mirror of
https://github.com/jokob-sk/NetAlertX.git
synced 2025-12-06 17:15:38 -08:00
78 lines
3.4 KiB
Bash
Executable File
78 lines
3.4 KiB
Bash
Executable File
#!/bin/sh
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# 30-writable-config.sh: Verify read/write permissions for config and database files.
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#
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# This script ensures that the application can read from and write to the
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# critical configuration and database files after startup.
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# --- Color Codes ---
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RED=$(printf '\033[1;31m')
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YELLOW=$(printf '\033[1;33m')
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RESET=$(printf '\033[0m')
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# --- Main Logic ---
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# Define paths that need read-write access
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READ_WRITE_PATHS="
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${NETALERTX_CONFIG_FILE}
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${NETALERTX_DB_FILE}
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"
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# --- Permission Validation ---
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failures=0
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# Check read-write paths for existence, read, and write access
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for path in $READ_WRITE_PATHS; do
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if [ ! -e "$path" ]; then
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failures=1
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>&2 printf "%s" "${RED}"
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>&2 cat <<EOF
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══════════════════════════════════════════════════════════════════════════════
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❌ CRITICAL: Path does not exist.
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The required path "${path}" could not be found. The application
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cannot start without its complete directory structure.
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https://github.com/jokob-sk/NetAlertX/blob/main/docs/docker-troubleshooting/file-permissions.md
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══════════════════════════════════════════════════════════════════════════════
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EOF
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>&2 printf "%s" "${RESET}"
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elif [ ! -r "$path" ]; then
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failures=1
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>&2 printf "%s" "${YELLOW}"
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>&2 cat <<EOF
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══════════════════════════════════════════════════════════════════════════════
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⚠️ ATTENTION: Read permission denied.
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The application cannot read from "${path}". This will cause
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unpredictable errors. Please correct the file system permissions.
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https://github.com/jokob-sk/NetAlertX/blob/main/docs/docker-troubleshooting/file-permissions.md
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══════════════════════════════════════════════════════════════════════════════
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EOF
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>&2 printf "%s" "${RESET}"
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elif [ ! -w "$path" ]; then
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failures=1
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>&2 printf "%s" "${YELLOW}"
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>&2 cat <<EOF
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══════════════════════════════════════════════════════════════════════════════
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⚠️ ATTENTION: Write permission denied.
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The application cannot write to "${path}". This will prevent it from
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saving data, logs, or configuration.
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To fix this automatically, restart the container with root privileges
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(e.g., remove the "user:" directive in your Docker Compose file).
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https://github.com/jokob-sk/NetAlertX/blob/main/docs/docker-troubleshooting/file-permissions.md
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══════════════════════════════════════════════════════════════════════════════
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EOF
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>&2 printf "%s" "${RESET}"
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fi
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done
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# If there were any failures, exit
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if [ "$failures" -ne 0 ]; then
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exit 1
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fi |