bottikelli@MacBook-Pro-de-Baptiste ~ % diskutil ap deleteContainer disk2 ; diskutil eraseVolume free null disk0s3 ; diskutil ap resizeContainer disk1 0b ; diskutil list internal
Started APFS operation on disk2
Deleting APFS Container with all of its APFS Volumes
Unmounting Volumes
Unmounting Volume "Macintosh HD - Données" on disk2s1
The volume "Macintosh HD - Données" on disk2s1 couldn't be unmounted because it is in use by process 1 (launchd)
Error: -69888: Couldn't unmount disk
The target disk is in use by APFS as a Physical Store; use diskutil apfs deleteContainer
Started APFS operation
Error: -69519: The target disk is too small for this operation, or a gap is required in your partition map which is missing or too small, which is often caused by an attempt to grow a partition beyond the beginning of another partition or beyond the end of partition map usable space
/dev/disk0 (internal, physical):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:      GUID_partition_scheme                        *500.3 GB   disk0
   1:                        EFI EFI                     314.6 MB   disk0s1
   2:                 Apple_APFS Container disk2         449.9 GB   disk0s2
   3:                 Apple_APFS Container disk1         50.0 GB    disk0s3
/dev/disk1 (synthesized):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:      APFS Container Scheme -                      +50.0 GB    disk1
                                 Physical Store disk0s3
   1:                APFS Volume High Sierra             28.9 GB    disk1s1
   2:                APFS Volume Preboot                 22.6 MB    disk1s2
   3:                APFS Volume Recovery                519.1 MB   disk1s3
   4:                APFS Volume VM                      2.1 GB     disk1s4
/dev/disk2 (synthesized):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:      APFS Container Scheme -                      +449.9 GB   disk2
                                 Physical Store disk0s2
   1:                APFS Volume Macintosh HD - Données  383.4 GB   disk2s1
   2:                APFS Volume Preboot                 297.4 MB   disk2s2
   3:                APFS Volume Recovery                613.6 MB   disk2s3
   4:                APFS Volume VM                      1.1 MB     disk2s4
   5:                APFS Volume Macintosh HD            15.1 GB    disk2s5
   6:              APFS Snapshot com.apple.os.update-... 15.1 GB    disk2s5s1
bottikelli@MacBook-Pro-de-Baptiste ~ %