Idempotent ansible role for luks

Configuration example

luks_passphrase: ioxee2thoo4aiYoiThiochozaa1ishoo

luks_devices: - name: "nvme0n1p1-decrypted" device: "/dev/nvme0n1p1" passphrase: "{{ luks_passphrase }}" persistent: true perf_no_read_workqueue: true perf_no_write_workqueue: true perf_same_cpu_crypt: true allow_discards: true - name: "nvme1n1p1-decrypted" device: "/dev/nvme1n1p1" passphrase: "{{ luks_passphrase }}" persistent: true perf_no_read_workqueue: true perf_no_write_workqueue: true perf_same_cpu_crypt: true allow_discards: true