base

#!/usr/bin/env bash
set -o errexit -o errtrace -o noclobber -o nounset -o pipefail
IFS=$'\n\t'

execute_name=execute

usage() {
  (cat >&2 <<EOF
--------------------------------------------------------------------------------

Example usage:

#!/usr/bin/env bash
set -o errexit -o errtrace -o noclobber -o nounset -o pipefail
IFS=$'\n\t'

script_dir=\$(cd "\$(dirname "\${BASH_SOURCE[0]}")" && pwd)

# The $execute_name function will be invoked in the root of a Drupal 10 installation.
$execute_name() {
  echo "Executing!"
  echo "module_path: \$module_path"
}

source "\$script_dir/base"

EOF
  )

  exit 1
}

# @see https://stackoverflow.com/a/28776166
if ! (return 0 2>/dev/null); then
  (cat >&2 <<EOF
This script (${BASH_SOURCE[0]}) must be sourced!

EOF
)

  usage
fi

if [[ $(type -t "$execute_name") != function ]]; then
  (cat >&2 <<EOF
Function $execute_name does not exist!
EOF
)

  usage
fi

compose() {
  docker compose "$@"
}

shell() {
  compose exec drupal "$@"
}

composer() {
  shell composer "$@"
}

drush() {
  shell vendor/bin/drush "$@"
}

# Extract the module path from the service.
module_path=$(compose run --rm drupal sh -c 'echo $MODULE_PATH')
module_name=$(basename "$module_path")

# https://www.man7.org/linux/man-pages/man1/trap.1p.html
trap teardown EXIT

setup() {
  # compose down --remove-orphans
  compose pull --ignore-buildable
  compose up --detach --remove-orphans --wait

  # Finally, install our module.
  drush --yes pm:install "$module_name"
}

teardown() {
  # Remove EXIT trap
  trap - EXIT

  compose down --remove-orphans
}

setup
execute
teardown