create issues under epic

issue_creator.sh

#!/usr/bin/env bash
set -euo pipefail

# ========= Config =========
REPO="defenseunicorns/uds-compliance"
SUBISSUE_PARENT=545      # Parent issue to attach sub-issues to
LABEL="Lula2"             # Label to apply to created issues
DRY_RUN="${DRY_RUN:-1}"  # Override with: DRY_RUN=0 bash issue_creator.sh
# ==========================

# --- Pre-flight checks ---
command -v gh >/dev/null 2>&1 || { echo "Error: gh CLI not found in PATH"; exit 1; }

declare -A control_map

# --- Collect unique acronyms from files in subfolders ---
shopt -s nullglob
for dir in */; do
  for file in "$dir"/*; do
    [[ -f "$file" ]] || continue
    val=$(grep -hE '^control-acronym:' "$file" | awk -F': ' '{print $2}' | xargs || true)
    [[ -n "${val:-}" ]] && control_map["$val"]=1
  done
done
shopt -u nullglob

# Turn keys into a sorted list
mapfile -t ACRONYMS < <(printf '%s\n' "${!control_map[@]}" | sort)

echo "Found ${#ACRONYMS[@]} unique control acronyms."

create_and_link() {
  local acr="$1"

  # Skip any acronym that contains parentheses
  if [[ "$acr" =~ [\(\)] ]]; then
    return 0
  fi

  local title="eMASS Mappings for ${acr}"
  local body=$'Use Lula to map eMASS controls for '"${acr}"$'. Related to #'"${SUBISSUE_PARENT}"

  if [[ "$DRY_RUN" -eq 1 ]]; then
    printf '\n---- DRY RUN ----\n'
    echo "Repo:   $REPO"
    echo "Title:  $title"
    echo -e "Body:\n$body"
    echo "Would run: gh issue create --repo \"$REPO\" --title \"$title\" --label \"$LABEL\" --body '<...>'"
    echo "Then link as sub-issue of #$SUBISSUE_PARENT by POSTing JSON: {\"sub_issue_id\": <new_issue_internal_id>}"
    return 0
  fi

  # Create the issue and capture the URL (gh prints the URL on the last line)
  new_url=$(gh issue create --repo "$REPO" --title "$title" --label "$LABEL" --body "$body" | tail -n1)
  echo "Created: $new_url"

  # Extract number from URL (last path segment)
  new_number=${new_url##*/}

  # Fetch the internal numeric ID (NOT the number)
  new_id=$(gh api "repos/$REPO/issues/$new_number" --jq '.id')

  # Ensure we got a numeric ID
  if [[ ! "$new_id" =~ ^[0-9]+$ ]]; then
    echo "Failed to get numeric issue id for #$new_number (got: $new_id)"
    exit 1
  fi

  # Link it as a sub-issue of SUBISSUE_PARENT (must send JSON; sub_issue_id must be a number)
  printf '{"sub_issue_id": %s}\n' "$new_id" | gh api -X POST \
    "repos/$REPO/issues/$SUBISSUE_PARENT/sub_issues" \
    -H "Accept: application/vnd.github+json" \
    -H "Content-Type: application/json" \
    --input - >/dev/null

  echo "Linked #$new_number as sub-issue of #$SUBISSUE_PARENT"
}

# Process all acronyms
for acr in "${ACRONYMS[@]}"; do
  create_and_link "$acr"
done

if [[ "$DRY_RUN" -eq 1 ]]; then
  echo
  echo "DRY RUN complete. To create and link for real: DRY_RUN=0 bash issue_creator.sh"
fi