Initial add

4 files changed, 123 insertions, 0 deletions

diff --git a/genrawhidelive.sh b/genrawhidelive.sh
new file mode 100644
index 0000000..20b0ce2
--- /dev/null
+++ b/genrawhidelive.sh
@@ -0,0 +1,19 @@
+#!/bin/sh
+#
+# Generate a full set of rawhide live images
+
+date=-$(date +%Y%m%d)
+label="rawhide"
+
+export LIVEOUTDIR=/mnt/firewire/live/$label$date
+
+i386 sh -x ./mylive.sh /usr/share/livecd-tools/livecd-fedora-desktop.ks $label-i686$date 
+#i386 sh ./mylive.sh ../config/livecd-fedora-kde.ks $label-KDE-i686$date 
+#sh ./mylive.sh ../config/livecd-fedora-desktop.ks $label-x86_64$date 
+#sh ./mylive.sh ../config/livecd-fedora-kde.ks $label-KDE-x86_64$date 
+#i386 sh ./mylive.sh ../config/livecd-fedora-electronic-lab.ks $label-FEL-i686$date 
+#i386 sh ./mylive.sh ../config/livecd-fedora-developer.ks $label-Developer$date 
+#i386 sh ./mylive.sh ../config/livecd-fedora-games.ks $label-games-i686$date 
+
+
+ls -lh $LIVEOUTDIR
diff --git a/getlivelist.sh b/getlivelist.sh
new file mode 100755
index 0000000..966d7cb
--- /dev/null
+++ b/getlivelist.sh
@@ -0,0 +1,17 @@
+#!/bin/sh
+
+if [ -z "$1" ]; then
+    echo "need an image"
+fi
+
+mount -o loop,ro "$1" /mnt/tmp
+mount -o loop,ro -t squashfs /mnt/tmp/LiveOS/squashfs.img /mnt/tmp
+mount -o loop,ro /mnt/tmp/LiveOS/ext3fs.img /mnt/tmp
+
+if [ -n "$GET_SHELL" ]; then bash ; fi
+rpm --root=/mnt/tmp -qa --qf "%{SIZE}\t%{NAME}\n"
+#rpm --root=/mnt/tmp -qa --qf "%{NAME}-%{SIZE}-%{RELEASE}\n"
+
+umount /mnt/tmp
+umount /mnt/tmp
+umount /mnt/tmp
diff --git a/livesizediff.py b/livesizediff.py
new file mode 100644
index 0000000..195f58b
--- /dev/null
+++ b/livesizediff.py
@@ -0,0 +1,39 @@
+#!/usr/bin/python -tt
+# takes two manifest files and compares to find where things grew
+# manifests should be created with
+#   rpm -qa --qf "%{SIZE}\t%{NAME}\n"
+#
+
+import os, sys, string
+
+THRESH = 0.01
+
+def readfile(fn):
+    pkgs = {}
+    f = open(fn, "r")
+    lines = f.readlines()
+    f.close()
+    for l in lines:
+        (size, name) = l.split()
+        pkgs[name] = size
+    return pkgs
+
+old = sys.argv[1]
+new = sys.argv[2]
+
+oldpkgs = readfile(old)
+newpkgs = readfile(new)
+
+for (pkg, size) in newpkgs.items():
+    if not oldpkgs.has_key(pkg):
+        print "new package %s: %s" %(pkg, size)
+        continue
+    oldsize = oldpkgs[pkg]
+    if oldsize == "0":
+        continue
+    deltapct = (int(size) - int(oldsize)) / float(oldsize)
+    if deltapct > THRESH:
+        print "%s grew by %.2f%% (%s->%s)" %(pkg, deltapct*100, oldsize, size)
+
+print "old has %d packages" %(len(oldpkgs),)
+print "new has %d packages" %(len(newpkgs),)
diff --git a/mylive.sh b/mylive.sh
new file mode 100755
index 0000000..b2fd626
--- /dev/null
+++ b/mylive.sh
@@ -0,0 +1,48 @@
+#!/bin/bash
+
+ulimit -c unlimited
+export CONFIG=$(readlink -f $1)
+export FSLABEL=$2
+if [ -z "$LIVEOUTDIR" ]; then
+    LIVEOUTDIR="/mnt/firewire/live"
+fi
+if [ ! -d "$LIVEOUTDIR" ]; then
+    mkdir -p $LIVEOUTDIR
+fi
+
+clean() {
+    exit 0
+}
+
+if [ -z $CONFIG -o -z $FSLABEL ]; then
+  echo "Need a config and an fslabel"
+  exit 1
+fi
+shift; shift
+
+trap clean SIGINT SIGTERM
+
+thisdir=$(pwd)
+if [ -x $thisdir/livecd-creator ]; then
+  CREATOR=$thisdir/livecd-creator
+else
+  CREATOR=/usr/bin/livecd-creator
+fi
+pushd $LIVEOUTDIR
+$CREATOR --config=$CONFIG --fslabel=$FSLABEL --tmpdir=/mnt/firewire/tmp --cache=/mnt/firewire/tmp/cache-$(uname -m) $*
+if [ ! -e $FSLABEL.iso ]; then 
+  exit 1
+fi
+
+date=$(date +%Y%m%d)
+outlabel=$(echo $FSLABEL | sed -e "s/-$date//")
+
+for i in 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20; do 
+    outiso=$LIVEOUTDIR/$outlabel-$date.$i.iso
+    if [ ! -e $outiso ]; then break; fi
+done
+echo "Live image moving to $outiso"
+mv $FSLABEL.iso $outiso
+chcon -t httpd_sys_content_t $outiso
+popd
+clean