Extension recommendations may be disabled by setting
extensions.htmlaboutaddons.recommendations.enabled to false in the policy file.
Rationale
The Recommended Extensions program will make it easier for users to discover extensions that have been reviewed for security, functionality, and user experience.
firefox_cfg="policies.json"
# Default to /etc/firefox/policies to use for remediations.
firefox_dirs="/etc/firefox/policies"
permissions=644
declare __REMEDIATE_PYTHON
if [ -x /usr/bin/python ]; then
__REMEDIATE_PYTHON=/usr/bin/python
elif [ -x /usr/bin/python3 ]; then
__REMEDIATE_PYTHON=/usr/bin/python3
elif [ -x /usr/bin/python2 ]; then
__REMEDIATE_PYTHON=/usr/bin/python2
else
echo "Python required and no python interpreter found."
exit 1
fi
declare __FIREFOX_DISTRIBUTION
if find /usr -iname firefox\* -type f -print | grep -qe "firefox.sh$\|firefox-bin$"; then
__FIREFOX_DISTRIBUTION=$(dirname "$(find /usr -iname firefox\* -type f -print | grep -e "firefox.sh$\|firefox-bin$" | head -n1)")/distribution
fi
# If there's a policies file in the distribution directory already, modify it.
if [ -f ${__FIREFOX_DISTRIBUTION}/policies.json ]; then
firefox_dirs="${__FIREFOX_DISTRIBUTION}"
fi
# Check the possible Firefox install directories
for firefox_dir in ${firefox_dirs}; do
if ! [ -d "${firefox_dir}" ]; then
mkdir -p "${firefox_dir}"
chmod 755 "${firefox_dir}"
fi
# Make sure the Firefox .cfg file exists and has the appropriate permissions
if ! [ -f "${firefox_dir}/${firefox_cfg}" ] ; then
echo "{" > "${firefox_dir}/${firefox_cfg}"
echo " \"policies\": {" >> "${firefox_dir}/${firefox_cfg}"
echo " }" >> "${firefox_dir}/${firefox_cfg}"
echo "}" >> "${firefox_dir}/${firefox_cfg}"
chmod ${permissions} "${firefox_dir}/${firefox_cfg}"
fi
# If the key exists, change it. Otherwise, add it to the config_file.
if [ -x ${__REMEDIATE_PYTHON} ]; then
echo """
import json
_file=open('${firefox_dir}/${firefox_cfg}', 'r')
_tree=json.load(_file)
_file.close()
if 'Preferences' in _tree['policies']:
pass
else:
_tree['policies']['Preferences'] = dict()
if 'extensions.htmlaboutaddons.recommendations.enabled' in _tree['policies']['Preferences']:
pass
else:
_tree['policies']['Preferences']['extensions.htmlaboutaddons.recommendations.enabled'] = dict()
_tree['policies']['Preferences']['extensions.htmlaboutaddons.recommendations.enabled']['Value'] = False
if 'Preferences' in _tree['policies']:
pass
else:
_tree['policies']['Preferences'] = dict()
if 'extensions.htmlaboutaddons.recommendations.enabled' in _tree['policies']['Preferences']:
pass
else:
_tree['policies']['Preferences']['extensions.htmlaboutaddons.recommendations.enabled'] = dict()
_tree['policies']['Preferences']['extensions.htmlaboutaddons.recommendations.enabled']['Status'] = 'locked'
_file=open('${firefox_dir}/${firefox_cfg}', 'w')
json.dump(_tree, _file, indent=4, sort_keys=True)
_file.close()
""" | ${__REMEDIATE_PYTHON}
chmod ${permissions} "${firefox_dir}/${firefox_cfg}"
fi
done