mirror of
ssh://git.janware.com/srv/git/janware/proj/jw-pkg
synced 2026-01-15 20:13:32 +01:00
Jan Lindemann
7fb117a4c4
import my.mod.thing, my.mod.thang wouldn't work, if the modules where not in the same directory hierarchy, e.g. in $(HOME)/blah/my/mod/thing.py and $(HOME)/blub/my/mod/thang.py, not even with PYTHONPATH=$(HOME)/blah:$(HOME)/blub. This commit fixes that. See https://stackoverflow.com/questions/1675734 Signed-off-by: Jan Lindemann <jan@janware.com>
80 lines
1.3 KiB
Bash
80 lines
1.3 KiB
Bash
#!/bin/bash
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usage()
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{
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cat <<-EOT
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usage $myname [-e sed-extract-command] [-m module] file.py ...
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EOT
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[ "$1" ] && exit $1
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}
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module_path()
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{
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if [ "$module" ]; then
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echo $module.$1
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return
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fi
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echo $1
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}
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cmd_create_init()
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{
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local import_submodules=0
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local e f files base extracted module_path
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local del="-------------------------- generated by $myname"
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echo "# >> $del >>"
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echo "from pkgutil import extend_path"
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echo "__path__ = extend_path(__path__, __name__)"
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files="$*"
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for f in $files; do
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test -d $f && continue
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base=${f##*/}
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base=${base%.py}
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if [ "$sed_extract_command" ]; then
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#echo running $sed_extract_command on $f
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extracted=`sed "$sed_extract_command" $f`
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#extracted="$sed_extract_command"
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for e in $extracted; do
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echo "from `module_path $base` import $e"
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done
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fi
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done
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if [ "$import_submodules" = 1 ]; then
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for f in $files; do
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[ -f $f/__init__.py ] && echo "import `module_path $f` as $f"
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done
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fi
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echo "# << $del <<"
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}
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# --------------------- here we go
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myname=`basename $0`
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eval set -- `getopt -o 'he:m:' "$@"`
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while [ "$1" != -- ]; do
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case $1 in
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-e)
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sed_extract_command="$2"
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shift
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;;
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-m)
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module=$2
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shift
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;;
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-h)
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usage 0;;
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*)
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echo unknown argument $1
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usage 1;;
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esac
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shift
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done
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shift
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cmd=cmd_${1//-/_}
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shift
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eval $cmd $*
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