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sync-to-repo.sh
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Created
Thu, Aug 15, 09:20
Size
2 KB
Mime Type
text/x-shellscript
Expires
Sat, Aug 17, 09:20 (2 d)
Engine
blob
Format
Raw Data
Handle
19890943
Attached To
rLAMMPS lammps
sync-to-repo.sh
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#!/bin/sh
# sync windows installers to repository
# function to selectively remove older packages
# and make a symlink to the latest version
prune_exe
()
{
bit
=
$1
ref
=
$(
date +%s
)
old
=
999999999
for
exe in
${
bit
}
/lammps-
${
bit
}
-20
[
0-9
][
0-9
]
*.exe
do
\
[
-f
${
exe
}
]
||
continue
# re-set symbolic link to latest entry
p
=
$(
echo
${
exe
}
| sed -e
's@^\(.*/\)\(lammps-.*\)\(20[0-9][0-9]\+\)\(\.exe\)$@\1@'
)
r
=
$(
echo
${
exe
}
| sed -e
's@^\(.*/\)\(lammps-.*\)\(20[0-9][0-9]\+\)\(\.exe\)$@\2@'
)
t
=
$(
echo
${
exe
}
| sed -e
's@^\(.*/\)\(lammps-.*\)\(20[0-9][0-9]\+\)\(\.exe\)$@\3@'
)
e
=
$(
echo
${
exe
}
| sed -e
's@^\(.*/\)\(lammps-.*\)\(20[0-9][0-9]\+\)\(\.exe\)$@\4@'
)
# compute age difference in days
y
=
$(
echo
${
t
}
| cut -c 1-4
)
m
=
$(
echo
${
t
}
| cut -c 5-6
)
d
=
$(
echo
${
t
}
| cut -c 7-8
)
s
=
$(
date +%s -d
"${m}/${d}/${y}"
)
age
=
$(
expr
\(
$ref
-
$s
\)
/ 86400
)
if
[
$age
-lt
$old
]
then
old
=
$age
sym
=
"${r}${t}${e}"
sto
=
"${p}${r}latest${e}"
fi
# NOTE: to simplify the math, for the following we
# define one month to have 28 days and a year of
# 12 months to have correspondingly only 336 days.
# after about one year we keep only one per year
unset
tmp
if
[
$age
-gt 336
]
then
y
=
$(
expr
$age
/ 336
)
eval
tmp
=
\$
year
${
bit
}${
y
}
if
[
-n
"$tmp"
]
then
rm -vf
${
exe
}
else
echo
"first in year $y $exe"
fi
export
year
${
bit
}${
y
}
=
1
fi
# after about three months we keep only one per month
unset
tmp
if
[
$age
-gt 84
]
&&
[
$age
-lt 336
]
then
m
=
$(
expr
$age
/ 28
)
eval
tmp
=
\$
month
${
bit
}${
m
}
if
[
-n
"$tmp"
]
then
rm -vf
${
exe
}
else
echo
"first in month $m $exe"
fi
export
month
${
bit
}${
m
}
=
1
fi
# after one week we keep only one per week.
unset
tmp
if
[
$age
-gt 7
]
&&
[
$age
-lt 84
]
then
w
=
$(
expr
$age
/ 7
)
eval
tmp
=
\$
week
${
bit
}${
w
}
if
[
-n
"$tmp"
]
then
rm -vf
${
exe
}
else
echo
"first in week $w $exe"
fi
export
week
${
bit
}${
w
}
=
1
fi
done
rm -f
${
sto
}
ln -s
${
sym
}
${
sto
}
}
if
[
-n
"${MINGW_REPO_USER}"
]
\
&&
[
-n
"${MINGW_REPO_HOST}"
]
\
&&
[
-n
"${MINGW_REPO_DIR}"
]
then
pushd
${
HOME
}
/mingw-cross
prune_exe 32bit
prune_exe 64bit
rsync -arpv --delete 32bit 64bit
\
${
MINGW_REPO_USER
}
@
${
MINGW_REPO_HOST
}
:
${
MINGW_REPO_DIR
}
/
ssh
${
MINGW_REPO_USER
}
@
${
MINGW_REPO_HOST
}
"cd ${MINGW_REPO_DIR}/../; ./mkhtmlindex.sh *"
popd
else
cat
<<EOF
Required environment variables to determine the target repository
account, server and location are not fully configured.
MINGW_REPO_USER=${MINGW_REPO_USER}
MINGW_REPO_HOST=${MINGW_REPO_HOST}
MINGW_REPO_DIR=${MINGW_REPO_DIR}
EOF
exit
1
fi
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