39 lines
850 B
Bash
Executable File
39 lines
850 B
Bash
Executable File
#!/bin/sh
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usage() {
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echo "Usage: $0 [OPTION]"
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echo
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echo "Configuration:"
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echo " --help display this help and exit"
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echo " --with-pgport=NUM access PostgreSQL server on TCP port NUM"
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}
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PGPORT=5432
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while test -n "$1"; do
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case "$1" in
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--help|-h)
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usage
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exit 0
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;;
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--with-pgport=*)
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PGPORT=`echo "$1" | cut -d= -f2`
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;;
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*)
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echo "Unknown option '$1'" >&2
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usage >&2
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exit 1
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esac
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shift
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done
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echo "PGPORT: $PGPORT"
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# TODO: allow specifying configuration settings !
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for f in config/environments/*.example; do
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o=`dirname "$f"`/`basename "$f" .example`
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echo "Writing $o"
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# See http://austinmatzko.com/2008/04/26/sed-multi-line-search-and-replace/
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sed -n "1h;1!H;\${;g;s/\(,postgres: {[^}]*port: *'\?\)[^',]*\('\?,\)/\1$PGPORT\2/;p;}" < "$f" > "$o"
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done
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