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authorP. J. McDermott <pj@pehjota.net>2016-01-23 18:44:51 (EST)
committer P. J. McDermott <pj@pehjota.net>2016-01-23 18:44:51 (EST)
commit9b9f917e5da9d26a06a93e0bc4275f353069bdd7 (patch)
treefa01cd503f30e15e4a69dc5c44236a7cb50bbf65 /src/cmd/installer-pc.sh
parent0e5897958196a6d5748973e0cce5c6e2cef9dbd5 (diff)
cmd/installer-pc: Only print dd/(s)fdisk/mke2fs output on error
Diffstat (limited to 'src/cmd/installer-pc.sh')
-rw-r--r--src/cmd/installer-pc.sh28
1 files changed, 23 insertions, 5 deletions
diff --git a/src/cmd/installer-pc.sh b/src/cmd/installer-pc.sh
index c0162cc..1d43793 100644
--- a/src/cmd/installer-pc.sh
+++ b/src/cmd/installer-pc.sh
@@ -105,33 +105,51 @@ cmd_installer_pc_main()
cmd_installer_pc_make_partition_and_fs()
{
local dev="${1}"
+ local log=
- if ! dd if=/dev/zero of="${dev}" bs=512 count=1; then
+ if ! log="$(dd if=/dev/zero of="${dev}" bs=512 count=1 2>&1)"; then
error "$(get_msg 'cmd_installer_pc_dd_fail')"
+ cmd_installer_pc_log_print 'dd' "${log}"
return 1
fi
if ${HAVE_SFDISK}; then
- if ! printf ',,83,*\n' | ${SFDISK} "${dev}"; then
+ if ! log="$(printf ',,83,*\n' | ${SFDISK} "${dev}" 2>&1)"; then
error "$(get_msg 'cmd_installer_pc_fdisk_fail')"
+ cmd_installer_pc_log_print 'sfdisk' "${log}"
return 1
fi
elif ${HAVE_FDISK}; then
- if ! printf 'n\np\n1\n\n\nt\n83\na\n1\nw\n' | ${FDISK} "${dev}"
- then
+ if ! log="$(printf 'n\np\n1\n\n\nt\n83\na\n1\nw\n' |
+ ${FDISK} "${dev}" 2>&1)"; then
error "$(get_msg 'cmd_installer_pc_fdisk_fail')"
+ cmd_installer_pc_log_print 'fdisk' "${log}"
return 1
fi
fi
- if ! ${MKE2FS} -t ext4 "${dev}1"; then
+ if ! log="$(${MKE2FS} -t ext4 "${dev}1" 2>&1)"; then
error "$(get_msg 'cmd_installer_pc_mkfs_fail')"
+ cmd_installer_pc_log_print 'mke2fs' "${log}"
return 1
fi
return 0
}
+cmd_installer_pc_log_print()
+{
+ local prefix="${1}"
+ local log="${2}"
+ local line=
+
+ IFS="${LF}"
+ for line in ${log}; do
+ error '%s: %s' "${prefix}" "${line}"
+ done
+ unset IFS
+}
+
cmd_installer_pc_register()
{
register_cmd 'installer-pc'