Replace old build_appimage.sh

appimage-scripts/build_appimage.sh: 
appimage-scripts/build_appimage2.sh: 
appimage-scripts/build_backend_manager.sh: 
appimage-scripts/build_css.sh: 
appimage-scripts/build_db_backend.sh: 
appimage-scripts/build_with_nim.sh: 
appimage-scripts/install_ruby.sh: 

Signed-off-by: Tzanko Matev <[email protected]>

Author: tzanko-matev

.agents/codebase-insights.txt

@@ -30,3 +30,4 @@
 - `appimagePayload` now stages the launch scripts (`bin/ct`, `bin/ruby`, `AppRun`), config/resources, and the Ruby recorder submodule directly; `build_appimage2.sh` just handles impure steps (installing Ruby/Electron, copying `node_modules`, updating `frontend_bundle.js`, and calling `appimagetool`).
 - Third-party frontend assets that were previously symlinks into `node_modules` (`@exuanbo`, `golden-layout/dist`, `monaco-editor/min`, `mousetrap`, `vex-js`, `xterm`) are now materialized from `node-modules-derivation` inside `appimagePayload`, preventing broken symlinks when the payload is copied out of the Nix store.
 - Ruby 3.3 comes from `appimageDeps` (via `pkgs.ruby_3_3`) and is patched inside the derivation, so the AppDir no longer copies Ruby from the devshell during the AppImage build.
+- `nix/packages/default.nix` now hides helper bindings like `mkNimBinary` via `builtins.removeAttrs` so `perSystem.packages` exposes only real derivations; flake checks will reject non-package values there.

appimage-scripts/build_appimage.sh

@@ -3,16 +3,21 @@
 # THIS SCRIPT IS TO BE RUN IN OUR DEV SHELL
 
 # The goal of this script is to prepare an `AppDir` (see the spec below)
-# and then to launch tha appimagetool to create an AppImage
+# and then to launch the appimagetool to create an AppImage.
 #
 # AppDir spec: https://github.com/AppImage/AppImageSpec/blob/master/draft.md#appdir
 # appimagetool: https://github.com/AppImage/appimagetool
-
-set -e
+echo "============================"
+echo "AppImage build start"
+echo "============================"
+set -euo pipefail
 
 cleanup() {
   echo "Performing cleanup..."
-  rm -rf ./squashfs-root
+  if [ -d ./squashfs-root ]; then
+    chmod -R u+rwX ./squashfs-root >/dev/null 2>&1 || true
+    rm -rf ./squashfs-root
+  fi
 }
 
 trap cleanup EXIT
@@ -23,282 +28,60 @@ export ROOT_PATH
 APP_DIR="${ROOT_PATH}/squashfs-root"
 export APP_DIR
 
-if [ -e "${ROOT_PATH}"/CodeTracer.AppImage ]; then
-  rm -rf "${ROOT_PATH}"/CodeTracer.AppImage
+if [ -e "${ROOT_PATH}/CodeTracer.AppImage" ]; then
+  chmod -f u+rw "${ROOT_PATH}/CodeTracer.AppImage" >/dev/null 2>&1 || true
+  rm -f "${ROOT_PATH}/CodeTracer.AppImage"
 fi
 
-mkdir "${APP_DIR}"
+if [ -d "${APP_DIR}" ]; then
+  chmod -R u+rwX "${APP_DIR}" >/dev/null 2>&1 || true
+  rm -rf "${APP_DIR}"
+fi
+mkdir -p "${APP_DIR}"
 
-# This is the env var which essentially controls where we'll put our
-# compiled files/static resources
+# This environment variable controls where build artifacts and static resources end up.
 export NIX_CODETRACER_EXE_DIR="${APP_DIR}"
 
-mkdir -p "${APP_DIR}"/bin
-mkdir -p "${APP_DIR}"/src
-mkdir -p "${APP_DIR}"/lib
-mkdir -p "${APP_DIR}"/views
-
-# Install Ruby
-bash "${ROOT_PATH}"/appimage-scripts/install_ruby.sh
-
-cat << 'EOF' > "${APP_DIR}/bin/ruby"
-#!/usr/bin/env bash
-
-HERE="${HERE:-..}"
-
-# TODO: This includes references to x86_64. What about aarch6?
-export RUBYLIB="${HERE}/ruby/lib/ruby/3.3.0:${HERE}/ruby/lib/ruby/3.3.0/x86_64-linux:${RUBYLIB}"
-
-"${HERE}/ruby/bin/ruby" "$@"
-
-EOF
-
-# ruby recorder
-cp -Lr "${ROOT_PATH}/libs/codetracer-ruby-recorder" "${APP_DIR}/"
-
 CURRENT_NIX_SYSTEM=$(nix eval --impure --raw --expr 'builtins.currentSystem')
-CURRENT_ARCH=$(uname -m)
-
-# Copy over needed Nim libs
-# cp -r "${ROOT_PATH}"/libs/nim-appimage-deps/libpcre.so.1 "${APP_DIR}/lib"
-
-# Try and build dependencies, in case we don't have them in the nix-store
-nix build "${ROOT_PATH}#packages.${CURRENT_NIX_SYSTEM}.sqlite"
-
-SQLITE=$(nix eval --raw "${ROOT_PATH}#packages.${CURRENT_NIX_SYSTEM}.sqlite.out")
-cp -L "${SQLITE}"/lib/libsqlite3.so.0 "${APP_DIR}"/lib
-cp -L "${SQLITE}"/lib/libsqlite3.so "${APP_DIR}"/lib
-
-nix build "${ROOT_PATH}#packages.${CURRENT_NIX_SYSTEM}.pcre"
+APPIMAGE_PAYLOAD=$(nix build "${ROOT_PATH}#packages.${CURRENT_NIX_SYSTEM}.appimagePayload" --no-link --print-out-paths | tail -n1)
 
-PCRE=$(nix eval --raw "${ROOT_PATH}#packages.${CURRENT_NIX_SYSTEM}.pcre.out")
-cp -L "${PCRE}"/lib/libpcre.so.1 "${APP_DIR}"/lib
+cp -Lr "${APPIMAGE_PAYLOAD}/." "${APP_DIR}/"
 
-nix build "${ROOT_PATH}#packages.${CURRENT_NIX_SYSTEM}.libzip"
-
-LIBZIP=$(nix eval --raw "${ROOT_PATH}#packages.${CURRENT_NIX_SYSTEM}.libzip.out")
-cp -L "${LIBZIP}"/lib/libzip.so.5 "${APP_DIR}"/lib
-
-nix build "${ROOT_PATH}#packages.${CURRENT_NIX_SYSTEM}.curl"
-
-OPENSSL=$(nix eval --raw "${ROOT_PATH}#packages.${CURRENT_NIX_SYSTEM}.openssl.out")
-cp -L "${OPENSSL}"/lib/libssl.so.3 "${APP_DIR}"/lib
-cp -L "${OPENSSL}"/lib/libssl.so "${APP_DIR}"/lib
-cp -L "${OPENSSL}"/lib/libcrypto.so "${APP_DIR}"/lib
-cp -L "${OPENSSL}"/lib/libcrypto.so.3 "${APP_DIR}"/lib
-
-nix build "${ROOT_PATH}#packages.${CURRENT_NIX_SYSTEM}.libuv"
-LIBUV=$(nix eval --raw "${ROOT_PATH}#packages.${CURRENT_NIX_SYSTEM}.libuv.out")
-cp -L "${LIBUV}"/lib/libuv.so.1 "${APP_DIR}"/lib
+chmod -R u+rwX "${APP_DIR}"
 
 # Copy over electron
-# bash "${ROOT_PATH}"/appimage-scripts/install_electron_nix.sh
-bash "${ROOT_PATH}"/appimage-scripts/install_electron.sh
+# bash "${ROOT_PATH}/appimage-scripts/install_electron_nix.sh"
+bash "${ROOT_PATH}/appimage-scripts/install_electron.sh"
 
 # Setup node deps
-bash "${ROOT_PATH}"/appimage-scripts/setup_node_deps.sh
-
-# Build our css files
-bash "${ROOT_PATH}"/appimage-scripts/build_css.sh
-
-# Build/setup nim-based files
-bash "${ROOT_PATH}"/appimage-scripts/build_with_nim.sh
-
-cat << 'EOF' > "${APP_DIR}/bin/ct"
-#!/usr/bin/env bash
-
-HERE=${HERE:-$(dirname "$(readlink -f "${0}")")}
-
-# TODO: This includes references to x86_64. What about aarch64?
-
-exec "${HERE}"/bin/ct_unwrapped "$@"
-
-EOF
-
-# Build/setup db-backend
-bash "${ROOT_PATH}"/appimage-scripts/build_db_backend.sh
-
-# Build/setup backend-manager
-bash "${ROOT_PATH}"/appimage-scripts/build_backend_manager.sh
-
-# Noir
-cp -Lr "${ROOT_PATH}/src/links/nargo" "${APP_DIR}/bin/"
-chmod +x "${APP_DIR}/bin/nargo"
-
-# Wazero
-nix build "${ROOT_PATH}#packages.${CURRENT_NIX_SYSTEM}.wazero"
-
-WAZERO=$(nix eval --raw "${ROOT_PATH}#packages.${CURRENT_NIX_SYSTEM}.wazero.out")
-cp -L "${WAZERO}"/bin/wazero "${APP_DIR}"/bin
-
-# cargo-stylus
-nix build "${ROOT_PATH}#packages.${CURRENT_NIX_SYSTEM}.cargo-stylus"
-
-CARGO_STYLUS=$(nix eval --raw "${ROOT_PATH}#packages.${CURRENT_NIX_SYSTEM}.cargo-stylus.out")
-cp -L "${CARGO_STYLUS}"/bin/cargo-stylus "${APP_DIR}"/bin
-
-# ctags
-cp -Lr "${ROOT_PATH}/src/links/ctags" "${APP_DIR}/bin/"
-chmod +x "${APP_DIR}/bin/ctags"
-# We want splitting
-# shellcheck disable=SC2046
-cp -n $(lddtree -l "${APP_DIR}/bin/ctags" | grep -v glibc | grep /nix) "${APP_DIR}"/lib
-
-
-# curl
-cp -Lr "${ROOT_PATH}/src/links/curl" "${APP_DIR}/bin/"
-chmod +x "${APP_DIR}/bin/curl"
-# shellcheck disable=SC2046
-cp -n $(lddtree -l "${APP_DIR}/bin/curl" | grep -v glibc | grep /nix) "${APP_DIR}"/lib
-ls -al "${APP_DIR}"/lib
-
-
-# node
-cp -Lr "${ROOT_PATH}/src/links/node" "${APP_DIR}/bin/"
-chmod +x "${APP_DIR}/bin/node"
-
-# shellcheck disable=SC2046
-cp -n $(lddtree -l "${APP_DIR}/bin/node" | grep -v glibc | grep /nix) "${APP_DIR}"/lib
-
-# shellcheck disable=SC2046
-cp -n $(lddtree -l "${APP_DIR}/bin/cargo-stylus" | grep -v glibc | grep /nix) "${APP_DIR}"/lib
-
-chmod -R +x "${APP_DIR}/bin"
-chmod -R +x "${APP_DIR}/electron"
-
-chmod -R 777 "${APP_DIR}"
-
-# cp "${ROOT_PATH}"/libs/codetracer-ruby-recorder/src/*.rb "${APP_DIR}/src/"
-
-cp "${ROOT_PATH}/src/helpers.js" "${APP_DIR}/src/helpers.js"
-cp "${ROOT_PATH}/src/helpers.js" "${APP_DIR}/helpers.js"
-
-cp "${ROOT_PATH}/src/frontend/index.html" "${APP_DIR}/src/index.html"
-cp "${ROOT_PATH}/src/frontend/index.html" "${APP_DIR}/index.html"
-
-cp "${ROOT_PATH}/src/frontend/subwindow.html" "${APP_DIR}/subwindow.html"
-cp "${ROOT_PATH}/src/frontend/subwindow.html" "${APP_DIR}/src/subwindow.html"
-
-cp "${ROOT_PATH}/views/server_index.ejs" "${APP_DIR}/views/server_index.ejs"
-
-rm -rf "${APP_DIR}/config"
-rm -rf "${APP_DIR}/public"
-cp -Lr "${ROOT_PATH}/src/config" "${APP_DIR}/config"
-
-# Enable the installation prompt
-sed -i "s/skipInstall.*/skipInstall: false/g" "${APP_DIR}/config/default_config.yaml"
+bash "${ROOT_PATH}/appimage-scripts/setup_node_deps.sh"
 
 cp -Lr "${ROOT_PATH}/src/public" "${APP_DIR}/public"
 chmod -R +wr "${APP_DIR}/public"
+mkdir -p "${APP_DIR}/public/dist"
+cp -Lr "${ROOT_PATH}/src/public/dist/frontend_bundle.js" "${APP_DIR}/frontend_bundle.js"
 
-cp -Lr "${ROOT_PATH}/src/public/dist/frontend_bundle.js" "${APP_DIR}"
 
-# Create AppRun script
-cat << 'EOF' > "${APP_DIR}/AppRun"
-#!/usr/bin/env bash
-
-export HERE=$(dirname "$(readlink -f "${0}")")
-
-# TODO: This includes references to x86_64. What about aarch64?
-export LINKS_PATH_DIR=$HERE
-export PATH="${HERE}/bin:${PATH}"
-export CODETRACER_RUBY_RECORDER_PATH="${HERE}/codetracer-ruby-recorder/gems/codetracer-pure-ruby-recorder/bin/codetracer-pure-ruby-recorder"
-
-exec ${HERE}/bin/ct "$@"
-EOF
-
-chmod +x "${APP_DIR}/AppRun"
-
-# Copy over desktop file
-cp "${ROOT_PATH}/resources/codetracer.desktop" "${APP_DIR}/"
-
-# Copy over resources
-cp -Lr "${ROOT_PATH}"/resources "${APP_DIR}"
-
-# We need to copy over the CodeTracer icons. Here is what the spec says:
-#
-# SHOULD contain icon files below usr/share/icons/hicolor following the Icon
-# Theme Specification for the icon identifier as set in the Icon= key of the
-# $APPNAME.desktop file. If present, these icon files SHOULD be given
-# preference as the icon being used to represent the AppImage.
-
-SRC_ICONSET_DIR="${ROOT_PATH}/resources/Icon.iconset"
-
-# TODO: discover these dinamically perhaps
-for SIZE in 16 32 128 256 512
-do
-  XSIZE="${SIZE}x${SIZE}"
-  DST_PATH="${APP_DIR}/usr/share/icons/hicolor/${XSIZE}/apps/"
-  DOUBLE_SIZE_DST_PATH="${APP_DIR}/usr/share/icons/hicolor/${XSIZE}@2/apps/"
-  mkdir -p "${DST_PATH}" "${DOUBLE_SIZE_DST_PATH}"
-  cp "${SRC_ICONSET_DIR}/icon_${XSIZE}.png" "${DST_PATH}/codetracer.png"
-  cp "${SRC_ICONSET_DIR}/icon_${XSIZE}@2x.png" "${DOUBLE_SIZE_DST_PATH}/codetracer.png"
-done
-
-# From the spec:
-#
-# MAY contain an $APPICON.svg, $APPICON.svgz or $APPICON.png file in its root
-# directory with $APPICON being the icon identifier as set in the Icon= key
-# of the $APPNAME.desktop file. If present and no icon files matching the
-# icon identifier present below usr/share/icons/hicolor, this icon SHOULD
-# be given preference as the icon being used to represent the AppImage.
-# If a PNG file, the icon SHOULD be of size 256x256, 512x512, or 1024x1024 pixels.
-cp "${ROOT_PATH}/resources/Icon.iconset/icon_256x256.png" "${APP_DIR}/codetracer.png"
+chmod -R +x "${APP_DIR}/electron"
 
-if [[ "$CURRENT_ARCH" == "aarch64" ]]; then
+CURRENT_ARCH=$(uname -m)
+if [[ "${CURRENT_ARCH}" == "aarch64" ]]; then
   INTERPRETER_PATH=/lib/ld-linux-aarch64.so.1
 else
   INTERPRETER_PATH=/lib64/ld-linux-x86-64.so.2
 fi
 
-# Patchelf the executable's interpreter
-patchelf --set-interpreter "${INTERPRETER_PATH}" "${APP_DIR}"/bin/ct_unwrapped
-patchelf --set-interpreter "${INTERPRETER_PATH}" "${APP_DIR}"/bin/db-backend
-patchelf --set-interpreter "${INTERPRETER_PATH}" "${APP_DIR}"/bin/db-backend-record
-patchelf --set-interpreter "${INTERPRETER_PATH}" "${APP_DIR}"/bin/backend-manager
-patchelf --set-interpreter "${INTERPRETER_PATH}" "${APP_DIR}"/bin/nargo
-patchelf --set-interpreter "${INTERPRETER_PATH}" "${APP_DIR}"/bin/wazero
-patchelf --set-interpreter "${INTERPRETER_PATH}" "${APP_DIR}"/bin/ctags
-patchelf --set-interpreter "${INTERPRETER_PATH}" "${APP_DIR}"/bin/curl
-patchelf --set-interpreter "${INTERPRETER_PATH}" "${APP_DIR}"/bin/cargo-stylus
-patchelf --set-interpreter "${INTERPRETER_PATH}" "${APP_DIR}"/bin/node
-patchelf --set-interpreter "${INTERPRETER_PATH}" "${APP_DIR}"/ruby/bin/ruby
-
-# Clear up the executable's rpath
-patchelf --remove-rpath "${APP_DIR}"/bin/ct_unwrapped
-patchelf --remove-rpath "${APP_DIR}"/bin/db-backend
-patchelf --remove-rpath "${APP_DIR}"/bin/db-backend-record
-patchelf --remove-rpath "${APP_DIR}"/bin/backend-manager
-patchelf --remove-rpath "${APP_DIR}"/bin/nargo
-patchelf --remove-rpath "${APP_DIR}"/bin/wazero
-patchelf --remove-rpath "${APP_DIR}"/bin/ctags
-patchelf --remove-rpath "${APP_DIR}"/bin/curl
-patchelf --remove-rpath "${APP_DIR}"/bin/node
-patchelf --remove-rpath "${APP_DIR}"/ruby/bin/ruby
-
-patchelf --set-rpath "\$ORIGIN/../lib" "${APP_DIR}"/bin/node
-patchelf --set-rpath "\$ORIGIN/../lib" "${APP_DIR}"/bin/ct_unwrapped
-patchelf --set-rpath "\$ORIGIN/../lib" "${APP_DIR}"/bin/db-backend
-patchelf --set-rpath "\$ORIGIN/../lib" "${APP_DIR}"/bin/db-backend-record
-patchelf --set-rpath "\$ORIGIN/../lib" "${APP_DIR}"/bin/backend-manager
-patchelf --set-rpath "\$ORIGIN/../lib" "${APP_DIR}"/bin/nargo
-patchelf --set-rpath "\$ORIGIN/../lib" "${APP_DIR}"/bin/wazero
-patchelf --set-rpath "\$ORIGIN/../lib" "${APP_DIR}"/bin/ctags
-patchelf --set-rpath "\$ORIGIN/../lib" "${APP_DIR}"/bin/curl
-patchelf --set-rpath "\$ORIGIN/../lib" "${APP_DIR}"/bin/node
-patchelf --set-rpath "\$ORIGIN/../lib" "${APP_DIR}"/ruby/bin/ruby
-
-APPIMAGE_ARCH=$CURRENT_ARCH
-if [[ "$APPIMAGE_ARCH" == "aarch64" ]]; then
-  # The appimagetool has its own convention for specifying the ARM64 arch
+APPIMAGE_ARCH=${CURRENT_ARCH}
+if [[ "${APPIMAGE_ARCH}" == "aarch64" ]]; then
+  # The appimagetool has its own convention for specifying the ARM64 arch.
   APPIMAGE_ARCH=arm_aarch64
 fi
 
 # Use AppImage tool to create AppImage itself
-ARCH=$APPIMAGE_ARCH appimagetool "${APP_DIR}" CodeTracer.AppImage
+ARCH=${APPIMAGE_ARCH} appimagetool "${APP_DIR}" CodeTracer.AppImage
 
-patchelf --set-interpreter "${INTERPRETER_PATH}" "${ROOT_PATH}"/CodeTracer.AppImage
-patchelf --remove-rpath "${ROOT_PATH}"/CodeTracer.AppImage
+patchelf --set-interpreter "${INTERPRETER_PATH}" "${ROOT_PATH}/CodeTracer.AppImage"
+patchelf --remove-rpath "${ROOT_PATH}/CodeTracer.AppImage"
 
 echo "============================"
 echo "AppImage successfully built!"