mkimage-profiles/features.in/uuid-iso/config.mk

UUID_ISO := $(shell date -u +%Y-%m-%d-%H-%M-%S-00)
UUID_ISO_SHRT := $(shell echo $(UUID_ISO) | sed 's/-//g')

use/uuid-iso:
	@$(call add_feature)
	@$(call set,MKI_VER_OPTIMAL,0.2.41)
	@$(call set,UUID_ISO_SHRT,$(UUID_ISO_SHRT))
	@$(call set,UUID_ISO,$(UUID_ISO))
	@$(call xport,UUID_ISO)
uuid-iso: prevent "lazy evaluation" of time for UUID 2021-04-19 16:53:11 +03:00			`UUID_ISO := $(shell date -u +%Y-%m-%d-%H-%M-%S-00)`
			`UUID_ISO_SHRT := $(shell echo $(UUID_ISO) \| sed 's/-//g')`
uuid-iso: create UUID for ISO image By default, when building an image, xorriso generates an image UUID of the form YYYY-MM-DD-hh-mm-ss-cc from the current time. If the xorriso command line has a parameter -volume_date uuid YYYYMMDDhhmmsscc then the UUID of the image is generated from it. This feature reads the current time and creates variables: UUID_ISO containing YYYY-MM-DD-hh-mm-ss-cc UUID_ISO_SHRT containing YYYYMMDDhhmmsscc Also add 60-cdrom_id.rules to initrd This allows to identify CD/DVD by UUID and use to boot the installer method:disk,uuid:YYYY-MM-DD-hh-mm-ss-cc 2021-03-25 19:46:42 +03:00
			`use/uuid-iso:`
			`@$(call add_feature)`
uuid-iso: Allowed for all platform with grub support Since we are now using fuuid, it doesn't depend on mkimage version. But it depends on the propagator version. Needed propagator >= 20210329-alt1 See-also: commit 52e90c264dc1b5d0aa300d7cfb669c934fc4a3c6 2021-05-10 18:35:38 +03:00			`@$(call set,MKI_VER_OPTIMAL,0.2.41)`
uuid-iso: create UUID for ISO image By default, when building an image, xorriso generates an image UUID of the form YYYY-MM-DD-hh-mm-ss-cc from the current time. If the xorriso command line has a parameter -volume_date uuid YYYYMMDDhhmmsscc then the UUID of the image is generated from it. This feature reads the current time and creates variables: UUID_ISO containing YYYY-MM-DD-hh-mm-ss-cc UUID_ISO_SHRT containing YYYYMMDDhhmmsscc Also add 60-cdrom_id.rules to initrd This allows to identify CD/DVD by UUID and use to boot the installer method:disk,uuid:YYYY-MM-DD-hh-mm-ss-cc 2021-03-25 19:46:42 +03:00			`@$(call set,UUID_ISO_SHRT,$(UUID_ISO_SHRT))`
			`@$(call set,UUID_ISO,$(UUID_ISO))`
			`@$(call xport,UUID_ISO)`