1#!/usr/bin/env bash
 2set -euo pipefail
 3
 4main() {
 5    platform="$(uname -s)"
 6    arch="$(uname -m)"
 7    channel="${ZED_CHANNEL:-stable}"
 8    temp="$(mktemp -d "/tmp/zed-XXXXX")"
 9
10    if [[ $platform == "Darwin" ]]; then
11        platform="macos"
12    elif [[ $platform == "Linux" ]]; then
13        platform="linux"
14        channel="${ZED_CHANNEL:-preview}"
15    else
16        echo "Unsupported platform $platform"
17        exit 1
18    fi
19
20    if [[ $platform == "macos" ]] && [[ $arch == arm64* ]]; then
21        arch="aarch64"
22    elif [[ $arch = x86* || $arch == i686* ]]; then
23        arch="x86_64"
24    else
25        echo "Unsupported architecture $arch"
26        exit 1
27    fi
28
29    if which curl >/dev/null 2>&1; then
30        curl () {
31            command curl -fL "$@"
32        }
33    elif which wget >/dev/null 2>&1; then
34        curl () {
35    	    wget -O- "$@"
36         }
37    else
38    	echo "Could not find 'curl' or 'wget' in your path"
39    	exit 1
40    fi
41
42    "$platform" "$@"
43}
44
45linux() {
46    echo "Downloading Zed"
47    curl "https://zed.dev/api/releases/$channel/latest/zed-linux-$arch.tar.gz" > "$temp/zed-linux-$arch.tar.gz"
48
49    suffix=""
50    if [[ $channel != "stable" ]]; then
51        suffix="-$channel"
52    fi
53
54    rm -rf "$HOME/.local/zed$suffix.app"
55    mkdir -p "$HOME/.local/zed$suffix.app"
56    tar -xzf "$temp/zed-linux-$arch.tar.gz" -C "$HOME/.local/"
57
58    mkdir -p "$HOME/.local/bin" "$HOME/.local/share/applications"
59    ln -sf ~/.local/zed$suffix.app/bin/zed ~/.local/bin/
60    cp ~/.local/zed$suffix.app/share/applications/zed$suffix.desktop ~/.local/share/applications/
61    sed -i "s|Icon=zed|Icon=$HOME/.local/zed$suffix.app/share/icons/hicolor/512x512/apps/zed.png|g" ~/.local/share/applications/zed$suffix.desktop
62    sed -i "s|Exec=zed|Exec=$HOME/.local/zed$suffix.app/bin/zed|g" ~/.local/share/applications/zed$suffix.desktop
63
64    if which zed >/dev/null 2>&1; then
65        echo "Zed has been installed. Run with 'zed'"
66    else
67        echo "To run zed from your terminal, you must add ~/.local/bin to your PATH"
68        echo "Run:"
69        echo "   echo 'export PATH=\$HOME/.local/bin:\$PATH' >> ~/.bashrc"
70        echo "   source ~/.bashrc"
71        echo "To run zed now, '~/.local/bin/zed'"
72    fi
73}
74
75macos() {
76    echo "Downloading Zed"
77    curl "https://zed.dev/api/releases/$channel/latest/Zed-$arch.dmg" > "$temp/Zed-$arch.dmg"
78    hdiutil attach -quiet "$temp/Zed-$arch.dmg" -mountpoint "$temp/mount"
79    app="$(cd "$temp/mount/"; echo *.app)"
80    echo "Installing $app"
81    if [[ -d "/Applications/$app" ]]; then
82        echo "Removing existing $app"
83        rm -rf "/Applications/$app"
84    fi
85    ditto "$temp/mount/$app" "/Applications/$app"
86    hdiutil detach -quiet "$temp/mount"
87
88    echo "Zed has been installed. Run with 'open /Applications/$app'"
89}
90
91main "$@"