#!/bin/sh


# Remove once ready!
# echo "Auditor report generation is work in progress.."
# return 1

# 1 generate reports.

if test -z ${TALER_DEPLOYMENT}; then
  echo "Please export env variable TALER_DEPLOYMENT=(test|demo) before running this script"
  exit 1
fi

ACTIVE_COLOR=$(sudo -u ${TALER_DEPLOYMENT} cat /home/${TALER_DEPLOYMENT}/active)

if test -z ${ACTIVE_COLOR}; then
  echo "Could not outline what the active color is"
  exit 1
fi

DATE=$(date +%Y-%m-%d)
REPORT_FILE=/home/${ACTIVE_COLOR}/audit_report.${DATE}
SUDO_COLOR="sudo -u ${ACTIVE_COLOR}"
JINJA_TEMPLATE="auditor-report.tex.j2"
REPORTS_DIRECTORY="/home/${TALER_DEPLOYMENT}/reports"

${SUDO_COLOR} sh -c "taler-auditor > ${REPORT_FILE}.txt"

# 2 convert them into PDF.
# 3 put them into nginx-served directory.

${SUDO_COLOR} sh -c \
  "./render_auditor_reports.py \
    ${REPORT_FILE}.txt > ${REPORT_FILE}.tex \
    < ${JINJA_TEMPLATE}"

${SUDO_COLOR} pdflatex \
  --output-directory $REPORTS_DIRECTORY \
  "${REPORT_FILE}.tex"

${SUDO_COLOR} rm
  "${REPORT_FILE}.log"
  "${REPORT_FILE}.tex"
  "${REPORT_FILE}.txt"

echo "The file ${REPORT_FILE}.pdf" has been correctly generated.