Call inside root with an argument. 7 for chapter 7. Chapter 7 commands exit with status 7.

1 files changed, 117 insertions, 108 deletions

diff --git a/insidechroot.sh b/insidechroot.sh
index 784a40e..1863531 100644
--- a/insidechroot.sh
+++ b/insidechroot.sh
@@ -1,97 +1,100 @@
 #!/bin/bash
 
+CHAPTER="$1"
+
 source /sources/colors.sh
 source /sources/spinner.sh
 
 printf "%b" "${CYN}SUCCESSFULLY ENTERED ${RED}CHROOT${RST}!\n"
 
-printf "%b" "${GRN}Creating directories...${RST}\n"
-if [ -f /sources/createdirs ]; then
-	printf "%b" "${GRN}  Directories already created.${RST}\n"
-else
-	mkdir -p /boot
-	mkdir -p /home
-	mkdir -p /mnt
-	mkdir -p /opt
-	mkdir -p /srv
-
-	mkdir -p /etc/opt
-	mkdir -p /etc/opt/sysconfig
-	mkdir -p /lib/firmware
-	mkdir -p /media/floppy
-	mkdir -p /media/cdrom
-	mkdir -p /usr/bin
-	mkdir -p /usr/include
-	mkdir -p /usr/lib
-	mkdir -p /usr/sbin
-	mkdir -p /usr/src
-	mkdir -p /usr/local/bin
-	mkdir -p /usr/local/include
-	mkdir -p /usr/local/lib
-	mkdir -p /usr/local/sbin
-	mkdir -p /usr/local/src
-	mkdir -p /usr/share/color
-	mkdir -p /usr/share/dict
-	mkdir -p /usr/share/doc
-	mkdir -p /usr/share/info
-	mkdir -p /usr/share/locale
-	mkdir -p /usr/share/man
-	mkdir -p /usr/share/man/man1
-	mkdir -p /usr/share/man/man2
-	mkdir -p /usr/share/man/man3
-	mkdir -p /usr/share/man/man4
-	mkdir -p /usr/share/man/man5
-	mkdir -p /usr/share/man/man6
-	mkdir -p /usr/share/man/man7
-	mkdir -p /usr/share/man/man8
-	mkdir -p /usr/share/misc
-	mkdir -p /usr/share/terminfo
-	mkdir -p /usr/share/zoneinfo
-	mkdir -p /usr/local/share/color
-	mkdir -p /usr/local/share/dict
-	mkdir -p /usr/local/share/doc
-	mkdir -p /usr/local/share/info
-	mkdir -p /usr/local/share/locale
-	mkdir -p /usr/local/share/man
-	mkdir -p /usr/local/share/man/man1
-	mkdir -p /usr/local/share/man/man2
-	mkdir -p /usr/local/share/man/man3
-	mkdir -p /usr/local/share/man/man4
-	mkdir -p /usr/local/share/man/man5
-	mkdir -p /usr/local/share/man/man6
-	mkdir -p /usr/local/share/man/man7
-	mkdir -p /usr/local/share/man/man8
-	mkdir -p /usr/local/share/misc
-	mkdir -p /usr/local/share/terminfo
-	mkdir -p /usr/local/share/zoneinfo
-	mkdir -p /var/cache
-	mkdir -p /var/local
-	mkdir -p /var/log
-	mkdir -p /var/mail
-	mkdir -p /var/opt
-	mkdir -p /var/spool
-	mkdir -p /var/lib/color
-	mkdir -p /var/lib/misc
-	mkdir -p /var/lib/locate
-
-	ln -sf /run /var/run
-	ln -sf /run/lock /var/lock
-
-	install -d -m 0750 /root
-	install -d -m 1777 /tmp /var/tmp
-
-	printf "%b" "  ${GRN}Directories created${RST}\n"
-	touch /sources/createdirs
-fi
+if [ "${CHAPTER}" -eq 7 ]; then
+	printf "%b" "${GRN}Creating directories...${RST}\n"
+	if [ -f /sources/createdirs ]; then
+		printf "%b" "${GRN}  Directories already created.${RST}\n"
+	else
+		mkdir -p /boot
+		mkdir -p /home
+		mkdir -p /mnt
+		mkdir -p /opt
+		mkdir -p /srv
 
-printf "%b" "${GRN}Creating essential files and symbolic links... ${RST}\n"
-if [ -f "/sources/symfiles" ]; then
-	printf "%b" "  ${GRN}Files and symbolic links already created.${RST}\n"
-else
-	ln -sf /proc/self/mounts /etc/mtab
-	echo "127.0.0.1 localhost $(hostname)" > /etc/hosts
+		mkdir -p /etc/opt
+		mkdir -p /etc/opt/sysconfig
+		mkdir -p /lib/firmware
+		mkdir -p /media/floppy
+		mkdir -p /media/cdrom
+		mkdir -p /usr/bin
+		mkdir -p /usr/include
+		mkdir -p /usr/lib
+		mkdir -p /usr/sbin
+		mkdir -p /usr/src
+		mkdir -p /usr/local/bin
+		mkdir -p /usr/local/include
+		mkdir -p /usr/local/lib
+		mkdir -p /usr/local/sbin
+		mkdir -p /usr/local/src
+		mkdir -p /usr/share/color
+		mkdir -p /usr/share/dict
+		mkdir -p /usr/share/doc
+		mkdir -p /usr/share/info
+		mkdir -p /usr/share/locale
+		mkdir -p /usr/share/man
+		mkdir -p /usr/share/man/man1
+		mkdir -p /usr/share/man/man2
+		mkdir -p /usr/share/man/man3
+		mkdir -p /usr/share/man/man4
+		mkdir -p /usr/share/man/man5
+		mkdir -p /usr/share/man/man6
+		mkdir -p /usr/share/man/man7
+		mkdir -p /usr/share/man/man8
+		mkdir -p /usr/share/misc
+		mkdir -p /usr/share/terminfo
+		mkdir -p /usr/share/zoneinfo
+		mkdir -p /usr/local/share/color
+		mkdir -p /usr/local/share/dict
+		mkdir -p /usr/local/share/doc
+		mkdir -p /usr/local/share/info
+		mkdir -p /usr/local/share/locale
+		mkdir -p /usr/local/share/man
+		mkdir -p /usr/local/share/man/man1
+		mkdir -p /usr/local/share/man/man2
+		mkdir -p /usr/local/share/man/man3
+		mkdir -p /usr/local/share/man/man4
+		mkdir -p /usr/local/share/man/man5
+		mkdir -p /usr/local/share/man/man6
+		mkdir -p /usr/local/share/man/man7
+		mkdir -p /usr/local/share/man/man8
+		mkdir -p /usr/local/share/misc
+		mkdir -p /usr/local/share/terminfo
+		mkdir -p /usr/local/share/zoneinfo
+		mkdir -p /var/cache
+		mkdir -p /var/local
+		mkdir -p /var/log
+		mkdir -p /var/mail
+		mkdir -p /var/opt
+		mkdir -p /var/spool
+		mkdir -p /var/lib/color
+		mkdir -p /var/lib/misc
+		mkdir -p /var/lib/locate
+
+		ln -sf /run /var/run
+		ln -sf /run/lock /var/lock
+
+		install -d -m 0750 /root
+		install -d -m 1777 /tmp /var/tmp
+
+		printf "%b" "  ${GRN}Directories created${RST}\n"
+		touch /sources/createdirs
+	fi
 
-	cat > /etc/passwd << "EOF"
+	printf "%b" "${GRN}Creating essential files and symbolic links... ${RST}\n"
+	if [ -f "/sources/symfiles" ]; then
+		printf "%b" "  ${GRN}Files and symbolic links already created.${RST}\n"
+	else
+		ln -sf /proc/self/mounts /etc/mtab
+		echo "127.0.0.1 localhost $(hostname)" > /etc/hosts
+
+		cat > /etc/passwd << "EOF"
 root:x:0:0:root:/root:/bin/bash
 bin:x:1:1:bin:/dev/null:/bin/false
 daemon:x:6:6:Daemon User:/dev/null:/bin/false
@@ -100,7 +103,7 @@ uuidd:x:80:80:UUID Generation Daemon User:/dev/null:/bin/false
 nobody:x:99:99:Unprivileged User:/dev/null:/bin/false
 EOF
 
-	cat > /etc/group << "EOF"
+		cat > /etc/group << "EOF"
 root:x:0:
 bin:x:1:daemon
 sys:x:2:
@@ -128,29 +131,35 @@ nogroup:x:99:
 users:x:999:
 EOF
 
-	echo "tester:x:$(ls -n "$(tty)" | cut -d" " -f3):101::/home/tester:/bin/bash" >> /etc/passwd
-	echo "tester:x:101:" >> /etc/group
-	install -o tester -d /home/tester
+		echo "tester:x:$(ls -n "$(tty)" | cut -d" " -f3):101::/home/tester:/bin/bash" >> /etc/passwd
+		echo "tester:x:101:" >> /etc/group
+		install -o tester -d /home/tester
 
-	touch /var/log/btmp
-	touch /var/log/lastlog
-	touch /var/log/faillog
-	touch /var/log/tmp
-	chgrp utmp /var/log/lastlog
-	chmod 664  /var/log/lastlog
-	chmod 600  /var/log/btmp
+		touch /var/log/btmp
+		touch /var/log/lastlog
+		touch /var/log/faillog
+		touch /var/log/tmp
+		chgrp utmp /var/log/lastlog
+		chmod 664  /var/log/lastlog
+		chmod 600  /var/log/btmp
 
-	echo -e "  ${GRN}Files and symlinks created.${RST}"
-	touch /sources/symfiles
-fi
+		echo -e "  ${GRN}Files and symlinks created.${RST}"
+		touch /sources/symfiles
+	fi
+
+	cd /sources || exit 1
 
-cd /sources || exit 1
+	# Chapter 7
+	for package in libstdc++ gettext bison perl python texinfo util-linux; do
+		source packageinstall.sh 7 $package
+		retval=$?
+		if [ "$retval" -ne 0 ]; then
+			exit 1
+		fi
+	done
+
+	exit 7
+else
+	printf "%b" "Do Chapter 8, 9 and 10 stuff here.\n"
+fi
 
-# Chapter 7
-for package in libstdc++ gettext bison perl python texinfo util-linux; do
-	source packageinstall.sh 7 $package
-    retval=$?
-    if [ "$retval" -ne 0 ]; then
-        exit 1
-    fi
-done