Money
You can also remove the third step by adding the key directly in .env using PHP.
Php Artisan Make
Tags: phpphp