mirror of
https://github.com/casjaysdevdocker/lenpaste
synced 2024-11-22 05:23:09 -05:00
677 lines
33 KiB
Bash
Executable File
677 lines
33 KiB
Bash
Executable File
#!/usr/bin/env bash
|
|
# shellcheck shell=bash
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
##@Version : 202408151815-git
|
|
# @@Author : Jason Hempstead
|
|
# @@Contact : jason@casjaysdev.pro
|
|
# @@License : WTFPL
|
|
# @@ReadME : 01-lenpaste.sh --help
|
|
# @@Copyright : Copyright: (c) 2024 Jason Hempstead, Casjays Developments
|
|
# @@Created : Thursday, Aug 15, 2024 18:15 EDT
|
|
# @@File : 01-lenpaste.sh
|
|
# @@Description :
|
|
# @@Changelog : New script
|
|
# @@TODO : Better documentation
|
|
# @@Other :
|
|
# @@Resource :
|
|
# @@Terminal App : no
|
|
# @@sudo/root : no
|
|
# @@Template : other/start-service
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# shellcheck disable=SC2016
|
|
# shellcheck disable=SC2031
|
|
# shellcheck disable=SC2120
|
|
# shellcheck disable=SC2155
|
|
# shellcheck disable=SC2199
|
|
# shellcheck disable=SC2317
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# run trap command on exit
|
|
trap 'retVal=$?;[ "$SERVICE_IS_RUNNING" != "yes" ] && [ -f "$SERVICE_PID_FILE" ] && rm -Rf "$SERVICE_PID_FILE";exit $retVal' SIGINT SIGTERM EXIT
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# setup debugging - https://www.gnu.org/software/bash/manual/html_node/The-Set-Builtin.html
|
|
[ -f "/config/.debug" ] && [ -z "$DEBUGGER_OPTIONS" ] && export DEBUGGER_OPTIONS="$(<"/config/.debug")" || DEBUGGER_OPTIONS="${DEBUGGER_OPTIONS:-}"
|
|
{ [ "$DEBUGGER" = "on" ] || [ -f "/config/.debug" ]; } && echo "Enabling debugging" && set -xo pipefail -x$DEBUGGER_OPTIONS && export DEBUGGER="on" || set -o pipefail
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
export PATH="/usr/local/etc/docker/bin:/usr/local/bin:/usr/bin:/usr/sbin:/bin:/sbin"
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
SCRIPT_FILE="$0"
|
|
SERVICE_NAME="lenpaste"
|
|
SCRIPT_NAME="$(basename "$SCRIPT_FILE" 2>/dev/null)"
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# exit if __start_init_scripts function hasn't been Initialized
|
|
if [ ! -f "/run/__start_init_scripts.pid" ]; then
|
|
echo "__start_init_scripts function hasn't been Initialized" >&2
|
|
SERVICE_IS_RUNNING="no"
|
|
exit 1
|
|
fi
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# import the functions file
|
|
if [ -f "/usr/local/etc/docker/functions/entrypoint.sh" ]; then
|
|
. "/usr/local/etc/docker/functions/entrypoint.sh"
|
|
fi
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# import variables
|
|
for set_env in "/root/env.sh" "/usr/local/etc/docker/env"/*.sh "/config/env"/*.sh; do
|
|
[ -f "$set_env" ] && . "$set_env"
|
|
done
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
printf '%s\n' "# - - - Initializing $SERVICE_NAME - - - #"
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# Custom functions
|
|
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# Script to execute
|
|
START_SCRIPT="/usr/local/etc/docker/exec/$SERVICE_NAME"
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# Reset environment before executing service
|
|
RESET_ENV="no"
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# Set the database root dir
|
|
DATABASE_BASE_DIR="${DATABASE_BASE_DIR:-/data/db}"
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# set the database directory
|
|
DATABASE_DIR="${DATABASE_DIR_LENPASTE:-$DATABASE_BASE_DIR/sqlite}"
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# Set webroot
|
|
WWW_ROOT_DIR="/usr/share/httpd/default"
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# Default predefined variables
|
|
DATA_DIR="/data/lenpaste" # set data directory
|
|
CONF_DIR="/config/lenpaste" # set config directory
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# set the containers etc directory
|
|
ETC_DIR="/etc/lenpaste"
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# set the var dir
|
|
VAR_DIR=""
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
TMP_DIR="/tmp/lenpaste" # set the temp dir
|
|
RUN_DIR="/run/lenpaste" # set scripts pid dir
|
|
LOG_DIR="/data/logs/lenpaste" # set log directory
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# Set the working dir
|
|
WORK_DIR=""
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# port which service is listening on
|
|
SERVICE_PORT="80"
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# User to use to launch service - IE: postgres
|
|
RUNAS_USER="root" # normally root
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# User and group in which the service switches to - IE: nginx,apache,mysql,postgres
|
|
#SERVICE_USER="lenpaste" # execute command as another user
|
|
#SERVICE_GROUP="lenpaste" # Set the service group
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# Set user and group ID
|
|
#SERVICE_UID="0" # set the user id
|
|
#SERVICE_GID="0" # set the group id
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# execute command variables - keep single quotes variables will be expanded later
|
|
EXEC_CMD_BIN='lenpaste' # command to execute
|
|
EXEC_CMD_ARGS='$LENPASTE_RUN_CMMANDS' # command arguments
|
|
EXEC_PRE_SCRIPT='' # execute script before
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# Is this service a web server
|
|
IS_WEB_SERVER="no"
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# Is this service a database server
|
|
IS_DATABASE_SERVICE="no"
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# Does this service use a database server
|
|
USES_DATABASE_SERVICE="yes"
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# Show message before execute
|
|
PRE_EXEC_MESSAGE=""
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# Update path var
|
|
PATH="$PATH:."
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# Where to save passwords to
|
|
ROOT_FILE_PREFIX="/config/secure/auth/root" # directory to save username/password for root user
|
|
USER_FILE_PREFIX="/config/secure/auth/user" # directory to save username/password for normal user
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# root/admin user info password/random]
|
|
root_user_name="${LENPASTE_ROOT_USER_NAME:-}" # root user name
|
|
root_user_pass="${LENPASTE_ROOT_PASS_WORD:-}" # root user password
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# Normal user info [password/random]
|
|
user_name="${LENPASTE_USER_NAME:-}" # normal user name
|
|
user_pass="${LENPASTE_USER_PASS_WORD:-}" # normal user password
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# Load variables from config
|
|
[ -f "/config/env/lenpaste.script.sh" ] && . "/config/env/lenpaste.script.sh" # Generated by my dockermgr script
|
|
[ -f "/config/env/lenpaste.sh" ] && . "/config/env/lenpaste.sh" # Overwrite the variabes
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# Additional predefined variables
|
|
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# Additional variables
|
|
LENPASTE_ADDRESS="${SERVICE_PORT:-:80}" # ADDRESS:PORT for HTTP server.
|
|
DATABASE_DIR="${DATABASE_DIR:-/data/db/sqlite}" # Database location
|
|
LENPASTE_DB_DRIVER="${LENPASTE_DB_DRIVER:-sqlite3}" # Currently supported drivers: 'sqlite3' and 'postgres'.
|
|
LENPASTE_DB_SOURCE="${LENPASTE_DB_SOURCE:-$DATABASE_DIR}" # DB source.
|
|
LENPASTE_DB_MAX_OPEN_CONNS="${LENPASTE_DB_MAX_OPEN_CONNS:-25}" # Maximum number of connections to the database.
|
|
LENPASTE_DB_MAX_IDLE_CONNS="${LENPASTE_DB_MAX_IDLE_CONNS:-5}" # Maximum number of idle connections to the database.
|
|
LENPASTE_DB_CLEANUP_PERIOD="${LENPASTE_DB_CLEANUP_PERIOD:-3h}" # Interval at which the DB is cleared of expired but not yet deleted pastes.
|
|
LENPASTE_ROBOTS_DISALLOW="${LENPASTE_ROBOTS_DISALLOW:-false}" # Prohibits search engine crawlers from indexing site using robots.txt file.
|
|
LENPASTE_TITLE_MAX_LENGTH="${LENPASTE_TITLE_MAX_LENGTH:-120}" # Maximum length of the paste title. If 0 disable title, if -1 disable length limit.
|
|
LENPASTE_BODY_MAX_LENGTH="${LENPASTE_BODY_MAX_LENGTH:-99999999999999}" # Maximum length of the paste body. If -1 disable length limit. Can't be -1.
|
|
LENPASTE_MAX_PASTE_LIFETIME="${LENPASTE_MAX_PASTE_LIFETIME:-unlimited}" # Maximum lifetime of the paste. Examples: 10m, 1h 30m, 12h, 7w, 30d, 365d.
|
|
LENPASTE_GET_PASTES_PER_5MIN="${LENPASTE_GET_PASTES_PER_5MIN:-100}" # Maximum number of pastes that can be VIEWED in 5 minutes from one IP. If 0 disable rate-limit.
|
|
LENPASTE_GET_PASTES_PER_15MIN="${LENPASTE_GET_PASTES_PER_15MIN:-100}" # Maximum number of pastes that can be VIEWED in 15 minutes from one IP. If 0 disable rate-limit.
|
|
LENPASTE_GET_PASTES_PER_1HOUR="${LENPASTE_GET_PASTES_PER_1HOUR:-0}" # Maximum number of pastes that can be VIEWED in 1 hour from one IP. If 0 disable rate-limit.
|
|
LENPASTE_NEW_PASTES_PER_5MIN="${LENPASTE_NEW_PASTES_PER_5MIN:-15}" # Maximum number of pastes that can be CREATED in 5 minutes from one IP. If 0 disable rate-limit.
|
|
LENPASTE_NEW_PASTES_PER_15MIN="${LENPASTE_NEW_PASTES_PER_15MIN:-30}" # Maximum number of pastes that can be CREATED in 15 minutes from one IP. If 0 disable rate-limit.
|
|
LENPASTE_NEW_PASTES_PER_1HOUR="${LENPASTE_NEW_PASTES_PER_1HOUR:-40}" # Maximum number of pastes that can be CREATED in 1 hour from one IP. If 0 disable rate-limit.
|
|
LENPASTE_ADMIN_NAME="${LENPASTE_ADMIN_NAME:-}" # Name of the administrator of this server.
|
|
LENPASTE_ADMIN_NAME="${LENPASTE_ADMIN_NAME:-}" # Email of the administrator of this server.
|
|
LENPASTE_UI_DEFAULT_LIFETIME="${LENPASTE_UI_DEFAULT_LIFETIME:--1}" # Lifetime of paste will be set by default in WEB interface. Examples: 10min, 1h, 1d, 2w, 6mon, 1y.
|
|
LENPASTE_UI_DEFAULT_THEME="${LENPASTE_UI_DEFAULT_THEME:-dark}" # Sets the default theme for the WEB interface. Examples: dark, light.
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
DATABASE_SQLITE_FILE="${DATABASE_SQLITE_FILE:-$DATABASE_DIR/lenpaste.db}"
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# Specifiy custom directories to be created
|
|
ADD_APPLICATION_FILES=""
|
|
ADD_APPLICATION_DIRS=""
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
APPLICATION_FILES="$LOG_DIR/$SERVICE_NAME.log"
|
|
APPLICATION_DIRS="$RUN_DIR $ETC_DIR $CONF_DIR $LOG_DIR $TMP_DIR"
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# Additional config dirs - will be Copied to /etc/$name
|
|
ADDITIONAL_CONFIG_DIRS=""
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# define variables that need to be loaded into the service - escape quotes - var=\"value\",other=\"test\"
|
|
CMD_ENV=""
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# Overwrite based on file/directory
|
|
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# Per Application Variables or imports
|
|
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# Custom prerun functions - IE setup WWW_ROOT_DIR
|
|
__execute_prerun() {
|
|
# Setup /config directories
|
|
__init_config_etc
|
|
|
|
# Define other actions/commands
|
|
|
|
}
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# Run any pre-execution checks
|
|
__run_pre_execute_checks() {
|
|
# Set variables
|
|
local exitStatus=0
|
|
local pre_execute_checks_MessageST="Running preexecute check for $SERVICE_NAME" # message to show at start
|
|
local pre_execute_checks_MessageEnd="Finished preexecute check for $SERVICE_NAME" # message to show at completion
|
|
__banner "$pre_execute_checks_MessageST"
|
|
# Put command to execute in parentheses
|
|
{
|
|
true
|
|
}
|
|
exitStatus=$?
|
|
__banner "$pre_execute_checks_MessageEnd: Status $exitStatus"
|
|
|
|
# show exit message
|
|
if [ $exitStatus -ne 0 ]; then
|
|
echo "The pre-execution check has failed" >&2
|
|
[ -f "$SERVICE_PID_FILE" ] && rm -Rf "$SERVICE_PID_FILE"
|
|
exit 1
|
|
fi
|
|
return $exitStatus
|
|
}
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# use this function to update config files - IE: change port
|
|
__update_conf_files() {
|
|
local exitCode=0 # default exit code
|
|
local sysname="${SERVER_NAME:-${FULL_DOMAIN_NAME:-$HOSTNAME}}" # set hostname
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# CD into temp to bybass any permission errors
|
|
cd /tmp || false # lets keep shellcheck happy by adding false
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# delete files
|
|
#__rm ""
|
|
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# custom commands
|
|
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# replace variables
|
|
# __replace "" "" "$CONF_DIR/lenpaste.conf"
|
|
# replace variables recursively
|
|
# __find_replace "" "" "$CONF_DIR"
|
|
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# define actions
|
|
[ -d "$DATA_DIR/html" ] || mkdir -p "$DATA_DIR/html"
|
|
if [ -f "/config/secure/auth/root/lenpasswd" ]; then
|
|
RUN_CMD+="-lenpasswd-file /config/secure/auth/root/lenpasswd,"
|
|
fi
|
|
if [ -n "$LENPASTE_ADDRESS" ]; then
|
|
RUN_CMD+="-address $LENPASTE_ADDRESS,"
|
|
fi
|
|
if [ "$LENPASTE_DB_DRIVER" = "postgres" ]; then
|
|
RUN_CMD+="-db-driver postgres,"
|
|
elif [ "$LENPASTE_DB_DRIVER" = "" ] || [ "$LENPASTE_DB_DRIVER" = "sqlite" ] || [ "$LENPASTE_DB_DRIVER" = "sqlite3" ]; then
|
|
RUN_CMD+="-db-driver sqlite3,"
|
|
fi
|
|
if [ -z "$LENPASTE_DB_DRIVER" ] || [ "$LENPASTE_DB_DRIVER" = "sqlite3" ]; then
|
|
RUN_CMD+="-db-source ${DATABASE_SQLITE_FILE:-/data/lenpaste/database.db},"
|
|
else
|
|
RUN_CMD+="-db-source $LENPASTE_DB_SOURCE,"
|
|
fi
|
|
if [ -n "$LENPASTE_DB_MAX_OPEN_CONNS" ]; then
|
|
RUN_CMD+="-db-max-open-conns $LENPASTE_DB_MAX_OPEN_CONNS,"
|
|
fi
|
|
if [ -n "$LENPASTE_DB_MAX_IDLE_CONNS" ]; then
|
|
RUN_CMD+="-db-max-idle-conns $LENPASTE_DB_MAX_IDLE_CONNS,"
|
|
fi
|
|
if [ -n "$LENPASTE_DB_CLEANUP_PERIOD" ]; then
|
|
RUN_CMD+="-db-cleanup-period $LENPASTE_DB_CLEANUP_PERIOD,"
|
|
fi
|
|
if [ "$LENPASTE_ROBOTS_DISALLOW" = "true" ]; then
|
|
RUN_CMD+="-robots-disallow,"
|
|
fi
|
|
if [ -n "$LENPASTE_TITLE_MAX_LENGTH" ]; then
|
|
RUN_CMD+="-title-max-length $LENPASTE_TITLE_MAX_LENGTH,"
|
|
fi
|
|
if [ -n "$LENPASTE_BODY_MAX_LENGTH" ]; then
|
|
RUN_CMD+="-body-max-length $LENPASTE_BODY_MAX_LENGTH,"
|
|
fi
|
|
if [ -n "$LENPASTE_MAX_PASTE_LIFETIME" ]; then
|
|
RUN_CMD+="-max-paste-lifetime $LENPASTE_MAX_PASTE_LIFETIME,"
|
|
fi
|
|
if [ -n "$LENPASTE_GET_PASTES_PER_5MIN" ]; then
|
|
RUN_CMD+="-get-pastes-per-5min $LENPASTE_GET_PASTES_PER_5MIN,"
|
|
fi
|
|
if [ -n "$LENPASTE_GET_PASTES_PER_15MIN" ]; then
|
|
RUN_CMD+="-get-pastes-per-15min $LENPASTE_GET_PASTES_PER_15MIN,"
|
|
fi
|
|
if [ -n "$LENPASTE_GET_PASTES_PER_1HOUR" ]; then
|
|
RUN_CMD+="-get-pastes-per-1hour $LENPASTE_GET_PASTES_PER_1HOUR,"
|
|
fi
|
|
if [ -n "$LENPASTE_NEW_PASTES_PER_5MIN" ]; then
|
|
RUN_CMD+="-new-pastes-per-5min $LENPASTE_NEW_PASTES_PER_5MIN,"
|
|
fi
|
|
if [ -n "$LENPASTE_NEW_PASTES_PER_15MIN" ]; then
|
|
RUN_CMD+="-new-pastes-per-15min $LENPASTE_NEW_PASTES_PER_15MIN,"
|
|
fi
|
|
if [ -n "$LENPASTE_NEW_PASTES_PER_1HOUR" ]; then
|
|
RUN_CMD+="-new-pastes-per-1hour $LENPASTE_NEW_PASTES_PER_1HOUR,"
|
|
fi
|
|
if [ -n "$LENPASTE_ADMIN_NAME" ]; then
|
|
RUN_CMD+="-admin-name \"$LENPASTE_ADMIN_NAME\","
|
|
fi
|
|
if [ -n "$LENPASTE_ADMIN_MAIL" ]; then
|
|
RUN_CMD+="-admin-mail $LENPASTE_ADMIN_MAIL,"
|
|
fi
|
|
if [ -n "$LENPASTE_UI_DEFAULT_LIFETIME" ]; then
|
|
RUN_CMD+="-ui-default-lifetime $LENPASTE_UI_DEFAULT_LIFETIME,"
|
|
fi
|
|
if [ -n "$LENPASTE_UI_DEFAULT_THEME" ]; then
|
|
RUN_CMD+="-ui-default-theme $LENPASTE_UI_DEFAULT_THEME,"
|
|
fi
|
|
if [ -f "/data/lenpaste/html/about" ]; then
|
|
RUN_CMD+="-server-about /data/lenpaste/html/about,"
|
|
fi
|
|
if [ -f "/data/lenpaste/html/rules" ]; then
|
|
RUN_CMD+="-server-rules /data/lenpaste/html/rules,"
|
|
fi
|
|
if [ -f "/data/lenpaste/html/terms" ]; then
|
|
RUN_CMD+="-server-terms /data/lenpaste/html/terms,"
|
|
fi
|
|
if [ -d "/data/lenpaste/html/themes" ]; then
|
|
RUN_CMD+="-ui-themes-dir /data/lenpaste/html/themes,"
|
|
fi
|
|
LENPASTE_RUN_CMMANDS="${RUN_CMD//,/ }"
|
|
# exit function
|
|
return $exitCode
|
|
}
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# function to run before executing
|
|
__pre_execute() {
|
|
local exitCode=0 # default exit code
|
|
local sysname="${SERVER_NAME:-${FULL_DOMAIN_NAME:-$HOSTNAME}}" # set hostname
|
|
|
|
# define commands
|
|
|
|
# execute if directories is empty
|
|
if __is_dir_empty "$CONF_DIR"; then
|
|
true
|
|
else
|
|
false
|
|
fi
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# Set permissions
|
|
__fix_permissions "$SERVICE_USER" "$SERVICE_GROUP"
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# Copy /config to /etc
|
|
for config_2_etc in $CONF_DIR $ADDITIONAL_CONFIG_DIRS; do
|
|
__initialize_system_etc "$config_2_etc" 2>/dev/stderr | tee -p -a "$LOG_DIR/init.txt"
|
|
done
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# Replace variables
|
|
HOSTNAME="$sysname" __initialize_replace_variables "$ETC_DIR" "$CONF_DIR" "$WWW_ROOT_DIR"
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# define actions
|
|
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# unset unneeded variables
|
|
unset filesperms filename config_2_etc change_user change_user ADDITIONAL_CONFIG_DIRS application_files filedirs
|
|
# Lets wait a few seconds before continuing
|
|
sleep 5
|
|
return $exitCode
|
|
}
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# function to run after executing
|
|
__post_execute() {
|
|
local pid="" # init pid var
|
|
local retVal=0 # set default exit code
|
|
local waitTime=60 # how long to wait before executing
|
|
local postMessageST="Running post commands for $SERVICE_NAME" # message to show at start
|
|
local postMessageEnd="Finished post commands for $SERVICE_NAME" # message to show at completion
|
|
local sysname="${SERVER_NAME:-${FULL_DOMAIN_NAME:-$HOSTNAME}}" # set hostname
|
|
|
|
# wait
|
|
sleep $waitTime
|
|
# execute commands
|
|
(
|
|
# show message
|
|
__banner "$postMessageST"
|
|
# commands to execute
|
|
true
|
|
# show exit message
|
|
__banner "$postMessageEnd: Status $retVal"
|
|
) 2>"/dev/stderr" | tee -p -a "$LOG_DIR/init.txt" &
|
|
pid=$!
|
|
# set exitCode
|
|
ps ax | awk '{print $1}' | grep -v grep | grep -q "$execPid$" && retVal=0 || retVal=10
|
|
return $retVal
|
|
}
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# use this function to update config files - IE: change port
|
|
__pre_message() {
|
|
local exitCode=0
|
|
if [ -n "$user_name" ] || [ -n "$user_pass" ] || [ -n "$root_user_name" ] || [ -n "$root_user_pass" ]; then
|
|
__banner "User info"
|
|
[ -n "$user_name" ] && __printf_space "40" "username:" "$user_name" && echo "$user_name" >"${USER_FILE_PREFIX}/${SERVICE_NAME}_name"
|
|
[ -n "$user_pass" ] && __printf_space "40" "password:" "saved to ${USER_FILE_PREFIX}/${SERVICE_NAME}_pass" && echo "$user_pass" >"${USER_FILE_PREFIX}/${SERVICE_NAME}_pass"
|
|
[ -n "$root_user_name" ] && __printf_space "40" "root username:" "$root_user_name" && echo "$root_user_name" >"${ROOT_FILE_PREFIX}/${SERVICE_NAME}_name"
|
|
[ -n "$root_user_pass" ] && __printf_space "40" "root password:" "saved to ${ROOT_FILE_PREFIX}/${SERVICE_NAME}_pass" && echo "$root_user_pass" >"${ROOT_FILE_PREFIX}/${SERVICE_NAME}_pass"
|
|
__banner ""
|
|
fi
|
|
[ -n "$PRE_EXEC_MESSAGE" ] && eval echo "$PRE_EXEC_MESSAGE"
|
|
# execute commands
|
|
|
|
# set exitCode
|
|
return $exitCode
|
|
}
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# use this function to setup ssl support
|
|
__update_ssl_conf() {
|
|
local exitCode=0
|
|
local sysname="${SERVER_NAME:-${FULL_DOMAIN_NAME:-$HOSTNAME}}" # set hostname
|
|
# execute commands
|
|
|
|
# set exitCode
|
|
return $exitCode
|
|
}
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
__create_service_env() {
|
|
cat <<EOF | tee -p "/config/env/${SERVICE_NAME:-$SCRIPT_NAME}.sh" &>/dev/null
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# root/admin user info [password/random]
|
|
#ENV_ROOT_USER_NAME="${ENV_ROOT_USER_NAME:-$LENPASTE_ROOT_USER_NAME}" # root user name
|
|
#ENV_ROOT_USER_PASS="${ENV_ROOT_USER_NAME:-$LENPASTE_ROOT_PASS_WORD}" # root user password
|
|
#root_user_name="${ENV_ROOT_USER_NAME:-$root_user_name}" #
|
|
#root_user_pass="${ENV_ROOT_USER_PASS:-$root_user_pass}" #
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
#Normal user info [password/random]
|
|
#ENV_USER_NAME="${ENV_USER_NAME:-$LENPASTE_USER_NAME}" #
|
|
#ENV_USER_PASS="${ENV_USER_PASS:-$LENPASTE_USER_PASS_WORD}" #
|
|
#user_name="${ENV_USER_NAME:-$user_name}" # normal user name
|
|
#user_pass="${ENV_USER_PASS:-$user_pass}" # normal user password
|
|
|
|
EOF
|
|
__file_exists_with_content "/config/env/${SERVICE_NAME:-$SCRIPT_NAME}.sh" || return 1
|
|
}
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# script to start server
|
|
__run_start_script() {
|
|
local runExitCode=0
|
|
local workdir="$(eval echo "${WORK_DIR:-}")" # expand variables
|
|
local cmd="$(eval echo "${EXEC_CMD_BIN:-}")" # expand variables
|
|
local args="$(eval echo "${EXEC_CMD_ARGS:-}")" # expand variables
|
|
local name="$(eval echo "${EXEC_CMD_NAME:-}")" # expand variables
|
|
local pre="$(eval echo "${EXEC_PRE_SCRIPT:-}")" # expand variables
|
|
local extra_env="$(eval echo "${CMD_ENV//,/ }")" # expand variables
|
|
local lc_type="$(eval echo "${LANG:-${LC_ALL:-$LC_CTYPE}}")" # expand variables
|
|
local home="$(eval echo "${workdir//\/root/\/tmp\/docker}")" # expand variables
|
|
local path="$(eval echo "$PATH")" # expand variables
|
|
local message="$(eval echo "")" # expand variables
|
|
local sysname="${SERVER_NAME:-${FULL_DOMAIN_NAME:-$HOSTNAME}}" # set hostname
|
|
[ -f "$CONF_DIR/$SERVICE_NAME.exec_cmd.sh" ] && . "$CONF_DIR/$SERVICE_NAME.exec_cmd.sh"
|
|
#
|
|
__run_pre_execute_checks 2>/dev/stderr | tee -a -p "/data/logs/entrypoint.log" "$LOG_DIR/init.txt" || return 20
|
|
#
|
|
if [ -z "$cmd" ]; then
|
|
__post_execute 2>"/dev/stderr" | tee -p -a "$LOG_DIR/init.txt"
|
|
retVal=$?
|
|
echo "Initializing $SCRIPT_NAME has completed"
|
|
exit $retVal
|
|
else
|
|
# ensure the command exists
|
|
if [ ! -x "$cmd" ]; then
|
|
echo "$name is not a valid executable"
|
|
return 2
|
|
fi
|
|
# check and exit if already running
|
|
if __proc_check "$name" || __proc_check "$cmd"; then
|
|
echo "$name is already running" >&2
|
|
return 0
|
|
else
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# show message if env exists
|
|
if [ -n "$cmd" ]; then
|
|
[ -n "$SERVICE_USER" ] && echo "Setting up $cmd to run as $SERVICE_USER" || SERVICE_USER="root"
|
|
[ -n "$SERVICE_PORT" ] && echo "$name will be running on port $SERVICE_PORT" || SERVICE_PORT=""
|
|
fi
|
|
if [ -n "$pre" ] && [ -n "$(command -v "$pre" 2>/dev/null)" ]; then
|
|
export cmd_exec="$pre $cmd $args"
|
|
message="Starting service: $name $args through $pre"
|
|
else
|
|
export cmd_exec="$cmd $args"
|
|
message="Starting service: $name $args"
|
|
fi
|
|
[ -n "$su_exec" ] && echo "using $su_exec" | tee -a -p "$LOG_DIR/init.txt"
|
|
echo "$message" | tee -a -p "$LOG_DIR/init.txt"
|
|
su_cmd touch "$SERVICE_PID_FILE"
|
|
__post_execute 2>"/dev/stderr" | tee -p -a "$LOG_DIR/init.txt" &
|
|
if [ "$RESET_ENV" = "yes" ]; then
|
|
env_command="$(echo "env -i HOME=\"$home\" LC_CTYPE=\"$lc_type\" PATH=\"$path\" HOSTNAME=\"$sysname\" USER=\"${SERVICE_USER:-$RUNAS_USER}\" $extra_env")"
|
|
execute_command="$(__trim "$su_exec $env_command $cmd_exec")"
|
|
if [ ! -f "$START_SCRIPT" ]; then
|
|
cat <<EOF >"$START_SCRIPT"
|
|
#!/usr/bin/env bash
|
|
trap 'exitCode=\$?;[ \$exitCode -ne 0 ] && [ -f "\$SERVICE_PID_FILE" ] && rm -Rf "\$SERVICE_PID_FILE";exit \$exitCode' EXIT
|
|
#
|
|
set -Eeo pipefail
|
|
# Setting up $cmd to run as ${SERVICE_USER:-root} with env
|
|
retVal=10
|
|
cmd="$cmd"
|
|
SERVICE_PID_FILE="$SERVICE_PID_FILE"
|
|
$execute_command 2>"/dev/stderr" >>"$LOG_DIR/$SERVICE_NAME.log" &
|
|
execPid=\$!
|
|
sleep 10
|
|
checkPID="\$(ps ax | awk '{print \$1}' | grep -v grep | grep "\$execPid$" || false)"
|
|
[ -n "\$execPid" ] && [ -n "\$checkPID" ] && echo "\$execPid" >"\$SERVICE_PID_FILE" && retVal=0 || retVal=10
|
|
[ "\$retVal" = 0 ] && echo "\$cmd has been started" || echo "\$cmd has failed to start - args: $args" >&2
|
|
exit \$retVal
|
|
|
|
EOF
|
|
fi
|
|
else
|
|
if [ ! -f "$START_SCRIPT" ]; then
|
|
execute_command="$(__trim "$su_exec $cmd_exec")"
|
|
cat <<EOF >"$START_SCRIPT"
|
|
#!/usr/bin/env bash
|
|
trap 'exitCode=\$?;[ \$exitCode -ne 0 ] && [ -f "\$SERVICE_PID_FILE" ] && rm -Rf "\$SERVICE_PID_FILE";exit \$exitCode' EXIT
|
|
#
|
|
set -Eeo pipefail
|
|
# Setting up $cmd to run as ${SERVICE_USER:-root}
|
|
retVal=10
|
|
cmd="$cmd"
|
|
SERVICE_PID_FILE="$SERVICE_PID_FILE"
|
|
$execute_command 2>>"/dev/stderr" >>"$LOG_DIR/$SERVICE_NAME.log" &
|
|
execPid=\$!
|
|
sleep 10
|
|
checkPID="\$(ps ax | awk '{print \$1}' | grep -v grep | grep "\$execPid$" || false)"
|
|
[ -n "\$execPid" ] && [ -n "\$checkPID" ] && echo "\$execPid" >"\$SERVICE_PID_FILE" && retVal=0 || retVal=10
|
|
[ "\$retVal" = 0 ] && echo "\$cmd has been started" || echo "\$cmd has failed to start - args: $args" >&2
|
|
exit \$retVal
|
|
|
|
EOF
|
|
fi
|
|
fi
|
|
fi
|
|
[ -x "$START_SCRIPT" ] || chmod 755 -Rf "$START_SCRIPT"
|
|
[ "$CONTAINER_INIT" = "yes" ] || eval sh -c "$START_SCRIPT"
|
|
runExitCode=$?
|
|
return $runExitCode
|
|
fi
|
|
}
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# username and password actions
|
|
__run_secure_function() {
|
|
if [ -n "$user_name" ] || [ -n "$user_pass" ]; then
|
|
for filesperms in "${USER_FILE_PREFIX}"/*; do
|
|
if [ -e "$filesperms" ]; then
|
|
chmod -Rf 600 "$filesperms"
|
|
chown -Rf $SERVICE_USER:$SERVICE_USER "$filesperms" 2>/dev/null
|
|
fi
|
|
done 2>/dev/null | tee -p -a "$LOG_DIR/init.txt"
|
|
fi
|
|
if [ -n "$root_user_name" ] || [ -n "$root_user_pass" ]; then
|
|
for filesperms in "${ROOT_FILE_PREFIX}"/*; do
|
|
if [ -e "$filesperms" ]; then
|
|
chmod -Rf 600 "$filesperms"
|
|
chown -Rf $SERVICE_USER:$SERVICE_USER "$filesperms" 2>/dev/null
|
|
fi
|
|
done 2>/dev/null | tee -p -a "$LOG_DIR/init.txt"
|
|
fi
|
|
}
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# Allow ENV_ variable - Import env file
|
|
__file_exists_with_content "/config/env/${SERVICE_NAME:-$SCRIPT_NAME}.sh" && . "/config/env/${SERVICE_NAME:-$SCRIPT_NAME}.sh"
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
SERVICE_EXIT_CODE=0 # default exit code
|
|
# application specific
|
|
EXEC_CMD_NAME="$(basename "$EXEC_CMD_BIN")" # set the binary name
|
|
SERVICE_PID_FILE="/run/init.d/$EXEC_CMD_NAME.pid" # set the pid file location
|
|
SERVICE_PID_NUMBER="$(__pgrep)" # check if running
|
|
EXEC_CMD_BIN="$(type -P "$EXEC_CMD_BIN" || echo "$EXEC_CMD_BIN")" # set full path
|
|
EXEC_PRE_SCRIPT="$(type -P "$EXEC_PRE_SCRIPT" || echo "$EXEC_PRE_SCRIPT")" # set full path
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# Only run check
|
|
__check_service "$1"
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# create auth directories
|
|
[ -n "$USER_FILE_PREFIX" ] && { [ -d "$USER_FILE_PREFIX" ] || mkdir -p "$USER_FILE_PREFIX"; }
|
|
[ -n "$ROOT_FILE_PREFIX" ] && { [ -d "$ROOT_FILE_PREFIX" ] || mkdir -p "$ROOT_FILE_PREFIX"; }
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
[ "$IS_WEB_SERVER" = "yes" ] && RESET_ENV="yes"
|
|
[ -n "$RUNAS_USER" ] || RUNAS_USER="root"
|
|
[ -n "$SERVICE_USER" ] || SERVICE_USER="${RUNAS_USER:-root}"
|
|
[ -n "$SERVICE_GROUP" ] || SERVICE_GROUP="${RUNAS_USER:-root}"
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# Database env
|
|
if [ "$IS_DATABASE_SERVICE" = "yes" ] || [ "$USES_DATABASE_SERVICE" = "yes" ]; then
|
|
RESET_ENV="no"
|
|
DATABASE_CREATE="${ENV_DATABASE_CREATE:-$DATABASE_CREATE}"
|
|
DATABASE_USER="${ENV_DATABASE_USER:-${DATABASE_USER:-$user_name}}"
|
|
DATABASE_PASSWORD="${ENV_DATABASE_PASSWORD:-${DATABASE_PASSWORD:-$user_pass}}"
|
|
DATABASE_ROOT_USER="${ENV_DATABASE_ROOT_USER:-${DATABASE_ROOT_USER:-$root_user_name}}"
|
|
DATABASE_ROOT_PASSWORD="${ENV_DATABASE_ROOT_PASSWORD:-${DATABASE_ROOT_PASSWORD:-$root_user_pass}}"
|
|
fi
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# Allow per init script usernames and passwords
|
|
__file_exists_with_content "$ETC_DIR/auth/user/name" && user_name="$(<"$ETC_DIR/auth/user/name")"
|
|
__file_exists_with_content "$ETC_DIR/auth/user/pass" && user_pass="$(<"$ETC_DIR/auth/user/pass")"
|
|
__file_exists_with_content "$ETC_DIR/auth/root/name" && root_user_name="$(<"$ETC_DIR/auth/root/name")"
|
|
__file_exists_with_content "$ETC_DIR/auth/root/pass" && root_user_pass="$(<"$ETC_DIR/auth/root/pass")"
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# set password to random if variable is random
|
|
[ "$user_pass" = "random" ] && user_pass="$(__random_password)"
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
[ "$root_user_pass" = "random" ] && root_user_pass="$(__random_password)"
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# Allow setting initial users and passwords via environment
|
|
user_name="$(eval echo "${ENV_USER_NAME:-$user_name}")"
|
|
user_pass="$(eval echo "${ENV_USER_PASS:-$user_pass}")"
|
|
root_user_name="$(eval echo "${ENV_ROOT_USER_NAME:-$root_user_name}")"
|
|
root_user_pass="$(eval echo "${ENV_ROOT_USER_PASS:-$root_user_pass}")"
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# Allow variables via imports - Overwrite existing
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
[ -f "/config/env/${SERVICE_NAME:-$SCRIPT_NAME}.sh" ] && . "/config/env/${SERVICE_NAME:-$SCRIPT_NAME}.sh"
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# ensure needed directories exists
|
|
[ -d "$LOG_DIR" ] || mkdir -p "$LOG_DIR"
|
|
[ -d "$RUN_DIR" ] || mkdir -p "$RUN_DIR"
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# pre-run function
|
|
__execute_prerun
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# create user if needed
|
|
__create_service_user "$SERVICE_USER" "$SERVICE_GROUP" "${WORK_DIR:-/home/$SERVICE_USER}" "${SERVICE_UID:-}" "${SERVICE_GID:-}"
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# Modify user if needed
|
|
__set_user_group_id $SERVICE_USER ${SERVICE_UID:-} ${SERVICE_GID:-}
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# Create base directories
|
|
__setup_directories
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# set switch user command
|
|
__switch_to_user
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# Initialize the home/working dir
|
|
__init_working_dir
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# show init message
|
|
__pre_message
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
#
|
|
__initialize_db_users
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# Initialize ssl
|
|
__update_ssl_conf
|
|
__update_ssl_certs
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# Updating config files
|
|
__create_service_env
|
|
__update_conf_files
|
|
__initialize_database
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
__run_secure_function
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# run the pre execute commands
|
|
__pre_execute
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
__run_start_script 2>>/dev/stderr | tee -p -a "/data/logs/entrypoint.log" && errorCode=0 || errorCode=10
|
|
if [ -n "$EXEC_CMD_BIN" ]; then
|
|
if [ "$errorCode" -ne 0 ]; then
|
|
echo "Failed to execute: ${cmd_exec:-$EXEC_CMD_BIN $EXEC_CMD_ARGS}" | tee -p -a "/data/logs/entrypoint.log" "$LOG_DIR/init.txt"
|
|
rm -Rf "$SERVICE_PID_FILE"
|
|
SERVICE_EXIT_CODE=10
|
|
SERVICE_IS_RUNNING="no"
|
|
else
|
|
SERVICE_EXIT_CODE=0
|
|
SERVICE_IS_RUNNING="no"
|
|
fi
|
|
SERVICE_EXIT_CODE=0
|
|
fi
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
__banner "Initializing of $SERVICE_NAME has completed with statusCode: $SERVICE_EXIT_CODE" | tee -p -a "/data/logs/entrypoint.log" "$LOG_DIR/init.txt"
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
exit $SERVICE_EXIT_CODE
|