Pushing Sketch registration

Hi @Look

Could you elaborate on that?

For the all users /Library/Application Support/com.bohemiancoding.sketch3/.deployment , is there some sort of volume license key we need to supply?

@brad.dunn Hi,

We use beneath script as postinstall in an package, it downloads the newest versions, installs it and register itself.

#!/bin/bash function ConfigureSkecth () { echo "date Adding preferences for all users" defaults write /Library/Preferences/com.bohemiancoding.sketch3.plist SUEnableAutomaticChecks -bool NO defaults write /Library/Preferences/com.bohemiancoding.sketch3.plist SUAutomaticallyUpdate -bool NO defaults write /Library/Preferences/com.bohemiancoding.sketch3.plist SUHasLaunchedBefore -bool YES defaults write /Library/Preferences/com.bohemiancoding.sketch3.plist hasShown23Welcome -bool YES echo "date All preferences are now added" echo "date Installation is now complete" echo "date ========== Installation Ended ==========" } function SerializeSketch () { # add serial number for current and all future users CurrentUsers=sudo -u $(ls -l /dev/console | awk {'print $3'}) ls /Users/ | tr ' ' ' ' LicenseKey="PUT YOUR SERIAL HERE" echo "date Adding license key for current users" if [[ -e /Library/Application Support/com.bohemiancoding.sketch3 ]]; then rm -rf /Library/Application Support/com.bohemiancoding.sketch3 mkdir -p /Library/Application Support/com.bohemiancoding.sketch3 touch /Library/Application Support/com.bohemiancoding.sketch3/.deployment echo "$LicenseKey" > /Library/Application Support/com.bohemiancoding.sketch3/.deployment else mkdir -p /Library/Application Support/com.bohemiancoding.sketch3 touch /Library/Application Support/com.bohemiancoding.sketch3/.deployment echo "$LicenseKey" > /Library/Application Support/com.bohemiancoding.sketch3/.deployment fi echo "date All license keys are now added" echo "date Starting Configuration" ConfigureSkecth } function InstallSketch () { # download and install the latest version until [[ -d '/Applications/Sketch.app' ]]; do if [[ -e /tmp/sketch.zip ]]; then rm -rf /tmp/sketch.zip fi if [[ -d /tmp/_MACOSX ]]; then rm -rf /tmp/__MACOSX/ fi if [[ -d /tmp/Sketch.app ]]; then rm -rf /tmp/Sketch.app fi echo "date Downloading Sketch" curl -L -o /tmp/sketch.zip "http://download.sketchapp.com/sketch.zip" >/dev/null 2>&1 echo "date Download complete" cd /tmp/ echo "date Unzipping archive" unzip sketch.zip >/dev/null 2>&1 echo "date Archive unizpped" echo "date Moving Sketch.app to the Applications directory" mv Sketch.app /Applications echo "date Editing permissions" chown -R root:wheel /Applications/Sketch.app chmod -R 755 /Applications/Sketch.app cd ~ echo "date Removing temporary files" rm -rf /tmp/sketch.zip && rm -rf /tmp/__MACOSX && rm -rf /tmp/Sketch.app done echo "date App Installed" echo "date Starting Serialization" SerializeSketch } function RemoveSketch () { # Remove and all related files if sketch if installed echo "date Removing Sketch.app" if [[ -d '/Applications/Sketch.app' ]]; then until [[ ! -d '/Applications/Sketch.app' ]]; do rm -rf /Applications/Sketch.app done echo "date Sketch.app was removed" echo "date Removing related files" for dir in Users private System; do find /$dir -name "bohemiancoding*" -exec rm -rf {} ; >/dev/null 2>&1 done echo "date All related files were removed" echo "date Begining installation of sketch3" InstallSketch fi } function DetectSketch () { # Check to see whether Sketch is installed or not, if yes, remove it, then install latest, if no, then install latest. pgrep Sketch >/dev/null if [[ $? = 0 ]]; then pkill Sketch fi echo "date ========== Installation Started ==========" echo "date Detecting if Sketch is installed or not" if [[ -d '/Applications/Sketch.app' ]]; then echo "date Sketch was detected, will remove" RemoveSketch else echo "date Sketch was not detected, will install" InstallSketch fi } function LogSketch () { # Setup log files if logs do not exists, create it, otherwise start logging LogFile="/Library/Logs/sketch3_install.log" if [[ ! -e $LogFile ]]; then touch $LogFile && exec >> $LogFile echo "date ========== Log File Created ==========" else exec >> $LogFile fi } LogSketch DetectSketch exit 0 Cheers, Thijs - bol.com

@txhaflaire Thank you, Thank you! That post install script works without a hitch.

From Sketch support: Create a text file with your license key and name it .deployment and place it here:

/Library/Application Support/com.bohemiancoding.sketch3/ - for all users

~/Library/Application Support/com.bohemiancoding.sketch3/ - for a specific user

It should be a plain text file with no .txt extension. (so no RTF format eg).

The content of the file should be your license key, the one starting with SK3XX.

Thanks @txhaflaire

Quick question though... After installing, Sketch - About & Registration stills shows as Free Trial. Does Sketch only try to register itself after the trial period has ended?

@brad.dunn Hi, Are you sure you entered correctly the serial in the post-install script? and still have enough seats available under your license?

Cheers,
Thijs - bol.com

This script is great! Thanks! How about the reverse, though? Does anyone have a good method for unregistering sketch licenses from inactive users and/or machines removed from JSS?

@junderwood If it's just creating the license file as referenced by myself and @caboundeh I imagine you could just create a simple script to find and remove those files.
Even something as simple as

#!/bin/bash
if [ -f /Library/Application Support/com.bohemiancoding.sketch3/.deployment ]; then
rm /Library/Application Support/com.bohemiancoding.sketch3/.deployment
fi

Should do it.

@junderwood if you're referring to unlinking the computers from the Sketch license manager, to my knowledge there's no exposed API to interact there and automatically free the license.

@brad.dunn Sketch has to phone-home to validate the license key every couple of weeks (can't remember if it's 21 or 30 days) and when the license key is first installed. If it cannot communicate, it appears as a trial. I know I had to make a proxy change to allow the traffic through. My short-term fix was having users connect to an external network, launch the app, then switch back.

@txhaflaire If I want to push out the unregistered version of Sketch using your script, would I be able to do it without the

function SerializeSketch ()

section included? At this point, my group doesn't provide serial numbers for Sketch; we let the department managers do that. I've noticed that when I created the package using Composer, the extended attributes aren't passed on and the app just crashes without so much as an "ohai!" to warn the user what's going on. Your script would make it much easier for me to deploy the Application via self service.

Hi @isterling.goaaa

Why not using the default DMG/PKG for deploying via Self Service?

@txhaflaire Sketch comes as a .app inside a zipfile. I packaged it up using Composer. Once it deploys and the user tries to run it, it just crashes without putting anything in the logs (that I can find). I packaged up a previous release the same way, but this new release doesn't seem to want to run after packaging.

@isterling.goaaa Hmm clear. try using https://macapps.link/en just put below in terminal, or in a policy payload, or in a package with postinstall script

curl -s 'https://macapps.link/en/sketch' | sh

Not my preferred way, it does its thing and may help you out.

Thank you sir!

@isterling.goaaa No problem, if it itches what the issue is with composer, you can try to check the permissions you create the package with.
If the package is composed with your user permissions, at which the end the end user is not able to open the application/required files.

I made sure that the app was 755, and that the owner was root:wheel. We do have macadmin:staff as well, which I'll try using next time I'm in Composer.

Hmm, creating the app on APFS machine , end user on HFS+? Or vice versa

Both machines were 10.13.6, APFS.

Haven't tried an APFS install yet, and I don't use the function a lot now, but Composers snapshot does pretty well for capturing Sketch in a DMG and deploying to fill user profiles.

But I may look into that bash script posted above. That looks interesting.

@txhaflaire Thanks for the script. I am running into a problem with this line though:

CurrentUsers=sudo -u $(ls -l /dev/console | awk {'print $3'}) ls /Users/ | tr ' ' ' '

It tells me '-bash: -u: command not found'.

@nberanger How are you running the script?

I've tried running it both as part of a policy, and just locally. If I remove that line it seems to function fine though.

This works great. put your serial number in place of “SK3-XXXX”, make sure yopu remove the "".

If you open the Terminal application, the following 3 commands should be able to help you getting the job done:

1. sudo bash
2. mkdir /Library/Application Support/com.bohemiancoding.sketch3
3. echo “SK3-XXXX” > /Library/Application Support/com.bohemiancoding.sketch3/.deployment

.