make cobbler support multi target systems

Change-Id: Ibf540efdef10309a7772e99274346f8233ca5e91
This commit is contained in:
xiaodongwang 2014-09-18 23:57:43 -07:00
parent 1b09286a9b
commit eefaa34a4f
10 changed files with 256 additions and 97 deletions

View File

@ -1,12 +1,12 @@
mkdir -p /etc/chef
## Generate chef rsyslog conf
$SNIPPET('kickstart_chef_rsyslog.conf')
mkdir -p /var/log/chef
## Generate validation.pem
$SNIPPET('kickstart_chef-validator.pem')
## Generate admin.pem
$SNIPPET('kickstart_chef-admin.pem')
## Generate client.rb
$SNIPPET('kickstart_client.rb')
$SNIPPET('kickstart_chef_firstrun.sh')
$SNIPPET('kickstart_chef_rerun.sh')
$SNIPPET('kickstart_knife.rb')
$SNIPPET('kickstart_chef_run.sh')
$SNIPPET('kickstart_chef_init')

View File

@ -0,0 +1,8 @@
#if $getVar('chef_admin_file', '') == ""
#set chef_admin_file = '/etc/chef-server/admin.pem'
#end if
#set f = $open($chef_admin_file)
cat << EOL > /etc/chef/admin.pem
#echo $f.read()
EOL
#silent $f.close()

View File

@ -1,25 +0,0 @@
cat << EOF > /etc/chef/firstrun.sh
#raw
#!/bin/bash
touch /tmp/chef.log
while true; do
echo "firstrun chef-client on \`date\`" &>> /tmp/chef.log
clients=\$(pgrep chef-client)
if [ "\$?" == "0" ]; then
echo "there are chef-clients '\$clients' running" &>> /tmp/chef.log
sleep 1m
else
chef-client -L /var/log/chef-client.log &>> /tmp/chef.log
if [ "\$?" != "0" ]; then
echo "chef-client run failed" &>> /tmp/chef.log
sleep 1m
else
echo "chef-client run success" &>> /tmp/chef.log
break
fi
fi
done
#end raw
EOF
chmod +x /etc/chef/firstrun.sh

View File

@ -15,12 +15,10 @@ ntpdate $ntp_server 2>&1 >> /tmp/ntp.log
service ntpd start 2>&1 >> /tmp/ntp.log
echo "new date is: `date`" 2>&1 >> /tmp/ntp.log
rm -rf /var/lib/rsyslog/firstboot_log
service rsyslog restart
/etc/chef/firstrun.sh
/etc/chef/run.sh
crontab -l > /tmp/mycron
echo "*/30 * * * * /etc/chef/rerun.sh" >> /tmp/mycron
echo "*/30 * * * * /etc/chef/run.sh" >> /tmp/mycron
crontab /tmp/mycron
rm /tmp/mycron
chkconfig chef off

View File

@ -1,19 +0,0 @@
cat << EOF > /etc/chef/rerun.sh
#raw
#!/bin/bash
echo "rerun chef-client on \`date\`" &>> /tmp/chef.log
clients=\$(pgrep chef-client)
if [ "\$?" == "0" ]; then
echo "there are chef-clients '\$clients' running" &>> /tmp/chef.log
exit 1
fi
chef-client &>> /tmp/chef.log
if [ "\$?" != "0" ]; then
echo "chef-client run failed" &>> /tmp/chef.log
else
echo "chef-client run success" &>> /tmp/chef.log
fi
#end raw
EOF
chmod +x /etc/chef/rerun.sh

View File

@ -1,12 +0,0 @@
cat << EOL > /etc/rsyslog.d/chef.conf
\\$ModLoad imfile
\\$InputFileName /var/log/chef-client.log
\\$InputFileReadMode 0
\\$InputFileTag
\\$InputFileStateFile firstboot_log
\\$InputFileSeverity notice
\\$InputFileFacility local3
\\$InputRunFileMonitor
\\$InputFilePollInterval 1
local3.info @$server:514
EOL

View File

@ -0,0 +1,57 @@
cat << EOF > /etc/chef/run.sh
#!/bin/bash
touch /tmp/chef.log
while true; do
echo "run chef-client on \`date\`" &>> /tmp/chef.log
clients=\\$(pgrep chef-client)
if [ "\\$?" == "0" ]; then
echo "there are chef-clients '\\$clients' running" &>> /tmp/chef.log
break
else
set >> /tmp/chef.log
echo "knife search nodes" &>> /tmp/chef.log
USER=root HOME=/root knife search node "name:\\$HOSTNAME.*" -i -a name &>> /tmp/chef.log
nodes=\\$(USER=root HOME=/root knife search node "name:\\$HOSTNAME.*" -i -a name | grep 'name: ' | awk '{print \\$2}')
echo "found nodes \\$nodes" &>> /tmp/chef.log
let all_nodes_success=1
for node in \\$nodes; do
mkdir -p /var/log/chef/\\$node
if [ ! -f "/etc/chef/\\$node.pem" ]; then
cat << EOL > /etc/rsyslog.d/\\$node.conf
\\\\$ModLoad imfile
\\\\$InputFileName /var/log/chef/\\$node/chef-client.log
\\\\$InputFileReadMode 0
\\\\$InputFileTag \\$node
\\\\$InputFileStateFile chef_\\${node}_log
\\\\$InputFileSeverity notice
\\\\$InputFileFacility local3
\\\\$InputRunFileMonitor
\\\\$InputFilePollInterval 1
local3.info @$server:514
EOL
rm -rf /var/lib/rsyslog/chef_\\$node_log
service rsyslog restart
fi
if [ -f "/etc/chef/\\$node.done" ]; then
chef-client --node-name \\$node --client_key /etc/chef/\\$node.pem &>> /tmp/chef.log
else
chef-client --node-name \\$node --client_key /etc/chef/\\$node.pem -L /var/log/chef/\\$node/chef-client.log &>> /tmp/chef.log
fi
if [ "\\$?" != "0" ]; then
echo "chef-client --node-name \\$node run failed" &>> /tmp/chef.log
let all_nodes_success=0
else
echo "chef-client --node-name \\$node run success" &>> /tmp/chef.log
touch /etc/chef/\\$node.done
fi
done
if [ \\$all_nodes_success -eq 0 ]; then
sleep 1m
else
break
fi
fi
done
EOF
chmod +x /etc/chef/run.sh

View File

@ -17,9 +17,6 @@ no_proxy '$ignore_proxy'
ENV['no_proxy'] = '$ignore_proxy'
ENV['NO_PROXY'] = '$ignore_proxy'
#end if
#if $getVar('chef_node_name', '') != ""
node_name '$chef_node_name'
#end if
validation_client_name 'chef-validator'
json_attribs nil
pid_file '/var/run/chef-client.pid'

View File

@ -0,0 +1,13 @@
mkdir -p /root/.chef
cat << EOL > /root/.chef/knife.rb
log_level :info
log_location '/dev/null'
#if $getVar('chef_url', '') != ""
chef_server_url '$chef_url'
#end if
node_name 'admin'
client_key '/etc/chef/admin.pem'
validation_client_name 'chef-validator'
validation_key '/etc/chef/validation.pem'
syntax_check_cache_path '/root/.chef/syntax_check_cache'
EOL

View File

@ -1,5 +1,7 @@
#set hostname=$getVar('hostname',None)
#set partition = $getVar('partition', None)
#set partition_size = $getVar('partition_size', None)
#set partition_maxsize = $getVar('partition_maxsize', None)
#if $hostname == None
#set $vgname = "VolGroup00"
@ -32,7 +34,7 @@ do
shift 2
done
for key in \${!disk_mapping[@]}; do
echo "\$key => \${disk_mapping[\$key]}" >> /tmp/log
echo "disk mapping \$key => \${disk_mapping[\$key]}" >> /tmp/log
done
declare -A disks
@ -46,10 +48,9 @@ let found_disk=0
if [[ x"\${disk_mapping[\$1]}" == x"" ]]; then
echo "ignore disk \$1 since it is not in disk_mapping" >> /tmp/log
else
#if $getVar('partitions_only','') != ""
#if $getVar('partitions_only', '') != ""
#for $partition_only in $partitions_only.split(',')
if expr match "\$1" "$partition_only"; then
disks[\$found_disk_offset]=\$1
let found_disk=1
else
echo "disk \$1 does not match $partition_only" >> /tmp/log
@ -61,14 +62,18 @@ else
fi
if [ \$found_disk -gt 0 ]; then
echo "add disk \$1 in partitioning list" >> /tmp/log
#if $getVar('partition_by_path', '0') != "0"
disks[\$found_disk_offset]=/dev/disk/by-path/\${disk_mapping[\$1]}
#else
disks[\$found_disk_offset]=\$1
#end if
let found_disk_offset=\$found_disk_offset+1
fi
let disk_offset=\$disk_offset+1
shift 2
done
echo "disks \${disks[@]}" >> /tmp/log
#if $getVar('sort_disks', '') != ""
#if $getVar('sort_disks', '0') != "0"
sorted_disks=(\$(printf '%s\n' \${disks[@]} | sort))
#else
sorted_disks=(\${disks[@]})
@ -87,17 +92,137 @@ sorted_disks=(\${@:1:$disk_num})
echo "sorted disks for $disk_num disks: \${sorted_disks[@]}" >> /tmp/log
#end if
let disk_nums=\${#sorted_disks[@]}
sorted_disks_str=""
for disk in \${sorted_disks[@]}; do
sorted_disks_str="\${sorted_disks_str},\${disk}"
done
echo "clearpart --all --initlabel" > /tmp/part-include
#if $getVar('keep_old_partitions', '0') != "0"
#if $getVar('partitions_only','') != ""
echo "ignoredisk --only-use=$partitions_only" >> /tmp/part-include
#end if
echo "only partition \$sorted_disks_str" >> /tmp/log
echo "ignoredisk --only-use=\$sorted_disks_str" >> /tmp/part-include
#end if
echo "part /boot --fstype ext3 --size=500 --ondisk=\${sorted_disks[0]} --asprimary" >> /tmp/part-include
echo "part swap --recommended --maxsize=128000 --ondisk=\${sorted_disks[0]}" >> /tmp/part-include
declare -A partitions_percentage
declare -A partitions_name
declare -A partitions_size
declare -A partitions_maxsize
#if $partition != None
#set vol_sizes = [part.strip() for part in $partition.split(';') if part.strip()]
#for vol_and_size in $vol_sizes
#set vol, vol_size = $vol_and_size.split(' ', 1)
#set vol = $vol.strip()
#if $vol == '/'
#set volname = 'root'
#elif $vol == 'swap'
#set volname = 'swap'
#elif $vol.startswith('/')
#set volname = $vol[1:].replace('/', '_')
#else
#set volname = ''
# $vol is not starts with /
#end if
partitions_name[$vol]=$volname
#set vol_size = $vol_size.strip()
#if $vol_size.endswith('%'):
#set vol_percent = $vol_size[:-1]
partitions_percentage[$vol]=${vol_percent}
#else
#if $vol_size.endswith('K')
#set vol_min_size = $int($vol_size[:-1]) / 1000
#elif $vol_size.endswith('M')
#set vol_min_size = $int($vol_size[:-1])
#elif $vol_size.endswith('G')
#set vol_min_size = $int($vol_size[:-1]) * 1000
#elif $vol_size.endswith('T')
#set vol_min_size = $int($vol_size[:-1]) * 1000000
#else
#set vol_min_size = $int($vol_size)
#end if
partitions_size[$vol]=${vol_min_size}
#end if
#end for
#end if
#if $partition_size != None
#set vol_sizes = [part.strip() for part in $partition_size.split(';') if part.strip()]
#for vol_and_size in $vol_sizes
#set vol, vol_size = $vol_and_size.split(' ', 1)
#set vol = $vol.strip()
#if $vol_size.endswith('K')
#set vol_min_size = $int($vol_size[:-1]) / 1000
#elif $vol_size.endswith('M')
#set vol_min_size = $int($vol_size[:-1])
#elif $vol_size.endswith('G')
#set vol_min_size = $int($vol_size[:-1]) * 1000
#elif $vol_size.endswith('T')
#set vol_min_size = $int($vol_size[:-1]) * 1000000
#else
#set vol_min_size = $int($vol_size)
#end if
partitions_size[$vol]=${vol_min_size}
#end for
#end if
#if $partition_maxsize != None
#set vol_sizes = [part.strip() for part in $partition_maxsize.split(';') if part.strip()]
#for vol_and_size in $vol_sizes
#set vol, vol_size = $vol_and_size.split(' ', 1)
#set vol = $vol.strip()
#if $vol_size.endswith('K')
#set vol_max_size = $int($vol_size[:-1]) / 1000
#elif $vol_size.endswith('M')
#set vol_max_size = $int($vol_size[:-1])
#elif $vol_size.endswith('G')
#set vol_max_size = $int($vol_size[:-1]) * 1000
#elif $vol_size.endswith('T')
#set vol_max_size = $int($vol_size[:-1]) * 1000000
#else
#set vol_max_size = $int($vol_size)
#end if
partitions_maxsize[$vol]=${vol_max_size}
#end for
#end if
default_partition=$getVar('default_partition', '/')
partition_fstype=$getVar('partition_fstype', 'ext3')
for key in \${!partitions_name[@]}; do
echo "partition names \$key => \${partitions_name[\$key]}" >> /tmp/log
done
for key in \${!partitions_percentage[@]}; do
echo "partition percentage \$key => \${partitions_percentage[\$key]}" >> /tmp/log
done
for key in \${!partitions_size[@]}; do
echo "partition min size \$key => \${partitions_size[\$key]}" >> /tmp/log
done
echo "default partition \${default_partition}" >> /tmp/log
echo "partition fstype \${partition_fstype}" >> /tmp/log
for key in \${!partitions_maxsize[@]}; do
echo "partition max size \$key => \${partitions_maxsize[\$key]}" >> /tmp/log
done
partition_size=\${partitions_size[/boot]:-500}
unset \${partitions_name[/boot]}
echo "part /boot --fstype=\${partition_fstype} --size=\${partition_size} --ondisk=\${sorted_disks[0]} --asprimary" >> /tmp/part-include
partition_size=\${partitions_size[swap]:-0}
if [[ "\$partition_size" == "0" ]]; then
partition_maxsize=\${partitions_maxsize[swap]:-128000}
echo "part swap --recommended --maxsize=\${partition_maxsize} --ondisk=\${sorted_disks[0]}" >> /tmp/part-include
else
echo "part swap --size=\${partition_size} --ondisk=\${sorted_disks[0]}" >> /tmp/part-include
fi
unset \${partitions_name[swap]}
if [[ x"\${partitions_name[/]}" == x"" ]]; then
partitions_name[/]="root"
fi
vggroup=''
let disk_offset=0
@ -112,24 +237,41 @@ done
echo "volgroup $vgname \$vggroup" >> /tmp/part-include
echo "logvol / --fstype ext3 --vgname=$vgname --size=1 --grow --name=rootvol" >> /tmp/part-include
declare -A sorted_partitions
sorted_partitions[0]=\${default_partition}
partition_offset=1
for key in \${!partitions_name[@]}; do
if [[ "\$key" != "\${default_partition}" ]]; then
sorted_partitions[\${partition_offset}]=\$key
let partition_offset=\${partition_offset}+1
fi
done
#if $partition != None
#set vol_sizes = [part.strip() for part in $partition.split(';') if part.strip()]
#for vol_and_size in vol_sizes
#set vol, vol_size = $vol_and_size.split(' ', 1)
#set vol = $vol.strip()
#set vol_size = $vol_size.strip()
#if $vol.startswith('/')
#set volname = $vol[1:]
#if $vol_size.endswith('%'):
#set vol_percent = vol_size[:-1]
echo "logvol $vol --fstype ext3 --vgname=$vgname --size=1 --grow --percent=$vol_percent --name=${volname}vol" >> /tmp/part-include
#else
echo "logvol $vol --vgname=$vgname --fstype ext3 --size=$vol_size --name=${volname}vol" >> /tmp/part-include
#end if
#else
# $vol is not starts with /
#end if
#end for
#end if
for key in \${sorted_partitions[@]}; do
partition_name=\${partitions_name[\$key]}
if [[ "\$key" == "\${default_partition}" ]]; then
grow_param="--grow"
else
grow_param=""
fi
partition_percentage=\${partitions_percentage[\$key]}
if [[ x"\${partition_percentage}" != x"" ]]; then
percentage_param="--percent=\${partition_percentage}"
grow_param="--grow"
else
percentage_param=""
fi
partition_size=\${partitions_size[\$key]}
if [[ x"\${partition_size}" != x"" ]]; then
size_param="--size=\${partition_size}"
else
size_param="--size=1"
fi
partition_maxsize=\${partitions_maxsize[\$key]}
if [[ x"\${partition_maxsize}" != x"" ]]; then
maxsize_param="--maxsize=\${partition_maxsize}"
else
maxsize_param=""
fi
echo "logvol \$key --fstype=\${partition_fstype} --vgname=$vgname \${percentage_param} \${size_param} \${maxsize_param} \${grow_param} --name=\${partition_name}vol" >> /tmp/part-include
done