…dev, tech problems and solutions.
Recently i more often encounter this strange error in my docker-compose setups while bringing up the containers with docker-compose up:
ERROR: for docker_myproject_phpmyadmin_1 Cannot start service mg_myproject_phpmyadmin: network 15dff95a23808fe9d14b3dae71c0daeaa8b274c90566baa5beff37f3738033b6 not found
Recently i wanted to use Sqlite with Adminer in Docker and it turned out to be not so easy.
I actually thought i could just declare Adminer in a docker-compose.yml file with a volume mounted, similar as i would do for adminer with mysql.
Update: Today i would rather use the IntelliJ Database Tool for Sqlite administration.
But since Adminer is a popular hacking target they introduced a feature that does not allow to run adminer without a password, out of the box.
Sqlite database usually runs without password and dang, workaround needed!
Symfony’s deprecation warnings while running tests is a great service to keep track with upcoming changes in newer symfony versions.
However these warnings can break your CI/CD pipeline and sometimes you cant fix all deprecation warnings immediatly.
To disable them you can set the ENV var SYMFONY_DEPRECATIONS_HELPER=disabled
and the warnings will not be displayed anymore and CI/CD will pass again.
Update from comments:
SYMFONY_DEPRECATIONS_HELPER=weak
Standardmässig macht der OXID V6* Shop die Marken bzw Hersteller Urls so:
url.shop/nach-hersteller/hersteller-xyz
Möchte man “Nach Hersteller” umnennen in zB “Marken” muss man folgendes machen:
Continue reading “Hersteller Url umnennen in OXID eShop”For the record:
If you ever encounter this error while upgrading Apache webserver 2.2 to 2.4:
Unknown Authz provider: fromCode language: JavaScript (javascript)Then you probably made a mistake replacing:
allow from all Code language: JavaScript (javascript)with
Require all grantedCode language: PHP (php)And just replaced allow with Require and not the complete directive, like:
Require from allCode language: JavaScript (javascript)Then its time for a double facepalm :)
I recently switched from PHPStorm to IntelliJ Ultimate because of some Java. But still i am working a lot on PHP and symfony projects.
One thing i usually do on symfony projects in PHPStorm is to edit the “Directories” in the settings to avoid having results from var/cache or var/logs in the search results.
Also it slows down the search which i heavily use. So i exlude all folders that should not be searched because they are cache files or are redundant in some other way.
Continue reading “Directories settings in PHPStorm and IntelliJ Ultimate”
When working with APIs you sometimes cant use the live API in the tests.
Because you dont own the API, dont want to spam, cant create entities for testing or various other reasons.
Then you need to mock the API and deliever responses from fixtures.
Though there is this term of “Don’t mock what you don’t own” we will mock the API because we dont own it. :)
https://github.com/julienfalque/http-mock is a nice library which helps a lot when mocking an API.
And when your client is using Guzzle there is also a Guzzle handler for HttpMock that makes integration easy.
How does this work?
Continue reading “mocking APIs with Guzzle”
One very cool feature of the Symfony Workflow Component is the ability to export workflows via graphviz.
Did you know you can also directly render those as PDF files?
Continue reading “Symfony Workflow Component: Dump workflows as PDF”
When documenting your API with Swagger/Swagger-UI, one really cool feature to use is the $ref syntax.
As Swagger documentation files tend to get real large und hard too read, splitting the config across multiple files might be a good idea.
With $ref you could do this quite easily.
Continue reading “Splitting Swagger API Documentation yaml files”
From time to time i receive this error while running the official mysql image in docker:
An exception occured in driver: SQLSTATE[HY000] [1130] Host ‘172.17.0.5’ is
not allowed to connect to this MySQL server
The reason for this is not quite clear yet but i usually resolve it like described here.
Note that all data stored in the project will be lost!
So this error is quite annyoing but luckily i work on fixtures so i can restore data easily.
These steps let me connect to the mysql container again, at least.
Continue reading “Not allowed to connect to Mysql error in docker”