#!/usr/bin/env bash

set -e

SCRIPT_DIR=$(dirname "$(realpath "$0")")
cd "$SCRIPT_DIR"/.. || exit 1
OUTPUT_FOLDER_NAME=github
OUTPUT_DIR=$SCRIPT_DIR/structured-output/$OUTPUT_FOLDER_NAME
WORK_DIR=$SCRIPT_DIR/workdir/$OUTPUT_FOLDER_NAME
DOWNLOAD_DIR=$SCRIPT_DIR/download/$OUTPUT_FOLDER_NAME
max_processes=${MAX_PROCESSES:=$(python3 -c "import os; print(os.cpu_count())")}
CI=${CI:-"false"}

# shellcheck disable=SC1091
source "$SCRIPT_DIR"/cleanup.sh
function cleanup() {
  cleanup_dir "$OUTPUT_DIR"
  cleanup_dir "$WORK_DIR"
  if [ "$CI" == "true" ]; then
    cleanup_dir "$DOWNLOAD_DIR"
  fi
}
trap cleanup EXIT

GH_READ_ONLY_ACCESS_TOKEN=${GH_READ_ONLY_ACCESS_TOKEN:-none}

ACCESS_TOKEN_FLAGS=""
# to update test fixtures, "export OVERWRITE_FIXTURES=true" and rerun this script
if [[ "$GH_READ_ONLY_ACCESS_TOKEN" != "none" ]]; then
    ACCESS_TOKEN_FLAGS="--git-access-token $GH_READ_ONLY_ACCESS_TOKEN"
elif [[ "$CI" == "true" ]]; then
    echo "Warning: GH_READ_ONLY_ACCESS_TOKEN is not defined in the CI environment."
    echo "This can lead to intermittent failures in test-ingest-github.sh, as non-auth'ed"
    echo "requests are severely rate limited by GitHub."
    echo
fi

#shellcheck disable=SC2086
PYTHONPATH=. ./unstructured/ingest/main.py \
    github \
    --num-processes "$max_processes" \
    --download-dir "$DOWNLOAD_DIR" \
    --metadata-exclude coordinates,filename,file_directory,metadata.data_source.date_processed,metadata.last_modified,metadata.detection_class_prob,metadata.parent_id,metadata.category_depth \
    --strategy hi_res \
    --preserve-downloads \
    --reprocess \
    --output-dir "$OUTPUT_DIR" \
    --verbose \
    --url dcneiner/Downloadify \
    --git-file-glob '*.html,*.txt' \
    --work-dir "$WORK_DIR" \
    $ACCESS_TOKEN_FLAGS

"$SCRIPT_DIR"/check-diff-expected-output.sh $OUTPUT_FOLDER_NAME

"$SCRIPT_DIR"/evaluation-ingest-cp.sh "$OUTPUT_DIR" "$OUTPUT_FOLDER_NAME"