Updated installing local certificates to Docker Containers

• added an option to configure a custom certs path via .env file
• allowed to copy soft-linked certs correctly into a Docker container (e.g., with a Proxy-Companion)

Claude Code Update

• fixed setting up IP addresses for starting containers, to point to the proxy-main, not the container's IP
• fixed update_host_files() to not run multiple times for the same container
• implemented copying self-signed certificates to each starting container, if they configure a VIRTUAL_HOST
• added a CLAUDE.md
• multiple other fixes to existing functions

Small enhancements to DockerExec and Image Building

• added a "docker images" shortcut like "the old way"
• added the "TRUST_DOWNSTREAM_PROXY=false" to spawned main container
• removed the shebang from resource files

Docker images output update

• fixed "docker images" usage after docker default output has changed

Small fixes

• ignored commented lines, when printing hosts
• fixed attaching to /bin/sh, if starting container does not provide a /bin/bash

Multilevel subdomain generation and bugfixes

• added a function to create another certificate, handling multilevel subdomains
• fixed reading and splitting VIRTUAL_HOST addresses from files to work with

Small configuration enhancements

• swapped from "links" to "depends_on" configuration in docker-compose generated files
• introduced a new variable for containers that should be ignored when publishing the /etc/hosts file in other containers

Small feature enhancement

• when a spawn container is enabled/disable, the container automatically be started or stopped, if the Docker-Proxy is running
• added the URL for documentation to DockerExec help command
• introduced a variable to control using docker exec from outside; e.g. using DockerExec in external scripts

Docker compatibility update

This release will fix some Docker execution compatibility issues and adds safety checks. It also adds a configuration for the default environment configuration file. In detail:

• allowed to define the default .env file name to be read from project directory or to be passed after start/stop commands, e.g. DockerExec proxy start .env.local
• added a test on using the docker compose extension over docker-compose binary, if installed; you no longer need the separate binary
• updated the output and fixed typos
• added a test for Git to be installed
• updated the generated file contents in DockerExec proxy generate command

Host files update for proxy containers

Fixed a permission problem, when updating the containers /etc/hosts file, plus rearranged the entries for better reading. Also provided host file entries for any proxy container, when initiating the proxy.