82 lines
3.0 KiB
Bash
Executable File
82 lines
3.0 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -euo pipefail
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script_dir="$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")" && pwd)"
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repo_root="$(cd -- "$script_dir/.." && pwd)"
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manifest="$script_dir/godot-linux-x64.json"
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template_target="${1:-linux-x64}"
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toolchain_root="$repo_root/build/toolchains/godot-4.7-stable-mono-linux-x64"
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xdg_data_home="$toolchain_root/xdg-data"
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download_dir="$repo_root/build/downloads"
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manifest_value() {
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python3 -c 'import json, sys; from functools import reduce; data=json.load(open(sys.argv[1], encoding="utf-8")); print(reduce(lambda value, key: value[key], sys.argv[2:], data))' \
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"$manifest" "$@"
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}
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for command in python3 curl sha256sum find awk; do
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command -v "$command" >/dev/null 2>&1 || {
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echo "required command was not found: $command" >&2
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exit 1
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}
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done
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archive="$(manifest_value editor archive)"
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url="$(manifest_value editor url)"
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expected_hash="$(manifest_value editor sha256)"
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expected_size="$(manifest_value editor size)"
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executable_name="$(manifest_value editor executable)"
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template_version="$(manifest_value godot_version)"
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archive_path="$download_dir/$archive"
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editor_root="$toolchain_root/editor"
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template_root="$xdg_data_home/godot/export_templates/$template_version"
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case "$template_target" in
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linux-x64) template_name="linux_release.x86_64" ;;
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windows-x64) template_name="windows_release_x86_64.exe" ;;
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*)
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echo "unsupported Godot template target: $template_target" >&2
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exit 2
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;;
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esac
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mkdir -p -- "$download_dir" "$editor_root" "$template_root"
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if [[ ! -f "$archive_path" ]]; then
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curl --fail --location --retry 3 --output "$archive_path" "$url"
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fi
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actual_size="$(wc -c < "$archive_path")"
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if [[ "$actual_size" != "$expected_size" ]]; then
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echo "Godot editor archive size mismatch: expected $expected_size, got $actual_size" >&2
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exit 1
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fi
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actual_hash="$(sha256sum "$archive_path" | awk '{ print $1 }')"
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if [[ "$actual_hash" != "$expected_hash" ]]; then
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echo "Godot editor archive SHA-256 mismatch: expected $expected_hash, got $actual_hash" >&2
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exit 1
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fi
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mapfile -t editors < <(find "$editor_root" -type f -name "$executable_name" -print)
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if [[ ${#editors[@]} -eq 0 ]]; then
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python3 -c 'import pathlib, sys, zipfile; zipfile.ZipFile(sys.argv[1]).extractall(pathlib.Path(sys.argv[2]))' \
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"$archive_path" "$editor_root"
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mapfile -t editors < <(find "$editor_root" -type f -name "$executable_name" -print)
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fi
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if [[ ${#editors[@]} -ne 1 ]]; then
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echo "expected exactly one $executable_name under $editor_root, found ${#editors[@]}" >&2
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exit 1
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fi
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editor="${editors[0]}"
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chmod +x "$editor"
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python3 -X utf8 "$script_dir/install_godot_templates.py" \
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--manifest "$manifest" --destination "$template_root" --member "$template_name" >&2
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reported="$(XDG_DATA_HOME="$xdg_data_home" "$editor" --headless --version)"
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reported="${reported%%$'\n'*}"
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if [[ "$reported" != 4.7.stable.mono* ]]; then
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echo "unexpected Godot editor version: $reported" >&2
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exit 1
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fi
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printf '%s\n' "$editor"
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