73 lines
2.2 KiB
Bash
Executable File
73 lines
2.2 KiB
Bash
Executable File
#!/bin/sh
|
|
|
|
# Script path
|
|
SCRIPT_PATH=$(readlink -f "$0")
|
|
|
|
# Check if files exist and are writable
|
|
missing_files=0
|
|
|
|
# Check apn_profiles.log
|
|
if [ ! -f "/tmp/apn_profiles.log" ]; then
|
|
logger -t log_cleanup "File not found: /tmp/apn_profiles.log"
|
|
missing_files=1
|
|
elif [ ! -w "/tmp/apn_profiles.log" ]; then
|
|
logger -t log_cleanup "No write permission for file: /tmp/apn_profiles.log"
|
|
missing_files=1
|
|
fi
|
|
|
|
# Check imei_profiles.log
|
|
if [ ! -f "/tmp/imei_profiles.log" ]; then
|
|
logger -t log_cleanup "File not found: /tmp/imei_profiles.log"
|
|
missing_files=1
|
|
elif [ ! -w "/tmp/imei_profiles.log" ]; then
|
|
logger -t log_cleanup "No write permission for file: /tmp/imei_profiles.log"
|
|
missing_files=1
|
|
fi
|
|
|
|
# Check at_commands.log
|
|
if [ ! -f "/var/log/at_commands.log" ]; then
|
|
logger -t log_cleanup "File not found: /var/log/at_commands.log"
|
|
missing_files=1
|
|
elif [ ! -w "/var/log/at_commands.log" ]; then
|
|
logger -t log_cleanup "No write permission for file: /var/log/at_commands.log"
|
|
missing_files=1
|
|
fi
|
|
|
|
# Exit if any files are missing or not writable
|
|
if [ $missing_files -eq 1 ]; then
|
|
logger -t log_cleanup "Exiting due to missing or unwritable files"
|
|
exit 1
|
|
fi
|
|
|
|
# Fix the spacing in the cron line to ensure exactly 5 fields
|
|
CRON_LINE="0 0 * * * $SCRIPT_PATH"
|
|
|
|
# Install crontab if not already present
|
|
if ! crontab -l | grep -Fq "$SCRIPT_PATH"; then
|
|
# Get existing crontab - ensuring clean formatting
|
|
(crontab -l 2>/dev/null | grep -v "$SCRIPT_PATH" || true; echo "$CRON_LINE") | crontab -
|
|
if [ $? -eq 0 ]; then
|
|
logger -t log_cleanup "Successfully installed crontab job"
|
|
else
|
|
logger -t log_cleanup "Failed to install crontab job"
|
|
exit 1
|
|
fi
|
|
fi
|
|
|
|
# Clean log files
|
|
if ! echo "" > "/tmp/apn_profiles.log"; then
|
|
logger -t log_cleanup "Failed to clean file: /tmp/apn_profiles.log"
|
|
exit 1
|
|
fi
|
|
|
|
if ! echo "" > "/tmp/imei_profiles.log"; then
|
|
logger -t log_cleanup "Failed to clean file: /tmp/imei_profiles.log"
|
|
exit 1
|
|
fi
|
|
|
|
if ! echo "" > "/var/log/at_commands.log"; then
|
|
logger -t log_cleanup "Failed to clean file: /var/log/at_commands.log"
|
|
exit 1
|
|
fi
|
|
|
|
logger -t log_cleanup "Successfully cleaned log files" |