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-rw-r--r--src/cmd/build.sh30
-rw-r--r--src/cmd/install.sh23
-rw-r--r--src/cmd/installer-pc.sh37
-rw-r--r--src/cmd/mkinitramfs.sh22
-rw-r--r--src/cmd/opkg.sh19
-rw-r--r--src/cmd/shell.sh18
6 files changed, 109 insertions, 40 deletions
diff --git a/src/cmd/build.sh b/src/cmd/build.sh
index dbfd910..1d0ad52 100644
--- a/src/cmd/build.sh
+++ b/src/cmd/build.sh
@@ -34,7 +34,7 @@ cmd_build_main()
if [ ${#} -lt 2 ]; then
print_cmd_usage 'build' >&2
- exit 1
+ return 1
fi
root="${1}"
@@ -43,7 +43,9 @@ cmd_build_main()
dev=''
if is_block "${root}"; then
dev="${root}"
- root="$(block_mount "${dev}")"
+ if ! root="$(block_mount "${dev}")"; then
+ return 2
+ fi
fi
cmd_build_root="${root}"
@@ -70,16 +72,28 @@ cmd_build_main()
cmd_build_pkg_dir="${arg}"
done
- profile_detect "${root}"
+ if ! profile_detect "${root}"; then
+ [ "x${dev}" != 'x' ] && block_umount "${root}"
+ return 2
+ fi
if ! [ -d "${cmd_build_pkg_dir}" ]; then
- error 2 "$(get_msg 'cmd_build_not_a_dir')" \
- "${cmd_build_pkg_dir}"
+ error "$(get_msg 'cmd_build_not_a_dir')" "${cmd_build_pkg_dir}"
+ [ "x${dev}" != 'x' ] && block_umount "${root}"
+ return 2
+ fi
+ if ! package_init "${cmd_build_pkg_dir}"; then
+ [ "x${dev}" != 'x' ] && block_umount "${root}"
+ return 2
fi
- package_init "${cmd_build_pkg_dir}"
package_set_substvars "${arch}" "${plat}"
- session_begin "${root}" "${cmd_build_pkg_dir}" cmd_build_fini false
+ if ! session_begin "${root}" "${cmd_build_pkg_dir}" cmd_build_fini false
+ then
+ cmd_build_fini
+ [ "x${dev}" != 'x' ] && block_umount "${root}"
+ return 2
+ fi
cmd_build_build_deps="$(package_get_build_deps "${arch}" "${plat}")"
if [ "x${cmd_build_build_deps}" != 'x' ]; then
@@ -94,6 +108,8 @@ cmd_build_main()
session_end
[ "x${dev}" != 'x' ] && block_umount "${root}"
+
+ return 0
}
cmd_build_make_deps_pkg()
diff --git a/src/cmd/install.sh b/src/cmd/install.sh
index ae26588..d32f488 100644
--- a/src/cmd/install.sh
+++ b/src/cmd/install.sh
@@ -30,13 +30,13 @@ cmd_install_main()
if ! get_options "${@}"; then
print_cmd_usage 'install' >&2
- exit 1
+ return 1
fi
shift $(($OPTIND - 1))
if [ ${#} -lt 2 ]; then
print_cmd_usage 'install' >&2
- exit 1
+ return 1
fi
# TODO: Consider making suite optional, getting a default suite from the
@@ -50,7 +50,9 @@ cmd_install_main()
else
profile='proteanos'
fi
- profile_set "${profile}"
+ if ! profile_set "${profile}"; then
+ return 2
+ fi
suite="$(profile_normalize_suite "${suite}")"
if [ "x${cmd_install_opt_F+set}" = 'xset' ]; then
@@ -62,14 +64,21 @@ cmd_install_main()
dev=''
if is_block "${root}"; then
dev="${root}"
- root="$(block_mount "${dev}")"
+ if ! root="$(block_mount "${dev}")"; then
+ return 2
+ fi
fi
- install_system "${cmd_install_opt_m-}" "${suite}" \
- "${cmd_install_opt_a-}" "${cmd_install_opt_p-}" \
- "${root}" "${foreign}"
+ if ! install_system "${cmd_install_opt_m-}" "${suite}" \
+ "${cmd_install_opt_a-}" "${cmd_install_opt_p-}" \
+ "${root}" "${foreign}"; then
+ [ "x${dev}" != 'x' ] && block_umount "${root}"
+ return 1
+ fi
[ "x${dev}" != 'x' ] && block_umount "${root}"
+
+ return 0
}
cmd_install_register()
diff --git a/src/cmd/installer-pc.sh b/src/cmd/installer-pc.sh
index f9fd509..348838e 100644
--- a/src/cmd/installer-pc.sh
+++ b/src/cmd/installer-pc.sh
@@ -33,26 +33,28 @@ cmd_installer_pc_main()
if ! get_options "${@}"; then
print_cmd_usage 'installer-pc' >&2
- exit 1
+ return 1
fi
shift $(($OPTIND - 1))
if [ "x${cmd_installer_pc_opt_a-}" = 'x' ]; then
print_cmd_usage 'installer-pc' >&2
- exit 1
+ return 1
fi
if [ "x${cmd_installer_pc_opt_p-}" = 'x' ]; then
print_cmd_usage 'installer-pc' >&2
- exit 1
+ return 1
fi
if [ ${#} -ne 2 ]; then
print_cmd_usage 'installer-pc' >&2
- exit 1
+ return 1
fi
suite="${1}"
dev="${2}"
- check_block "${dev}"
+ if ! check_block "${dev}"; then
+ return 2
+ fi
if [ "x${suite%%:*}" != "x${suite}" ]; then
profile="${suite%%:*}"
@@ -60,15 +62,23 @@ cmd_installer_pc_main()
else
profile='proteanos'
fi
- profile_set "${profile}"
+ if ! profile_set "${profile}"; then
+ return 2
+ fi
suite="$(profile_normalize_suite "${suite}")"
cmd_installer_pc_make_partition_and_fs "${dev}"
- root="$(block_mount "${dev}1")"
+ if ! root="$(block_mount "${dev}1")"; then
+ return 2
+ fi
- install_system "${cmd_installer_pc_opt_m-}" "${suite}" \
- "${cmd_installer_pc_opt_a-}" "${cmd_installer_pc_opt_p-}" \
- "${root}" false
+ if ! install_system "${cmd_installer_pc_opt_m-}" "${suite}" \
+ "${cmd_installer_pc_opt_a-}" \
+ "${cmd_installer_pc_opt_p-}" \
+ "${root}" false; then
+ block_umount "${root}"
+ return 1
+ fi
if [ -f "${root}/sbin/lilo" ]; then
read b4 b3 b2 b1 <<-EOF
@@ -76,13 +86,18 @@ cmd_installer_pc_main()
EOF
# This ln command won't be needed once lilo 24.1-1 is uploaded.
ln "${root}/boot/vmlinuz" "${root}/boot/vmlinuz.old"
- session_begin "${root}" . : false
+ if ! session_begin "${root}" . : false
+ block_umount "${root}"
+ return 2
+ fi
session_exec install-lilo \
"${dev}" "PARTUUID=${b1}${b2}${b3}${b4}-01"
session_end
fi
block_umount "${root}"
+
+ return 0
}
cmd_installer_pc_make_partition_and_fs()
diff --git a/src/cmd/mkinitramfs.sh b/src/cmd/mkinitramfs.sh
index 0ff0923..41e6327 100644
--- a/src/cmd/mkinitramfs.sh
+++ b/src/cmd/mkinitramfs.sh
@@ -29,21 +29,21 @@ cmd_mkinitramfs_main()
if ! get_options "${@}"; then
print_cmd_usage 'mkinitramfs' >&2
- exit 1
+ return 1
fi
shift $(($OPTIND - 1))
if [ "x${cmd_mkinitramfs_opt_l-}" = 'x' ]; then
print_cmd_usage 'mkinitramfs' >&2
- exit 1
+ return 1
fi
if [ "x${cmd_mkinitramfs_opt_i-}" = 'x' ]; then
print_cmd_usage 'mkinitramfs' >&2
- exit 1
+ return 1
fi
if [ ${#} -lt 1 ]; then
print_cmd_usage 'mkinitramfs' >&2
- exit 1
+ return 1
fi
linux_output="${cmd_mkinitramfs_opt_l}"
@@ -54,16 +54,22 @@ cmd_mkinitramfs_main()
dev=''
if is_block "${root}"; then
dev="${root}"
- root="$(block_mount "${dev}")"
+ if ! root="$(block_mount "${dev}")"; then
+ return 2
+ fi
fi
- profile_detect "${root}"
+ if ! profile_detect "${root}"; then
+ [ "x${dev}" != 'x' ] && block_umount "${root}"
+ return 2
+ fi
arch="$(cat "${root}/etc/proteanos_arch")"
plat="$(cat "${root}/etc/proteanos_plat")"
if ! img="$(profile_find_kernel "${root}" "${arch}" "${plat}")"; then
+ error "$(get_msg 'cmd_mkinitramfs_kernel_not_found')"
[ "x${dev}" != 'x' ] && block_umount "${root}"
- error 2 "$(get_msg 'cmd_mkinitramfs_kernel_not_found')"
+ return 2
fi
cp -p "${root}/${img}" "${linux_output}"
@@ -71,6 +77,8 @@ cmd_mkinitramfs_main()
>"${initramfs_output}"
[ "x${dev}" != 'x' ] && block_umount "${root}"
+
+ return 0
}
cmd_mkinitramfs_register()
diff --git a/src/cmd/opkg.sh b/src/cmd/opkg.sh
index 5a48fb8..b99a977 100644
--- a/src/cmd/opkg.sh
+++ b/src/cmd/opkg.sh
@@ -31,7 +31,7 @@ cmd_opkg_main()
if [ ${#} -lt 1 ]; then
print_cmd_usage 'opkg' >&2
- exit 1
+ return 1
fi
root="${1}"
@@ -40,7 +40,9 @@ cmd_opkg_main()
dev=''
if is_block "${root}"; then
dev="${root}"
- root="$(block_mount "${dev}")"
+ if ! root="$(block_mount "${dev}")"; then
+ return 2
+ fi
fi
first_arg=true
@@ -78,9 +80,16 @@ cmd_opkg_main()
fi
done
- profile_detect "${root}"
+ if ! profile_detect "${root}"; then
+ [ "x${dev}" != 'x' ] && block_umount "${root}"
+ return 2
+ fi
- session_begin "${root}" . cmd_opkg_fini false
+ if ! session_begin "${root}" . cmd_opkg_fini false; then
+ cmd_opkg_fini
+ [ "x${dev}" != 'x' ] && block_umount "${root}"
+ return 2
+ fi
session_exec opkg "${@}"
@@ -88,6 +97,8 @@ cmd_opkg_main()
session_end
[ "x${dev}" != 'x' ] && block_umount "${root}"
+
+ return 0
}
cmd_opkg_fini()
diff --git a/src/cmd/shell.sh b/src/cmd/shell.sh
index e761f55..8d5cd16 100644
--- a/src/cmd/shell.sh
+++ b/src/cmd/shell.sh
@@ -25,7 +25,7 @@ cmd_shell_main()
if [ ${#} -lt 1 ]; then
print_cmd_usage 'shell' >&2
- exit 1
+ return 1
fi
root="${1}"
@@ -34,12 +34,20 @@ cmd_shell_main()
dev=''
if is_block "${root}"; then
dev="${root}"
- root="$(block_mount "${dev}")"
+ if ! root="$(block_mount "${dev}")"; then
+ return 2
+ fi
fi
- profile_detect "${root}"
+ if ! profile_detect "${root}"; then
+ [ "x${dev}" != 'x' ] && block_umount "${root}"
+ return 2
+ fi
- session_begin "${root}" . : false
+ if ! session_begin "${root}" . : false; then
+ [ "x${dev}" != 'x' ] && block_umount "${root}"
+ return 2
+ fi
if [ ${#} -eq 0 ]; then
session_exec /bin/sh
printf '\n'
@@ -50,6 +58,8 @@ cmd_shell_main()
session_end
[ "x${dev}" != 'x' ] && block_umount "${root}"
+
+ return 0
}
cmd_shell_register()
generated by cgit v0.9.1 at 2024-12-26 01:15:57 (EST)