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Grafana Generate Snapshots

defensivedepth/grafana-generate-snapshots

Generates a Grafana Dashboard Snapshot. To use, edit the Grafana login URL in the source and rebuild the actor. Then call the API with valid Grafana credentials and target report URL in the body. The output will be the snapshot URL. This actor must use images with Puppeteer.

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Grafana Generate Snapshots

Dockerfile

# This is a template for a Dockerfile used to run acts in Actor system.
# The base image name below is set during the act build, based on user settings.
# IMPORTANT: The base image must set a correct working directory, such as /usr/src/app or /home/user
FROM apify/actor-node-chrome:v0.21.10

# Second, copy just package.json and package-lock.json since it should be
# the only file that affects "npm install" in the next step, to speed up the build
COPY 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 debugging
RUN npm --quiet set progress=false \
 && npm install --only=prod --no-optional \
 && echo "Installed NPM packages:" \
 && (npm list --all || true) \
 && echo "Node.js version:" \
 && node --version \
 && echo "NPM version:" \
 && npm --version

# Copy source code to container
# Do this in the last step, to have fast build if only the source code changed
COPY --chown=myuser:myuser . ./

# NOTE: The CMD is already defined by the base image.
# Uncomment this for local node inspector debugging:
# CMD [ "node", "--inspect=0.0.0.0:9229", "main.js" ]

package.json

{
    "name": "apify-project",
    "version": "0.0.1",
    "description": "",
    "author": "It's not you it's me",
    "license": "ISC",
    "dependencies": {
        "apify": "0.21.10",
        "apify-client": "0.6.0",
        "puppeteer": "latest",
        "jquery": "latest",
        "cheerio": "latest"
    },
    "scripts": {
        "start": "node main.js"
    }
}

main.js

This file is 144 lines long. Only the first 50 are shown. Show all

const Apify = require('apify');
const utils = require('apify/build/utils');
const ApifyClient = require('apify-client');
require('puppeteer');
const path = require('path')
require('jquery');
const cheerio = require('cheerio')

const humanDelay = ms => (Math.random() + 1) * ms;

const sleepPromised = ms => new Promise(resolve => setTimeout(resolve, ms));

const saveScreen = async (page, key) => {
    const screenshotBuffer = await page.screenshot();
    await Apify.setValue(key, screenshotBuffer, { contentType: 'image/png' });
    const html = await page.evaluate('document.documentElement.outerHTML');
    await Apify.setValue(key+'txt', html, { contentType: 'text/html' });
};

const opts = {
    args: [
        '--disable-web-security',
    ],
    //proxyUrl : ''
};

var browser = {};

const setCookies = async (page) => {
      
}

const pageGoto = async (page, url, timeout, retryCount)  => {
    //if !(page) await page = await browser.newPage();
    let done = '';
    let counter = 0;
    await setCookies(page);
    do {
        try {
            //console.log('BEFORE REQ')
            //console.log(url);
            var response = await page.goto(url,{ waitUntil: 'networkidle2',timeout: timeout });
            //console.log('AFTER REQ')
            done = '';
        }
        catch (error){
            console.log(error)
            counter += 1;
            done = error;
            await page.close();