Bonsoir 

J'ai essayé plusieurs fois d'installer et configurer mon mac book pro 11.5.2 pour le cours de will sur fullstack mais j'ai tjs des erreurs malgre les liens fournis 

comment avez vous fait pour installer vos outils svp ? 

merci 

michaelaidan@MacBook-Michael frontend % npm install
npm ERR! code ENOENT
npm ERR! syscall open
npm ERR! path /Users/michaelaidan/Documents/Dev/Etude/OC-Formation/Fullstack/frontend/package.json
npm ERR! errno -2
npm ERR! enoent ENOENT: no such file or directory, open '/Users/michaelaidan/Documents/Dev/Etude/OC-Formation/Fullstack/frontend/package.json'
npm ERR! enoent This is related to npm not being able to find a file.
npm ERR! enoent 

npm ERR! A complete log of this run can be found in:
npm ERR!     /Users/michaelaidan/.npm/_logs/2021-09-22T17_04_44_506Z-debug.log
michaelaidan@MacBook-Michael frontend % cd
michaelaidan@MacBook-Michael ~ % sudo npm install -g @angular/cli
Password:
npm WARN deprecated har-validator@5.1.5: this library is no longer supported
npm WARN deprecated uuid@3.4.0: Please upgrade  to version 7 or higher.  Older versions may use Math.random() in certain circumstances, which is known to be problematic.  See https://v8.dev/blog/math-random for details.
npm WARN deprecated request@2.88.2: request has been deprecated, see https://github.com/request/request/issues/3142

added 239 packages, and audited 240 packages in 14s

23 packages are looking for funding
  run `npm fund` for details

found 0 vulnerabilities
michaelaidan@MacBook-Michael ~ % sudo npm uninstall -g @angular/cli

removed 239 packages, and audited 1 package in 2s

found 0 vulnerabilities
michaelaidan@MacBook-Michael ~ % brew install angular/cli
Updating Homebrew...
==> Auto-updated Homebrew!
Updated 3 taps (homebrew/core, homebrew/cask and homebrew/services).
==> New Formulae
actionlint          clickhouse-cpp      jpdfbookmarks       lziprecover         viddy
apache-pulsar       gomodifytags        libavif             pkg-config-wrapper  viu
bat-extras          gotests             librist             pkgconf
bottom              gtop                lunzip              red-tldr
==> Updated Formulae
Updated 673 formulae.
==> Deleted Formulae
ocamlsdl                                           vavrdiasm
==> New Casks
almighty                          gcs                               remix-ide
dockview                          nimblenote                        remotion
epilogue-operator                 notunes                           universal-gcode-platform
==> Updated Casks
Updated 288 casks.

Warning: No available formula or cask with the name "angular/cli". Did you mean angular-cli?
==> Searching for similarly named formulae...
This similarly named formula was found:
angular-cli
To install it, run:
  brew install angular-cli
==> Searching for a previously deleted formula (in the last month)...
Error: No previously deleted formula found.
michaelaidan@MacBook-Michael ~ % brew install angular-cli
==> Downloading https://ghcr.io/v2/homebrew/core/nghttp2/manifests/1.45.1
######################################################################## 100.0%
==> Downloading https://ghcr.io/v2/homebrew/core/nghttp2/blobs/sha256:9259742cf609ff32e077e3eaa081e36
==> Downloading from https://pkg-containers.githubusercontent.com/ghcr1/blobs/sha256:9259742cf609ff32
######################################################################## 100.0%
==> Downloading https://ghcr.io/v2/homebrew/core/node/manifests/16.9.1
######################################################################## 100.0%
==> Downloading https://ghcr.io/v2/homebrew/core/node/blobs/sha256:41336818ebd9fc549ccb3e7a0b4786056d
==> Downloading from https://pkg-containers.githubusercontent.com/ghcr1/blobs/sha256:41336818ebd9fc54
######################################################################## 100.0%
==> Downloading https://ghcr.io/v2/homebrew/core/angular-cli/manifests/12.2.6
######################################################################## 100.0%
==> Downloading https://ghcr.io/v2/homebrew/core/angular-cli/blobs/sha256:aa83aae04a616c2ae7381e49399
==> Downloading from https://pkg-containers.githubusercontent.com/ghcr1/blobs/sha256:aa83aae04a616c2a
######################################################################## 100.0%
==> Installing dependencies for angular-cli: nghttp2 and node
==> Installing angular-cli dependency: nghttp2
==> Pouring nghttp2--1.45.1.big_sur.bottle.tar.gz
🍺  /usr/local/Cellar/nghttp2/1.45.1: 23 files, 2.8MB
==> Installing angular-cli dependency: node
==> Pouring node--16.9.1.big_sur.bottle.tar.gz
Error: The `brew link` step did not complete successfully
The formula built, but is not symlinked into /usr/local
Could not symlink bin/node
Target /usr/local/bin/node
already exists. You may want to remove it:
  rm '/usr/local/bin/node'

To force the link and overwrite all conflicting files:
  brew link --overwrite node

To list all files that would be deleted:
  brew link --overwrite --dry-run node

Possible conflicting files are:
/usr/local/bin/node
/usr/local/include/node/common.gypi
/usr/local/include/node/config.gypi
/usr/local/include/node/cppgc/common.h
/usr/local/include/node/js_native_api.h
/usr/local/include/node/js_native_api_types.h
/usr/local/include/node/libplatform/libplatform-export.h
/usr/local/include/node/libplatform/libplatform.h
/usr/local/include/node/libplatform/v8-tracing.h
/usr/local/include/node/node.h
/usr/local/include/node/node_api.h
/usr/local/include/node/node_api_types.h
/usr/local/include/node/node_buffer.h
/usr/local/include/node/node_object_wrap.h
/usr/local/include/node/node_version.h
/usr/local/include/node/v8-internal.h
/usr/local/include/node/v8-platform.h
/usr/local/include/node/v8-profiler.h
/usr/local/include/node/v8-version.h
/usr/local/include/node/v8.h
/usr/local/include/node/v8config.h
/usr/local/share/doc/node/gdbinit
/usr/local/share/doc/node/lldb_commands.py
/usr/local/share/man/man1/node.1
/usr/local/share/systemtap/tapset/node.stp
/usr/local/lib/dtrace/node.d
Warning: The post-install step did not complete successfully
You can try again using:
  brew postinstall node
==> Summary
🍺  /usr/local/Cellar/node/16.9.1: 2,436 files, 48.4MB
==> Installing angular-cli
==> Pouring angular-cli--12.2.6.big_sur.bottle.tar.gz
Error: The `brew link` step did not complete successfully
The formula built, but is not symlinked into /usr/local
Could not symlink bin/ng
Target /usr/local/bin/ng
already exists. You may want to remove it:
  rm '/usr/local/bin/ng'

To force the link and overwrite all conflicting files:
  brew link --overwrite angular-cli

To list all files that would be deleted:
  brew link --overwrite --dry-run angular-cli

Possible conflicting files are:
/usr/local/bin/ng -> /usr/local/lib/node_modules/@angular/cli/bin/ng
==> Summary
🍺  /usr/local/Cellar/angular-cli/12.2.6: 10,555 files, 34.3MB
michaelaidan@MacBook-Michael ~ %  brew postinstall node
==> Postinstalling node
Warning: The post-install step did not complete successfully
You can try again using:
  brew postinstall node
michaelaidan@MacBook-Michael ~ % brew postinstall node
==> Postinstalling node
Warning: The post-install step did not complete successfully
You can try again using:
  brew postinstall node
michaelaidan@MacBook-Michael ~ % rm '/usr/local/bin/ng'
michaelaidan@MacBook-Michael ~ % ng --version
zsh: command not found: ng
michaelaidan@MacBook-Michael ~ % angular --version
zsh: command not found: angular
michaelaidan@MacBook-Michael ~ % npm --version
7.21.1
michaelaidan@MacBook-Michael ~ % brew link --overwrite angular-cli
Linking /usr/local/Cellar/angular-cli/12.2.6... 1 symlinks created.
michaelaidan@MacBook-Michael ~ % cd Documents/Dev/Etude/OC-Formation/Fullstack
michaelaidan@MacBook-Michael Fullstack % ls
frontend
michaelaidan@MacBook-Michael Fullstack % cd frontend
michaelaidan@MacBook-Michael frontend % npm install
npm ERR! code ENOENT
npm ERR! syscall open
npm ERR! path /Users/michaelaidan/Documents/Dev/Etude/OC-Formation/Fullstack/frontend/package.json
npm ERR! errno -2
npm ERR! enoent ENOENT: no such file or directory, open '/Users/michaelaidan/Documents/Dev/Etude/OC-Formation/Fullstack/frontend/package.json'
npm ERR! enoent This is related to npm not being able to find a file.
npm ERR! enoent 

npm ERR! A complete log of this run can be found in:
npm ERR!     /Users/michaelaidan/.npm/_logs/2021-09-22T17_29_56_759Z-debug.log
michaelaidan@MacBook-Michael frontend % 

il me semble que tu n'as pas fait la commande du git clone (et donc que tu n'as pas récupéré les fichiers+dossiers sur le git indiqué dans le cours)

umfred a écrit:

il me semble que tu n'as pas fait la commande du git clone (et donc que tu n'as pas récupéré les fichiers+dossiers sur le git indiqué dans le cours

umfred a écrit:

il me semble que tu n'as pas fait la commande du git clone (et donc que tu n'as pas récupéré les fichiers+dossiers sur le git indiqué dans le cours)

Ah pourtant si je l'ai fait mais je ne parviens pas a lancer ng serve sur mac je vais essayer sur windows tout de meme 

le message indique qu'il ne trouve pas package.json qui fait partie des fichiers du projet sur git (ou alors c'est une question de niveau d'arborescence (la commande n'est pas faite dans le bon dossier)

Pourtant je suis bien dessus 

non , pour moi, il faut être dans le répertoire go-fullstack-fr-frontend. Dans le répertoire que tu nous montres, il n'y a pas de package.json, mais un package-lock.json (cf le contenu du github du cours https://github.com/OpenClassrooms-Student-Center/go-fullstack-fr-frontend )

-
Edité par umfred 27 septembre 2021 à 11:30:25