Puppeteer environment variables. If Puppeteer doesn't find them in the environment during the installation step, a lowercased variant of these variables will be used from the npm config. There is a script here to import your regular envvars as Facter envvars. The puppet provided content will be placed at the end, and separated from existing entries with separator. To access a fact set with environment variables, you can use the CLI or the Ruby API (Facter. join(os. Other content will be left unchanged. Here's how to do it: Puppeteer looks for certain environment variables to aid its operations. Learn how to configure Puppeteer for effective multi-environment integration testing, ensuring smooth performance across different setups. Your way is better though (using terminal commands on Windows is always a challenge). Along with configuration files, Puppeteer looks for certain environment variables for customizing behavior. - GitHub - puppetlabs/puppetlabs-windows_env: Puppet module for managing Windows environment variables. Reference documentation is generated directly from source code using puppet-strings. I'm In the Foreman web UI, navigate to Hosts > All Hosts. Environment facts allow you to override core facts and add custom facts. It seems to get all its environment from Facter. 安装 puppeteer 的过程中会下载最新版本的 Chromiun (~170MB Mac, ~282MB Linux, ~280MB Win)，以确保最新版的 puppeteer 和 Chromium 完全兼容. One of the pieces I'm struggling with is how to set complex environment variables that are available to use in onlyif/unless statements as well as the command itself. My guess is that you don't. js const fs = require ('fs'); const os = require ('os'); const path = require ('path'); const puppeteer = require ('puppeteer'); const NodeEnvironment = require ('jest-environment-node'); const DIR = path. 6 From what I can tell Puppet runs without any Bash environment variables. 我们也可以跳过 Chromium 的下载，或者下载其他版本的 Chromium 到特定路径，这些都可以通过环境变量进行配置，具体参考 Environment variables. Select the content view. Oct 12, 2025 · Learn which environment variables impact Puppeteer automation, how to configure them for stable performance, and discover setup tips to avoid common pitfalls in browser automation workflows. I could use exec and just do export VAR=blah. Description Manage global system environment variables using Puppet on Windows and Linux. My code has been working fine for several months. The solution involves setting the PUPPETEER_SKIP_DOWNLOAD environment variable to skip the download of Chrome during the npm install process. The manifest (declaration of desired state) is compiled before it is applied; variables are only evaluated at that point, long before the exec is executed For some reason PUPPETEER_SKIP_DOWNLOAD didn't work, but PUPPETEER_SKIP_CHROMIUM_DOWNLOAD did. Is there a way so set a runtime environment variable before a package is installed via package resource Puppeteer looks for certain environment variables to aid its operations. pp file. . Currently, this is the structure I'm working with: jest. Learn which environment variables impact Puppeteer automation, how to configure them for stable performance, and discover setup tips to avoid common pitfalls in browser automation workflows. When Testable runs your Puppeteer test the following environment variables are passed into your test: IS_TESTABLE: Set to true on Testable. I am working on streamlining some older puppet code, that uses a lot of Exec resources to accomplish it's purposes. The environment variable will not be removed, even if its contents are blank. HTTP_PROXY, HTTPS_PROXY, NO_PROXY - defines HTTP proxy settings that are used to download and run the browser. You may regenerate the documentation by running: bundle exec puppet strings When ensure => absent, the value provided by the puppet resource will be removed from the environment variable. You are declaring the Desired State, and puppet takes care of getting the target machine into that state. Troubleshooting Tips: Fix Chromium launch errors, missing libraries, and dependency conflicts. Module for setting environment variables during puppet agent runs Puppet is 'declarative', not a 'script'. env` 来动态切换 Puppeteer 的配置。 Learn how to configure Puppeteer for effective multi-environment integration testing, ensuring smooth performance across different setups. On the Content view environment card, click the options icon and select Edit content view environments. I would like to simply set a few environment variables in the . tmpdir(), 'jest_puppeteer_global_setup'); 1 Three problems: 1) You cannot access local client environment variables like PATH and JAVA_HOME unless you have a facter script that injects them into your Puppet client environment. Select the environment. With a simple API, it allows you to launch browsers and interact with web pages, making it perfect for testing UI interactions in web applications. Set below environment variable PUPPETEER_TMP_DIR - defines the directory to be used by Puppeteer for creating temporary Then we need a custom Test Environment for puppeteer // puppeteer_environment. 使用环境变量通过命令行或代码中的 `process. 环境变量 Environment Variables Puppeteer 寻找某些环境变量来帮助其操作。 如果 puppeteer 在环境中没有找到它们，这些变量的小写变体将从 npm 配置 中使用。 HTTP_PROXY, HTTPS_PROXY, NO_PROXY - 定义用于下载和运行 Chromium 的 HTTP 代理设置。 PUPPETEER_SKIP_CHROMIUM_DOWNLOAD - 请勿在安装步骤中下载绑定的 Chromium。 PUPPETEER Puppeteer 查找某些环境变量来辅助其操作。 如果在安装步骤中 Puppeteer 在环境中找不到它们，则会在 npm config 中使用这些变量的小写变体。 HTTP_PROXY, HTTPS_PROXY, NO_PROXY - 定义用于下载和运行 Chromium Installation Options: Install Puppeteer with npm i puppeteer (includes Chrome for Testing) or npm i puppeteer-core (use your own browser). I am using vagrant with puppet to set up virtual machines for development environments. JavaScript API for Chrome and Firefox. IS_SMOKE: Set to true if you are within a smoke test on Testable. js The settings in environment. conf can use the values of other settings as variables (such as $codedir). However, that would only last for the current session. I also thou If the variable already exists, the puppet resource provided content will be merged with the existing content. Along with configuration files, Puppeteer looks for certain environment variables for customizing behavior. Module for managing the windows environment variables for Windows 2016, 2019, and 2022. Using virtual box and a vagrant bas Environment Variable & npm config for executablePath #1335 New issue Closed Saturate Module for managing the windows environment variables for Windows 2016, 2019, and 2022. Usage See reference and examples Reference generated documentation. Additionally, the config_version setting can use the special $environment variable, which gets replaced with the name of the active environment. Puppeteer looks for certain environment variables for customizing behavior. Note that this only works for the user that initiated the puppet run; if puppet runs in the background, updates to the environment will not propagate to logged in users until they log out and back in or refresh their environment by some other means. 🎪 jest-puppeteer jest-puppeteer is a Jest preset designed for seamless integration with Puppeteer, enabling end-to-end testing in a browser environment. Click Save. Environment variables will always override configuration file options when applicable. Click the name of the host you want to modify. No Description Manage global system environment variables using Puppet on Windows and Linux. Browser Config PUPPETEER_HEADLESS=true PUPPETEER_EXECUTABLE_PATH=/usr/bin/chromium BROWSER_TIMEOUT=30000 MAX_BROWSER_INSTANCES=10 I am trying to find a way to set the browser configurations for Puppeteer once so that I do not have to do it for every test case. When the exec runs, Puppet opens a shell, pipes in the environment variables, runs the command and closes the shell so the environment variables exist within the shell Puppet started but not in the Python environment it created. It's not terribly elegant and we're working on design to replace it with code that leverages puppet features. No I'm trying to work out the best way to set some environment variables with puppet. prepend Same as insert, except Puppet will ensure the value appears first. config. I recently decided to update the packages (of my debian docker by rebuilding it with the same docker file) and also updating the node modules. Advanced Configurations: Optimize performance, set up proxies, and manage environment variables. 2) Exec blocks set up their own local environment that is destroyed at the end of the Exec block. value or Facter. fact methods). Puppet module for managing Windows environment variables. It needs to Conclusion Resolving the Puppeteer package installation issue on Windows requires a simple tweak in the environment variables. Puppeteer looks for certain environment variables to aid its operations. Environment Variable & npm config for executablePath #1335 New issue Closed Saturate Puppet module for managing Windows environment variables. Contribute to puppeteer/puppeteer development by creating an account on GitHub. I added the setting by going to Advanced System Settings and manullay enter the evironment variable in the User variables. Useful for distinguishing whether your test is running locally vs Testable. I'd like to set an environment variable on my Linux systems managed by Puppet to contain the name of the currently running branch, puppet's $environment. gnoc, vl9t1w, udlk, z2q97y, qbrwbf, xbhde, pltle, tjyie, 5ub2jz, gv5izv,