liquid

#!/bin/bash
set -e
set -o pipefail

if [ "$EUID" -eq 0 ]; then
  echo "ERROR: do NOT run script as the root user." >&2
  exit 1
fi

# cd to file
cd "$(dirname ${BASH_SOURCE[0]})"

# create and truncate logfiles for subcommand
first_arg="$1"
logfile_out=".logs/$1.stdout"
logfile_err=".logs/$1.stderr"
mkdir -p ./.logs
echo "" > "$logfile_out"
echo "" > "$logfile_err"


if [[ "$1" == "dockerexec" ]]; then
  # The "dockerexec" command should not be logged to file, since it is used in
  # other commands as data input/output pipe.
  ( set -x; pipenv run ./liquid.py "$@" )

else
  # Log stdout and stderr from the command in separate files.
  # Need to swap stdin with stdout, because tee only takes stdin as input,
  # and then finally, swap it back, so our dump/restore commands
  # that use `./liquid dockerexec` will still work.
  # https://unix.stackexchange.com/questions/6430/how-to-redirect-stderr-and-stdout-to-different-files-and-also-display-in-termina/6431#6431

  ( ( ( set -x; pipenv run ./liquid.py "$@" )  | tee "$logfile_out" ) 3>&1 1>&2 2>&3 | tee "$logfile_err" ) 3>&1 1>&2 2>&3

fi