• Generate secret key. I have included a helper command to generate a key for you: php artisan jwt:secret This will update your.env file with something like JWTSECRET=foobar. It is the key that will be used to sign your tokens. How that happens exactly will depend on the algorithm that you choose to use.
• Dec 07, 2016 php artisan key:generate Regenerating the Application Key It is important to note that if the encryption key needs to be regenerated after an application has been in use, any data that was previously encrypted using the old key cannot be decrypted using the new encryption key.
• Php artisan key:generate 执行完后便可以正常打开项目了. 如果用的是 lumen 框架,框架内部简化了 artisan 命令, 执行 php artisan key:gengrate 会报错,这是需要利用路由生成 APPKEY.
• Lumen generate keyTo generate application key in Lumen, please add your routes/web.php and point you. Also Read Laravel lumen, Lumen application key, APPKEY in Lumen.

在Lumen控制台运行php artisan key:generate提示： $ php artisan key:generate Symfony Component Console Exception CommandNotFoundException There are no commands defined in the 'key' namespace. 原因是Lumen本身并不带Laravel的comsole key命令。 其实APPKEY就是一个32位随机字符串，那么我们可以通过写router来. Php artisan migrate:refresh -step=5 Drop All Tables & Migrate. The migrate:fresh command will drop all tables from the database and then execute the migrate command: php artisan migrate:fresh php artisan migrate:fresh -seed. Creating Tables. To create a new database table, use the create method on the Schema facade.

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?

Update with solution

Key Generate Software

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

City car driving 1.2 2 activation key generator download. 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

Free Keygens Downloads

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

Php Artisan Key Generate

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.

Php Artisan Key Generate Lumen Chart

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