Initial public release of Warp.

Repo-Sync-Origin: warpdotdev/warp-internal@12af1d983b

script/linux/install_linuxdeploy

@@ -0,0 +1,50 @@
+#!/usr/bin/env bash
+
+set -e
+
+# Ensure the ~/.local/bin directory exists so we can download things into it.
+LOCAL_BIN="$HOME/.local/bin"
+mkdir -p "$LOCAL_BIN"
+
+# A helper function to download an architecture-dependent AppImage and install
+# it in ~/.local/bin.
+#
+# Usage:
+#   download_appimage $BINARY_NAME $DOWNLOAD_URL_BASE
+#
+# Args:
+#   BINARY_NAME:       The name of the AppImage-bundled binary we want to
+#                      download, e.g.: "appimagetool".
+#   DOWNLOAD_URL_BASE: The URL to the directory containing the architecture-
+#                      specific AppImages.
+download_appimage() {
+  BINARY_NAME="$1"
+  DOWNLOAD_URL_BASE="$2"
+
+  APPIMAGE_NAME="$BINARY_NAME-$(uname -m).AppImage"
+
+  if [ -x "$(which "$BINARY_NAME")" ]; then
+    echo "✅ Found $BINARY_NAME on your PATH."
+  elif [ -x "$(which "$APPIMAGE_NAME")" ]; then
+    APPIMAGE_PATH="$(which "$APPIMAGE_NAME")"
+    APPIMAGE_PARENT_DIR="$(dirname "$APPIMAGE_PATH")"
+    # Create a symlink so we can invoke it like a normal binary.
+    ln -s "$APPIMAGE_PATH" "$APPIMAGE_PARENT_DIR/$BINARY_NAME"
+    echo "✅ Found $APPIMAGE_NAME on your PATH; added $BINARY_NAME symlink."
+  else
+    echo "⬇️  Downloading $APPIMAGE_NAME..."
+    APPIMAGE_PATH="$LOCAL_BIN/$APPIMAGE_NAME"
+    curl -fL "$DOWNLOAD_URL_BASE/$APPIMAGE_NAME" --output "$APPIMAGE_PATH"
+    chmod +x "$APPIMAGE_PATH"
+    # Create a symlink so we can invoke it like a normal binary.
+    ln -s "$APPIMAGE_PATH" "$LOCAL_BIN/$BINARY_NAME"
+  fi
+}
+
+# Install linuxdeploy, a helper for constructing an AppDir (and then invoking
+# appimagetool).
+download_appimage "linuxdeploy" "https://github.com/linuxdeploy/linuxdeploy/releases/download/1-alpha-20240109-1/"
+
+if [ ! -x "$(which linuxdeploy)" ]; then
+  echo -e "⚠️  ${red}Please make sure that \"$LOCAL_BIN\" is on your PATH, otherwise some scripts may not work.${reset}"
+fi