🔧 Restructure entrypoint scripts and update configs 🔧

- Removed legacy entrypoint.sh from rootfs/usr/local/bin and functions directory
- Added new healthcheck script to rootfs/usr/local/bin
- Updated copy and symlink helper scripts in rootfs/usr/local/bin
- Refreshed environment templates and example configs for services
- Updated Dockerfile and .env.scripts to align with new layout

Dockerfile
.env.scripts
rootfs/usr/local/bin/copy
rootfs/usr/local/bin/entrypoint.sh
rootfs/usr/local/bin/healthcheck
rootfs/usr/local/bin/symlink
rootfs/usr/local/etc/docker/functions/entrypoint.sh
rootfs/usr/local/share/template-files/config/env/default.sample
rootfs/usr/local/share/template-files/config/env/examples/addresses.sh
rootfs/usr/local/share/template-files/config/env/examples/healthcheck.sh
rootfs/usr/local/share/template-files/config/env/examples/mariadb.sh
rootfs/usr/local/share/template-files/config/env/examples/php.sh
rootfs/usr/local/share/template-files/config/env/examples/postgres.sh
rootfs/usr/local/share/template-files/config/env/examples/webservers.sh
rootfs/usr/local/share/template-files/config/env/examples/zz-entrypoint.sh

.env.scripts

@@ -77,8 +77,7 @@ DEFAULT_DATA_DIR="/usr/local/share/template-files/data"
 DEFAULT_CONF_DIR="/usr/local/share/template-files/config"
 DEFAULT_TEMPLATE_DIR="/usr/local/share/template-files/defaults"
 # - - - - - - - - - - - - - - - - - - - - - - - - -
-ENV_PACKAGES=""
+ENV_PACKAGES="systemd bash-completion git curl wget sudo unzip base-devel mailx postfix python python-pip certbot ca-certificates jq "
 # - - - - - - - - - - - - - - - - - - - - - - - - -
 # ex: ts=2 sw=2 et filetype=sh
 # - - - - - - - - - - - - - - - - - - - - - - - - -
-