diff --git a/src/modules/partition/partition.conf b/src/modules/partition/partition.conf
index f724760..5130544 100644
--- a/src/modules/partition/partition.conf
+++ b/src/modules/partition/partition.conf
@@ -112,7 +112,7 @@ luksGeneration: luks2
 allowZfsEncryption: true
 
 # Correctly draw nested (e.g. logical) partitions as such.
-drawNestedPartitions:   false
+drawNestedPartitions:   true
 
 # Show/hide partition labels on manual partitioning page.
 alwaysShowPartitionLabels: true
@@ -219,7 +219,7 @@ defaultFileSystemType:  "btrfs"
 #
 # If not specified at all, uses *defaultFileSystemType* without a
 # warning (this matches traditional no-choice-available behavior best).
-availableFileSystemTypes:  ["btrfs","ext4","xfs","f2fs", "zfs"]
+availableFileSystemTypes:  ["btrfs","ext4","xfs","f2fs"]
 
 # Show/hide LUKS related functionality in automated partitioning modes.
 # Disable this if you choose not to deploy early unlocking support in GRUB2
@@ -238,7 +238,7 @@ availableFileSystemTypes:  ["btrfs","ext4","xfs","f2fs", "zfs"]
 # https://github.com/calamares/calamares/wiki/Deploy-LUKS
 #
 # If nothing is specified, LUKS is enabled in automated modes.
-#enableLuksAutomatedPartitioning:    true
+enableLuksAutomatedPartitioning:    true
 
 # When enableLuksAutomatedPartitioning is true, this option will pre-check
 # encryption checkbox. This option is only usefull to help people to not forget
diff --git a/src/modules/partition/partition_100GB_sys_and_100perc_home.conf b/src/modules/partition/partition_100GB_sys_and_100perc_home.conf
new file mode 100644
index 0000000..5130544
--- /dev/null
+++ b/src/modules/partition/partition_100GB_sys_and_100perc_home.conf
@@ -0,0 +1,341 @@
+# SPDX-FileCopyrightText: no
+# SPDX-License-Identifier: CC0-1.0
+#
+
+# Options for EFI system partition.
+#
+# - *mountPoint*
+#   This setting specifies the mount point of the EFI system partition. Some
+#   distributions (Fedora, Debian, Manjaro, etc.) use /boot/efi, others (KaOS,
+#   etc.) use just /boot.
+#
+#   Defaults to "/boot/efi", may be empty (but weird effects ensue)
+# - *recommendedSize*
+#   This optional setting specifies the size of the EFI system partition.
+#   If nothing is specified, the default size of 300MiB will be used.
+#   When writing quantities here, M is treated as MiB, and if you really
+#   want one-million (10^6) bytes, use MB.
+# - *minimumSize*
+#   This optional setting specifies the absolute minimum size of the EFI
+#   system partition. If nothing is specified, the *recommendedSize*
+#   is used instead.
+# - *label*
+#   This optional setting specifies the name of the EFI system partition (see
+#   PARTLABEL; gpt only; requires KPMCore >= 4.2.0).
+#   If nothing is specified, the partition name is left unset.
+#
+# Going below the *recommended* size is allowed, but the user will
+# get a warning that it might not work. Going below the *minimum*
+# size is not allowed and the user will be told it will not work.
+#
+# Both quantities must be at least 32MiB, this is enforced by the EFI
+# spec. If minimum is not specified, it defaults to the recommended
+# size. Distro's that allow more user latitude can set the minimum lower.
+efi:
+    mountPoint:         "/boot/efi"
+    recommendedSize:    4096MiB
+    minimumSize:        4096MiB
+    label:              "EFI"
+
+# Deprecated alias of efi.mountPoint
+# efiSystemPartition:     "/boot/efi"
+
+# Deprecated alias of efi.recommendedSize
+# efiSystemPartitionSize:          4096MiB
+
+# Deprecated alias of efi.label
+# efiSystemPartitionName:     EFI
+
+# In autogenerated partitioning, allow the user to select a swap size?
+# If there is exactly one choice, no UI is presented, and the user
+# cannot make a choice -- this setting is used. If there is more than
+# one choice, a UI is presented.
+#
+# Legacy settings *neverCreateSwap* and *ensureSuspendToDisk* correspond
+# to values of *userSwapChoices* as follows:
+#    - *neverCreateSwap* is true, means [none]
+#    - *neverCreateSwap* is false, *ensureSuspendToDisk* is false, [small]
+#    - *neverCreateSwap* is false, *ensureSuspendToDisk* is true, [suspend]
+#
+# Autogenerated swap sizes are as follows:
+#    - *suspend*: Swap is always at least total memory size,
+#      and up to 4GiB RAM follows the rule-of-thumb 2 * memory;
+#      from 4GiB to 8 GiB it stays steady at 8GiB, and over 8 GiB memory
+#      swap is the size of main memory.
+#    - *small*: Follows the rules above, but Swap is at
+#      most 8GiB, and no more than 10% of available disk.
+# In both cases, a fudge factor (usually 10% extra) is applied so that there
+# is some space for administrative overhead (e.g. 8 GiB swap will allocate
+# 8.8GiB on disk in the end).
+#
+# If *file* is enabled here, make sure to have the *fstab* module
+# as well (later in the exec phase) so that the swap file is
+# actually created.
+userSwapChoices:
+    - none      # Create no swap, use no swap
+    - small     # Up to 4GB
+    - suspend   # At least main memory size
+    # - reuse     # Re-use existing swap, but don't create any (unsupported right now)
+    - file      # To swap file instead of partition
+
+# This optional setting specifies the name of the swap partition (see
+# PARTLABEL; gpt only; requires KPMCore >= 4.2.0).
+# If nothing is specified, the partition name is left unset.
+swapPartitionName:      swap
+
+# LEGACY SETTINGS (these will generate a warning)
+# ensureSuspendToDisk:    true
+# neverCreateSwap:        false
+
+# This setting specifies the LUKS generation (i.e LUKS1, LUKS2) used internally by
+# cryptsetup when creating an encrypted partition.
+#
+# This option is set to luks1 by default, as grub doesn't support LUKS2 + Argon2id
+# currently. On the other hand grub does support LUKS2 with PBKDF2 and could therefore be
+# also set to luks2. Also there are some patches for grub and Argon2.
+# See: https://aur.archlinux.org/packages/grub-improved-luks2-git
+#
+# Choices: luks1, luks2 (in addition, "luks" means "luks1")
+#
+# The default is luks1
+#
+luksGeneration: luks2
+
+# This setting determines if encryption should be allowed when using zfs.  This
+# setting has no effect unless zfs support is provided.
+#
+# This setting is to handle the fact that some bootloaders(such as grub) do not
+# support zfs encryption.
+#
+# The default is true
+#
+allowZfsEncryption: true
+
+# Correctly draw nested (e.g. logical) partitions as such.
+drawNestedPartitions:   true
+
+# Show/hide partition labels on manual partitioning page.
+alwaysShowPartitionLabels: true
+
+# Allow manual partitioning.
+#
+# When set to false, this option hides the "Manual partitioning" button,
+# limiting the user's choice to "Erase", "Replace" or "Alongside".
+# This can be useful when using a custom partition layout we don't want
+# the user to modify.
+#
+# If nothing is specified, manual partitioning is enabled.
+allowManualPartitioning:   true
+
+# Show not encrypted boot partition warning.
+#
+# When set to false, this option does not show the
+# "Boot partition not encrypted" warning when encrypting the
+# root partition but not /boot partition.
+#
+# If nothing is specified, the warning is shown.
+showNotEncryptedBootMessage:   false
+
+# Initial selection on the Choice page
+#
+# There are four radio buttons (in principle: erase, replace, alongside, manual),
+# and you can pick which of them, if any, is initially selected. For most
+# installers, "none" is the right choice: it makes the user pick something specific,
+# rather than accidentally being able to click past an important choice (in particular,
+# "erase" is a dangerous choice).
+#
+# The default is "none"
+#
+initialPartitioningChoice: none
+#
+# Similarly, some of the installation choices may offer a choice of swap;
+# the available choices depend on *userSwapChoices*, above, and this
+# setting can be used to pick a specific one.
+#
+# The default is "none" (no swap) if that is one of the enabled options, otherwise
+# one of the items from the options.
+initialSwapChoice: suspend
+
+# armInstall
+#
+# Leaves 16MB empty at the start of a drive when partitioning
+# where usually the u-boot loader goes
+#
+# armInstall: false
+
+# Default partition table type, used when a "erase" disk is made.
+#
+# When erasing a disk, a new partition table is created on disk.
+# In other cases, e.g. Replace and Alongside, as well as when using
+# manual partitioning, this partition table exists already on disk
+# and it is left unmodified.
+#
+# Suggested values: gpt, msdos
+# If nothing is specified, Calamares defaults to "gpt" if system is
+# efi or "msdos".
+#
+# Names are case-sensitive and defined by KPMCore.
+# defaultPartitionTableType: msdos
+
+# Requirement for partition table type
+#
+# Restrict the installation on disks that match the type of partition
+# tables that are specified.
+#
+# Possible values: msdos, gpt. Names are case-sensitive and defined by KPMCore.
+#
+# If nothing is specified, Calamares defaults to both "msdos" and "gpt".
+#
+# requiredPartitionTableType: gpt
+requiredPartitionTableType:
+     - msdos
+     - gpt
+
+# Default filesystem type, used when a "new" partition is made.
+#
+# When replacing a partition, the new filesystem type will be from the
+# defaultFileSystemType value. In other cases, e.g. Erase and Alongside,
+# as well as when using manual partitioning and creating a new
+# partition, this filesystem type is pre-selected. Note that
+# editing a partition in manual-creation mode will not automatically
+# change the filesystem type to this default value -- it is not
+# creating a new partition.
+#
+# Suggested values: ext2, ext3, ext4, reiser, xfs, jfs, btrfs
+# If nothing is specified, Calamares defaults to "ext4".
+#
+# Names are case-sensitive and defined by KPMCore.
+defaultFileSystemType:  "btrfs"
+
+# Selectable filesystem type, used when "erase" is done.
+#
+# When erasing the disk, the *defaultFileSystemType* is used (see
+# above), but it is also possible to give users a choice:
+# list suitable filesystems here. A drop-down is provided
+# to pick which is the filesystems will be used.
+#
+# The value *defaultFileSystemType* is added to this list (with a warning)
+# if not present; the default pick is the *defaultFileSystemType*.
+#
+# If not specified at all, uses *defaultFileSystemType* without a
+# warning (this matches traditional no-choice-available behavior best).
+availableFileSystemTypes:  ["btrfs","ext4","xfs","f2fs"]
+
+# Show/hide LUKS related functionality in automated partitioning modes.
+# Disable this if you choose not to deploy early unlocking support in GRUB2
+# and/or your distribution's initramfs solution.
+#
+# BIG FAT WARNING:
+#
+# This option is unsupported, as it cuts out a crucial security feature.
+# Disabling LUKS and shipping Calamares without a correctly configured GRUB2
+# and initramfs is considered suboptimal use of the Calamares software. The
+# Calamares team will not provide user support for any potential issue that
+# may arise as a consequence of setting this option to false.
+# It is strongly recommended that system integrators put in the work to support
+# LUKS unlocking support in GRUB2 and initramfs/dracut/mkinitcpio/etc.
+# For more information on setting up GRUB2 for Calamares with LUKS, see
+# https://github.com/calamares/calamares/wiki/Deploy-LUKS
+#
+# If nothing is specified, LUKS is enabled in automated modes.
+enableLuksAutomatedPartitioning:    true
+
+# When enableLuksAutomatedPartitioning is true, this option will pre-check
+# encryption checkbox. This option is only usefull to help people to not forget
+# to cypher their disk when installing in enterprise (for exemple).
+#preCheckEncryption:    false
+
+# Partition layout.
+#
+# This optional setting specifies a custom partition layout.
+#
+# If nothing is specified, the default partition layout is a single partition
+# for root that uses 100% of the space and uses the filesystem defined by
+# defaultFileSystemType.
+#
+# Note: the EFI system partition is prepended automatically to the layout if
+# needed; the swap partition is appended to the layout if enabled (selections
+# "small" or "suspend" in *userSwapChoices*).
+#
+# Otherwise, the partition layout is defined as follow:
+#
+# partitionLayout:
+#     - name: "rootfs"
+#       type: "4f68bce3-e8cd-4db1-96e7-fbcaf984b709"
+#       filesystem: "ext4"
+#       noEncrypt: false
+#       mountPoint: "/"
+#       size: 20%
+#       minSize: 500M
+#       maxSize: 10G
+#       attributes: 0xffff000000000003
+#     - name: "home"
+#       type: "933ac7e1-2eb4-4f13-b844-0e14e2aef915"
+#       filesystem: "ext4"
+#       noEncrypt: false
+#       mountPoint: "/home"
+#       size: 3G
+#       minSize: 1.5G
+#       features:
+#         64bit: false
+#         casefold: true
+#     - name: "data"
+#       filesystem: "fat32"
+#       mountPoint: "/data"
+#       features:
+#         sector-size: 4096
+#         sectors-per-cluster: 128
+#       size: 100%
+
+partitionLayout:
+    - name: "Boot"
+      filesystem: "ext4"
+      mountPoint: "/boot"
+      size: 10G
+      noEncrypt: true
+    - name: "Melawy Linux"
+      filesystem: "unknown"
+      mountPoint: "/"
+      size: 100G
+    - name: "Home"
+      filesystem: "unknown"
+      mountPoint: "/home"
+      size: 100%
+
+# There can be any number of partitions, each entry having the following attributes:
+#   - name: filesystem label
+#           and
+#           partition name (gpt only; since KPMCore 4.2.0)
+#   - uuid: partition uuid (optional parameter; gpt only; requires KPMCore >= 4.2.0)
+#   - type: partition type (optional parameter; gpt only; requires KPMCore >= 4.2.0)
+#   - attributes: partition attributes (optional parameter; gpt only; requires KPMCore >= 4.2.0)
+#   - filesystem: filesystem type (optional parameter)
+#       - if not set at all, treat as "unformatted"
+#       - if "unformatted", no filesystem will be created
+#       - if "unknown" (or an unknown FS name, like "elephant") then the
+#         default filesystem type, or the user's choice, will be applied instead
+#         of "unknown" (e.g. the user might pick ext4, or xfs).
+#   - noEncrypt: whether this partition is exempt from encryption if enabled (optional parameter; default is false)
+#   - mountPoint: partition mount point (optional parameter; not mounted if unset)
+#   - size: partition size in bytes (append 'K', 'M' or 'G' for KiB, MiB or GiB)
+#           or
+#           % of the available drive space if a '%' is appended to the value
+#   - minSize: minimum partition size (optional parameter)
+#   - maxSize: maximum partition size (optional parameter)
+#   - features: filesystem features (optional parameter; requires KPMCore >= 4.2.0)
+#       name: boolean or integer or string
+
+# Checking for available storage
+#
+# This overlaps with the setting of the same name in the welcome module's
+# requirements section. If nothing is set by the welcome module, this
+# value is used instead. It is still a problem if there is no required
+# size set at all, and the replace and resize options will not be offered
+# if no required size is set.
+#
+# The value is in Gibibytes (GiB).
+#
+# BIG FAT WARNING: except for OEM-phase-0 use, you should be using
+#                  the welcome module, **and** configure this value in
+#                  `welcome.conf`, not here.
+# requiredStorage: 3.5
diff --git a/src/modules/partition/partition_100perc_sys.conf b/src/modules/partition/partition_100perc_sys.conf
new file mode 100644
index 0000000..b7269d2
--- /dev/null
+++ b/src/modules/partition/partition_100perc_sys.conf
@@ -0,0 +1,337 @@
+# SPDX-FileCopyrightText: no
+# SPDX-License-Identifier: CC0-1.0
+#
+
+# Options for EFI system partition.
+#
+# - *mountPoint*
+#   This setting specifies the mount point of the EFI system partition. Some
+#   distributions (Fedora, Debian, Manjaro, etc.) use /boot/efi, others (KaOS,
+#   etc.) use just /boot.
+#
+#   Defaults to "/boot/efi", may be empty (but weird effects ensue)
+# - *recommendedSize*
+#   This optional setting specifies the size of the EFI system partition.
+#   If nothing is specified, the default size of 300MiB will be used.
+#   When writing quantities here, M is treated as MiB, and if you really
+#   want one-million (10^6) bytes, use MB.
+# - *minimumSize*
+#   This optional setting specifies the absolute minimum size of the EFI
+#   system partition. If nothing is specified, the *recommendedSize*
+#   is used instead.
+# - *label*
+#   This optional setting specifies the name of the EFI system partition (see
+#   PARTLABEL; gpt only; requires KPMCore >= 4.2.0).
+#   If nothing is specified, the partition name is left unset.
+#
+# Going below the *recommended* size is allowed, but the user will
+# get a warning that it might not work. Going below the *minimum*
+# size is not allowed and the user will be told it will not work.
+#
+# Both quantities must be at least 32MiB, this is enforced by the EFI
+# spec. If minimum is not specified, it defaults to the recommended
+# size. Distro's that allow more user latitude can set the minimum lower.
+efi:
+    mountPoint:         "/boot/efi"
+    recommendedSize:    4096MiB
+    minimumSize:        4096MiB
+    label:              "EFI"
+
+# Deprecated alias of efi.mountPoint
+# efiSystemPartition:     "/boot/efi"
+
+# Deprecated alias of efi.recommendedSize
+# efiSystemPartitionSize:          4096MiB
+
+# Deprecated alias of efi.label
+# efiSystemPartitionName:     EFI
+
+# In autogenerated partitioning, allow the user to select a swap size?
+# If there is exactly one choice, no UI is presented, and the user
+# cannot make a choice -- this setting is used. If there is more than
+# one choice, a UI is presented.
+#
+# Legacy settings *neverCreateSwap* and *ensureSuspendToDisk* correspond
+# to values of *userSwapChoices* as follows:
+#    - *neverCreateSwap* is true, means [none]
+#    - *neverCreateSwap* is false, *ensureSuspendToDisk* is false, [small]
+#    - *neverCreateSwap* is false, *ensureSuspendToDisk* is true, [suspend]
+#
+# Autogenerated swap sizes are as follows:
+#    - *suspend*: Swap is always at least total memory size,
+#      and up to 4GiB RAM follows the rule-of-thumb 2 * memory;
+#      from 4GiB to 8 GiB it stays steady at 8GiB, and over 8 GiB memory
+#      swap is the size of main memory.
+#    - *small*: Follows the rules above, but Swap is at
+#      most 8GiB, and no more than 10% of available disk.
+# In both cases, a fudge factor (usually 10% extra) is applied so that there
+# is some space for administrative overhead (e.g. 8 GiB swap will allocate
+# 8.8GiB on disk in the end).
+#
+# If *file* is enabled here, make sure to have the *fstab* module
+# as well (later in the exec phase) so that the swap file is
+# actually created.
+userSwapChoices:
+    - none      # Create no swap, use no swap
+    - small     # Up to 4GB
+    - suspend   # At least main memory size
+    # - reuse     # Re-use existing swap, but don't create any (unsupported right now)
+    - file      # To swap file instead of partition
+
+# This optional setting specifies the name of the swap partition (see
+# PARTLABEL; gpt only; requires KPMCore >= 4.2.0).
+# If nothing is specified, the partition name is left unset.
+swapPartitionName:      swap
+
+# LEGACY SETTINGS (these will generate a warning)
+# ensureSuspendToDisk:    true
+# neverCreateSwap:        false
+
+# This setting specifies the LUKS generation (i.e LUKS1, LUKS2) used internally by
+# cryptsetup when creating an encrypted partition.
+#
+# This option is set to luks1 by default, as grub doesn't support LUKS2 + Argon2id
+# currently. On the other hand grub does support LUKS2 with PBKDF2 and could therefore be
+# also set to luks2. Also there are some patches for grub and Argon2.
+# See: https://aur.archlinux.org/packages/grub-improved-luks2-git
+#
+# Choices: luks1, luks2 (in addition, "luks" means "luks1")
+#
+# The default is luks1
+#
+luksGeneration: luks2
+
+# This setting determines if encryption should be allowed when using zfs.  This
+# setting has no effect unless zfs support is provided.
+#
+# This setting is to handle the fact that some bootloaders(such as grub) do not
+# support zfs encryption.
+#
+# The default is true
+#
+allowZfsEncryption: true
+
+# Correctly draw nested (e.g. logical) partitions as such.
+drawNestedPartitions:   true
+
+# Show/hide partition labels on manual partitioning page.
+alwaysShowPartitionLabels: true
+
+# Allow manual partitioning.
+#
+# When set to false, this option hides the "Manual partitioning" button,
+# limiting the user's choice to "Erase", "Replace" or "Alongside".
+# This can be useful when using a custom partition layout we don't want
+# the user to modify.
+#
+# If nothing is specified, manual partitioning is enabled.
+allowManualPartitioning:   true
+
+# Show not encrypted boot partition warning.
+#
+# When set to false, this option does not show the
+# "Boot partition not encrypted" warning when encrypting the
+# root partition but not /boot partition.
+#
+# If nothing is specified, the warning is shown.
+showNotEncryptedBootMessage:   false
+
+# Initial selection on the Choice page
+#
+# There are four radio buttons (in principle: erase, replace, alongside, manual),
+# and you can pick which of them, if any, is initially selected. For most
+# installers, "none" is the right choice: it makes the user pick something specific,
+# rather than accidentally being able to click past an important choice (in particular,
+# "erase" is a dangerous choice).
+#
+# The default is "none"
+#
+initialPartitioningChoice: none
+#
+# Similarly, some of the installation choices may offer a choice of swap;
+# the available choices depend on *userSwapChoices*, above, and this
+# setting can be used to pick a specific one.
+#
+# The default is "none" (no swap) if that is one of the enabled options, otherwise
+# one of the items from the options.
+initialSwapChoice: suspend
+
+# armInstall
+#
+# Leaves 16MB empty at the start of a drive when partitioning
+# where usually the u-boot loader goes
+#
+# armInstall: false
+
+# Default partition table type, used when a "erase" disk is made.
+#
+# When erasing a disk, a new partition table is created on disk.
+# In other cases, e.g. Replace and Alongside, as well as when using
+# manual partitioning, this partition table exists already on disk
+# and it is left unmodified.
+#
+# Suggested values: gpt, msdos
+# If nothing is specified, Calamares defaults to "gpt" if system is
+# efi or "msdos".
+#
+# Names are case-sensitive and defined by KPMCore.
+# defaultPartitionTableType: msdos
+
+# Requirement for partition table type
+#
+# Restrict the installation on disks that match the type of partition
+# tables that are specified.
+#
+# Possible values: msdos, gpt. Names are case-sensitive and defined by KPMCore.
+#
+# If nothing is specified, Calamares defaults to both "msdos" and "gpt".
+#
+# requiredPartitionTableType: gpt
+requiredPartitionTableType:
+     - msdos
+     - gpt
+
+# Default filesystem type, used when a "new" partition is made.
+#
+# When replacing a partition, the new filesystem type will be from the
+# defaultFileSystemType value. In other cases, e.g. Erase and Alongside,
+# as well as when using manual partitioning and creating a new
+# partition, this filesystem type is pre-selected. Note that
+# editing a partition in manual-creation mode will not automatically
+# change the filesystem type to this default value -- it is not
+# creating a new partition.
+#
+# Suggested values: ext2, ext3, ext4, reiser, xfs, jfs, btrfs
+# If nothing is specified, Calamares defaults to "ext4".
+#
+# Names are case-sensitive and defined by KPMCore.
+defaultFileSystemType:  "btrfs"
+
+# Selectable filesystem type, used when "erase" is done.
+#
+# When erasing the disk, the *defaultFileSystemType* is used (see
+# above), but it is also possible to give users a choice:
+# list suitable filesystems here. A drop-down is provided
+# to pick which is the filesystems will be used.
+#
+# The value *defaultFileSystemType* is added to this list (with a warning)
+# if not present; the default pick is the *defaultFileSystemType*.
+#
+# If not specified at all, uses *defaultFileSystemType* without a
+# warning (this matches traditional no-choice-available behavior best).
+availableFileSystemTypes:  ["btrfs","ext4","xfs","f2fs"]
+
+# Show/hide LUKS related functionality in automated partitioning modes.
+# Disable this if you choose not to deploy early unlocking support in GRUB2
+# and/or your distribution's initramfs solution.
+#
+# BIG FAT WARNING:
+#
+# This option is unsupported, as it cuts out a crucial security feature.
+# Disabling LUKS and shipping Calamares without a correctly configured GRUB2
+# and initramfs is considered suboptimal use of the Calamares software. The
+# Calamares team will not provide user support for any potential issue that
+# may arise as a consequence of setting this option to false.
+# It is strongly recommended that system integrators put in the work to support
+# LUKS unlocking support in GRUB2 and initramfs/dracut/mkinitcpio/etc.
+# For more information on setting up GRUB2 for Calamares with LUKS, see
+# https://github.com/calamares/calamares/wiki/Deploy-LUKS
+#
+# If nothing is specified, LUKS is enabled in automated modes.
+enableLuksAutomatedPartitioning:    true
+
+# When enableLuksAutomatedPartitioning is true, this option will pre-check
+# encryption checkbox. This option is only usefull to help people to not forget
+# to cypher their disk when installing in enterprise (for exemple).
+#preCheckEncryption:    false
+
+# Partition layout.
+#
+# This optional setting specifies a custom partition layout.
+#
+# If nothing is specified, the default partition layout is a single partition
+# for root that uses 100% of the space and uses the filesystem defined by
+# defaultFileSystemType.
+#
+# Note: the EFI system partition is prepended automatically to the layout if
+# needed; the swap partition is appended to the layout if enabled (selections
+# "small" or "suspend" in *userSwapChoices*).
+#
+# Otherwise, the partition layout is defined as follow:
+#
+# partitionLayout:
+#     - name: "rootfs"
+#       type: "4f68bce3-e8cd-4db1-96e7-fbcaf984b709"
+#       filesystem: "ext4"
+#       noEncrypt: false
+#       mountPoint: "/"
+#       size: 20%
+#       minSize: 500M
+#       maxSize: 10G
+#       attributes: 0xffff000000000003
+#     - name: "home"
+#       type: "933ac7e1-2eb4-4f13-b844-0e14e2aef915"
+#       filesystem: "ext4"
+#       noEncrypt: false
+#       mountPoint: "/home"
+#       size: 3G
+#       minSize: 1.5G
+#       features:
+#         64bit: false
+#         casefold: true
+#     - name: "data"
+#       filesystem: "fat32"
+#       mountPoint: "/data"
+#       features:
+#         sector-size: 4096
+#         sectors-per-cluster: 128
+#       size: 100%
+
+partitionLayout:
+    - name: "Boot"
+      filesystem: "ext4"
+      mountPoint: "/boot"
+      size: 10G
+      noEncrypt: true
+    - name: "Melawy Linux"
+      filesystem: "unknown"
+      mountPoint: "/"
+      size: 100%
+
+# There can be any number of partitions, each entry having the following attributes:
+#   - name: filesystem label
+#           and
+#           partition name (gpt only; since KPMCore 4.2.0)
+#   - uuid: partition uuid (optional parameter; gpt only; requires KPMCore >= 4.2.0)
+#   - type: partition type (optional parameter; gpt only; requires KPMCore >= 4.2.0)
+#   - attributes: partition attributes (optional parameter; gpt only; requires KPMCore >= 4.2.0)
+#   - filesystem: filesystem type (optional parameter)
+#       - if not set at all, treat as "unformatted"
+#       - if "unformatted", no filesystem will be created
+#       - if "unknown" (or an unknown FS name, like "elephant") then the
+#         default filesystem type, or the user's choice, will be applied instead
+#         of "unknown" (e.g. the user might pick ext4, or xfs).
+#   - noEncrypt: whether this partition is exempt from encryption if enabled (optional parameter; default is false)
+#   - mountPoint: partition mount point (optional parameter; not mounted if unset)
+#   - size: partition size in bytes (append 'K', 'M' or 'G' for KiB, MiB or GiB)
+#           or
+#           % of the available drive space if a '%' is appended to the value
+#   - minSize: minimum partition size (optional parameter)
+#   - maxSize: maximum partition size (optional parameter)
+#   - features: filesystem features (optional parameter; requires KPMCore >= 4.2.0)
+#       name: boolean or integer or string
+
+# Checking for available storage
+#
+# This overlaps with the setting of the same name in the welcome module's
+# requirements section. If nothing is set by the welcome module, this
+# value is used instead. It is still a problem if there is no required
+# size set at all, and the replace and resize options will not be offered
+# if no required size is set.
+#
+# The value is in Gibibytes (GiB).
+#
+# BIG FAT WARNING: except for OEM-phase-0 use, you should be using
+#                  the welcome module, **and** configure this value in
+#                  `welcome.conf`, not here.
+# requiredStorage: 3.5