sh 为LINE集成初始化REDIS

Posted 2021-05-06

#!/usr/bin/env bash

shopt -s extglob
set -o errtrace
#set -o errexit
set +o noclobber

# DEFAULTS
NOOP=
FORCE=0
VERBOSE=1
SHOW_TRACE=0

CONTAINER=

CONFIG_ADMIN_USER=admin
CONFIG_ADMIN_PASSWORD=admin

LINE_STICKERS_ROOT=/var/cache/line/stickers
LOCAL_STORE_PORT=80
LOCAL_STORE_ROOT=/tmp

function die() {
  local message=$1
  local errorlevel=$2

  [[ -z $message    ]] && message='Died'
  [[ -z $errorlevel ]] && errorlevel=1
  echo -e "\e[0;31m$message\e[0m" >&2
  exit $errorlevel
}

function usage() { # {{{2
  echo "$(basename $0) [options]"
  echo "  Initializes the REDIS database of a Line Integration"
  echo "  Options are:"
  echo " --config_admin_user=username"
  echo "   Sets the username for the Configuration Service administror."
  echo "   Default: admin"
  echo " --config_admin_password=password"
  echo "   Sets the password for the Configuration Service administror."
  echo "   Default: admin"
  echo " --container=container"
  echo "   Sets the name of the Docker container to use."
  echo " --local_store=path"
  echo "   Sets the local store root."
  echo " --help, -h, -?  "
  echo "   Prints some help on the output."
  echo " --noop, --dry-run  "
  echo "   Do not execute instructions that would make changes to the system (write files, install software, etc)."
  echo " --quiet  "
  echo "   Runs the script as silently as possible."
  echo " --verbose  "
  echo "   Runs the script verbosely, that's by default."
  echo " --yes, --assumeyes, -y  "
  echo "   Answers yes to any questions automatiquely."
} # 2}}}

function parse_args() { # {{{2
  while :; do
    case $1 in
      --config_admin_user|--config_adminuser|--configadminuser|--config-admin-user|--config-adminuser)
        [[ -z $2 || ${2:0:1} == '-' ]] && die "Argument for option $1 is missing"
        CONFIG_ADMIN_USER=$2
        shift 2
        continue
      ;;
      --config_admin_user=*?|--config_adminuser=*?|--configadminuser=*?|--config-admin-user=*?|--config-adminuser=*?)
        CONFIG_ADMIN_USER=${1#*=} # delete everything up to =
      ;;
      --config_admin_user=|--config_adminuser=|--configadminuser=|--config-admin-user=|--config-adminuser=)
        die "Argument for option $1 is missing"
        ;;
      --config_admin_password|--config_adminpassword|--configadminpassword|--config-admin-password|--config-adminpassword)
        [[ -z $2 || ${2:0:1} == '-' ]] && die "Argument for option $1 is missing"
        CONFIG_ADMIN_PASSWORD=$2
        shift 2
        continue
      ;;
      --config_admin_password=*?|--config_adminpassword=*?|--configadminpassword=*?|--config-admin-password=*?|--config-adminpassword=*?)
        CONFIG_ADMIN_PASSWORD=${1#*=} # delete everything up to =
      ;;
      --config_admin_password=|--config_adminpassword=|--configadminpassword=|--config-admin-password=|--config-adminpassword=)
        die "Argument for option $1 is missing"
        ;;
      --container)
        [[ -z $2 || ${2:0:1} == '-' ]] && die "Argument for option $1 is missing"
        CONTAINER=$2
        shift 2
        continue
      ;;
      --container=*)
        CONTAINER=${1#*=} # delete everything up to =
      ;;
      --container=)
        die "Argument for option $1 is missing"
        ;;
      --local_store|--local-store)
        [[ -z $2 || ${2:0:1} == '-' ]] && die "Argument for option $1 is missing"
        LOCAL_STORE_ROOT=$2
        shift 2
        continue
      ;;
      --local_store=*|--local-store=*)
        LOCAL_STORE_ROOT=${1#*=} # delete everything up to =
      ;;
      --local_store=|--local-store)
        die "Argument for option $1 is missing"
        ;;

      # Standard options
      --force)
        echo "This program will overwrite the current configuration"
        FORCE=1
        ;;
      -h|-\?|--help)
       usage
       exit 0
       ;;
      --noop|--dry_run|--dry-run)
        echo "This program will execute in dry mode, your system will not be modified"
        NOOP=:
        NOOP=echo
        ;;
     --quiet)
       VERBOSE=0
       ;;
     -v|--verbose)
       VERBOSE=$((VERBOSE + 1))
       ;;
     -y|--yes|--assumeyes|--assume_yes|--assume-yes) # All questions will get a "yes"  answer automatically
       ASSUMEYES=1
       ;;
     -?*) # Invalid options
       echo "Unknown option $1 will be ignored"
       ;;
     --) # Force end of options
       shift
       break
       ;;
     *)  # End of options
       break
       ;;
    esac
    shift
  done
  [[ -z $CONTAINER ]] && die "Missing Container" 0
  return 0
} # 2}}}

function main() {
  parse_args "$@" ; status=$? && [[ $status != 0 ]] && die "Failed to parse command line, error: $status" $status

  $NOOP docker exec $CONTAINER redis-cli set "config:users:${CONFIG_ADMIN_USER}:password" "$CONFIG_ADMIN_PASSWORD"
  $NOOP docker exec $CONTAINER redis-cli set "config:line:storage:type" "\"local\""
  $NOOP docker exec $CONTAINER redis-cli set "config:line:storage:local_path" "$LINE_STICKERS_ROOT"
  $NOOP docker exec $CONTAINER redis-cli set "config:pureconnect:storage:port" "$LOCAL_STORE_PORT"
  $NOOP docker exec $CONTAINER redis-cli set "config:pureconnect:storage:local_path" "$LOCAL_STORE_ROOT/store"
  $NOOP docker exec $CONTAINER redis-cli set "config:errors:error.generic:id" "\"error.generic\""
  $NOOP docker exec $CONTAINER redis-cli set "config:errors:error.generic:messages:en" "\"We are sorry, but we cannot process your request at the moment. Please contact us again in a few moments.\""
  $NOOP docker exec $CONTAINER redis-cli set "config:errors:error.generic:messages:fr" "\"Veuillez nous excuser car nous ne sommes pas en mesure de traiter votre demande en ce moment, Veuillez nous recontacter un peu plus tard.\""
  $NOOP docker exec $CONTAINER redis-cli set "config:errors:error.generic:messages:ja" "\"申し訳ございません。しばらくしてから再度お試しください。\""
}

main "$@"