mirror of
https://github.com/casjaysdevdocker/code
synced 2025-01-18 18:34:28 -05:00
166 lines
7.1 KiB
Bash
Executable File
166 lines
7.1 KiB
Bash
Executable File
#!/usr/bin/env bash
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# shellcheck shell=bash
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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##@Version : 202210162159-git
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# @@Author : Jason Hempstead
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# @@Contact : jason@casjaysdev.com
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# @@License : WTFPL
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# @@ReadME : entrypoint-code.sh --help
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# @@Copyright : Copyright: (c) 2022 Jason Hempstead, Casjays Developments
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# @@Created : Sunday, Oct 16, 2022 21:59 EDT
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# @@File : entrypoint-code.sh
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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/docker-entrypoint
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# Set bash options
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[ -n "$DEBUG" ] && set -x
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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APPNAME="$(basename "$0" 2>/dev/null)"
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VERSION="202210162159-git"
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HOME="${USER_HOME:-$HOME}"
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USER="${SUDO_USER:-$USER}"
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RUN_USER="${SUDO_USER:-$USER}"
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SCRIPT_SRC_DIR="${BASH_SOURCE%/*}"
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# Set functions
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__exec_command() {
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local exitCode=0
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local cmd="${*:-bash -l}"
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echo "Executing command: $cmd"
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eval "$cmd" || exitCode=1
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[ "$exitCode" = 0 ] || exitCode=10
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return ${exitCode:-$?}
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}
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# Additional functions
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__pgrep() { ps aux 2>/dev/null | grep -F "$@" | grep -qv 'grep' || return 10; }
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__find() { find "$1" -mindepth 1 -type f,d 2>/dev/null | grep '^' || return 10; }
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__curl() { curl -q -LSsf -o /dev/null -s -w "200" "$@" 2>/dev/null || return 10; }
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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__certbot() {
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[ -n "$SSL_CERT_BOT" ] && type -P certbot &>/dev/null || { export SSL_CERT_BOT="" && return 10; }
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certbot certonly --webroot -w "${WWW_ROOT_DIR:-/data/htdocs/www}" -d $DOMANNAME -d $DOMANNAME \
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--put-all-related-files-into "$SSL_DIR" -key-path "$SSL_KEY" -fullchain-path "$SSL_CERT"
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}
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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__heath_check() {
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status=0 health="Good"
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__pgrep "${1:-$SERVICE_NAME}" || status=$((status + 1))
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#__curl "http://localhost:$HTTP_PORT/server-health" || status=$((status + 1))
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[ "$status" -eq 0 ] || health="Errors reported see docker logs --follow $CONTAINER_NAME"
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echo "$(uname -s) $(uname -m) is running and the health is: $health"
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return ${status:-$?}
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}
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# export functions
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export -f __exec_command __pgrep __find __curl __heath_check
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# Define default variables - do not change these - redifine with -e or set under Additional
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DISPLAY="${DISPLAY:-}"
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LANG="${LANG:-C.UTF-8}"
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DOMANNAME="${DOMANNAME:-}"
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TZ="${TZ:-America/New_York}"
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HTTP_PORT="${HTTP_PORT:-80}"
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HTTPS_PORT="${HTTPS_PORT:-}"
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SERVICE_PORT="${SERVICE_PORT:-}"
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SERVICE_NAME="${CONTAINER_NAME}"
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HOSTNAME="${HOSTNAME:-casjaysdev-code}"
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HOSTADMIN="${HOSTADMIN:-root@${DOMANNAME:-$HOSTNAME}}"
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SSL_CERT_BOT="${SSL_CERT_BOT:-false}"
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SSL_ENABLED="${SSL_ENABLED:-false}"
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SSL_DIR="${SSL_DIR:-/config/ssl}"
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SSL_CA="${SSL_CA:-$SSL_DIR/ca.crt}"
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SSL_KEY="${SSL_KEY:-$SSL_DIR/server.key}"
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SSL_CERT="${SSL_CERT:-$SSL_DIR/server.crt}"
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SSL_CONTAINER_DIR="${SSL_CONTAINER_DIR:-/etc/ssl/CA}"
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WWW_ROOT_DIR="${WWW_ROOT_DIR:-/data/htdocs}"
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LOCAL_BIN_DIR="${LOCAL_BIN_DIR:-/usr/local/bin}"
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DEFAULT_DATA_DIR="${DEFAULT_CONF_DIR:-/usr/local/share/template-files/data}"
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DEFAULT_CONF_DIR="${DEFAULT_CONF_DIR:-/usr/local/share/template-files/config}"
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DEFAULT_TEMPLATE_DIR="${DEFAULT_TEMPLATE_DIR:-/usr/local/share/template-files/defaults}"
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CONTAINER_IP_ADDRESS="$(ip a | grep 'inet' | grep -v '127.0.0.1' | awk '{print $2}' | sed 's|/*||g')"
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# Additional variables and variable overrides
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#export SERVICE_NAME=""
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# export variables
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export LANG TZ DOMANNAME HOSTNAME HOSTADMIN SSL_ENABLED SSL_DIR SSL_CA SSL_KEY
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export SSL_DIR HTTP_PORT HTTPS_PORT LOCAL_BIN_DIR DEFAULT_CONF_DIR CONTAINER_IP_ADDRESS
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export SSL_CONTAINER_DIR SSL_CERT_BOT DISPLAY
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# import variables from file
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[ -f "/root/env.sh" ] && . "/root/env.sh"
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[ -f "/config/env.sh" ] && "/config/env.sh"
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[ -f "/config/.env.sh" ] && . "/config/.env.sh"
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# Set timezone
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[ -n "${TZ}" ] && echo "${TZ}" | sudo tee "/etc/timezone" >/dev/null
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[ -f "/usr/share/zoneinfo/${TZ}" ] && sudo ln -sf "/usr/share/zoneinfo/${TZ}" "/etc/localtime"
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# Set hostname
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if [ -n "${HOSTNAME}" ]; then
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echo "${HOSTNAME}" | sudo tee "/etc/hostname" >/dev/null
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echo "127.0.0.1 ${HOSTNAME} localhost ${HOSTNAME}.local" | sudo tee "/etc/hosts" >/dev/null
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fi
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# Add domain to hosts file
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if [ -n "$DOMANNAME" ]; then
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echo "${HOSTNAME}.${DOMANNAME:-local}" | sudo tee "/etc/hostname" >/dev/null
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echo "127.0.0.1 ${HOSTNAME} localhost ${HOSTNAME}.local" | sudo tee "/etc/hosts" >/dev/null
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echo "${CONTAINER_IP_ADDRESS:-127.0.0.1} ${HOSTNAME}.${DOMANNAME}" | sudo tee -a "/etc/hosts" >/dev/null
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fi
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# Create files
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sudo mkdir -p "/config" "/data" && sudo chown -Rf x11user:x11user "/config" "/data"
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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if [ -d "/config/vscode" ]; then
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rm -Rf "$HOME/.vscode" && ln -sf "/config/vscode" "$HOME/.vscode"
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else
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mv -fv "$HOME/.vscode" "/config/vscode" && ln -sf "/config/vscode" "$HOME/.vscode"
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fi
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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if [ -d "/config/code" ]; then
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rm -Rf "$HOME/.config/Code" && ln -sf "/config/code" "$HOME/.config/Code"
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else
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mv -fv "$HOME/.config/Code" "/config/code" && ln -sf "/config/code" "$HOME/.config/Code"
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fi
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# Fix permissions
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sudo chown -Rf x11user:x11user "/data" "/config"
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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case "$1" in
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--help) # Help message
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echo 'Docker container for '$APPNAME''
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echo "Usage: $APPNAME [healthcheck, bash, command]"
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echo "Failed command will have exit code 10"
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echo ""
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exit ${exitCode:-$?}
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;;
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healthcheck) # Docker healthcheck
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__heath_check "code" || exitCode=10
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exit ${exitCode:-$?}
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;;
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*/bin/sh | */bin/bash | bash | shell | sh) # Launch shell
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shift 1
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__exec_command "${@:-/bin/bash}"
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exit ${exitCode:-$?}
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;;
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*) # Execute primary command
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start-code "$@"
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[ -f "/tmp/init.pid" ] || { touch "/tmp/init.pid" && bash -l; }
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;;
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esac
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# end of entrypoint
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exit ${exitCode:-$?}
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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