mirror of
https://github.com/dockersrc/scripts
synced 2024-11-21 17:23:06 -05:00
405 lines
20 KiB
Bash
405 lines
20 KiB
Bash
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#!/usr/bin/env bash
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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 ddns - - - #"
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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SERVICE_NAME="ddns"
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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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# Custom functions
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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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# Default predefined variables
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WORKDIR="" # set working directory
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DATA_DIR="/data" # set data directory
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WWW_DIR="/data/htdocs/www" # set the web root
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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ETC_DIR="/etc" # set etc directory
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CONF_DIR="/config" # set config directory
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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RUN_DIR="/run/init.d" # set scripts pid dir
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LOG_DIR="/data/logs" # set log directory
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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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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# set the database directory
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DATABASE_DIR="${DATABASE_DIR_DDNS:-/data/db/ddns}"
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# Additional predefined variables
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# port which service is listening on
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SERVICE_PORT=""
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# execute command variables
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SERVICE_UID="0" # set the user id
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SERVICE_USER="root" # execute command as another user
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EXEC_CMD_BIN="ddns" # command to execute
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EXEC_CMD_ARGS="" # command arguments
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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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# Additional variables
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# usernames
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user_name="${DDNS_USER_NAME:-}" # normal user name
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root_user_name="${DDNS_ROOT_USER_NAME:-}" # root user name
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# passwords [password/random]
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user_pass="${DDNS_USER_PASS_WORD:-}" # normal user password
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root_user_pass="${DDNS_ROOT_PASS_WORD:-}" # root user password
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# Overwrite variables from files
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[ -f "${USER_FILE_PREFIX}/${SERVICE_NAME}_name" ] && user_name="$(<"${USER_FILE_PREFIX}/${SERVICE_NAME}_name")"
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[ -f "${USER_FILE_PREFIX}/${SERVICE_NAME}_pass" ] && user_pass="$(<"${USER_FILE_PREFIX}/${SERVICE_NAME}_pass")"
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[ -f "${ROOT_FILE_PREFIX}/${SERVICE_NAME}_name" ] && root_user_name="$(<"${ROOT_FILE_PREFIX}/${SERVICE_NAME}_name")"
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[ -f "${ROOT_FILE_PREFIX}/${SERVICE_NAME}_pass" ] && root_user_pass="$(<"${ROOT_FILE_PREFIX}/${SERVICE_NAME}_pass")"
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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="$LOG_DIR/ddns.log"
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APPLICATION_DIRS="$RUN_DIR $ETC_DIR $CONF_DIR $LOG_DIR"
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# use this function to update config files - IE: change port
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__update_conf_files() {
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local exitCode=0 # default exit code
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local user="${SERVICE_USER:-root}" # specifiy different user
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# delete files
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#__rm ""
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# define actions
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# create default directories
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for filedirs in $ADD_APPLICATION_DIRS $APPLICATION_DIRS; do
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if [ -n "$filedirs" ] && [ ! -d "$filedirs" ]; then
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(
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echo "Creating directory $filedirs with permissions 777"
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mkdir -p "$filedirs" && chmod -Rf 777 "$filedirs"
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) |& tee -a "$LOG_DIR/init.txt" &>/dev/null
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fi
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done
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# create default files
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for application_files in $ADD_APPLICATION_FILES $APPLICATION_FILES; do
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if [ -n "$application_files" ] && [ ! -e "$application_files" ]; then
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(
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echo "Creating file $application_files with permissions 777"
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touch "$application_files" && chmod -Rf 777 "$application_files"
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) |& tee -a "$LOG_DIR/init.txt" &>/dev/null
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fi
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done
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# create directories if variable is yes"
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[ "$IS_WEB_SERVER" = "yes" ] && APPLICATION_DIRS="$APPLICATION_DIRS $WWW_DIR" && { [ -d "$WWW_DIR" ] || { (echo "Creating directory $WWW_DIR with permissions 777" && mkdir -p "$WWW_DIR" && chmod -f 777 "$WWW_DIR") |& tee -a "$LOG_DIR/init.txt" &>/dev/null; }; }
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[ "$IS_DATABASE_SERVICE" = "yes" ] && APPLICATION_DIRS="$APPLICATION_DIRS $DATABASE_DIR" && { [ -d "$DATABASE_DIR" ] || { (echo "Creating directory $DATABASE_DIR with permissions 777" && mkdir -p "$DATABASE_DIR" && chmod -f 777 "$DATABASE_DIR") |& tee -a "$LOG_DIR/init.txt" &>/dev/null; }; }
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# copy config files to system
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__file_copy "$CONF_DIR/." "$ETC_DIR/" |& tee -a "$LOG_DIR/init.txt" &>/dev/null
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# replace variables
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# __replace "" "" "$CONF_DIR/ddns.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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# other
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# unset unneeded variables
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unset application_files filedirs
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return $exitCode
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}
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# function to run before executing
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__pre_execute() {
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local exitCode=0 # default exit code
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local user="${SERVICE_USER:-root}" # specifiy different user
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# define commands
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# execute if directories is empty
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#__is_dir_empty "" &&
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# create user if needed
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# __create_service_user "$user" "/home/$user" "${USER_GID:-${USER_UID:-1000}"
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# set user on files/folders
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if [ -n "$user" ] && [ "$user" != "root" ]; then
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if grep -s -q "$user:" "/etc/passwd"; then
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for permissions in $ADD_APPLICATION_DIRS $APPLICATION_DIRS; do
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if [ -n "$permissions" ] && [ -e "$permissions" ]; then
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(chown -Rf $user:$user "$permissions" && echo "changed ownership on $permissions to $user") |& tee -a "$LOG_DIR/init.txt" &>/dev/null
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fi
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done
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fi
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fi
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# unset unneeded variables
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unset filesperms filename
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return $exitCode
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}
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# function to run after executing
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__post_execute() {
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local exitCode=0 # default exit code
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local user="${SERVICE_USER:-root}" # specifiy different user
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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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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" ] && echo "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" ] && echo "root password: saved to ${ROOT_FILE_PREFIX}/${SERVICE_NAME}_pass" && echo "$root_user_pass" >"${ROOT_FILE_PREFIX}/${SERVICE_NAME}_pass"
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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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return $exitCode
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}
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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__create_env() {
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cat <<EOF | tee "/config/env/${SERVICE_NAME:-$SCRIPT_NAME}.sh" &>/dev/null
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# ENV_WORKDIR="${ENV_WORKDIR:-$WORKDIR}" # change to directory
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# ENV_WWW_DIR="${ENV_WWW_DIR:-$WWW_DIR}" # set default web dir
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# ENV_ETC_DIR="${ENV_ETC_DIR:-$ETC_DIR}" # set default etc dir
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# ENV_DATA_DIR="${ENV_DATA_DIR:-$DATA_DIR}" # set default data dir
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# ENV_CONF_DIR="${ENV_CONF_DIR:-$CONF_DIR}" # set default config dir
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# ENV_DATABASE_DIR="${ENV_DATABASE_DIR:-$DATABASE_DIR}" # set database dir
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# ENV_SERVICE_USER="${ENV_SERVICE_USER:-$SERVICE_USER}" # execute command as another user
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# ENV_SERVICE_UID="${ENV_SERVICE_UID:-$SERVICE_UID}" # set the user id
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# ENV_SERVICE_PORT="${ENV_SERVICE_PORT:-$SERVICE_PORT}" # port which service is listening on
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# EXEC_CMD_BIN="${ENV_EXEC_CMD_BIN:-$EXEC_CMD_BIN}" # command to execute
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# EXEC_CMD_ARGS="${ENV_EXEC_CMD_ARGS:-$EXEC_CMD_ARGS}" # command arguments
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# EXEC_CMD_NAME="$(basename "$EXEC_CMD_BIN")" # set the binary name
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# ENV_USER_NAME="${user_name:-$ENV_USER_NAME}" #
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# ENV_USER_PASS="${user_pass:-$ENV_USER_PASS}" #
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# ENV_ROOT_USER_NAME="${root_user_name:-$ENV_ROOT_USER_NAME}" #
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# ENV_ROOT_USER_PASS="${root_user_pass:-$ENV_ROOT_USER_PASS}" #
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EOF
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[ -f "/config/env/${SERVICE_NAME:-$SCRIPT_NAME}.sh" ] || return 1
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}
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# script to start server
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__run_start_script() {
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local user="${SERVICE_USER:-root}"
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local workdir="${WORKDIR:-$WORK_DIR}"
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local cmd="$EXEC_CMD_BIN $EXEC_CMD_ARGS"
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local lc_type="${LC_ALL:-${LC_CTYPE:-$LANG}}"
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local home="${workdir//\/root/\/tmp\/docker}"
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local path="/usr/local/bin:/usr/bin:/usr/sbin:/bin:/sbin"
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if [ -z "$EXEC_CMD_BIN" ]; then
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__post_execute 2>"/dev/stderr" |& tee -a "$LOG_DIR/init.txt" &>/dev/null
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echo "Initializing $SCRIPT_NAME has completed"
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else
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# ensure the command exists
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if [ ! -x "$EXEC_CMD_BIN" ]; then
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echo "$EXEC_CMD_NAME is not a valid executable"
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exit 2
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fi
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# set working directories
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[ -z "$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 "$home"; }
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[ -n "$workdir" ] && { [ -d "$workdir" ] || mkdir -p "$workdir" || workdir="/tmp"; }
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[ -n "$workdir" ] && __cd "$workdir" || { [ -n "$home" ] && __cd "$home"; } || __cd "/tmp"
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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 "$EXEC_CMD_NAME" || __proc_check "$EXEC_CMD_BIN"; then
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echo "$EXEC_CMD_NAME is already running" >&2
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exit 0
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else
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echo "Starting service: $EXEC_CMD_NAME $EXEC_CMD_ARGS"
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su_cmd touch "$SERVICE_PID_FILE"
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__post_execute 2>"/dev/stderr" 2>&1 |& tee -a "$LOG_DIR/init.txt" &>/dev/null &
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su_cmd env -i HOME="$home" LC_CTYPE="$lc_type" PATH="$path" USER="$user" sh -c "$cmd" || return 10
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fi
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fi
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}
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# username and password actions
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__run_secure_function() {
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if [ -n "$user_name" ] || [ -n "$user_pass" ]; then
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for filesperms in "${USER_FILE_PREFIX}"/*; do
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if [ -e "$filesperms" ]; then
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chmod -Rf 600 "$filesperms"
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chown -Rf root:root "$filesperms"
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fi
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done |& tee -a "$LOG_DIR/init.txt" &>/dev/null
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fi
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if [ -n "$root_user_name" ] || [ -n "$root_user_pass" ]; then
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for filesperms in "${ROOT_FILE_PREFIX}"/*; do
|
||
|
|
if [ -e "$filesperms" ]; then
|
||
|
|
chmod -Rf 600 "$filesperms"
|
||
|
|
chown -Rf root:root "$filesperms"
|
||
|
|
fi
|
||
|
|
done |& tee -a "$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
|
||
|
|
[ -f "/config/env/${SERVICE_NAME:-$SCRIPT_NAME}.sh" ] && . "/config/env/${SERVICE_NAME:-$SCRIPT_NAME}.sh"
|
||
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
||
|
|
SERVICE_EXIT_CODE=0 # default exit code
|
||
|
|
WORKDIR="${ENV_WORKDIR:-$WORKDIR}" # change to directory
|
||
|
|
WWW_DIR="${ENV_WWW_DIR:-$WWW_DIR}" # set default web dir
|
||
|
|
ETC_DIR="${ENV_ETC_DIR:-$ETC_DIR}" # set default etc dir
|
||
|
|
DATA_DIR="${ENV_DATA_DIR:-$DATA_DIR}" # set default data dir
|
||
|
|
CONF_DIR="${ENV_CONF_DIR:-$CONF_DIR}" # set default config dir
|
||
|
|
DATABASE_DIR="${ENV_DATABASE_DIR:-$DATABASE_DIR}" # set database dir
|
||
|
|
SERVICE_USER="${ENV_SERVICE_USER:-$SERVICE_USER}" # execute command as another user
|
||
|
|
SERVICE_UID="${ENV_SERVICE_UID:-$SERVICE_UID}" # set the user id
|
||
|
|
SERVICE_PORT="${ENV_SERVICE_PORT:-$SERVICE_PORT}" # port which service is listening on
|
||
|
|
PRE_EXEC_MESSAGE="${ENV_PRE_EXEC_MESSAGE:-$PRE_EXEC_MESSAGE}" # Show message before execute
|
||
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
||
|
|
# application specific
|
||
|
|
EXEC_CMD_BIN="${ENV_EXEC_CMD_BIN:-$EXEC_CMD_BIN}" # command to execute
|
||
|
|
EXEC_CMD_BIN="$(type -P "$EXEC_CMD_BIN" || echo "$EXEC_CMD_BIN")" # set full path
|
||
|
|
EXEC_CMD_NAME="$(basename "$EXEC_CMD_BIN")" # set the binary name
|
||
|
|
SERVICE_PID_FILE="/run/init.d/$EXEC_CMD_NAME.pid" # set the pid file location
|
||
|
|
EXEC_CMD_ARGS="${ENV_EXEC_CMD_ARGS:-$EXEC_CMD_ARGS}" # command arguments
|
||
|
|
SERVICE_PID_NUMBER="$(__pgrep)" # check if running
|
||
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
||
|
|
# create auth directories
|
||
|
|
[ -n "$USER_FILE_PREFIX" ] && { [ -d "$USER_FILE_PREFIX" ] || mkdir -p "$USER_FILE_PREFIX"; }
|
||
|
|
[ -n "$ROOT_FILE_PREFIX" ] && { [ -d "$ROOT_FILE_PREFIX" ] || mkdir -p "$ROOT_FILE_PREFIX"; }
|
||
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
||
|
|
# Allow per init script usernames and passwords
|
||
|
|
[ -f "$ETC_DIR/auth/user/name" ] && user_name="$(<"$ETC_DIR/auth/user/name")"
|
||
|
|
[ -f "$ETC_DIR/auth/user/pass" ] && user_pass="$(<"$ETC_DIR/auth/user/pass")"
|
||
|
|
[ -f "$ETC_DIR/auth/root/name" ] && root_user_name="$(<"$ETC_DIR/auth/root/name")"
|
||
|
|
[ -f "$ETC_DIR/auth/root/pass" ] && root_user_pass="$(<"$ETC_DIR/auth/root/pass")"
|
||
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
||
|
|
# Allow setting initial users and passwords via environment
|
||
|
|
user_name="${user_name:-$ENV_USER_NAME}"
|
||
|
|
user_pass="${user_pass:-$ENV_USER_PASS}"
|
||
|
|
root_user_name="${root_user_name:-$ENV_ROOT_USER_NAME}"
|
||
|
|
root_user_pass="${root_user_pass:-$ENV_ROOT_USER_PASS}"
|
||
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
||
|
|
# set password to random if variable is random
|
||
|
|
if [ "$user_pass" = "random" ]; then
|
||
|
|
user_pass="$(__random_password)"
|
||
|
|
fi
|
||
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
||
|
|
if [ "$root_user_pass" = "random" ]; then
|
||
|
|
root_user_pass="$(__random_password)"
|
||
|
|
fi
|
||
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
||
|
|
# Allow variables via imports - Overwrite existing
|
||
|
|
[ -f "/config/env/${SERVICE_NAME:-$SCRIPT_NAME}.sh" ] && . "/config/env/${SERVICE_NAME:-$SCRIPT_NAME}.sh"
|
||
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
||
|
|
# Only run check
|
||
|
|
if [ "$1" = "check" ]; then
|
||
|
|
__proc_check "$EXEC_CMD_NAME" || __proc_check "$EXEC_CMD_BIN"
|
||
|
|
exit $?
|
||
|
|
fi
|
||
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
||
|
|
# show message if env exists
|
||
|
|
if [ -n "$EXEC_CMD_BIN" ]; then
|
||
|
|
[ -n "$SERVICE_USER" ] && echo "Setting up service to run as $SERVICE_USER" || SERVICE_USER="root"
|
||
|
|
[ -n "$SERVICE_PORT" ] && echo "${EXEC_CMD_NAME:-$EXEC_CMD_BIN} will be running on $SERVICE_PORT" || SERVICE_PORT=""
|
||
|
|
fi
|
||
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
||
|
|
# set switch user command
|
||
|
|
if [ "$SERVICE_USER" = "root" ] || [ -z "$SERVICE_USER" ]; then
|
||
|
|
su_cmd() { eval "$*" || return 1; }
|
||
|
|
elif [ "$(builtin type -P gosu)" ]; then
|
||
|
|
su_cmd() { gosu $SERVICE_USER "$@" || return 1; }
|
||
|
|
elif [ "$(builtin type -P runuser)" ]; then
|
||
|
|
su_cmd() { runuser -u $SERVICE_USER "$@" || return 1; }
|
||
|
|
elif [ "$(builtin type -P sudo)" ]; then
|
||
|
|
su_cmd() { sudo -u $SERVICE_USER "$@" || return 1; }
|
||
|
|
elif [ "$(builtin type -P su)" ]; then
|
||
|
|
su_cmd() { su -s /bin/sh - $SERVICE_USER -c "$@" || return 1; }
|
||
|
|
else
|
||
|
|
echo "Can not switch to $SERVICE_USER: attempting to run as root"
|
||
|
|
su_cmd() { eval "$*" || return 1; }
|
||
|
|
fi
|
||
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
||
|
|
# Change to working directory
|
||
|
|
[ -n "$WORKDIR" ] && [ -n "$EXEC_CMD_BIN" ] && __cd "$WORKDIR" && echo "Changed to $PWD"
|
||
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
||
|
|
# show init message
|
||
|
|
__pre_message
|
||
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
||
|
|
# Initialize ssl
|
||
|
|
__update_ssl_conf
|
||
|
|
__update_ssl_certs
|
||
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
||
|
|
# Updating config files
|
||
|
|
__create_env
|
||
|
|
__update_conf_files
|
||
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
||
|
|
# run the pre execute commands
|
||
|
|
[ -n "$PRE_EXEC_MESSAGE" ] && echo "$PRE_EXEC_MESSAGE"
|
||
|
|
__pre_execute
|
||
|
|
__run_secure_function
|
||
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
||
|
|
__run_start_script "$@" |& tee -a "/data/logs/entrypoint.log" &>/dev/null
|
||
|
|
if [ "$?" -ne 0 ] && [ -n "$EXEC_CMD_BIN" ]; then
|
||
|
|
echo "Failed to execute: $EXEC_CMD_BIN $EXEC_CMD_ARGS" |& tee -a "/data/logs/entrypoint.log" "$LOG_DIR/init.txt"
|
||
|
|
SERVICE_EXIT_CODE=10
|
||
|
|
SERVICE_IS_RUNNING="false"
|
||
|
|
rm -Rf "$SERVICE_PID_FILE"
|
||
|
|
fi
|
||
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
||
|
|
exit $SERVICE_EXIT_CODE
|