X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=Makefile;h=e01c2e09b86ea2f23b2f77d559b8103ed2d23463;hb=e446dbf789817429d3648fec50bb0c7e1b605e43;hp=01f8495000d3c2dc698c3ba36b7ba2e625edd437;hpb=6a074939d52785a7b459645f7831204acb188a33;p=bootcd.git

diff --git a/Makefile b/Makefile
index 01f8495..e01c2e0 100644
--- a/Makefile
+++ b/Makefile
@@ -4,3 +4,68 @@ tags:
 	find . -type f -a '!' '(' -name '*.x86' -o -name '*.x86_64' ')' | egrep -v '/\.(svn|git)/' | xargs $(ETAGS)
 
 .PHONY: tags
+
+#####
+# make sync is a little more convoluted than the other variants
+# so we call it make bootcdsync for that reason
+#
+# it expects the following env variables
+#
+# export BUILD=2015.03.05--f21
+# export PLCHOSTLXC=deathvegas.pl.sophia.inria.fr
+# export GUESTNAME=2015.03.05--f21-1-vplc12
+# export GUESTHOSTNAME=vplc12.pl.sophia.inria.fr
+# export KVMHOST=boxtops.pl.sophia.inria.fr
+# export NODE=vnode03.pl.sophia.inria.fr
+#
+# and it also expects there is a reference iso file
+
+KVMDIR=/vservers/$(BUILD)/qemu-$(NODE)
+KVMSSH=$(KVMHOST):$(KVMDIR)
+
+# initialize the workdir on the KVM side
+# mount iso file, and unwrap .img files into bootcd/ and overlay/
+sync-unwrap:
+	ssh root@$(KVMHOST) "(cd $(KVMDIR); [ -f $(NODE).iso.ref ] && exit 0; \
+			      cp $(NODE).iso $(NODE).iso.ref; \
+			      mkdir iso.ref; mount -o ro,loop $(NODE).iso.ref iso.ref; \
+			      rsync -ad iso.ref/ iso/; \
+			      mkdir bootcd.ref; ( cd bootcd.ref; gzip -dc ../iso/bootcd.img | cpio -diu); \
+			      mkdir overlay.ref; ( cd overlay.ref; gzip -dc ../iso/overlay.img | cpio -diu); \
+			      rsync -a bootcd.ref/ bootcd/ ; rsync -a overlay.ref/ overlay/; \
+			     )"
+
+sync-clean:
+	ssh root@$(KVMHOST) "(cd $(KVMDIR); [ -f $(NODE).iso.ref ] || exit 0; \
+			      umount iso.ref; \
+			      rm -rf iso.ref iso bootcd overlay bootcd.ref overlay.ref; \
+			      mv -f $(NODE).iso.ref $(NODE).iso; \
+			     )"
+
+# once sync-mount is OK you can start tweaking the contents of bootcd/ and overlay/ manually
+#
+# -- or -- use this target to push the files in initscripts/ and systemd/ into
+# that newly created bootcd/ before running sync-rewrap
+RSYNC = rsync -av --exclude .du
+
+sync-push:
+	$(RSYNC) initscripts/ root@$(KVMHOST):$(KVMDIR)/bootcd/etc/init.d/
+	$(RSYNC) systemd/ root@$(KVMHOST):$(KVMDIR)/bootcd/etc/systemd/system/
+
+# and then use this to rebuild a new .iso
+
+# same as in build.sh
+MKISOFS_OPTS="-R -J -r -f -b isolinux.bin -c boot.cat -no-emul-boot -boot-load-size 4 -boot-info-table"
+
+sync-rewrap:
+	ssh root@$(KVMHOST) "(cd $(KVMDIR); \
+			     echo "Rewrapping overlay.img"; \
+			     (cd overlay && find . | cpio --quiet -c -o) | gzip -1 > iso/overlay.img; \
+			     echo "Rewrapping bootcd.img"; \
+			     (cd bootcd && find . | cpio --quiet -c -o) | gzip -1 > iso/bootcd.img; \
+			     mkisofs -o $(NODE).iso $(MKISOFS_OPTS) iso/; \
+			    )"
+
+# install just build.sh in the myplc - assuming it has no bonding links..
+sync-build:
+	$(RSYNC) build.sh root@$(PLCHOSTLXC):/vservers/$(GUESTNAME)/usr/share/bootcd\*/