92 lines
1.9 KiB
Bash
Executable file
92 lines
1.9 KiB
Bash
Executable file
#!/bin/rc
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# desc: initialize disks for a fossil server
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# prereq: configfs
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switch($1){
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case checkready checkdone
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if(! ~ $fstype fossil+venti fossil){
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fmtfossil=notdone
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export fmtfossil
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exit
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}
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ff=`{ls /dev/sd*/fossil* /dev/fs/fossil* >[2]/dev/null}
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if(~ $#ff 0){
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fmtfossil=notdone
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export fmtfossil
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exit
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}
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gg=()
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for(f in $ff)
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if(isfossil $f)
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gg=($gg $f)
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if(~ $#gg 0){
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fmtfossil=ready
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export fmtfossil
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exit
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}
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fmtfossil=done
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export fmtfossil
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exit
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case go
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ff=`{ls /dev/sd*/fossil* /dev/fs/fossil* >[2]/dev/null}
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if(~ $#ff 0){
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echo 'You need to create a partition or partitions to hold the Fossil write cache.'
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echo 'The partition name must begin with "fossil".'
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echo
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fmtfossil=notdone
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export fmtfossil
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exit
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}
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default=()
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if(~ $#ff 1){
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default=(-d $ff)
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}
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echo You have the following fossil partitions.
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echo
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prompt $default 'Fossil partition to format' $ff
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f=$rd
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do=yes
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if(isfossil $f){
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echo $f appears to already be formatted as Fossil file system.
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echo Do you really want to reformat it?
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echo
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prompt -d no 'Reformat '$f yes no
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do=$rd
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}
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if(~ $do yes){
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fossil/flfmt -y $f
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n=`{cat /dev/swap | grep ' user' | sed 's/^[0-9]+\/([0-9]+) .*/\1/'}
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if(test $n -gt 32768)
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m=3000 # if have at least 128 user MB, use 24MB for fossil
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if not if(test $n -gt 16384)
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m=1500 # 64 user MB => 12MB for fossil
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if not if(test $n -gt 8192)
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m=750 # 32 user MB => 6MB for fossil
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if not
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m=256 # 2MB for fossil (this will be slow)
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# if we're using a venti in the back, take hourly snapshots
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# that retire after three days, in addition to the daily dumps at 5am
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if(~ $fstype fossil+venti){
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v=''
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snap='fsys main snaptime -s 60 -a 0500 -t 2880'
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}
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# otherwise, take the daily dumps but nothing else --
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# we can't retire snapshots unless dumps are being archived
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if not{
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v='-V'
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snap=''
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}
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echo \
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'fsys main config '^$f^'
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fsys main open '^$v^' -c '^$m^'
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'^$snap^'
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' | fossil/conf -w $f
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}
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echo Done.
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}
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