working installer iso image

.mki/topdir

-this directory marks profile topdir, see mkimage README

Makefile

@@ -5,3 +5,14 @@
 
 include clean.mk
 include distro.mk
+include iso.mk
+
+# we can't use implicit rules for top-level targets, only for prereqs
+CONFIGS=$(shell sed -n 's,^distro/\([^:]\+\):.*$$,\1,p' distro.mk)
+DISTROS=$(addsuffix .iso,$(CONFIGS))
+
+all:
+	@echo '** available distribution targets:'
+	@echo $(DISTROS) | fmt -sw65 | column -t
+
+$(DISTROS): %.iso: | prep distro/% iso

README

+Объекты:
+- дистрибутивы: distro.mk, могут основываться один на другом;
+  желательно избегать множественного наследования, используя
+  вместо него блоки use-*
+- блоки функциональности use-*: не являются самостоятельными
+  (не путать с дистрибутивами), но законченными
+- субпрофили:
+  + install2: инсталятор
+  + main: пакетная база к инсталяции (обязательная и дополнительная)
+  + ...
+- списки пакетов: большая человеческая просьба по возможности
+  избегать дублирования

bin/mktmpdir

+#!/bin/sh
+# analyze free space, preferring tmpfs over really many gigaz
+
+# hope there aren't spaces in RM's $HOME are they?
+DIRS="$TMP $TMPDIR $HOME/hasher /tmp /var/tmp"
+MINSIZE=1048576		# face control criterion
+
+# pick existing, writeable, >1Gb free space dirs
+# rank them wrt type: tmpfs > realfs > rootfs
+choose_tmpdir() {
+	for i in $DIRS; do
+		[ -d "$i" -a -w "$i" ] || continue
+		echo -n "$i "
+		df -Tl "$i" | tail -1
+	done \
+	| sort -unk6 \
+	| while read dir dev fstype size used free percent mnt; do
+		[ "$free" -gt "$MINSIZE" ] || continue
+		[ "$fstype" = "tmpfs" ] && { echo "2 $dir $free"; continue; }
+		[ "$mnt" = "/" ] && { echo "0 $dir $free"; continue; }
+		echo "1 $dir $free"
+	done \
+	| sort -n \
+	| tail -1 \
+	| cut -f2 -d' '
+}
+
+DIR="`choose_tmpdir`"
+mktemp -d "${1:-tmpdir}.XXXXXXXXXX" --tmpdir="${DIR:-..}"

clean.mk

-clean distclean:
-	@find -type f -name .config -delete 2>/dev/null ||:
-	make -C image $@
+clean:
+	@echo '** cleaning up...'
+	@[ -d build/ ] && \
+		make -C build $@ GLOBAL_BUILDDIR=$(shell readlink build) \
+	||:
+
+distclean: clean
+	@[ -d build/ ] && \
+		make -C build $@ GLOBAL_BUILDDIR=$(shell readlink build) && \
+		rm -r $(shell readlink build) && \
+		rm .config.mk build \
+	||:
+
+# it can be symlinked if r/w (see configure);
+# if not, then should come from environment
+#BUILDDIR ?= $(shell realpath build)
+BUILDDIR ?= $(shell realpath build)
+
+prep:
+	@echo BUILDDIR: $(BUILDDIR)

configure

+#!/bin/sh
+# this is a chinese configure script:
+# it would take any parameters,
+# nod the head intelligently,
+# and hide 'em beneath the clothes
+# (until time comes)
+
+PARAMS="$@"
+# TODO: grep/validate?
+
+# create suitable temporary directory for this build, then
+# copy profiles there to configure a copy, not master tree
+# keeping profile itself completely readonly would be nice
+
+export BUILDDIR="$(bin/mktmpdir mkimage-profiles.build)"
+ls -ld $BUILDDIR
+
+#find image.in -type f -print0 | xargs -r0 cp -at "$BUILDDIR"/ --
+rsync -qa --delete image.in/ "$BUILDDIR"/
+cp -a pkg "$BUILDDIR"/
+#rm -f "$BUILDDIR"/.config.mk
+touch "$BUILDDIR"/.config.mk
+mkdir "$BUILDDIR"/.mki
+rm -f build
+[ -w . ] \
+&& ln -sf "$BUILDDIR" build \
+|| echo "profile directory readonly: skipping symlinks, env only"
+
+# remember all those --with-*?  we'll pass them downstream, honestly
+echo "$PARAMS" > "$BUILDDIR"/.with

distro.mk

+### build up distribution's configuration
+CONFIG = $(BUILDDIR)/.config.mk
+
+# ACHTUNG: don"t use ANY quotes ('/") for put() arguments!
+#          shell will get confused by ' or args get spammed with "
+put = $(and $(1),$(put_body))
+define put_body
+@printf '%s\n' '$(1)# $@' >> "$(CONFIG)";
+endef
+
+# request particular image subprofile inclusion
 sub/%:
-	echo SUBDIRS+=$(@:sub/%=%) >> .config
+	$(call put,SUBPROFILES+=$(@:sub/%=%))
 
 init:
-	:> .config
+	@echo "** starting distro configuration build process"
+	:> $(CONFIG)
+	$(call put,KFLAVOUR=std-def)
+	$(call put,IMAGE_INIT_LIST=+branding-$$(BRANDING)-release)
+	$(call put,STAGE1_PACKAGES=kernel-image-$$(KFLAVOUR))
+
+# NB: our */* are phony targets really, just for namespace
+distro/installer: init sub/install2
+	@#$(call put,BRANDING=altlinux-sisyphus)	###
+	$(call put,BASE_LISTS=base kernel)
+	$(call put,INSTALL2_PACKAGES=kernel-image-$$(KFLAVOUR))
 
-distro/bare: init sub/install2
-	echo BASE_LISTS='base kernel' >> .config
+distro/server-base: distro/installer sub/main use/memtest86
+	$(call put,BRANDING=altlinux-backup-server)	###
+	$(call put,BASE_LISTS+=server-base kernel-server)
 
-distro/server-base: distro/bare sub/main
-	echo BASE_LISTS+='server-base kernel-server' >> .config
-	@#echo DISTRO_TRACE+=$@ >> .config
+distro/server-light: distro/server-base
+	$(call put,KFLAVOUR=ovz-smp)
+	$(call put,BRANDING=sisyphus-server-light)
+	$(call put,DISK_LISTS+=kernel-wifi)
 
-distro/server-light: distro/server-base sub/disk
-	echo BASE_LISTS+='kernel-wifi' >> .config
-	@#echo DISTRO_TRACE+=$@ >> .config
+use/memtest86:
+	$(call put,COMMON_PACKAGES+=memtest86+)
+	@# configure syslinux/isolinux as well

image.in/Makefile

+include globals.mk
+include functions.mk
+include $(MKIMAGE_PREFIX)/config.mk
+include $(GLOBAL_BUILDDIR)/.config.mk
+
+SUBDIRS = $(SUBPROFILES)
+
+# we usually need a bootloader (until stage1 is separate),
+# and "main" subprofile needs genbasedir
+CHROOT_PACKAGES = syslinux apt-utils $(STAGE1_PACKAGES)
+
+###
+MKI_PACK_RESULTS = boot:mkimage-profiles.iso
+COPY_TREE = ./isodata
+BOOT_TYPE = isolinux
+
+###
+PROPAGATOR_VERSION = mkimage-profiles 2.0
+PROPAGATOR_MAR_MODULES = ./modules
+PROPAGATOR_INITFS = ./initfs
+
+include /usr/share/mkimage/targets.mk
+
+all: prep copy-tree copy-subdirs run-scripts pack-image
+
+prep: initfs disk-info metadata
+	@echo "TOPDIR=$(TOPDIR)"
+
+initfs:
+	echo "file	/.VERSION	@TMPDIR@/.VERSION	0644	0 0" >initfs
+	### FIXME: broken test, we already do branding
+	[ -z "$(BRANDING)" ] || \
+		echo "file	/bootsplash	/bootsplash/bootsplash	0644	0 0" >>initfs
+
+disk-info:
+	mkdir -p isodata/.disk
+	echo "$(PROPAGATOR_VERSION)" >isodata/.disk/info	### +$(ARCH)
+	(cd $(TOPDIR); git show-ref --head --dereference -s -- HEAD 2>/dev/null) >isodata/.disk/commit
+	[ -s isodata/.disk/commit ] || rm isodata/.disk/commit
+
+# see also alterator-pkg (backend3/pkg-install)
+# FIXME: groups unmerged
+metadata:
+	mkdir -p isodata/Metadata
+	rm -f isodata/Metadata/pkg-groups.tar
+	tar -cvf isodata/Metadata/pkg-groups.tar \
+		-C $(PKGDIR) \
+		$(shell echo $(call list,.base) $(call list,base) | sed 's,$(PKGDIR)/*,,g')
+

configure.ac → image.in/configure.ac

@@ -16,44 +16,24 @@ AC_ARG_WITH(aptconf,
 				     APTCONF=/etc/apt/apt.conf
 				     ])
 
-AC_ARG_WITH(distro,
-	    AC_HELP_STRING([--with-distro=distro],
-			   [base distro, e.g '--with-distro=desktop' (implies branding/docs)]),
-			   [
-			    if test -n "$with_distro"  ; then
-			    # conditional distro config file inclusion?
-				    DISTRO="$with_distro"
-				    case "$DISTRO" in
-				    desktop*)
-					LABEL="Desktop"
-					;;
-				    server-light)
-				        # TODO: docs, kernel...
-					LABEL="Server"
-					;;
-				    # TODO: default case
-				    esac
-				    # FIXME: branding
-			    fi
-			    AC_MSG_RESULT([** distro: $DISTRO])
-			    ])
-
 AC_ARG_WITH(mkimage,
 	    AC_HELP_STRING([--with-mkimage=dir],
 			   [custom mkimage prefix, e.g '--with-mkimage=/home/me/mkimage']),
 			   [
 			    AC_MSG_CHECKING([mkimage])
 			    if test -d "$with_mkimage/usr/share/mkimage"; then
-				    MKI_PREFIX="$with_mkimage"
+				    MKIMAGE_PREFIX="$with_mkimage"
 				    AC_MSG_RESULT([** $with_mkimage/usr/share/mkimage exists])
 			    fi
 			    ],
 			    [
-			     MKI_PREFIX=''
+			     MKIMAGE_PREFIX=''
 			     ])
 
+# with-kernel: provide two separate desktop/server default substs?
+
 AC_SUBST(APTCONF)
-AC_SUBST(MKI_PREFIX)
+AC_SUBST(MKIMAGE_PREFIX)
 
 AC_SUBST(DISTRO)
 AC_SUBST(LABEL)

image.in/functions.mk

+PKGDIR=$(TOPDIR)/pkg
+
+# prefix pkglist name with its directory to form a path
+list = $(1:%=$(PKGDIR)/lists/%)
+

image.in/globals.mk.in

+export
+MKIMAGE_PREFIX=@MKIMAGE_PREFIX@
+GLOBAL_HSH_APT_CONFIG=@APTCONF@
+GLOBAL_VERBOSE=0

image.in/install2/Makefile

+default: all
+
+include $(GLOBAL_BUILDDIR)/globals.mk
+include $(GLOBAL_BUILDDIR)/functions.mk
+include $(MKIMAGE_PREFIX)/config.mk
+include $(GLOBAL_BUILDDIR)/.config.mk
+
+IMAGE_PACKAGES = kernel-image-std-def \
+		 installer-distro-server-light-stage2 \
+		 ./packages \
+		 $(INSTALL2_PACKAGES)
+
+MKI_PACK_RESULTS = squash:altinst
+
+include $(MKIMAGE_PREFIX)/targets.mk
+
+all: build-image run-image-scripts pack-image

image.in/install2/packages

+udev
+e2fsprogs
+glibc-nss

image/isodata/syslinux/isolinux.cfg → image.in/isodata/syslinux/isolinux.cfg

@@ -10,7 +10,7 @@ implicit 1
 #  localboot 0x80
 label linux
   kernel alt0/vmlinuz
-  append initrd=alt0/full.cz changedisk vga=0x314 quiet=1 showopts automatic=metod:cdrom
+  append initrd=alt0/full.cz changedisk vga=0x314 quiet=1 showopts automatic=method:cdrom
 label noapic
   kernel alt0/vmlinuz
   append initrd=alt0/full.cz changedisk vga=0x314 showopts nolapic noapic acpi=off 

image.in/main/Makefile

+### installation package base (requisite + optional)
+
+default: all
+
+include $(GLOBAL_BUILDDIR)/globals.mk
+include $(GLOBAL_BUILDDIR)/functions.mk
+include $(MKIMAGE_PREFIX)/config.mk
+include $(GLOBAL_BUILDDIR)/.config.mk
+
+CHROOT_PACKAGES = apt-utils rsync
+PACKAGES_EXPAND_METHOD=regexp
+
+IMAGE_PACKAGES = $(call list,.base) \
+		 $(MAIN_PACKAGES) \
+		 $(call list,$(BASE_LISTS)) \
+		 $(call list,$(DISK_LISTS))
+
+MKI_DESTDIR = ALTLinux/RPMS.main
+MKI_PACK_RESULTS = data
+
+include $(MKIMAGE_PREFIX)/targets.mk
+
+# TODO: pkg groups
+all: debug copy-packages pack-image
+
+debug:
+	@echo "IMAGE_PACKAGES: $(IMAGE_PACKAGES)"

image.in/scripts.d/01-genbasedir

+#!/bin/sh
+
+verbose()
+{
+	[ -z "$GLOBAL_VERBOSE" ] ||
+		echo >&2 "HOOK: 01-genbasedir: $*"
+}
+
+verbose started
+
+[ -d "$WORKDIR/ALTLinux" ] || exit 0
+cd "$WORKDIR/ALTLinux"
+
+set -- contrib-main addon-main ltsp-main
+for pair; do
+	slave=${pair%-*}
+	master=${pair#*-}
+	verbose "slave=$slave master=$master"
+
+	[ -d "RPMS.$master" ] || continue
+	find "RPMS.$master" -mindepth 1 -maxdepth 1 -type f -name '*.rpm' -printf "RPMS.$slave/%f\\0" |
+		xargs -r0 rm -fv --
+done
+
+#We always put RPMS.addon on separate disk
+if [ -d RPMS.addon ] ; then
+	rm -fr RPMS.main
+	INFO_LABEL="Addon"
+fi
+
+comps="$(find -mindepth 1 -maxdepth 1 -type d -name 'RPMS.*' -printf '%f\n' |
+	sed 's/^RPMS\.//')"
+
+verbose "comps=$comps"
+
+genbasedir \
+	--topdir="$WORKDIR" \
+        --architecture="$INFO_ARCH" \
+        --no-oldhashfile \
+        --partial \
+        --bz2only \
+	--create \
+        --notautomatic=false \
+        ${INFO_NAME:+--archive="$INFO_NAME"} \
+        ${INFO_VERSION:+--version="$INFO_VERSION"} \
+        ${INFO_ORIGIN:+--origin="$INFO_ORIGIN"} \
+        ${INFO_LABEL:+--label="$INFO_LABEL"} \
+        ALTLinux $comps
+
+verbose finished

image/Makefile

-include /usr/share/mkimage/config.mk
-
-SUBDIRS = stage2
-CHROOT_PACKAGES = kernel-image-un-def apt-utils
-
-MKI_PACK_RESULTS = boot:mkimage-profiles.iso
-COPY_TREE = ./isodata
-BOOT_TYPE = isolinux
-
-PROPAGATOR_VERSION = mkimage-profiles 2.0
-PROPAGATOR_MAR_MODULES = ./modules
-PROPAGATOR_INITFS = ./initfs
-
-include /usr/share/mkimage/targets.mk
-
-all: initfs copy-tree copy-subdirs run-scripts pack-image
-
-initfs:
-	echo "file	/.VERSION	@TMPDIR@/.VERSION	0644	0 0" > initfs
-	#[ -z "$(BRANDING)" ] || \
-	#	echo "file /bootsplash /bootsplash/bootsplash 0644 0 0" >> initfs

image/functions.mk

-# prefix pkglist name with its directory to form a path
-#list = $(1:%=$(GLOBAL_PKGDIR)/lists/%)
-list = $(1:%=pkg/lists/%)

image/initfs

-file	/.VERSION	@TMPDIR@/.VERSION	0644	0 0

image/stage1/Makefile

-include /usr/share/mkimage/config.mk
-
-GLOBAL_VERBOSE=1
-
-#CHROOT_PACKAGES=kernel-image-un-def
-CHROOT_PACKAGES = kernel-image-un-def apt-utils
-
-#SUBDIR = /boot
-MKI_IMAGESUBDIR = /boot
-MKI_PACK_RESULTS = data
-
-PROPAGATOR_VERSION = mkimage-profiles 2.0
-PROPAGATOR_MAR_MODULES = ./modules
-PROPAGATOR_INITFS = ./initfs
-
-include /usr/share/mkimage/targets.mk
-
-#all: build-propagator pack-image
-all: build-propagator

image/stage2/Makefile

-CONFIGDIR = /usr/share/mkimage
-
-include $(CONFIGDIR)/config.mk
-
-IMAGE_PACKAGES = kernel-image-un-def \
-		 udev \
-		 e2fsprogs \
-		 glibc-nss \
-		 installer-distro-server-light-stage2
-
-MKI_PACK_RESULTS = squash:altinst
-#MKI_PACK_RESULTS = squash:live
-
-include $(CONFIGDIR)/targets.mk
-
-all: build-image run-image-scripts pack-image

iso.mk

-cd:
-	# setup GLOBAL_BOOT_TYPE, etc
-	make -C image
-	# check iso size
+iso:
+	@echo "** starting image build process"
+	@### setup GLOBAL_BOOT_TYPE, etc
+	i586 make -C $(BUILDDIR) GLOBAL_BUILDDIR=$(BUILDDIR)
+	@# check iso size

pkg/lists/.base

+basesystem
+kernel-image-std-def
+
+interactivesystem
+apt-conf-sisyphus
+apt
+
+alterator-lilo
+alterator-root
+alterator-users
+alterator-net-eth

pkg/lists/base

+interactivesystem
+apt-conf-sisyphus
+apt
+alterator-lilo
+

pkg/lists/kernel

+kernel-image-std-def

pkg/lists/kernel-server

+kernel-modules-igb-std-def

pkg/lists/kernel-wifi

+firmware-rt73

pkg/lists/server-base

+interactivesystem
+vim-console
+
+sfdisk
+mdadm
+
+openssh-server
+acpid