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disk-create.sh: slow down fdisk input; describe environment on travis-ci

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This commit is contained in:
Giacomo Tesio 2017-02-15 01:13:10 +01:00
parent b2db87ff26
commit 4c045a3f64
1 changed files with 15 additions and 2 deletions
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17
disk-create.sh
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@ -20,6 +20,18 @@ if [ ! -d "$SYSLINUXBIOS" ]; then
exit 1
fi
if [ "$TRAVIS_BUILD_DIR" != "" ]; then
echo "Syslinux's version, supported options and file list"
syslinux --version
syslinux --help
ls $SYSLINUXBIOS
ls $SYSLINUXMBR
echo "Fdisk's version, supported options"
/sbin/fdisk --version
/sbin/fdisk --help
fi
if [ -d $JEHANNE/hacking/disk-setup/bios/ ]; then
rm $JEHANNE/hacking/disk-setup/bios/*
else
@ -39,7 +51,7 @@ fi
if [ ! -f $DISK ]; then
qemu-img create $DISK 4G
sed -e 's/^\s*\([\+0-9a-zA-Z]*\)[ ].*/\1/' << EOF | /sbin/fdisk $DISK
sed -e 's/^\s*\([\+0-9a-zA-Z]*\)[ ].*/\1/' << EOF | perl -MTime::HiRes=usleep -pe '$|=1;usleep(1000000)' | /sbin/fdisk $DISK
o #clear partition table
n #new partition
p #primary partition
@ -131,7 +143,8 @@ sleep 60
echo halt >> /srv/hjfs.cmd
sleep 20
EOF
syslinux --offset $((2048*512)) $DISK
OFFSETSECTOR=`echo p |/sbin/fdisk $DISK|grep 40M|awk '{print $3}'`
syslinux --offset $(($OFFSETSECTOR*512)) $DISK
dd bs=440 count=1 conv=notrunc if=$SYSLINUXMBR of=$DISK
else
echo Root disk already exists: $DISK