X-Git-Url: http://git.plutz.net/?a=blobdiff_plain;ds=sidebyside;f=modules%2Flive.mk;fp=modules%2Flive.mk;h=d58a645c061a825b63891f94f336c415350f4b56;hb=92dfcb2f828b2bb5eaa5b127ffa1a4bf15432335;hp=0000000000000000000000000000000000000000;hpb=ff7369bc28efe05ace7e9900f98083e982caf3fa;p=blast

diff --git a/modules/live.mk b/modules/live.mk
new file mode 100644
index 0000000..d58a645
--- /dev/null
+++ b/modules/live.mk
@@ -0,0 +1,30 @@
+PACKAGES += bilibop-lockfs
+
+.PHONY: _live _live_sudo _live_sudo_users
+
+ifdef users
+  _config: _live_sudo_users
+endif
+
+_umount: _live
+_live: ${CFGROOT} _bootloader
+	grep -x aufs "$${CFGROOT}/etc/initramfs-tools" || printf 'aufs\n' >>"$${CFGROOT}/etc/initramfs-tools/modules"
+	sed -i 's; root=; lockfs=1G root=;' "$${CFGROOT}/boot/bootmenu.cfg" "$${CFGROOT}/boot/grub.cfg"
+
+_config: _live_sudo
+_live_sudo: ${CFGROOT}/etc/sudoers.d/nopassword
+_live_sudo: ${CFGROOT}/var/lib/polkit-1/localauthority/50-local.d/disable-passwords.pkla
+
+${CFGROOT}/etc/sudoers.d/nopassword: ${CFGROOT}
+	printf '%%sudo ALL=NOPASSWD: ALL\n' >"$@"
+	chmod 440 "$@"
+
+${CFGROOT}/var/lib/polkit-1/localauthority/50-local.d/disable-passwords.pkla: ${CFGROOT}
+	mkdir -p -m 700 "$${CFGROOT}/var/lib/polkit-1/"
+	mkdir -p "$(dir $@)"
+	printf '[Nopassword]\nIdentity=unix-group:sudo\nAction=*\nResultActive=yes\n' >"$@"
+
+_live_sudo_users: _users
+	for u in $(subst ${comma_},${space_},${users}); do \
+	  chroot "$${CFGROOT}" adduser "$$u" sudo; \
+	done