xcode project wrapper around the Elixir TodoApp Desktop app to run on iOS

elixir-desktop

Last update: Nov 7, 2022

Related tags

SwiftUI App ios-example-app

Overview

TodoApp iOS: An iOS Sample App

This xcode project wraps the Desktop Sample App to run on an iPhone.

How to build & run

Install xcode from the app store.
Install brew, elixir, git, carthage, npm

brew install elixir carthage git npm
fork / git clone this project to your local disk:

git clone https://github.com/elixir-desktop/ios-example-app.git
Build the dependencies:

cd ios-example-app && carthage update --use-xcframeworks
Open the ios-example-app project with xcode
Start the App

Known todos

Can only emulate on Apple M1 and on real iPhones

The bundled binaries are only for the real iPhone as well as the Apple M1 mac machines. If you've got an intel based x86 mac the emulator won't run at the moment.

Menus and other integration not yet available

This sample only launch the elixir app and shows it in a WKWebView. There is no integration yet with the iOS Clipboard, sharing or other OS capabilities. They can though easily be added to the Bridge.swift file when needed.

Other notes

The Erlang runtime is for ease of use embedded in this example git repository. The native runtimes for M1 and iPhoneOS and the exqlite nif are are generated using the Desktop Runtime repository.
iOS specific settings, icons and metadata are all contained in this xcode wrapper project.
Bridge.swift and the native library are doing most of the wrapping of the Elixir runtime.

Screenshots

Architecture

Nearly identical to the Android version

Comments

Fail to build on macOS 12.6, Xcode 14.0 and iOS 16.0
My environment is:

M2 Macbook Air

macOS 12.6

Xcode 14.0

iOS 16.0

I did the following steps:

I built Erlang/OTP 25.0.4 with export DED_LDFLAGS_CONFTEST="-bundle" with asdf

git clone https://github.com/elixir-desktop/ios-example-app.git

cd ios-example-app

carthage update --platform ios --use-xcframeworks --no-use-binaries --new-resolver (According to this issue: https://github.com/Carthage/Carthage/issues/2615)

open todoapp.xcodeproj

Fix an issue of Bundle Identifier

Connect my iPhone (iOS 16.0) and set the target to it

Build

But, I got the error: error build: Command PhaseScriptExecution failed with a nonzero exit code.

I found the issue https://github.com/elixir-desktop/ios-example-app/issues/3, but I feel my issue may be different to it.
opened by zacky1972 9

/Users/zuzannakowal/projects/24.beta/activate: No such file or directory

Hi! I've heard about the project in Thinking Elixir podcast.

I wanted to try it and when building I am getting the following error:

/Users/zuzannakowal/Library/Developer/Xcode/DerivedData/todoapp-brtxmrwciyidivgfgljugmuxqxyc/Build/Intermediates.noindex/todoapp.build/Debug-iphonesimulator/todoapp.build/Script-EC8A1FD6270B4EF900054F1C.sh: line 7: /Users/zuzannakowal/projects/24.beta/activate: No such file or directory
Command PhaseScriptExecution failed with a nonzero exit code

It might be an error with my setup. I am an elixir developer and just freshly installed xcode.

opened by tomekowal 4

Support current version of asdf

There's possibly a more elegant way to do this but it should do the job.

I moved everything out of the xcode script into run_mix so that it versions a little nicer. Possibly there's some reason for using the two different locations, happy to move it back if that's the case.

opened by opsb 1
support elixir through asdf

building couldn't find any elixir installed.. adding this to shell script (below the nvm line) makes it pick up asdf installed elixir/erlang [ -s "$HOME/.asdf/asdf.sh" ] && \. $HOME/.asdf/asdf.sh # This loads asdf

opened by petermm 1
refactor: Get the Bundle Identifier from config
This section is hard-coded

https://github.com/elixir-desktop/ios-example-app/blob/main/todoapp/Bridge.swift#L41

home = FileManager.default.urls(for: .libraryDirectory, in: .userDomainMask)[0].appendingPathComponent("io.elixirdesktop.example")
opened by RyoWakabayashi 0
Get the Bundle Identifier from config
This section is hard-coded

https://github.com/elixir-desktop/ios-example-app/blob/main/todoapp/Bridge.swift#L41

home = FileManager.default.urls(for: .libraryDirectory, in: .userDomainMask)[0].appendingPathComponent("io.elixirdesktop.example")
opened by RyoWakabayashi 0

Owner

elixir-desktop

libraries and tools to create desktop apps with elixir and liveview (Windows, Linux, macOS, Android)

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