Draft: completely scripted activation #6
Description
Hey there,
since all your content has helped me alot with setting up dockerized unity I wanted to share my working approach to activating unity by script.
node/puppeteer script:
const puppeteer = require('puppeteer');
const fs = require('fs');
try {
fs.mkdirSync('debug_images');
console.log('created debug folder.');
} catch (e) {
console.log('debug folder already present.');
}
(async () => {
const browser = await puppeteer.launch({
args: ["--no-sandbox"]
});
const page = await browser.newPage();
// open manual page & wait for login redirect
await page.goto('https://license.unity3d.com/manual');
const mailInputSelector = '#conversations_create_session_form_email',
passInputSelector = '#conversations_create_session_form_password';
await page.waitForSelector(mailInputSelector);
// enter credentials
await page.type(mailInputSelector, process.env.UNITY_USERNAME);
await page.type(passInputSelector, process.env.UNITY_PASSWORD);
await page.screenshot({ path: 'debug_images/01_entered_credentials.png' });
// click submit
await page.click('input[name=commit]');
// wait for license upload form
const licenseUploadfield = '#licenseFile';
await page.waitForSelector(licenseUploadfield);
await page.screenshot({ path: 'debug_images/02_opened_form.png' });
// enalbe interception
await page.setRequestInterception(true);
// upload license
page.once("request", interceptedRequest => {
interceptedRequest.continue({
method: "POST",
postData: fs.readFileSync(process.env.UNITY_ACTIVATION_FILE, 'utf8'),
headers: { "Content-Type": "text/xml" },
});
});
await page.goto('https://license.unity3d.com/genesis/activation/create-transaction');
await page.screenshot({ path: 'debug_images/03_created_transaction.png' });
// set license to be personal
page.once("request", interceptedRequest => {
interceptedRequest.continue({
method: "PUT",
postData: JSON.stringify({ transaction: { serial: { type: "personal" } } }),
headers: { "Content-Type": "application/json" }
});
});
await page.goto('https://license.unity3d.com/genesis/activation/update-transaction');
await page.screenshot({ path: 'debug_images/04_updated_transaction.png' });
// get license content
page.once("request", interceptedRequest => {
interceptedRequest.continue({
method: "POST",
postData: JSON.stringify({}),
headers: { "Content-Type": "application/json" }
});
});
page.on('response', async response => {
// write license
try {
const data = await response.text();
const dataJson = await JSON.parse(data);
fs.writeFileSync(process.env.UNITY_LICENSE_FILE, dataJson.xml);
console.log('license file written.');
await page.screenshot({ path: 'debug_images/05_received_license.png' });
} catch (e) {
console.log(e);
console.log('failed to write license file.');
}
});
await page.goto('https://license.unity3d.com/genesis/activation/download-license');
await page.waitFor(1000);
await browser.close();
})();And then there's just a small shell script handling the rest. Please note that (only?) Unity 2018.3 cli supports manual generation of activation file, which comes in handy here.
#!/bin/sh
xvfb-run --auto-servernum --server-args='-screen 0 640x480x24' \
/opt/Unity/Editor/Unity -batchmode -createManualActivationFile -nographics -logfile
find -name "Unity*" -exec mv {} ../$UNITY_ACTIVATION_FILE \;
if [ $? -ne 0 ]
then
echo "error while preparing generated license activation file."
exit 3
fi
cd ../
# run puppeteer activation macro
node index.js
if [ $? -ne 0 ]
then
echo "error while retrieving license."
exit 3
fi
mv $UNITY_LICENSE_FILE /root/.local/share/unity3d/Unity/
if [ $? -eq 0 ]
then
echo "license file installed."
exit 0
fi
Involved env vars:
[email protected]
UNITY_PASSWORD=XXXXXXXXXXXXX
UNITY_ACTIVATION_FILE=unity3d.alf
UNITY_LICENSE_FILE=Unity_lic.ulf
You might want to take a look at how to implement this into your images 👍
Best
Alex