feat: add support arm build

Author: psadi

README.md

@@ -16,7 +16,7 @@
   <img src="https://img.shields.io/github/contributors/psadi/ghostty-appimage" alt="Contributors">
 </p></h1>
 
-This repository provides build scripts to create a Universal AppImage for [Ghostty](https://ghostty.org/). This unofficial build offers an executable AppImage compatible with any Linux distribution following the **x86_64 architecture**.
+This repository provides build scripts to create a Universal AppImage for [Ghostty](https://ghostty.org/). This unofficial build offers an executable AppImage compatible with many Linux distributions.
 
 **Ghostty Source Code:** [Click Here](https://github.com/ghostty-org/ghostty)
 
@@ -32,12 +32,20 @@ This repository provides build scripts to create a Universal AppImage for [Ghost
 Run the following commands in your terminal:
 
 ```bash
-# Download the latest AppImage package
-wget https://github.com/psadi/ghostty-appimage/releases/download/[TAG]/Ghostty-x86_64.AppImage
-# Provide executable permissions
+# Download the latest AppImage package from releases
+wget https://github.com/psadi/ghostty-appimage/releases/download/<TAG>/Ghostty-x86_64.AppImage
+
+# Make the AppImage executable
 chmod +x Ghostty-x86_64.AppImage
-# Execute the AppImage
+
+# Run the AppImage
 ./Ghostty-x86_64.AppImage
+
+# Optionally, add the AppImage to your PATH for easier access
+sudo install ./Ghostty-x86_64.AppImage /usr/local/bin/ghostty
+
+# Now you can run Ghostty from anywhere using the command:
+# ghostty
 ```
 
 ### Graphical
@@ -57,26 +65,39 @@ chmod +x Ghostty-x86_64.AppImage
 
 Since AppImages are self-contained executables, there is no formal installation process beyond setting executable permissions.
 
-**To update manually:**
+**Update manually:**
 
-  1. Download the latest AppImage package from the [releases](https://github.com/psadi/ghostty-appimage/releases) section.
-  2. Follow the same steps as in the [Installation](#installation) section to make it executable and run it.
+1. Download the latest AppImage package from the [releases](https://github.com/psadi/ghostty-appimage/releases) section.
+2. Follow the same steps as in the [Installation](#installation) section to make it executable and run it.
 
 **Update automatically:**
 
-  1. Use [AppImageUpdate](https://github.com/AppImageCommunity/AppImageUpdate) which reads the update information in the AppImage. This is a low level tool.
-  2. Use a higher level tool that uses AppImageUpdate, like [AM](https://github.com/ivan-hc/AM) or [appimaged](https://github.com/probonopd/go-appimage/blob/master/src/appimaged/README.md) daemon, these tools also automatically handle desktop integration.
+1. Use [AppImageUpdate](https://github.com/AppImageCommunity/AppImageUpdate) which reads the update information in the AppImage. This is a low level tool.
+2. Use a higher level tool that uses AppImageUpdate, like [AM](https://github.com/ivan-hc/AM) or [appimaged](https://github.com/probonopd/go-appimage/blob/master/src/appimaged/README.md) daemon, these tools also automatically handle desktop integration.
 
-## ❓ What's Next?
+## 🖥️ Supported System Architectures
 
-1. Submit AppImage(s) to [AppImageHub](https://appimage.github.io/).
-2. Provide AppImages for other supported architectures.
+This AppImage supports the following architectures:
+
+| **#** | **Architecture** | **Status** | **Availability**         |
+| :---: | ---------------- | :--------: | ------------------------ |
+|   1   | x86_64           |     🟢     | Available                |
+|   2   | aarch64          |     🟠     | Available, needs testing |
+|   3   | armhf            |     🟠     | Available, needs testing |
+|   4   | i686             |     🟠     | Available, needs testing |
+
+**Notes:**
+
+- **x86_64**: Widely used in modern desktops and servers, supporting 64-bit processing.
+- **ARMhf**: Optimized for embedded systems and energy-efficient for mobile devices.
+- **i686**: Represents the 32-bit architecture of Intel's x86 family, suitable for legacy applications.
+- **aarch64**: 64-bit ARM architecture, planned for future support in cloud computing environments.
+
+## ❓ What's Next?
 
-   |  #  | **Architecture** | **Status** |
-   | :-: | ---------------- | :--------: |
-   |  1  | x86_64           |     ✅     |
-   |  2  | i386             |     🟠     |
-   |  3  | ARM              |     🟠     |
+- [x] Provide AppImages for other supported architectures
+- [ ] Submit AppImage(s) to [AppImageHub](https://appimage.github.io/)
+- [ ] Dependency caching in ci for a faster release cycle
 
 ### 🛠️ Troubleshooting
 

assets/1.png

@@ -2,12 +2,10 @@
 
 set -e
 
-export ARCH="$(uname -m)"
 GHOSTTY_VERSION="1.0.1"
 TMP_DIR="/tmp/ghostty-build"
 APP_DIR="${TMP_DIR}/ghostty.AppDir"
 PUB_KEY="RWQlAjJC23149WL2sEpT/l0QKy7hMIFhYdQOFy0Z7z7PbneUgvlsnYcV"
-UPINFO="gh-releases-zsync|$(echo "$GITHUB_REPOSITORY" | tr '/' '|')|latest|*$ARCH.AppImage.zsync"
 
 rm -rf "${TMP_DIR}"
 
@@ -97,4 +95,8 @@ EOF
 cd "${TMP_DIR}"
 
 # create app image
-appimagetool -u "${UPINFO}" "${APP_DIR}"
+for arch in "x86_64" "aarch64" "armhf" "i686"; do
+	export ARCH="${arch}"
+	UPINFO="gh-releases-zsync|$(echo "$GITHUB_REPOSITORY" | tr '/' '|')|latest|*$ARCH.AppImage.zsync"
+	appimagetool -u "${UPINFO}" "${APP_DIR}"
+done