1#!/usr/bin/env bash
  2
  3set -euxo pipefail
  4
  5# Function for displaying help info
  6help_info() {
  7  echo "
  8Usage: ${0##*/} [options]
  9Build a release .tar.gz for Linux.
 10
 11Options:
 12  -h    Display this help and exit.
 13  "
 14}
 15
 16while getopts 'h' flag
 17do
 18    case "${flag}" in
 19        h)
 20           help_info
 21           exit 0
 22           ;;
 23    esac
 24done
 25
 26export ZED_BUNDLE=true
 27
 28channel=$(<crates/zed/RELEASE_CHANNEL)
 29target_dir="${CARGO_TARGET_DIR:-target}"
 30
 31version="$(script/get-crate-version zed)"
 32# Set RELEASE_VERSION so it's compiled into GPUI and it knows about the version.
 33export RELEASE_VERSION="${version}"
 34
 35commit=$(git rev-parse HEAD | cut -c 1-7)
 36
 37version_info=$(rustc --version --verbose)
 38host_line=$(echo "$version_info" | grep host)
 39target_triple=${host_line#*: }
 40musl_triple=${target_triple%-gnu}-musl
 41remote_server_triple=${REMOTE_SERVER_TARGET:-"${musl_triple}"}
 42rustup_installed=false
 43if command -v rustup >/dev/null 2>&1; then
 44    rustup_installed=true
 45fi
 46
 47# Generate the licenses first, so they can be baked into the binaries
 48script/generate-licenses
 49
 50if "$rustup_installed"; then
 51    rustup target add "$remote_server_triple"
 52fi
 53
 54# Build binary in release mode
 55export RUSTFLAGS="${RUSTFLAGS:-} -C link-args=-Wl,--disable-new-dtags,-rpath,\$ORIGIN/../lib"
 56cargo build --release --target "${target_triple}" --package zed --package cli
 57# Build remote_server in separate invocation to prevent feature unification from other crates
 58# from influencing dynamic libraries required by it.
 59if [[ "$remote_server_triple" == "$musl_triple" ]]; then
 60    export RUSTFLAGS="${RUSTFLAGS:-} -C target-feature=+crt-static"
 61fi
 62cargo build --release --target "${remote_server_triple}" --package remote_server
 63
 64# Strip the binary of all debug symbols
 65# Later, we probably want to do something like this: https://github.com/GabrielMajeri/separate-symbols
 66strip --strip-debug "${target_dir}/${target_triple}/release/zed"
 67strip --strip-debug "${target_dir}/${target_triple}/release/cli"
 68strip --strip-debug "${target_dir}/${remote_server_triple}/release/remote_server"
 69
 70
 71# Ensure that remote_server does not depend on libssl nor libcrypto, as we got rid of these deps.
 72if ldd "${target_dir}/${remote_server_triple}/release/remote_server" | grep -q 'libcrypto\|libssl'; then
 73    echo "Error: remote_server still depends on libssl or libcrypto" && exit 1
 74fi
 75
 76suffix=""
 77if [ "$channel" != "stable" ]; then
 78  suffix="-$channel"
 79fi
 80
 81# Move everything that should end up in the final package
 82# into a temp directory.
 83temp_dir=$(mktemp -d)
 84zed_dir="${temp_dir}/zed$suffix.app"
 85
 86# Binary
 87mkdir -p "${zed_dir}/bin" "${zed_dir}/libexec"
 88cp "${target_dir}/${target_triple}/release/zed" "${zed_dir}/libexec/zed-editor"
 89cp "${target_dir}/${target_triple}/release/cli" "${zed_dir}/bin/zed"
 90
 91# Libs
 92find_libs() {
 93    ldd ${target_dir}/${target_triple}/release/zed |\
 94        cut -d' ' -f3 |\
 95        grep -v '\<\(libstdc++.so\|libc.so\|libgcc_s.so\|libm.so\|libpthread.so\|libdl.so\|libasound.so\)'
 96}
 97
 98mkdir -p "${zed_dir}/lib"
 99rm -rf "${zed_dir}/lib/*"
100cp $(find_libs) "${zed_dir}/lib"
101
102# Icons
103mkdir -p "${zed_dir}/share/icons/hicolor/512x512/apps"
104cp "crates/zed/resources/app-icon$suffix.png" "${zed_dir}/share/icons/hicolor/512x512/apps/zed.png"
105mkdir -p "${zed_dir}/share/icons/hicolor/1024x1024/apps"
106cp "crates/zed/resources/app-icon$suffix@2x.png" "${zed_dir}/share/icons/hicolor/1024x1024/apps/zed.png"
107
108# .desktop
109export DO_STARTUP_NOTIFY="true"
110export APP_CLI="zed"
111export APP_ICON="zed"
112export APP_ARGS="%U"
113if [[ "$channel" == "preview" ]]; then
114  export APP_NAME="Zed Preview"
115elif [[ "$channel" == "nightly" ]]; then
116  export APP_NAME="Zed Nightly"
117elif [[ "$channel" == "dev" ]]; then
118  export APP_NAME="Zed Devel"
119else
120  export APP_NAME="Zed"
121fi
122
123mkdir -p "${zed_dir}/share/applications"
124envsubst < "crates/zed/resources/zed.desktop.in" > "${zed_dir}/share/applications/zed$suffix.desktop"
125
126# Copy generated licenses so they'll end up in archive too
127cp "assets/licenses.md" "${zed_dir}/licenses.md"
128
129# Create archive out of everything that's in the temp directory
130arch=$(uname -m)
131target="linux-${arch}"
132if  [[ "$channel" == "dev" ]]; then
133  archive="zed-${commit}-${target}.tar.gz"
134else
135  archive="zed-${target}.tar.gz"
136fi
137
138rm -rf "${archive}"
139remove_match="zed(-[a-zA-Z0-9]+)?-linux-$(uname -m)\.tar\.gz"
140ls "${target_dir}/release" | grep -E ${remove_match} | xargs -d "\n" -I {} rm -f "${target_dir}/release/{}" || true
141tar -czvf "${target_dir}/release/$archive" -C ${temp_dir} "zed$suffix.app"
142
143gzip --stdout --best "${target_dir}/${remote_server_triple}/release/remote_server" > "${target_dir}/zed-remote-server-linux-${arch}.gz"