ente-web: create update script

  wasm-pack,

  yarnConfigHook,

  yarnBuildHook,

  nix-update-script,

  writeScript,

  extraBuildEnv ? { },

  # This package contains serveral sub-applications. This specifies which of them you want to build.

  enteApp ? "photos",

      runHook postInstall

    '';

  passthru.updateScript = nix-update-script {

    extraArgs = [

      "--version-regex"

      "photos-v(.*)"

    ];

  };

  passthru.updateScript = writeScript "update-ente-web" ''

    #!/usr/bin/env nix-shell

    #!nix-shell -i bash -p coreutils nix-update gnugrep gnused curl

    set -eu -o pipefail

    # Assume the current working directory is Nixpkgs

    file_path="./pkgs/by-name/en/ente-web/package.nix"

    # Extract version, then update

    old_version=$(grep -oP 'version = "\K[^"]+' "$file_path" | head -n1)

    if [[ -z "$old_version" ]]; then

      echo "Failed to extract old version from $file_path"

      exit 1

    fi

    nix-update ente-web --version-regex 'photos-v(.*)'

    new_version=$(grep -oP 'version = "\K[^"]+' "$file_path" | head -n1)

    if [[ -z "$new_version" ]]; then

      echo "Failed to extract new version from $file_path"

      exit 1

    fi

    if [[ "$old_version" == "$new_version" ]]; then

      echo "No update"

      exit 0

    fi

    echo "Updated to version $new_version, checking wasm-bindgen..."

    # Fetch Cargo.lock from GitHub instead of cloning repository

    cargo_lock_url="https://raw.githubusercontent.com/ente-io/ente/photos-v$new_version/web/packages/wasm/Cargo.lock"

    wasm_bindgen_version=$(curl -s "$cargo_lock_url" | tr -d '\r' | grep -A1 '^name = "wasm-bindgen"$' | grep -oP 'version = "\K[^"]+' | head -n1)

    if [[ -z "$wasm_bindgen_version" ]]; then

      echo "Failed to find wasm-bindgen version in Cargo.lock from $cargo_lock_url"

      exit 1

    fi

    echo "Found wasm-bindgen version: $wasm_bindgen_version"

    # Construct new attribute name

    wasm_bindgen_attr="wasm-bindgen-cli_''${wasm_bindgen_version//./_}"

    # Replace old attribute name in file

    sed -i "s/wasm-bindgen-cli_[0-9_]\+/$wasm_bindgen_attr/g" "$file_path"

    echo "Successfully updated wasm-bindgen-cli to $wasm_bindgen_attr"

  '';

  meta = {

    description = "Ente application web frontends";