mirror of
https://github.com/casjaysdevdocker/inn
synced 2025-01-18 06:34:36 -05:00
521 lines
24 KiB
Bash
Executable File
521 lines
24 KiB
Bash
Executable File
#!/usr/bin/env bash
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# shellcheck shell=bash
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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##@Version : 202406190817-git
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# @@Author : Jason Hempstead
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# @@Contact : jason@casjaysdev.pro
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# @@License : LICENSE.md
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# @@ReadME : inn --help
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# @@Copyright : Copyright: (c) 2024 Jason Hempstead, Casjays Developments
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# @@Created : Wednesday, Jun 19, 2024 08:17 EDT
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# @@File : inn
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# @@Description :
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# @@Changelog : New script
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# @@TODO : Better documentation
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# @@Other :
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# @@Resource :
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# @@Terminal App : no
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# @@sudo/root : no
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# @@Template : other/start-service
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# shellcheck disable=SC2016
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# shellcheck disable=SC2031
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# shellcheck disable=SC2120
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# shellcheck disable=SC2155
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# shellcheck disable=SC2199
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# shellcheck disable=SC2317
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# https://www.gnu.org/software/bash/manual/html_node/The-Set-Builtin.html
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[ "$DEBUGGER" = "on" ] && echo "Enabling debugging" && set -o pipefail -x$DEBUGGER_OPTIONS || set -o pipefail
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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printf '%s\n' "# - - - Initializing inn - - - #"
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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SERVICE_NAME="inn"
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SCRIPT_NAME="$(basename "$0" 2>/dev/null)"
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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export PATH="/usr/local/etc/docker/bin:/usr/local/bin:/usr/bin:/usr/sbin:/bin:/sbin"
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# run trap command on exit
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trap 'retVal=$?;[ "$SERVICE_IS_RUNNING" != "true" ] && [ -f "$SERVICE_PID_FILE" ] && rm -Rf "$SERVICE_PID_FILE";exit $retVal' SIGINT SIGTERM EXIT
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# import the functions file
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if [ -f "/usr/local/etc/docker/functions/entrypoint.sh" ]; then
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. "/usr/local/etc/docker/functions/entrypoint.sh"
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fi
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# import variables
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for set_env in "/root/env.sh" "/usr/local/etc/docker/env"/*.sh "/config/env"/*.sh; do
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[ -f "$set_env" ] && . "$set_env"
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done
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# Run any pre-execution checks
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__run_pre_execute_checks() {
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local exitStatus=0
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true
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exitStatus=$?
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if [ $exitStatus -ne 0 ]; then
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echo "The pre-execution check has failed"
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exit ${exitStatus:-20}
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fi
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return $exitStatus
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}
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# Custom functions
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# Reset environment before executing service
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RESET_ENV="yes"
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# Show message before execute
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PRE_EXEC_MESSAGE=""
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# Set the database root dir
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DATABASE_BASE_DIR="${DATABASE_BASE_DIR:-/data/db}"
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# set the database directory
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DATABASE_DIR="${DATABASE_DIR_INN:-/data/db/sqlite}"
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# Set webroot
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WWW_ROOT_DIR="/usr/share/httpd/default"
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# Default predefined variables
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DATA_DIR="/data/news" # set data directory
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CONF_DIR="/config/news" # set config directory
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# set the containers etc directory
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ETC_DIR="/etc/news"
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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TMP_DIR="/tmp/news"
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RUN_DIR="/run/news" # set scripts pid dir
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LOG_DIR="/data/logs/news" # set log directory
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# Set the working dir
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WORK_DIR="" # set working directory
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# Where to save passwords to
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ROOT_FILE_PREFIX="/config/secure/auth/root" # directory to save username/password for root user
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USER_FILE_PREFIX="/config/secure/auth/user" # directory to save username/password for normal user
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# root/admin user info password/random]
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root_user_name="${INN_ROOT_USER_NAME:-}" # root user name
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root_user_pass="${INN_ROOT_PASS_WORD:-}" # root user password
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# Normal user info [password/random]
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user_name="${INN_USER_NAME:-}" # normal user name
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user_pass="${INN_USER_PASS_WORD:-}" # normal user password
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# port which service is listening on
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SERVICE_PORT="119"
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# User to use to launch service - IE: postgres
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RUNAS_USER="root" # normally root
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# User and group in which the service switches to - IE: nginx,apache,mysql,postgres
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SERVICE_USER="news" # execute command as another user
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SERVICE_GROUP="news" # Set the service group
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# Set user and group ID
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SERVICE_UID="0" # set the user id
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SERVICE_GID="0" # set the group id
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# execute command variables - keep single quotes variables will be expanded later
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EXEC_CMD_BIN='nnrpd' # command to execute
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EXEC_CMD_ARGS='-D -p 119 -S' # command arguments
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EXEC_PRE_SCRIPT='' # execute script before
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# Is this service a web server
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IS_WEB_SERVER="no"
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# Is this service a database server
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IS_DATABASE_SERVICE="no"
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# Load variables from config
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[ -f "$CONF_DIR/env/inn.script.sh" ] && . "$CONF_DIR/env/inn.script.sh" # Generated by my dockermgr script
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[ -f "$CONF_DIR/env/inn.sh" ] && . "$CONF_DIR/env/inn.sh" # Overwrite the variabes
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# Additional predefined variables
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# Additional variables
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# Specifiy custom directories to be created
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ADD_APPLICATION_FILES=""
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ADD_APPLICATION_DIRS=""
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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APPLICATION_FILES="$LOG_DIR/inn.log"
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APPLICATION_DIRS="$RUN_DIR $ETC_DIR $CONF_DIR $LOG_DIR $TMP_DIR"
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# Additional config dirs - will be Copied to /etc/$name
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ADDITIONAL_CONFIG_DIRS=""
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# define variables that need to be loaded into the service - escape quotes - var=\"value\",other=\"test\"
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CMD_ENV=""
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# Overwrite based on file/directory
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# Per Application Variables or imports
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# Custom prerun functions - IE setup WWW_ROOT_DIR
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# use this function to update config files - IE: change port
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__update_conf_files() {
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local exitCode=0 # default exit code
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local sysname="${SERVER_NAME:-${FULL_DOMAIN_NAME:-$HOSTNAME}}" # set hostname
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# CD into temp to bybass any permission errors
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cd /tmp || false # lets keep shellcheck happy by adding false
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# delete files
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#__rm ""
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# execute if directory is empty
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#__is_dir_empty "" && true || false
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# Create base directories
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__setup_directories
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# Initialize templates
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if [ ! -d "$CONF_DIR" ] || __is_dir_empty "$CONF_DIR"; then
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if [ -d "$ETC_DIR" ]; then
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mkdir -p "$CONF_DIR"
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__copy_templates "$ETC_DIR/." "$CONF_DIR/"
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else
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__copy_templates "$ETC_DIR" "$CONF_DIR"
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fi
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fi
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# define actions
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# replace variables
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# __replace "" "" "$CONF_DIR/inn.conf"
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# replace variables recursively
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# __find_replace "" "" "$CONF_DIR"
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# custom commands
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return $exitCode
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}
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# function to run before executing
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__pre_execute() {
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local exitCode=0 # default exit code
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local sysname="${SERVER_NAME:-${FULL_DOMAIN_NAME:-$HOSTNAME}}" # set hostname
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# define commands
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# execute if directories is empty
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#__is_dir_empty "" && true || false
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# create user if needed
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__create_service_user "$SERVICE_USER" "$SERVICE_GROUP" "${WORK_DIR:-/home/$SERVICE_USER}" "${SERVICE_UID:-}" "${SERVICE_GID:-}"
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# Modify user if needed
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__set_user_group_id $SERVICE_USER ${SERVICE_UID:-} ${SERVICE_GID:-}
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# Set permissions
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__fix_permissions "$SERVICE_USER" "$SERVICE_GROUP"
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# Create directories
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__setup_directories
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# Run Custom command
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# Copy /config to /etc
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for config_2_etc in $CONF_DIR $ADDITIONAL_CONFIG_DIRS; do
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__initialize_system_etc "$config_2_etc" |& tee -p -a "$LOG_DIR/init.txt" &>/dev/null
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done
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# Replace the applications user and group
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# Replace variables
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HOSTNAME="$sysname" __initialize_replace_variables "$ETC_DIR" "$CONF_DIR" "$WWW_ROOT_DIR"
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# Run checks
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__run_pre_execute_checks
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# unset unneeded variables
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unset filesperms filename config_2_etc change_user change_user ADDITIONAL_CONFIG_DIRS application_files filedirs
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# Lets wait a few seconds before continuing
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sleep 10
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return $exitCode
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}
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# function to run after executing
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__post_execute() {
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local exitCode=0 # default exit code
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local sysname="${SERVER_NAME:-${FULL_DOMAIN_NAME:-$HOSTNAME}}" # set hostname
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sleep 60 # how long to wait before executing
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echo "Running post commands" # message
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# execute commands
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(
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sleep 20
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true
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) |& tee -p -a "$LOG_DIR/init.txt" &>/dev/null &
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return $exitCode
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}
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# use this function to update config files - IE: change port
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__pre_message() {
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local exitCode=0
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[ -n "$user_name" ] && echo "username: $user_name" && echo "$user_name" >"${USER_FILE_PREFIX}/${SERVICE_NAME}_name"
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[ -n "$user_pass" ] && __printf_space "40" "password:" "saved to ${USER_FILE_PREFIX}/${SERVICE_NAME}_pass" && echo "$user_pass" >"${USER_FILE_PREFIX}/${SERVICE_NAME}_pass"
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[ -n "$root_user_name" ] && echo "root username: $root_user_name" && echo "$root_user_name" >"${ROOT_FILE_PREFIX}/${SERVICE_NAME}_name"
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[ -n "$root_user_pass" ] && __printf_space "40" "root password:" "saved to ${ROOT_FILE_PREFIX}/${SERVICE_NAME}_pass" && echo "$root_user_pass" >"${ROOT_FILE_PREFIX}/${SERVICE_NAME}_pass"
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[ -n "$PRE_EXEC_MESSAGE" ] && eval echo "$PRE_EXEC_MESSAGE"
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return $exitCode
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}
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# use this function to setup ssl support
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__update_ssl_conf() {
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local exitCode=0
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local sysname="${SERVER_NAME:-${FULL_DOMAIN_NAME:-$HOSTNAME}}" # set hostname
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return $exitCode
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}
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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__create_service_env() {
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cat <<EOF | tee -p "/config/env/${SERVICE_NAME:-$SCRIPT_NAME}.sh" &>/dev/null
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# root/admin user info [password/random]
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#ENV_ROOT_USER_NAME="${ENV_ROOT_USER_NAME:-$INN_ROOT_USER_NAME}" # root user name
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#ENV_ROOT_USER_PASS="${ENV_ROOT_USER_NAME:-$INN_ROOT_PASS_WORD}" # root user password
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#root_user_name="${ENV_ROOT_USER_NAME:-$root_user_name}" #
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#root_user_pass="${ENV_ROOT_USER_PASS:-$root_user_pass}" #
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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#Normal user info [password/random]
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#ENV_USER_NAME="${ENV_USER_NAME:-$INN_USER_NAME}" #
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#ENV_USER_PASS="${ENV_USER_PASS:-$INN_USER_PASS_WORD}" #
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#user_name="${ENV_USER_NAME:-$user_name}" # normal user name
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#user_pass="${ENV_USER_PASS:-$user_pass}" # normal user password
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EOF
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__file_exists_with_content "/config/env/${SERVICE_NAME:-$SCRIPT_NAME}.sh" || return 1
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}
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# script to start server
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__run_start_script() {
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local runExitCode=0
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local workdir="$(eval echo "${WORK_DIR:-}")" # expand variables
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local cmd="$(eval echo "${EXEC_CMD_BIN:-}")" # expand variables
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local args="$(eval echo "${EXEC_CMD_ARGS:-}")" # expand variables
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local name="$(eval echo "${EXEC_CMD_NAME:-}")" # expand variables
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local pre="$(eval echo "${EXEC_PRE_SCRIPT:-}")" # expand variables
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local extra_env="$(eval echo "${CMD_ENV//,/ }")" # expand variables
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local lc_type="$(eval echo "${LANG:-${LC_ALL:-$LC_CTYPE}}")" # expand variables
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local home="$(eval echo "${workdir//\/root/\/tmp\/docker}")" # expand variables
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local path="$(eval echo "$PATH")" # expand variables
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local message="$(eval echo "")" # expand variables
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local sysname="${SERVER_NAME:-${FULL_DOMAIN_NAME:-$HOSTNAME}}" # set hostname
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[ -f "$CONF_DIR/$SERVICE_NAME.exec_cmd.sh" ] && . "$CONF_DIR/$SERVICE_NAME.exec_cmd.sh"
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if [ -z "$cmd" ]; then
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__post_execute 2>"/dev/stderr" |& tee -p -a "$LOG_DIR/init.txt" &>/dev/null
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echo "Initializing $SCRIPT_NAME has completed"
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else
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# ensure the command exists
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if [ ! -x "$cmd" ]; then
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echo "$name is not a valid executable"
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exit 2
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fi
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# set working directories
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[ -z "$home" ] && home="${workdir:-/tmp/docker}"
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[ "$home" = "/root" ] && home="/tmp/docker"
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[ "$home" = "$workdir" ] && workdir=""
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# create needed directories
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[ -n "$home" ] && { [ -d "$home" ] || { mkdir -p "$home" && chown -Rf $SERVICE_USER:$SERVICE_GROUP "$home"; }; }
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[ -n "$workdir" ] && { [ -d "$workdir" ] || { mkdir -p "$workdir" && chown -Rf $SERVICE_USER:$SERVICE_GROUP "$workdir"; }; }
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[ "$user" != "root " ] && [ -d "$home" ] && chmod -f 777 "$home"
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[ "$user" != "root " ] && [ -d "$workdir" ] && chmod -f 777 "$workdir"
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# check and exit if already running
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if __proc_check "$name" || __proc_check "$cmd"; then
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echo "$name is already running" >&2
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exit 0
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else
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# show message if env exists
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if [ -n "$cmd_exec" ]; then
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[ -n "$SERVICE_USER" ] && echo "Setting up $cmd_exec to run as $SERVICE_USER" || SERVICE_USER="root"
|
|
[ -n "$SERVICE_PORT" ] && echo "$name will be running on $SERVICE_PORT" || SERVICE_PORT=""
|
|
fi
|
|
[ -n "$su_exec" ] && message="using $su_exec"
|
|
if [ -n "$pre" ] && [ -n "$(command -v "$pre" 2>/dev/null)" ]; then
|
|
export cmd_exec="$pre $cmd $args"
|
|
message="Starting service: $name $args through $pre $message"
|
|
else
|
|
export cmd_exec="$cmd $args"
|
|
message="Starting service: $name $args $message"
|
|
fi
|
|
__cd "${workdir:-$home}"
|
|
echo "$message"
|
|
su_cmd touch "$SERVICE_PID_FILE"
|
|
__post_execute |& tee -p -a "$LOG_DIR/init.txt" &>/dev/null &
|
|
if [ "$RESET_ENV" = "yes" ]; then
|
|
su_cmd env -i HOME="$home" LC_CTYPE="$lc_type" PATH="$path" HOSTNAME="$sysname" USER="${SERVICE_USER:-$RUNAS_USER}" $extra_env sh -c "$cmd_exec" ||
|
|
eval env -i HOME="$home" LC_CTYPE="$lc_type" PATH="$path" HOSTNAME="$sysname" USER="${SERVICE_USER:-$RUNAS_USER}" $extra_env sh -c "$cmd_exec" ||
|
|
return 10
|
|
else
|
|
su_cmd "$cmd_exec" || eval "$cmd_exec" || return 10
|
|
fi
|
|
fi
|
|
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 "$filesperms"
|
|
fi
|
|
done |& tee -p -a "$LOG_DIR/init.txt" &>/dev/null
|
|
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 "$filesperms"
|
|
fi
|
|
done |& tee -p -a "$LOG_DIR/init.txt" &>/dev/null
|
|
fi
|
|
}
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# simple cd function
|
|
__cd() { mkdir -p "$1" && builtin cd "$1" || exit 1; }
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# process check functions
|
|
__pcheck() { [ -n "$(type -P pgrep 2>/dev/null)" ] && pgrep -x "$1" &>/dev/null && return 0 || return 10; }
|
|
__pgrep() { __pcheck "${1:-$EXEC_CMD_BIN}" || __ps aux 2>/dev/null | grep -Fw " ${1:-$EXEC_CMD_BIN}" | grep -qv ' grep' | grep '^' && return 0 || return 10; }
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# check if process is already running
|
|
__proc_check() {
|
|
cmd_bin="$(type -P "${1:-$EXEC_CMD_BIN}")"
|
|
cmd_name="$(basename "${cmd_bin:-$EXEC_CMD_NAME}")"
|
|
if __pgrep "$cmd_bin" || __pgrep "$cmd_name"; then
|
|
SERVICE_IS_RUNNING="true"
|
|
touch "$SERVICE_PID_FILE"
|
|
echo "$cmd_name is already running"
|
|
return 0
|
|
else
|
|
return 1
|
|
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
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# 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 [ "$IS_DATABASE_SERVICE" = "yes" ]; then
|
|
RESET_ENV="no"
|
|
DATABASE_CREATE="${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"
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
__initialize_db_users
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# Only run check
|
|
if [ "$1" = "check" ]; then
|
|
__proc_check "$EXEC_CMD_NAME" || __proc_check "$EXEC_CMD_BIN"
|
|
exit $?
|
|
fi
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# set switch user command
|
|
if [ "$RUNAS_USER" = "root" ]; then
|
|
su_cmd() { eval "$@" || return 1; }
|
|
elif [ "$(builtin type -P gosu)" ]; then
|
|
su_exec="gosu $RUNAS_USER"
|
|
su_cmd() { gosu $RUNAS_USER "$@" || return 1; }
|
|
elif [ "$(builtin type -P runuser)" ]; then
|
|
su_exec="runuser -u $RUNAS_USER"
|
|
su_cmd() { runuser -u $RUNAS_USER "$@" || return 1; }
|
|
elif [ "$(builtin type -P sudo)" ]; then
|
|
su_exec="sudo -u $RUNAS_USER"
|
|
su_cmd() { sudo -u $RUNAS_USER "$@" || return 1; }
|
|
elif [ "$(builtin type -P su)" ]; then
|
|
su_exec="su -s /bin/sh - $RUNAS_USER"
|
|
su_cmd() { su -s /bin/sh - $RUNAS_USER -c "$@" || return 1; }
|
|
else
|
|
su_cmd() { echo "Can not switch to $RUNAS_USER: attempting to run as root" && eval "$*" || return 1; }
|
|
fi
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# Change to working directory
|
|
[ "$HOME" = "/root" ] && [ "$RUNAS_USER" != "root" ] && [ "$PWD" != "/tmp" ] && __cd "/tmp" && echo "Changed to $PWD"
|
|
[ "$HOME" = "/root" ] && [ "$SERVICE_USER" != "root" ] && [ "$PWD" != "/tmp" ] && __cd "/tmp" && echo "Changed to $PWD"
|
|
[ -n "$WORK_DIR" ] && [ -n "$EXEC_CMD_BIN" ] && [ "$PWD" != "$WORK_DIR" ] && __cd "$WORK_DIR" && echo "Changed to $PWD"
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# show init message
|
|
__pre_message
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# Initialize ssl
|
|
__update_ssl_conf
|
|
__update_ssl_certs
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# Updating config files
|
|
__create_service_env
|
|
__update_conf_files
|
|
__initialize_database
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# run the pre execute commands
|
|
__pre_execute
|
|
__run_secure_function
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
__run_start_script "$@" |& tee -p -a "/data/logs/entrypoint.log" &>/dev/null
|
|
if [ "$?" -ne 0 ] && [ -n "$EXEC_CMD_BIN" ]; then
|
|
eval 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="false"
|
|
fi
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
exit $SERVICE_EXIT_CODE
|