This is an odd one for me. Been using Homestead since it came out, composer longer than that, countless Laravel projects. Never once have I had this issue before and it's baffling me. Thought I would throw it out here in case I am missing something obvious.

Php artisan key:generateコマンドを使用し、このキーを生成すべきです。このArtisanコマンドはPHPの安全なランダムバイトジェネレータを使用し、キーを作成します。この値が確実に指定されていないと、Laravelにより暗号化された値は、すべて安全ではありません。. Aug 24, 2017 Running php artisan key:generate in a Laravel project where the.env file does not contain an APPKEY= line results in the following output: Application key base64:KEYHERE= set successfully. However, the key is not written to the.env file, so the status message is incorrect. Steps To Reproduce: Create a.env file without an APPKEY= line.

I have a new install of Homestead and a new Laravel project. Like I always do, I run composer create-project inside the Homestead VM to get started. Not once has this failed me before, until today. The result is that laravel/laravel gets downloaded, but no dependencies are installed. The vendor folder is missing. Composer tries to run the post install commands, but they fail obviously since vendor is missing. I'm ssh'd in as the vagrant user and permissions are correct. I even tried sudo and I get nothing. Composer.json is in the root of the project and looks good. Not sure what's going on, but here's the output:

Running composer install or composer update results in the same.

With more verbose, I get this:

Not sure why I'm getting the whole 'Failed to initialize global composer' thing. I googled it and came up with nothing relevant. Any ideas?

I’m trying out the PHP micro Framework Lumen (from Laravel). /best-keygen-software-license-key-generator.html.

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

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

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.

Php Artisan Key Generate Php Warning Code

=> 'y3DLxnEczGWGN4CKUdk1S5GbMumU2dfH'Virtual dj old version free download softonic.

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For me the easiest way to generate a Lumen key is typing on console one of these commands:

or

/windows-xp-key-generator-mac.html. openssl rand -base64 24

depending of your environment. In my case, I aways use date md5 on mac

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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:

Php Artisan Key Generate Php Warning Free

Hope someone finds this useful.

Php Artisan Key Generate Php Warning System

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