lighttpd/rootfs/usr/local/bin/start-lighttpd
2022-10-18 13:24:16 -04:00

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#!/usr/bin/env bash
# shellcheck shell=bash
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
##@Version : 202210181320-git
# @@Author : Jason Hempstead
# @@Contact : jason@casjaysdev.com
# @@License : LICENSE.md
# @@ReadME : start-lighttpd --help
# @@Copyright : Copyright: (c) 2022 Jason Hempstead, Casjays Developments
# @@Created : Tuesday, Oct 18, 2022 13:20 EDT
# @@File : start-lighttpd
# @@Description :
# @@Changelog : New script
# @@TODO : Better documentation
# @@Other :
# @@Resource :
# @@Terminal App : no
# @@sudo/root : no
# @@Template : other/start-service
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
# Set functions
__pgrep() { ps aux 2>/dev/null | grep -F "$@" | grep -qv 'grep' || return 10; }
__find() { find "$1" -mindepth 1 -type f,d 2>/dev/null | grep '^' || return 10; }
__curl() { curl -q -LSsf -o /dev/null -s -w "200" "$@" 2>/dev/null || return 10; }
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
__certbot() {
[ -n "$SSL_CERT_BOT" ] && type -P certbot &>/dev/null || { export SSL_CERT_BOT="" && return 10; }
certbot certonly --webroot -w "${WWW_ROOT_DIR:-/data/htdocs/www}" -d $DOMANNAME -d $DOMANNAME \
--put-all-related-files-into "$SSL_DIR" key-path "$SSL_KEY" fullchain-path "$SSL_CERT"
}
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
__heath_check() {
status=0 health="Good"
__pgrep "${1:-$SERVICE_NAME}" || status=$((status + 1))
#__curl "http://localhost:$HTTP_PORT/server-health" || status=$((status + 1))
[ "$status" -eq 0 ] || health="Errors reported see docker logs --follow $CONTAINER_NAME"
echo "$(uname -s) $(uname -m) is running and the health is: $health"
return ${status:-$?}
}
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
# Set variables
DISPLAY="${DISPLAY:-}"
LANG="${LANG:-C.UTF-8}"
DOMANNAME="${DOMANNAME:-}"
TZ="${TZ:-America/New_York}"
HTTP_PORT="${HTTP_PORT:-80}"
HTTPS_PORT="${HTTPS_PORT:-443}"
SERVICE_PORT="${SERVICE_PORT:-}"
SERVICE_NAME="${CONTAINER_NAME}"
HOSTNAME="${HOSTNAME:-casjaysdev-bin}"
HOSTADMIN="${HOSTADMIN:-root@${DOMANNAME:-$HOSTNAME}}"
SSL_CERT_BOT="${SSL_CERT_BOT:-false}"
SSL_ENABLED="${SSL_ENABLED:-false}"
SSL_DIR="${SSL_DIR:-/config/ssl}"
SSL_CA="${SSL_CA:-$SSL_DIR/ca.crt}"
SSL_KEY="${SSL_KEY:-$SSL_DIR/server.key}"
SSL_CERT="${SSL_CERT:-$SSL_DIR/server.crt}"
SSL_CONTAINER_DIR="${SSL_CONTAINER_DIR:-/etc/ssl/CA}"
WWW_ROOT_DIR="${WWW_ROOT_DIR:-/data/htdocs}"
LOCAL_BIN_DIR="${LOCAL_BIN_DIR:-/usr/local/bin}"
DEFAULT_DATA_DIR="${DEFAULT_CONF_DIR:-/usr/local/share/template-files/data}"
DEFAULT_CONF_DIR="${DEFAULT_CONF_DIR:-/usr/local/share/template-files/config}"
DEFAULT_TEMPLATE_DIR="${DEFAULT_TEMPLATE_DIR:-/usr/local/share/template-files/defaults}"
CONTAINER_IP_ADDRESS="$(ip a | grep 'inet' | grep -v '127.0.0.1' | awk '{print $2}' | sed 's|/*||g')"
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
# Overwrite variables
SERVICE_NAME="lighttpd"
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
# Create default config
if [ -n "$DEFAULT_TEMPLATE_DIR" ] && [ -d "$DEFAULT_TEMPLATE_DIR/$SERVICE_NAME" ]; then
if [ ! -e "/config/$SERVICE_NAME" ]; then
cp -Rf "$DEFAULT_TEMPLATE_DIR/$SERVICE_NAME" "/config/$SERVICE_NAME"
fi
fi
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
# Copy custom config files
if [ -n "$DEFAULT_CONF_DIR" ] && [ ! -e "/config/$SERVICE_NAME" ]; then
cp -Rf "$DEFAULT_CONF_DIR/$SERVICE_NAME" "/config/$SERVICE_NAME"
fi
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
# Copy custom data files
if [ -n "$DEFAULT_DATA_DIR" ] && [ ! -e "/data/$SERVICE_NAME" ]; then
cp -Rf "$DEFAULT_DATA_DIR/$SERVICE_NAME" "/data/$SERVICE_NAME"
fi
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
# Copy html files
if [ -z "$(__find "$WWW_ROOT_DIR/www")" ] && [ -d "$DEFAULT_DATA_DIR/data/htdocs" ]; then
cp -Rf "$DEFAULT_DATA_DIR/data/htdocs/." "$WWW_ROOT_DIR/"
fi
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
# APP Variables overrides
[ -f "/root/env.sh" ] && . "/root/env.sh"
[ -f "/config/env.sh" ] && "/config/env.sh"
[ -f "/config/.env.sh" ] && . "/config/.env.sh"
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
# Actions based on env
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
# begin main app
case "$1" in
healthcheck)
shift 1
__heath_check "${SERVICE_NAME:-bash}"
exit $?
;;
*)
if __pgrep "$SERVICE_NAME"; then
echo "$SERVICE_NAME is running"
else
exec lighttpd -f /config/lighttpd.conf -D
fi
;;
esac
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
# Set exit code
exitCode="${exitCode:-$?}"
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
# End application
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
# lets exit with code
exit ${exitCode:-$?}
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
# end