Move package installation into a new script.

2 files changed, 43 insertions, 16 deletions

diff --git a/bootstrap-main.sh b/bootstrap-main.sh
index d7cb1de..26e3555 100755
--- a/bootstrap-main.sh
+++ b/bootstrap-main.sh
@@ -12,6 +12,7 @@ main()
 	setup_arch_plat
 	"${SCRIPT_DIR}/bootstrap-prepare.sh"
 	"${SCRIPT_DIR}/bootstrap-stage1-build.sh"
+	"${SCRIPT_DIR}/bootstrap-stage1-install.sh"
 	stage1
 }
 
@@ -23,22 +24,7 @@ setup_arch_plat()
 
 stage1()
 {
-	local opk elf_interp zlib_upstream_ver
-
-	[ -d "root_${ARCH}" ] && rm -Rf "root_${ARCH}"
-	mkdir "root_${ARCH}"
-	cd "root_${ARCH}"
-
-	for opk in ../pkg/*_${ARCH}_${PLAT}.opk ../pkg/*_${ARCH}_all.opk \
-			../pkg/*_all_${PLAT}.opk ../pkg/*_all_all.opk; do
-		[ -f "${opk}" ] || continue
-		tar -xzOf "${opk}" data.tar.gz | tar -xz
-	done
-
-	elf_interp="$(readelf -l bin/busybox | sed -n \
-		's|^.*\[Requesting program interpreter: /\(.*\)\].*$|\1|p')"
-	mkdir -p "${elf_interp%/*}"
-	ln -sf "/lib/${ARCH}/${elf_interp##*/}" "${elf_interp}"
+	local zlib_upstream_ver
 
 	sudo chroot . true
 	sudo chroot . readelf -hl /usr/bin/readelf
diff --git a/bootstrap-stage1-install.sh b/bootstrap-stage1-install.sh
new file mode 100755
index 0000000..40b2d34
--- /dev/null
+++ b/bootstrap-stage1-install.sh
@@ -0,0 +1,41 @@
+#!/bin/sh
+
+set -e
+
+ARCH=
+
+main()
+{
+	ARCH="$(cat /etc/proteanos_arch)"
+
+	cat <<-EOF
+		installing packages in stage 1...
+		=================================
+		EOF
+
+	install_packages
+}
+
+install_packages()
+{
+	local opk elf_interp
+
+	[ -d root ] && rm -Rf root
+	mkdir root
+	cd root
+
+	for opk in ../pkg/*_${ARCH}_${PLAT}.opk ../pkg/*_${ARCH}_all.opk \
+			../pkg/*_all_${PLAT}.opk ../pkg/*_all_all.opk; do
+		[ -f "${opk}" ] || continue
+		tar -xzOf "${opk}" data.tar.gz | tar -xz
+	done
+
+	elf_interp="$(readelf -l bin/busybox | sed -n \
+		's|^.*\[Requesting program interpreter: /\(.*\)\].*$|\1|p')"
+	mkdir -p "${elf_interp%/*}"
+	ln -sf "/lib/${ARCH}/${elf_interp##*/}" "${elf_interp}"
+
+	cd ..
+}
+
+main "${@}"