Cannot install CoreShop ^4.0 with Pimcore ^11.1

[gander]

Q	A
Bug report?	yes
Feature request?	no
BC Break report?	no
RFC?	no

1. Install Pimcore ^11.1 Docker Based Installation
2. Fullfill CoreShop php-xsl requirement:

services:
    php:
        build:
            dockerfile_inline: |
                FROM pimcore/pimcore:php8.2-debug-latest
                RUN apt-get update && apt-get install --yes gcc autoconf pkg-config make libxslt-dev
                RUN docker-php-ext-install xsl

3. Try install CoreShop ^4.0:

docker compose exec php composer require coreshop/core-shop ^4.0

Error:

Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - coreshop/core-shop[4.0.0, ..., 4.0.4] require sebastian/diff ^4.0 | ^5.0 -> found sebastian/diff[4.0.0, ..., 4.0.6, 5.0.0, ..., 5.1.1] but the package is fixed to 6.0.1 (lock file version) by a partial update and that version does not match. Make sure you list it as an argument for the update command.
    - Root composer.json requires coreshop/core-shop ^4.0 -> satisfiable by coreshop/core-shop[4.0.0, ..., 4.0.4].

Use the option --with-all-dependencies (-W) to allow upgrades, downgrades and removals for packages currently locked to specific versions.

Installation failed, reverting ./composer.json and ./composer.lock to their original content.

Downgrading Pimcore dependency packages is not a solution. Moreover, these conflicts cannot be resolved with --with-all-dependencies

[lukadschaak]

I do not have this problems with pimcore/pimcore:11.2.0 and coreshop/core-shop:4.0.4.

Setup is different (just to mention).

[jdreesen]

There's something else blocking the update of sebastian/diff.
What does composer why sebastian/diff say?

[dpfaffenbauer]

I will check if sebastian/diff:^6 is also compatible and allow it if so

[gander]

Install Pimcore ^11.1

docker run --rm -v `pwd`:/var/www/html pimcore/pimcore:php8.2-latest composer create-project pimcore/skeleton my-project
cd my-project/
docker compose up -d
docker compose exec php vendor/bin/pimcore-install --mysql-host-socket=db --mysql-username=pimcore --mysql-password=pimcore --mysql-database=pimcore

Install CoreShop ^4.0

Try 1

docker compose exec php composer require coreshop/core-shop ^4.0

  Problem 1
    - coreshop/core-shop[4.0.0, ..., 4.0.4] require sebastian/diff ^4.0 | ^5.0 -> found sebastian/diff[4.0.0, ..., 4.0.6, 5.0.0, ..., 5.1.1] but the package is fixed to 6.0.1 (lock file version) by a partial update and that version does not match. Make sure you list it as an argument for the update command.
    - Root composer.json requires coreshop/core-shop ^4.0 -> satisfiable by coreshop/core-shop[4.0.0, ..., 4.0.4].

Use the option --with-all-dependencies (-W) to allow upgrades, downgrades and removals for packages currently locked to specific versions.

Try 2

docker compose exec php composer require coreshop/core-shop ^4.0 --with-all-dependencies

  Problem 1
    - coreshop/core-shop[4.0.0, ..., 4.0.4] require sebastian/diff ^4.0 | ^5.0 -> found sebastian/diff[4.0.0, ..., 4.0.6, 5.0.0, ..., 5.1.1] but these were not loaded, likely because it conflicts with another require.
    - Root composer.json requires coreshop/core-shop ^4.0 -> satisfiable by coreshop/core-shop[4.0.0, ..., 4.0.4].

Check

docker compose exec php composer why sebastian/diff

codeception/codeception 5.1.2  requires sebastian/diff (^4.0.3 || ^5.0 || ^6.0) 
phpunit/phpunit         11.0.6 requires sebastian/diff (^6.0)                   
sebastian/comparator    6.0.0  requires sebastian/diff (^6.0)                   

Try 3

docker compose exec php composer remove --dev codeception/codeception codeception/module-symfony
docker compose exec php composer require coreshop/core-shop ^4.0

  Problem 1
    - coreshop/core-shop[4.0.0, ..., 4.0.4] require payum/payum ^1.7 -> satisfiable by payum/payum[1.7.0, ..., 1.7.4].
    - payum/payum[1.7.0, ..., 1.7.4] require league/uri ^6.4 -> found league/uri[6.4.0, ..., 6.8.0] but the package is fixed to 7.4.0 (lock file version) by a partial update and that version does not match. Make sure you list it as an argument for the update command.
    - Root composer.json requires coreshop/core-shop ^4.0 -> satisfiable by coreshop/core-shop[4.0.0, ..., 4.0.4].

Use the option --with-all-dependencies (-W) to allow upgrades, downgrades and removals for packages currently locked to specific versions.

Try 4

docker compose exec php composer remove --dev codeception/codeception codeception/module-symfony
docker compose exec php composer require coreshop/core-shop ^4.0 --with-all-dependencies

Success !

Restore codeception

docker compose exec php composer require --dev codeception/codeception:^5.0.3 codeception/module-symfony:^3.1.0

---

@dpfaffenbauer wrote:

I will check if sebastian/diff:^6 is also compatible and allow it if so

I've followed these steps now, so unless they released a patch a second ago, it works as I showed.

[gander]

Before:

After:

Yes, the "before" and "after" results appear to be the same, but the versions of some packages have changed as follows:

- league/uri                           7.4.0
+ league/uri                           6.8.0
- league/uri-interfaces                7.4.0
+ league/uri-interfaces                2.3.0
- psr/http-message                     2.0
+ psr/http-message                     1.1 

- sebastian/diff                       6.0.1
+ sebastian/diff                       5.1.1
- phpunit/phpunit                      11.0.6
+ phpunit/phpunit                      10.5.13

If I receive older packages, I may not have some functionality included in the Pimcore documentation

[gander]

If it is written that package X requires package Y in a specific version, it is absolutely not possible to expect the user to resolve conflicts, nor is it acceptable for compatibility to rely on downgrading dependent packages to their older versions.

[gander]

@lukadschaak wrote:

I do not have this problems with pimcore/pimcore:11.2.0 and coreshop/core-shop:4.0.4.

Setup is different (just to mention).

When I created this issue, it was still 11.1, but the extension of the problem description is already on 11.2. Without changes.

[dpfaffenbauer]

The reason is phpunit and codeception, if you don't need that, you don't really rely on older versions. But: The solution is quite simple: We allow sebastian/diff in Version 6, it is compatible for what we need

[dpfaffenbauer]

should be better now with the latest 4.x-dev