Build input file cannot be found: '/Users/Downloads/GoogleService-Info.plist'

[TradePointTech]

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Which mobile framework are you using?

Flutter (Dart)

Steps to reproduce

Hello, I have set up Workflow editor CI as per the docs. and I configured firebase accordingly.

However, I encountered this error, which points to the Users/Downloads/GoogleService-Info.plist instead of *ios/Runner/GoogleService-Info.plist.

I was also able to log and confirm that the GoogleService-Info.plist file exists under the Runner folder during the prebuild script.

#!/bin/sh

echo $IOS_FIREBASE_JSON | base64 --decode \
> $CM_BUILD_DIR/ios/Runner/GoogleService-Info.plist

search_dir=$CM_BUILD_DIR/ios/Runner/
for entry in "$search_dir"/*
do
  echo "$entry"
done

Script logs

/Users/builder/clone/ios/Runner//AppDelegate.swift
/Users/builder/clone/ios/Runner//Assets.xcassets
/Users/builder/clone/ios/Runner//Base.lproj
/Users/builder/clone/ios/Runner//GeneratedPluginRegistrant.h
/Users/builder/clone/ios/Runner//GeneratedPluginRegistrant.m
/Users/builder/clone/ios/Runner//GoogleService-Info.plist            <-----------------
/Users/builder/clone/ios/Runner//Info.plist
/Users/builder/clone/ios/Runner//Runner-Bridging-Header.h
/Users/builder/clone/ios/Runner//Runner.entitlements
/Users/builder/clone/ios/Runner//RunnerRelease-production.entitlements

Expected results

Error (Xcode): Build input file cannot be found: '.../ios/Runner/GoogleService-Info.plist'. 
Did you forget to declare this file as an output of a script phase or custom build rule which produces it?

Actual results

Error (Xcode): Build input file cannot be found: '/Users/Downloads/GoogleService-Info.plist'. 
Did you forget to declare this file as an output of a script phase or custom build rule which produces it?

Build id (optional)

649603a71c6c8c1d02e29d78

[TradePointTech]

This solution fixed my issue.