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34 lines
1.4 KiB
Bash
Executable file
34 lines
1.4 KiB
Bash
Executable file
#!/usr/bin/env sh
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# Source utils.sh for getFTLConfigValue()
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PI_HOLE_SCRIPT_DIR='/opt/pihole'
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utilsfile="${PI_HOLE_SCRIPT_DIR}/utils.sh"
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# shellcheck disable=SC1090
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. "${utilsfile}"
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# Get file paths
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FTL_PID_FILE="$(getFTLConfigValue files.pid)"
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# Ensure that permissions are set so that pihole-FTL can edit all necessary files
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# shellcheck disable=SC2174
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mkdir -pm 0640 /var/log/pihole
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chown -R pihole:pihole /etc/pihole /var/log/pihole
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chmod -R 0640 /var/log/pihole
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chmod -R 0660 /etc/pihole
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# Logrotate config file need to be owned by root and must not be writable by group and others
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chown root:root /etc/pihole/logrotate
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chmod 0644 /etc/pihole/logrotate
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# allow all users to enter the directories
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chmod 0755 /etc/pihole /var/log/pihole
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# allow pihole to access subdirs in /etc/pihole (sets execution bit on dirs)
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# credits https://stackoverflow.com/a/11512211
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find /etc/pihole -type d -exec chmod 0755 {} \;
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# Touch files to ensure they exist (create if non-existing, preserve if existing)
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[ -f "${FTL_PID_FILE}" ] || install -D -m 644 -o pihole -g pihole /dev/null "${FTL_PID_FILE}"
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[ -f /var/log/pihole/FTL.log ] || install -m 640 -o pihole -g pihole /dev/null /var/log/pihole/FTL.log
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[ -f /var/log/pihole/pihole.log ] || install -m 640 -o pihole -g pihole /dev/null /var/log/pihole/pihole.log
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[ -f /etc/pihole/dhcp.leases ] || install -m 644 -o pihole -g pihole /dev/null /etc/pihole/dhcp.leases
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