load planet.osm admin boundaries into postgres

gistfile1.txt

note: set accordingly
export PATH=$PATH:/users/daryl/dev/gis/osmosis/package/bin

note: is space delimited
export JAVACMD_OPTIONS="-Xmx5G -Djava.io.tmpdir=/Volumes/1TBHD0/tmp"

osmosis \
--read-pbf planet-latest.osm.pbf \
--tf accept-nodes "boundary=administrative" \
--tf reject-relations \
--tf reject-ways \
--write-pbf file=nodes.pbf

osmosis \
--read-pbf planet-latest.osm.pbf \
--tf accept-ways "boundary=administrative" \
--tf reject-relations  \
--used-node \
--write-pbf file=ways.pbf

osmosis \
--read-pbf planet-latest.osm.pbf \
--tf accept-relations "boundary=administrative" \
--used-node \
--used-way \
--write-pbf file=relations.pbf

osmosis --rb nodes.pbf outPipe.0=N --rb ways.pbf outPipe.0=W --rb relations.pbf outPipe.0=R --merge inPipe.0=N inPipe.1=W outPipe.0=NW --merge inPipe.0=NW inPipe.1=R outPipe.0=NWR --wb inPipe.0=NWR file=boundaries.pbf

then import boundaries.pbf

notes:
may be possible with tee
had issues directly writing to postgres from pipe, so had to dump to a pbf first
based on source: https://lists.openstreetmap.org/pipermail/dev/2011-April/022394.html