Commit a390bae7 authored by Mohamed S's avatar Mohamed S Committed by Thomas Boni
Browse files

Resolve "[Update job] Npm install should use package-lock.json"

parent 6a80a52d

jobs/npm_install/README.md

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## Objective



This job installs `npm` dependencies listed in your `package.json` and exposes

This job installs `npm` dependencies listed in your `package-lock.json` and exposes

`node_modules` as cache to other jobs of your pipeline. It allows you to run

`npm install` only once in your pipeline.





## How to use it



!!! info

    If you don't have `package-lock.json`, the job will look for `package.json` and use it instead



1. Ensure that your project have

   [`package.json`](https://docs.npmjs.com/cli/v6/configuring-npm/package-json){:target="_blank"}

   [`package-lock.json`](https://docs.npmjs.com/cli/v6/configuring-npm/package-lock-json){:target="_blank"}

   file which contains the requirements  

1. Add this job URL inside the `include` list of your `.gitlab-ci.yml` file (see the [quick setup](/use-the-hub/#quick-setup)). You can specify [a fixed version](#changelog) instead of `latest`.

2. Add this job URL inside the `include` list of your `.gitlab-ci.yml` file (see the [quick setup](/use-the-hub/#quick-setup)). You can specify [a fixed version](#changelog) instead of `latest`.

    ```yaml

      - remote: 'https://jobs.r2devops.io/latest/npm_install.yml'

    ```

3. If you need to customize the job (stage, variables, ...) 👉 check the [jobs

   customization](/use-the-hub/#jobs-customization)

4. Well done, your job is ready to work ! 😀

4. Well done, your job is ready to be used ! 😀





## Job details
@@ -40,10 +43,13 @@ This job installs `npm` dependencies listed in your `package.json` and exposes 
    All paths defined in variables are relative and starts from the root of your

    repository.  

    

    ⚠️ It's mendatory to have `package-lock.json` in order to use `npm ci`



| Name | Description | Default |

| ---- | ----------- | ------- |

| `PROJECT_ROOT` | Path to the directory containing `package.json`  | `.` |

| `PROJECT_ROOT` | Path to the directory containing `package-lock.json`  | `.` |

| `NPM_INSTALL_OPTIONS` | Additional options for `npm install` | ` ` |

| `NPM_USE_CI` | Enable usage of `npm ci` instead of classic `npm install` | `true` |





### Cache

jobs/npm_install/npm_install.yml

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@@ -3,6 +3,7 @@ 
cache:

  key:

    files:

      - "${PROJECT_ROOT}/package-lock.json"

      - "${PROJECT_ROOT}/package.json"

    prefix: "npm-${CI_COMMIT_REF_SLUG}"

  paths:
@@ -17,8 +18,14 @@ npm_install: 
  variables:

    PROJECT_ROOT: "."

    NPM_INSTALL_OPTIONS: ""

    NPM_USE_CI: "true"

  script:

    # Working directory

    - cd $PROJECT_ROOT

    # Run npm install

    # NPM_USE_CI is true

    - if [ ${NPM_USE_CI} == "true" ]; then

    -   npm ci

    - else

    # NPM_USE_CI is false

    -   npm install $NPM_INSTALL_OPTIONS

    - fi

jobs/npm_install/versions/0.1.1.md

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* Give the priority to `package-lock.json` to fetch package dependencies

* The possibility to use `npm ci` instead of `npm install`
 
 No newline at end of file

.gitignore

+1 −1

File changed.

Contains only whitespace changes.