Declarative jenkins pipeline do not abort on input - jenkins

Question

Simple question I got input in declarative pipeline in jenkins. When I click abort on prompt I do not want it to mark build as aborted. To prevent answers that stack already have, I am looking for solution in declarative pipeline, without escaping to scripting.
options {
timeout(time: 1, unit: 'HOURS')
}
steps {
input 'Deploy to UAT?'
deploy()
}
post {
aborted {
script {
//Throws exception(not allowed to use rawBuild)
currentBuild.rawBuild.#result = hudson.model.Result.SUCCESS
//Do not change status because it can only be worse
currentBuild.result = 'SUCCESS'
//Do not change status because it can only be worse
currentBuild.currentResult = 'SUCCESS'
}
}
}

Answer 1

I don't think it's possible to not abort pipeline with the simple input field since that the purpose of it.
What You could do is to use checkbox in the input like
def deployToUat
steps {
script {
deployToUat = input(
id: 'Proceed', message: 'Deploy to UAT?', parameters: [
[$class: 'BooleanParameterDefinition', defaultValue: true, description: '', name: 'Proceed with deployment?']
])
}
}
stage('UAT deployment') {
when {
expression { deployToUat == true }
}
steps {
deploy()
}
}

Answer 2

Well, you could do
script {
try {
input 'Deploy to UAT?'
} catch(err) {
currentBuild.result = 'SUCCESS'
return
}
}
I guess the above is the only correct way since the result can only worsen.
public void setResult(#Nonnull Result r) {
if (state != State.BUILDING) {
throw new IllegalStateException("cannot change build result while in " + state);
}
// result can only get worse
if (result==null || r.isWorseThan(result)) {
result = r;
LOGGER.log(FINE, this + " in " + getRootDir() + ": result is set to " + r, LOGGER.isLoggable(Level.FINER) ? new Exception() : null);
}
}