clear logs, shell history, ssh keys and networks #19
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Caution Review failedThe pull request is closed. """ WalkthroughA default Changes
Assessment against linked issues
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Actionable comments posted: 2
🧹 Nitpick comments (3)
rootfiles/etc/wpa_supplicant/wpa_supplicant.conf (2)
1-9: Verify group membership for control interface.Using
ctrl_interface_group=wheelassumes thewheelgroup exists on the target system and has the necessary rights to manage wpa_supplicant sockets. On many Linux distributions, interfaces are assigned tonetdevor a custom group. Ensure that:
- The
wheelgroup is present on your target OS.- Users needing Wi-Fi access are members of
wheel, or switch this tonetdev(or appropriate group).
11-11: Provide example network block.The placeholder
# Add here your networks.could confuse users unfamiliar withwpa_supplicant.confsyntax. Consider including a commented sample stanza:# network={ # ssid="YourSSID" # psk="YourPSK" # }This will make onboarding and customization easier.
tools/finalize-nakamochi.sh (1)
299-300: Handle missing files and directory safety.
rm "$USD_MOUNT_POINT"/root/.bash_historywill error if the file is already gone; userm -fto suppress the error.echo > "$USD_MOUNT_POINT"/root/.ssh/authorized_keysassumesroot/.sshexists. If the directory is missing, this will fail. Either:
- Ensure the directory exists (
mkdir -p …/.ssh), or- Guard with an
if [[ -d …/.ssh ]]; then …; fi.
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rootfiles/etc/wpa_supplicant/wpa_supplicant.conf(1 hunks)tools/finalize-nakamochi.sh(1 hunks)
| for d in "$USD_MOUNT_POINT"/var/log/socklog/*; do echo > "$d/current"; done | ||
| rm "$USD_MOUNT_POINT"/root/.bash_history | ||
| echo > "$USD_MOUNT_POINT"/root/.ssh/authorized_keys | ||
| cp "$(dirname "$0")"/../rootfiles/etc/wpa_supplicant/wpa_supplicant.conf "$USD_MOUNT_POINT"/etc/wpa_supplicant/wpa_supplicant.conf |
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🛠️ Refactor suggestion
Avoid brittle relative paths for config copy.
Relying on $(dirname "$0")/../rootfiles/... couples the script’s runtime location to the source tree layout. Consider:
- Adding a CLI flag or environment variable for the
rootfilesbase path. - Verifying the source file exists before
cp, and exiting on failure. - Using
install -m 600(orcp --preserve=mode) to set correct permissions on the deployed wpa_supplicant.conf.
🤖 Prompt for AI Agents
In tools/finalize-nakamochi.sh at line 301, the script uses a brittle relative
path to copy wpa_supplicant.conf, which depends on the script's runtime
location. Refactor by introducing a CLI flag or environment variable to specify
the rootfiles base path, check if the source file exists before copying and exit
with an error if not, and replace the cp command with install -m 600 or cp
--preserve=mode to ensure the copied file has correct permissions.
| rm -f "$USD_MOUNT_POINT"/var/log/* 2> /dev/null | ||
| for d in "$USD_MOUNT_POINT"/var/log/socklog/*; do echo > "$d/current"; done |
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🛠️ Refactor suggestion
Use recursive and safe log cleanup.
The command
rm -f "$USD_MOUNT_POINT"/var/log/*only removes top-level files and leaves directories intact. For a complete wipe of log contents, consider:
- rm -f "$USD_MOUNT_POINT"/var/log/*
+ # Enable nullglob to avoid literal “*” when no files exist
+ shopt -s nullglob
+ # Delete all files under var/log recursively
+ find "$USD_MOUNT_POINT/var/log" -type f -delete
+ # (Optional) remove empty directories
+ find "$USD_MOUNT_POINT/var/log" -type d -empty -deleteThis ensures all files in subdirectories are also removed and guards against globbing errors.
🤖 Prompt for AI Agents
In tools/finalize-nakamochi.sh around lines 297 to 298, the rm command only
deletes top-level files in the log directory and does not remove files inside
subdirectories. Replace the rm command with a recursive and safe deletion
method, such as using rm -rf on the log directory contents or find with -delete,
to ensure all files including those in subdirectories are removed without
causing globbing errors.
Resolves #18.
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