[3.0.next] peer deps broken in gatsby-recipes

[moyarich]

Got dependency error while installing gatsby-cli

npm install -g gatsby-cli

Error :

Could not resolve dependency: peer graphql@"^14.4.1" from [email protected]

Could not resolve graphql dependency because gatsby-recipes is using express-graphql@"^0.9.0"

  ├─ [email protected]
     └─ [email protected]
        └─ express-graphql@^0.9.0
           └─ graphql@^14.4.1

I am using Yarn resolution to address my dependency issues, but below is a suggestion on how this issues can be fixed in gatsby-recipes.

Suggestion - how to fix error:

the newest version of graphql is 15.5.0 and is supported by express-graphql@0.12.0.

My gatsby info --clipboard output :

 System:
    OS: macOS 11.1
    CPU: (4) x64 Intel(R) Core(TM) i5-5257U CPU @ 2.70GHz
    Shell: 3.2.57 - /bin/bash
  Binaries:
    Node: 15.11.0 - /usr/local/bin/node
    Yarn: 1.22.10 - /usr/local/bin/yarn
    npm: 7.6.0 - /usr/local/bin/npm
  Languages:
    Python: 2.7.16 - /usr/bin/python
  Browsers:
    Chrome: 88.0.4324.192
    Firefox: 86.0
    Safari: 14.0.2
  npmGlobalPackages:
    gatsby-cli: 3.0.0

[LekoArts]

Hi!

npm 7 is unfortunately a bit more unforgiving about such things, so if you run it with the --legacy-peer-deps flag the installation will work. Bumping the dependency is possibly dangerous as they don't have a changelog and don't use semantic versioning (pre v1).