43 lines
955 B
Bash
Executable File
43 lines
955 B
Bash
Executable File
#!/bin/bash
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# Set up command recording wrapper
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[ -z "$WRAPDIR" ] && WRAPDIR="$PWD"/record-commands && RM=$(which rm)
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[ -z "$LOGPATH" ] && export LOGPATH="$PWD"/log.txt
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if [ ${#BASH_SOURCE[@]} -lt 2 ] && [ $# -eq 0 ]
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then
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echo "usage: WRAPDIR=dir LOGPATH=log.txt record-commands COMMAND..."
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echo 'Then examine log.txt. "record-commands echo" to just setup $WRAPDIR'
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exit 1
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fi
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if [ ! -x "$WRAPDIR/logpath" ]
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then
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mkdir -p "$WRAPDIR" && PREFIX="$WRAPDIR/" scripts/single.sh logpath || exit 1
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echo "$PATH" | tr : '\n' | while read DIR
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do
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find "$DIR/" -type f,l -maxdepth 1 -executable -exec basename {} \; | \
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while read FILE
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do
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ln -s logpath "$WRAPDIR/$FILE" 2>/dev/null
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done
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done
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fi
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# Delete old log (if any)
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rm -f "$LOGPATH"
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# When sourced, set up wrapper for current context.
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export PATH="$WRAPDIR:$PATH"
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if [ ${#BASH_SOURCE[@]} -lt 2 ]
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then
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"$@"
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X=$?
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[ ! -z "$RM" ] && "$RM" -rf "$WRAPDIR"
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exit $X
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fi
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