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Pricing
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Testing images in readme
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Pricing
Pay per usage
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Last modified
5 years ago
# Dockerfile contains instructions how to build a Docker image that# will contain all the code and configuration needed to run your actor.# For a full Dockerfile reference,# see https://docs.docker.com/engine/reference/builder/
# First, specify the base Docker image. Apify provides the following# base images for your convenience:# apify/actor-node-basic (Node.js 10 on Alpine Linux, small and fast)# apify/actor-node-chrome (Node.js 10 + Chrome on Debian)# apify/actor-node-chrome-xvfb (Node.js 10 + Chrome + Xvfb on Debian)# For more information, see https://apify.com/docs/actor#base-images# Note that you can use any other image from Docker Hub.FROM apify/actor-node-chrome
# Second, copy just package.json since it should be the only file# that affects NPM install in the next stepCOPY package.json ./
# Install NPM packages, skip optional and development dependencies to# keep the image small. Avoid logging too much and print the dependency# tree for debuggingRUN npm --quiet set progress=false \ && npm install --only=prod --no-optional \ && echo "Installed NPM packages:" \ && npm list || true \ && echo "Node.js version:" \ && node --version \ && echo "NPM version:" \ && npm --version
# Next, copy the remaining files and directories with the source code.# Since we do this after NPM install, quick build will be really fast# for most source file changes.COPY . ./
# Optionally, specify how to launch the source code of your actor.# By default, Apify's base Docker images define the CMD instruction# that runs the source code using the command specified# in the "scripts.start" section of the package.json file.# In short, the instruction looks something like this:# CMD npm start1// This is the main Node.js source code file of your actor.2// It is referenced from the "scripts" section of the package.json file.3
4const Apify = require('apify');5
6Apify.main(async () => {7 // Get input of the actor.8 // If you'd like to have your input checked and generate a user9 // interface for it, add INPUT_SCHEMA.json file to your actor.10 // For more information, see https://apify.com/docs/actor/input-schema11 const input = await Apify.getInput();12 console.log('Input:');13 console.dir(input);14
15 // Do something useful here...16
17 // Save output18 const output = {19 receivedInput: input,20 message: 'Hello sir!',21 };22 console.log('Output:');23 console.dir(output);24 await Apify.setValue('OUTPUT', output);25});{ "name": "my-actor", "version": "0.0.1", "dependencies": { "apify": "^0.15.5" }, "scripts": { "start": "node main.js" }, "author": "Me!"}