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  • Committer: Guilherme Salgado
  • Date: 2010-09-16 15:11:29 UTC
  • Revision ID: salgado@canonical.com-20100916151129-ozj4d3sgaeqb1687
Make sure we don't add duplicate apt sources when installing a hardware pack

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linaro-hwpack-install
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# Install the apt sources that contain the packages we need.
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for filename in $(ls "${HWPACK_DIR}"/sources.list.d/); do
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  file="${HWPACK_DIR}"/sources.list.d/$filename
 
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  found=0
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  while read line; do
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    # Skip any files that contain lines that are already present in the apt
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    # configuration.
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    grep -q "$line" /etc/apt/sources.list.d/* && continue
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    grep -q "$line" /etc/apt/sources.list && continue
 
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    grep -q "$line" /etc/apt/sources.list.d/* && found=1 && continue
 
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    grep -q "$line" /etc/apt/sources.list && found=1 && continue
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  done < $file
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  sudo cp $file /etc/apt/sources.list.d/hwpack.$filename
 
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  if [ $found -eq 0 ]; then
 
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    sudo cp $file /etc/apt/sources.list.d/hwpack.$filename
 
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  fi
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done
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# Import the OpenPGP keys for the files installed above.