2022-05-06 17:29:47 +05:30
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.\" Generated by scdoc 1.11.2
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.\" Complete documentation for this program is not available as a GNU info page
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.ie \n(.g .ds Aq \(aq
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.\" Begin generated content:
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2022-05-11 23:56:38 +05:30
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.TH "tinyramfs" "5" "2022-05-11" "tinyramfs" "2022-05-09"
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2022-05-06 17:29:47 +05:30
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.P
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.SH NAME
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.P
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tinyramfs - configuration file
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.P
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.SH DESCRIPTION
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.P
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A tinyramfs configuration file is written in POSIX sh.\& Configuration is done
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via variable asignment (eg.\& \fBoption=value\fR).\& Special characters and whitespace
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must be quoted or escaped, more info: \fBsh\fR(1).\& By default tinyramfs looks to
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\fB/etc/tinyramfs/config\fR for a configuration file.\&
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.P
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.SH OPTIONS
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.P
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Option marked with \fB(bool)\fR can hold a value of true or false.\& False if the
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variable is unset or empty, true otherwise.\&
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.P
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Some options only apply to certain hooks and have been categorized accordingly.\&
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.P
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Options which expect a device as a value can also refer to the device via
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\fBUUID\fR, \fBLABEL\fR, and \fBPARTUUID\fR (eg.\& LABEL=<label>).\& This requires a blkid
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utility which supports that identifier.\&
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.P
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root
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.P
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.RS 4
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The device your root filesystem is located on.\&
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.P
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.RE
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hooks
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.P
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.RS 4
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A comma separated list of hooks to include in the initramfs.\& Hooks can
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be found in /lib/tinyramfs/hook.\&d/.\&
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.P
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.RE
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monolith
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.P
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.RS 4
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(bool) Instructs tinyramfs whether or not to include kernel modules in
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the initramfs.\&
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.P
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.RE
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compress
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.P
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.RS 4
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The utility to use for compressing the initramfs.\& The option accepts
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arbitrary commands (eg.\& '\&gzip -9'\&).\& Use '\&cat'\& for an uncompressed
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initramfs.\&
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.P
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.RE
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hostonly
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.P
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.RS 4
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(bool) Whether or not to only copy modules specific to your system.\&
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.P
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.RE
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root_type
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.P
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.RS 4
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The filesystem you'\&re using for your root device (eg.\& ext4).\&
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.P
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.RE
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.SS KEYMAP
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.P
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keymap_path
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.P
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.RS 4
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Path to your keymap.\&
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.P
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.RE
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.SS LUKS
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.P
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luks_discard
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.P
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.RS 4
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(bool) Allow the use of discard (TRIM) requests for your luks device.\&
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.P
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\fBWARNING\fR: This option may have a negative security impact.\& For more info
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read \fBcryptsetup\fR(8).\&
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.P
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.RE
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luks_header
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.P
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.RS 4
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Path to your LUKS header.\&
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.P
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.RE
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luks_root
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.P
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.RS 4
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The device your LUKS volume is located on.\&
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.P
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.RE
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luks_name
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.P
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.RS 4
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The name to map your LUKS device to.\&
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.P
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.RE
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luks_key
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.P
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.RS 4
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Path to your LUKS keyfile.\&
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.P
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.RE
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.SS LVM
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.P
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lvm_config
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.P
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.RS 4
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Path to your LVM configuration file.\&
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.P
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.RE
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lvm_discard
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.P
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.RS 4
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(bool) Allow the use of discard (TRIM) requests for your LVM device.\&
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.P
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.RE
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lvm_group
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.P
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.RS 4
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The name of your LVM volume group.\&
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.P
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.RE
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lvm_name
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.P
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.RS 4
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The name of your LVM logical volume.\&
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.P
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.RE
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lvm_tag
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.P
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.RS 4
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The tag of your LVM logical volume.\&
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.P
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.RE
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.SS ZFS
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.P
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zfs_key
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.P
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.RS 4
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Path to your ZFS keyfile.\&
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.P
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.RE
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zfs_root
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.P
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.RS 4
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The device your ZFS volume is located on.\&
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.P
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.RE
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.SH FILES
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.P
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/lib/tinyramfs/hook.\&d/
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.RS 4
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tinyramfs hooks
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.P
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.RE
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.SH SEE ALSO
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.P
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\fBtinyramfs\fR(8)
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.P
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.SH AUTHORS
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.P
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tinyramfs by illiliti \fBhttps://github.\&com/illiliti\fR
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.br
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man page by fluorescent_haze \fBhttps://github.\&com/fluorescent-haze\fR
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