nextcloud/trunk/nextcloud.occ.sh

   1 #!/usr/bin/env bash
   2
   3 readonly default_config="/etc/php-legacy/php.ini"
   4 readonly default_php_command="/usr/bin/php-legacy"
   5 readonly default_user="nextcloud"
   6 readonly preserved_environment_vars="NEXTCLOUD_CONFIG_DIR"
   7
   8 config=""
   9 php_command=""
  10 user=""
  11
  12 check_sudo() {
  13   if ! command -v sudo > /dev/null; then
  14     printf "The sudo command is not available.\n"
  15     exit 1
  16   fi
  17 }
  18
  19 # allow overriding the php.ini
  20 if [[ -n "${NEXTCLOUD_PHP_CONFIG}" ]] && [[ -f "${NEXTCLOUD_PHP_CONFIG}" ]]; then
  21   config="${NEXTCLOUD_PHP_CONFIG}"
  22 else
  23   config="${default_config}"
  24 fi
  25
  26 # allow overriding the php executable
  27 if [[ -n "${NEXTCLOUD_PHP}" ]] && command -v "${NEXTCLOUD_PHP}" > /dev/null; then
  28   php_command="${NEXTCLOUD_PHP}"
  29 else
  30   php_command="${default_php_command}"
  31 fi
  32
  33 # allow overriding the user to run as
  34 if [[ -n "${NEXTCLOUD_USER}" ]] && id "${NEXTCLOUD_USER}" > /dev/null 2>&1; then
  35   user="${NEXTCLOUD_USER}"
  36 else
  37   user="${default_user}"
  38 fi
  39
  40 if [[ "${UID}" -eq 0 ]]; then
  41   runuser --whitelist-environment="${preserved_environment_vars}" -u "$user" -- "$php_command" -c "${config}" /usr/share/webapps/nextcloud/occ "$@"
  42 else
  43   check_sudo
  44   sudo --preserve-env="${preserved_environment_vars}" -u "$user" "$php_command" -c "${config}" /usr/share/webapps/nextcloud/occ "$@"
  45 fi