Release v1.2.0

• (@GermanBluefox) Fixed the endless recreation of containers that use expose, env_file, a tmpfs volume or network_mode: service:<name>: those settings cannot be read back from inspect, so every check reported them as changed and recreated the container - on every adapter start, and with iobWaitForReady on every readiness signal
• (@GermanBluefox) Fixed the check aborting for a container whose configuration holds a setting the running container does not have at all (a healthcheck or dns entry, a later added stop_grace_period): reading it off the missing object threw, so the container was neither recreated nor started nor monitored. A missing setting is now a difference like any other
• (@GermanBluefox) healthcheck is now really applied - it was parsed from the compose file and then dropped, on both the API and the CLI driver
• (@GermanBluefox) dns, dns_search and dns_opt are now really applied - the API driver had them commented out and the CLI driver never rendered them
• (@GermanBluefox) env_file now works on the API driver as well: the files are read and merged into the environment, as compose does it, with environment: winning over the file. Before, only the CLI driver honoured them, so the same compose file behaved differently depending on whether the host offers a docker socket
• (@GermanBluefox) expose and tmpfs volumes are now passed to docker on both drivers
• (@GermanBluefox) Resource limits are read from the compose file: mem_limit, mem_reservation, memswap_limit, cpus, cpu_shares, cpu_quota, cpu_period, cpuset and pids_limit, with deploy.resources.limits as a fallback. Only shm_size was evaluated before
• (@GermanBluefox) Fixed cpus: the fraction of a CPU was sent as a cpu set, which docker rejects. It is now sent as NanoCpus, and cpuset as CpusetCpus
• (@GermanBluefox) The CLI driver no longer builds its command line as a string that a shell has to split again: docker is called with an argument list. Values containing a space - an adapter directory below C:\Program Files, a password with a blank, a bind mount path, a healthcheck command - arrive as one argument now, and a value can no longer be interpreted as a shell command. This affects docker cp of the iobCopyVolumes provisioning, all container, volume and network commands, and docker run itself
• (@GermanBluefox) Fixed a multi-element entrypoint on the CLI driver: --entrypoint takes a single value, the remaining elements belong behind the image. They used to be joined into one value, which docker looked for as a single executable
• (@GermanBluefox) A configuration value that contains a template pattern itself no longer loops forever and blocks the adapter start - it is reported as an error
• (@GermanBluefox) Documented iobStopOnUnload correctly: like iobEnabled it is an opt-in and defaults to not stopping the container. The README claimed the opposite
• (@GermanBluefox) Removed a leftover console.log that wrote past the ioBroker logger on every check of every container