Ely Office: six offline-first desktop apps in Rust and GPUI

ElyDoc, ElyTable, ElyShow (LibreOfficeKit), ElyPDF (MuPDF), ElyTree (Git), ElyMark (Milkdown and CodeMirror in CEF). ElyMail and ElyAgent follow.
2026-10-08 21:20:08 -04:00
commit b7fca0146d
@@ -0,0 +1,9 @@
+[Desktop Entry]
+Type=Application
+Name=@NAME@
+Exec=@SLUG@ %F
+MimeType=@MIME@
+Icon=@SLUG@
+Categories=@CATEGORIES@
+StartupWMClass=@SLUG@
+Terminal=false
@@ -0,0 +1,86 @@
+#!/usr/bin/env bash
+# Builds dist/<Name>-<arch>.AppImage. Usage: appimage.sh <slug> | --desktop <slug>
+set -euo pipefail
+
+root=$(cd "$(dirname "$0")/../.." && pwd)
+desktop_only=
+[ "${1:-}" = --desktop ] && {
+  desktop_only=1
+  shift
+}
+slug=${1:?app slug, such as ely-doc}
+dist=${ELY_DIST:-$root/dist}
+
+row=$(awk -F'\t' -v slug="$slug" '$1 == slug { print $2 "\t" $3 }' "$root/packaging/apps.tsv")
+[ -n "$row" ] || {
+  echo "appimage.sh: unknown app $slug" >&2
+  exit 1
+}
+name=${row%%$'\t'*}
+categories=${row##*$'\t'}
+# The types it opens, from packaging/types.tsv; none drops the line.
+mimes=$(awk -F'\t' -v slug="$slug" '$1 == slug { printf "%s;", $3 }' "$root/packaging/types.tsv")
+desktop_entry() {
+  sed -e "s/@NAME@/$name/" -e "s/@SLUG@/$slug/g" -e "s/@CATEGORIES@/$categories/" -e "s|@MIME@|$mimes|" \
+    -e '/^MimeType=$/d' "$root/packaging/linux/app.desktop.in"
+}
+
+if [ -n "$desktop_only" ]; then
+  desktop_entry
+  exit 0
+fi
+
+[ "$(uname)" = Linux ] || {
+  echo "appimage.sh: Linux only" >&2
+  exit 1
+}
+arch=$(uname -m)
+case $arch in
+  x86_64)
+    pack_sha=ed4ce84f0d9caff66f50bcca6ff6f35aae54ce8135408b3fa33abfc3cb384eb0
+    deploy_sha=c20cd71e3a4e3b80c3483cef793cda3f4e990aca14014d23c544ca3ce1270b4d
+    runtime_sha=2fca8b443c92510f1483a883f60061ad09b46b978b2631c807cd873a47ec260d
+    ;;
+  aarch64)
+    pack_sha=f0837e7448a0c1e4e650a93bb3e85802546e60654ef287576f46c71c126a9158
+    deploy_sha=620095110d693282b8ebeb244a95b5e911cf8f65f76c88b4b47d16ae6346fcff
+    runtime_sha=00cbdfcf917cc6c0ff6d3347d59e0ca1f7f45a6df1a428a0d6d8a78664d87444
+    ;;
+  *)
+    echo "appimage.sh: no AppImage tools for $arch" >&2
+    exit 1
+    ;;
+esac
+icon=$root/assets/icons/$slug.png
+[ -f "$icon" ] || {
+  echo "appimage.sh: $icon is missing; the icons are not designed yet" >&2
+  exit 1
+}
+
+fetch_tool() { # file url sha256
+  if [ ! -f "$1" ]; then
+    mkdir -p "$root/engines"
+    curl -fsSL -o "$1" "$2"
+  fi
+  echo "$3  $1" | sha256sum -c - >/dev/null
+  chmod +x "$1"
+}
+pack=$root/engines/appimagetool-1.9.1-$arch.AppImage
+deploy=$root/engines/linuxdeploy-1-alpha-20251107-1-$arch.AppImage
+runtime=$root/engines/type2-runtime-20251108-$arch
+fetch_tool "$pack" "https://github.com/AppImage/appimagetool/releases/download/1.9.1/appimagetool-$arch.AppImage" "$pack_sha"
+fetch_tool "$deploy" "https://github.com/linuxdeploy/linuxdeploy/releases/download/1-alpha-20251107-1/linuxdeploy-$arch.AppImage" "$deploy_sha"
+fetch_tool "$runtime" "https://github.com/AppImage/type2-runtime/releases/download/20251108/runtime-$arch" "$runtime_sha"
+
+cargo build --manifest-path "$root/Cargo.toml" --release -p "$slug"
+work=$(mktemp -d)
+trap 'rm -rf "$work"' EXIT
+desktop_entry >"$work/$slug.desktop"
+
+# linuxdeploy bundles libraries and fails on a missing one.
+"$deploy" --appimage-extract-and-run --appdir "$work/$name.AppDir" \
+  --executable "$root/target/release/$slug" --desktop-file "$work/$slug.desktop" --icon-file "$icon"
+
+mkdir -p "$dist"
+ARCH=$arch "$pack" --appimage-extract-and-run --runtime-file "$runtime" "$work/$name.AppDir" "$dist/$name-$arch.AppImage"
+echo "$dist/$name-$arch.AppImage"