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obackup/dev/merge.sh
2016-08-06 16:14:07 +02:00

72 lines
2.0 KiB
Bash
Executable File

#!/usr/bin/env bash
## MERGE 2016080601
## Merges ofunctions.sh and n_program.sh into program.sh
## Adds installer
PROGRAM=obackup
VERSION=$(grep "PROGRAM_VERSION=" n_$PROGRAM.sh)
VERSION=${VERSION#*=}
PARANOIA_DEBUG_LINE="__WITH_PARANOIA_DEBUG"
PARANOIA_DEBUG_BEGIN="#__BEGIN_WITH_PARANOIA_DEBUG"
PARANOIA_DEBUG_END="#__END_WITH_PARANOIA_DEBUG"
MINIMUM_FUNCTION_BEGIN="#### MINIMAL-FUNCTION-SET BEGIN ####"
MINIMUM_FUNCTION_END="#### MINIMAL-FUNCTION-SET END ####"
function Unexpand {
unexpand n_$PROGRAM.sh > tmp_$PROGRAM.sh
}
function MergeAll {
sed "/source \"\.\/ofunctions.sh\"/r ofunctions.sh" tmp_$PROGRAM.sh | grep -v 'source "./ofunctions.sh"' > debug_$PROGRAM.sh
chmod +x debug_$PROGRAM.sh
}
function MergeMinimum {
sed -n "/$MINIMUM_FUNCTION_BEGIN/,/$MINIMUM_FUNCTION_END/p" ofunctions.sh > tmp_minimal.sh
sed "/source \"\.\/ofunctions.sh\"/r tmp_minimal.sh" tmp_$PROGRAM.sh | grep -v 'source "./ofunctions.sh"' | grep -v "$PARANOIA_DEBUG_LINE" > debug_$PROGRAM.sh
rm -f tmp_minimal.sh
chmod +x debug_$PROGRAM.sh
}
function CleanDebug {
# sed explanation
#/pattern1/{ # if pattern1 is found
# p # print it
# :a # loop
# N # and accumulate lines
# /pattern2/!ba # until pattern2 is found
# s/.*\n// # delete the part before pattern2
#}
#p
sed -n '/'$PARANOIA_DEBUG_BEGIN'/{p; :a; N; /'$PARANOIA_DEBUG_END'/!ba; s/.*\n//}; p' debug_$PROGRAM.sh | grep -v "$PARANOIA_DEBUG_LINE" > ../$PROGRAM.sh
chmod +x ../$PROGRAM.sh
}
function CopyCommons {
sed "s/\[prgname\]/$PROGRAM/g" common_install.sh > ../tmp_install.sh
sed "s/\[version\]/$VERSION/g" ../tmp_install.sh > ../install.sh
if [ -f "common_batch.sh" ]; then
sed "s/\[prgname\]/$PROGRAM/g" common_batch.sh > ../$PROGRAM-batch.sh
fi
chmod +x ../install.sh
chmod +x ../$PROGRAM-batch.sh
rm -f ../tmp_install.sh
}
Unexpand
if [ "$PROGRAM" == "osync" ] || [ "$PROGRAM" == "obackup" ]; then
MergeAll
else
MergeMinimum
fi
CleanDebug
CopyCommons
rm -f tmp_$PROGRAM.sh