Created
July 31, 2015 19:30
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#!/bin/bash | |
# Constants | |
mozillaHome=${HOME}/.mozilla/ | |
sqlite=sqlite3 | |
# Check that the environment is ready to perform the optimisation | |
which ${sqlite} >/dev/null 2>&1 | |
if [ $? -ne 0 ] | |
then | |
echo "Error: ${sqlite} was not found on this system." | |
echo " Check your PATH, or install ${sqlite}, try: sudo apt-get install ${sqlite}" | |
exit 1 | |
fi | |
proc=$(ps ux | grep -v $0 | egrep -i 'firefox|fennec|seamonkey' | grep -v grep | wc -l) | |
if [ ${proc} -gt 0 ] | |
then | |
echo "Error: Firefox is running. Please shutdown firefox before running this script" | |
exit 1 | |
fi | |
# Start the optimisation | |
# Check where the Firefox (Fennec & SeaMonkey) profiles are | |
ffProfiles=$(find ${mozillaHome} -mindepth 1 -maxdepth 1 -type d ! -name eclipse -a ! -name extensions 2>/dev/null) | |
for ffProf in ${ffProfiles} | |
do | |
if [ -f "${ffProf}/profiles.ini" ] | |
then | |
for profileDir in $(cat "${ffProf}/profiles.ini" | grep Path= | sed -e 's/Path=//') | |
do | |
ffProfDir="${ffProf}/${profileDir}" | |
if [ -d "${ffProfDir}" ] | |
then | |
echo "Info: Processing directory ${ffProfDir}" | |
echo " optimising local files..." | |
i=1 | |
cd "${ffProfDir}" | |
for sqlFile in $(find . -type f -name '*.sqlite' -print) | |
do | |
echo -n " ${i}. processing file ${sqlFile} " | |
${sqlite} ${sqlFile} "VACUUM;" 2>/dev/null | |
if [ $? -ne 0 ] | |
then | |
echo -e " failed\nWarning: file ${sqlFile} could not be optimised." | |
else | |
echo " done." | |
fi | |
i=$((i+1)) | |
done | |
echo " optimisation done." | |
else | |
echo "Warning: profile ${ffProfDir} not found!" | |
fi | |
done | |
else | |
echo "Warning: Firefox profile not found: ${ffProf}/profiles.ini" | |
fi | |
done | |
echo "Info: optimization done" | |
exit 0 |
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