[PATCH livemedia-creator 2/2] Add --live-rootfs-keep-size option
Radek Vykydal
rvykydal at redhat.com
Thu Jan 15 11:25:43 UTC 2015
---
docs/livemedia-creator.1 | 5 +++++
src/sbin/livemedia-creator | 8 +++++++-
2 files changed, 12 insertions(+), 1 deletion(-)
diff --git a/docs/livemedia-creator.1 b/docs/livemedia-creator.1
index 9cb578c..550bcf4 100644
--- a/docs/livemedia-creator.1
+++ b/docs/livemedia-creator.1
@@ -12,6 +12,7 @@ livemedia-creator [-h]
[--qcow2] [--qcow2-arg QCOW2_ARGS]
[--compression] [--compress-arg]
[--live-rootfs-size LIVE_ROOTFS_SIZE]
+ [--live-rootfs-keep-size LIVE_ROOTFS_KEEP_SIZE]
[--keep-image] [--no-virt] [--proxy PROXY]
[--anaconda-arg ANACONDA_ARGS]
[--armplatform ARMPLATFORM] [--location LOCATION]
@@ -201,6 +202,10 @@ Appliance template results file.
\fB\-\-live\-rootfs\-size\fR
Size of root filesystem of live image in GiB. By default approximate size of space used in root filesystem is used.
+.TP
+\fB\-\-live\-rootfs\-keep\-size\fR
+Keep the size of original root filesystem (rounded down to GiB) in live image
+
.SH VIRT\-INSTALL ARGUMENTS:
.TP
\fB\-\-ram MEMORY\fR
diff --git a/src/sbin/livemedia-creator b/src/sbin/livemedia-creator
index 62bd023..326f5c8 100755
--- a/src/sbin/livemedia-creator
+++ b/src/sbin/livemedia-creator
@@ -1238,6 +1238,9 @@ def main():
pxelive_group = parser.add_argument_group("pxe to live arguments")
pxelive_group.add_argument("--live-rootfs-size", type=int, default=0,
help="Size of root filesystem of live image in GiB")
+ pxelive_group.add_argument("--live-rootfs-keep-size", action="store_true",
+ help="Keep the original size of root filesystem in live image")
+
parser.add_argument("--title", default="Linux Live Media",
help="Substituted for @TITLE@ in bootloader config files")
@@ -1445,7 +1448,10 @@ def main():
mounted_sysroot_boot_dir = None
if opts.ostree:
mounted_sysroot_boot_dir = mount_boot_part_over_root(img_mount)
- size = opts.live_rootfs_size or None
+ if opts.live_rootfs_keep_size:
+ size = img_mount.mount_size / 1024**3
+ else:
+ size = opts.live_rootfs_size or None
result_dir = make_live_images(opts, work_dir, img_mount.mount_dir, size=size)
finally:
if mounted_sysroot_boot_dir:
--
1.9.3
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