This commit is contained in:
Mariano Z. 2025-04-21 12:07:24 -03:00
commit b4cdb80b5c
Signed by: marianozunino
GPG key ID: 4C73BAD25156DACE
137 changed files with 6383 additions and 0 deletions

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#!/bin/bash
# DBeaver Profile Backup Script
# This script creates a backup of DBeaver profiles and configurations
# Configuration variables - modify as needed
BACKUP_DIR="/home/forbi/Sync/Backups"
HOSTNAME=$(hostname)
BACKUP_FILE="dbeaver_backup_${HOSTNAME}.tar.gz"
LOG_FILE="$BACKUP_DIR/dbeaver_backup_log.txt"
# DBeaver configuration location
DBEAVER_DATA="$HOME/.local/share/DBeaverData" # Contains drivers, workspace, and secure storage
# Create backup directory if it doesn't exist
mkdir -p "$BACKUP_DIR"
# Start logging
echo "===== DBeaver Backup Started at $(date) =====" >>"$LOG_FILE"
# Check if DBeaver configuration exists
if [ ! -d "$DBEAVER_DATA" ]; then
echo "Error: DBeaver configuration not found at $DBEAVER_DATA. Please make sure DBeaver is installed and has been run at least once." | tee -a "$LOG_FILE"
exit 1
fi
# Create temporary directory for backup
TEMP_DIR=$(mktemp -d)
echo "Created temporary directory: $TEMP_DIR" >>"$LOG_FILE"
# Copy DBeaver data to temporary directory
echo "Copying DBeaver data from $DBEAVER_DATA..." >>"$LOG_FILE"
cp -r "$DBEAVER_DATA" "$TEMP_DIR/"
# Create compressed archive
echo "Creating backup archive..." >>"$LOG_FILE"
tar -czf "$BACKUP_DIR/$BACKUP_FILE" -C "$TEMP_DIR" .
BACKUP_RESULT=$?
# Clean up temporary directory
echo "Cleaning up temporary files..." >>"$LOG_FILE"
rm -rf "$TEMP_DIR"
# Check if backup was successful
if [ $BACKUP_RESULT -eq 0 ]; then
echo "Backup completed successfully: $BACKUP_DIR/$BACKUP_FILE" | tee -a "$LOG_FILE"
echo "Backup size: $(du -h "$BACKUP_DIR/$BACKUP_FILE" | cut -f1)" | tee -a "$LOG_FILE"
echo "Keeping only the latest backup for this PC ($HOSTNAME)" >>"$LOG_FILE"
else
echo "Error: Backup failed with exit code $BACKUP_RESULT" | tee -a "$LOG_FILE"
fi
echo "===== DBeaver Backup Finished at $(date) =====" >>"$LOG_FILE"

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#!/bin/bash
# DBeaver Profile Restore Script
# This script restores a DBeaver backup created with the backup script
# Configuration variables - modify as needed
BACKUP_DIR="/home/forbi/Sync/Backups"
HOSTNAME=main
BACKUP_FILE="dbeaver_backup_${HOSTNAME}.tar.gz"
LOG_FILE="$BACKUP_DIR/dbeaver_restore_log.txt"
# DBeaver configuration location
DBEAVER_DATA="$HOME/.local/share/DBeaverData"
# Start logging
echo "===== DBeaver Restore Started at $(date) =====" >>"$LOG_FILE"
# Check if backup file exists
if [ ! -f "$BACKUP_DIR/$BACKUP_FILE" ]; then
echo "Error: Backup file not found at $BACKUP_DIR/$BACKUP_FILE" | tee -a "$LOG_FILE"
exit 1
fi
# Check if DBeaver data directory exists and create backup if it does
if [ -d "$DBEAVER_DATA" ]; then
echo "DBeaver data directory exists. Creating backup before restoration..." | tee -a "$LOG_FILE"
TEMP_BACKUP="${DBEAVER_DATA}_backup_$(date +%Y%m%d_%H%M%S)"
mv "$DBEAVER_DATA" "$TEMP_BACKUP"
echo "Original data backed up to: $TEMP_BACKUP" | tee -a "$LOG_FILE"
fi
# Create temporary directory for extraction
TEMP_DIR=$(mktemp -d)
echo "Created temporary directory for extraction: $TEMP_DIR" >>"$LOG_FILE"
# Extract backup file
echo "Extracting backup archive..." | tee -a "$LOG_FILE"
tar -xzf "$BACKUP_DIR/$BACKUP_FILE" -C "$TEMP_DIR"
EXTRACT_RESULT=$?
if [ $EXTRACT_RESULT -ne 0 ]; then
echo "Error: Failed to extract backup with exit code $EXTRACT_RESULT" | tee -a "$LOG_FILE"
rm -rf "$TEMP_DIR"
exit 1
fi
# Create target directory if it doesn't exist
mkdir -p "$(dirname "$DBEAVER_DATA")"
# Copy extracted content to DBeaver data directory
echo "Restoring DBeaver data to $DBEAVER_DATA..." | tee -a "$LOG_FILE"
cp -r "$TEMP_DIR/DBeaverData" "$(dirname "$DBEAVER_DATA")/"
RESTORE_RESULT=$?
# Clean up temporary directory
echo "Cleaning up temporary files..." >>"$LOG_FILE"
rm -rf "$TEMP_DIR"
# Check if restore was successful
if [ $RESTORE_RESULT -eq 0 ]; then
echo "Restore completed successfully to: $DBEAVER_DATA" | tee -a "$LOG_FILE"
echo "You may need to restart DBeaver for changes to take effect." | tee -a "$LOG_FILE"
else
echo "Error: Restore failed with exit code $RESTORE_RESULT" | tee -a "$LOG_FILE"
if [ -d "$TEMP_BACKUP" ]; then
echo "Attempting to restore original data from backup..." | tee -a "$LOG_FILE"
rm -rf "$DBEAVER_DATA"
mv "$TEMP_BACKUP" "$DBEAVER_DATA"
echo "Original data restored from backup." | tee -a "$LOG_FILE"
fi
fi
echo "===== DBeaver Restore Finished at $(date) =====" >>"$LOG_FILE"

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#!/bin/bash
# Make sure we're running as root or with sudo
if [ "$(id -u)" -ne 0 ]; then
gum style --foreground 196 --bold "This script must be run as root or with sudo"
exit 1
fi
# Check if gum is installed
if ! command -v gum &>/dev/null; then
echo "This script uses gum for a nice interface."
echo "Please install gum first: pacman -S gum"
exit 1
fi
# Function to print section headers
print_section() {
gum style --border normal --border-foreground 39 --margin "1" --padding "0 2" --bold "$1"
}
# Function to print tasks
print_task() {
echo "$1..."
}
# Function to print success messages
print_success() {
gum style --foreground 46 "$1"
}
# Function to print warning messages
print_warning() {
gum style --foreground 226 "$1"
}
# Starting message
# Starting message
echo "=== Arch Linux System Maintenance ==="
# Update the system
print_section "Updating System"
# Sync package database
print_task "Synchronizing package databases"
pacman -Sy
print_success "Package databases synchronized"
# Clean package caches
print_section "Cleaning Package Caches"
# Clean pacman cache
print_task "Cleaning pacman cache"
pacman -Sc --noconfirm
print_success "Pacman cache cleaned"
# Clean AUR cache if paru is installed
if command -v paru &>/dev/null; then
print_task "Cleaning paru cache"
paru -Sc --noconfirm
print_success "Paru cache cleaned"
else
print_warning "paru not found. Skipping AUR cache cleanup."
fi
# Remove orphaned packages
print_section "Removing Orphaned Packages"
print_task "Finding orphaned packages"
ORPHANS=$(pacman -Qtdq)
if [ -n "$ORPHANS" ]; then
echo "Found orphaned packages:"
echo "$ORPHANS"
print_task "Removing orphaned packages"
pacman -Rns $(pacman -Qtdq) --noconfirm
print_success "Orphaned packages removed"
else
print_success "No orphaned packages found"
fi
# Clean user cache directory
print_section "Cleaning User Cache Directory"
# Get current user's username
CURRENT_USER=$(logname 2>/dev/null || echo $SUDO_USER)
# If we still don't have a username, try to get it from /home
if [ -z "$CURRENT_USER" ]; then
CURRENT_USER=$(ls -la /home | grep -v "\.\." | grep -v "total" | awk '{print $9}' | head -1)
fi
echo "Cleaning cache for user: $CURRENT_USER"
# Create a backup directory
BACKUP_DIR="/home/$CURRENT_USER/.cache_backup_$(date +%Y%m%d)"
mkdir -p "$BACKUP_DIR"
chown $CURRENT_USER:$CURRENT_USER "$BACKUP_DIR"
# User cache directory
USER_CACHE="/home/$CURRENT_USER/.cache"
if [ -d "$USER_CACHE" ]; then
# Firefox cache
if [ -d "$USER_CACHE/mozilla" ]; then
print_task "Backing up Firefox cache metadata"
cp -r "$USER_CACHE/mozilla" "$BACKUP_DIR/"
print_task "Cleaning Firefox cache"
find "$USER_CACHE/mozilla" -type f -name "*.sqlite" -exec sqlite3 {} "VACUUM;" \;
fi
# Chrome/Chromium cache
for chrome_dir in "$USER_CACHE/google-chrome" "$USER_CACHE/chromium"; do
if [ -d "$chrome_dir" ]; then
print_task "Backing up Chrome/Chromium cache metadata"
mkdir -p "$BACKUP_DIR/$(basename $chrome_dir)"
cp -r "$chrome_dir/Default/Preferences" "$BACKUP_DIR/$(basename $chrome_dir)/" 2>/dev/null
print_task "Cleaning Chrome/Chromium cache"
rm -rf "$chrome_dir/Default/Cache" "$chrome_dir/Default/Code Cache" 2>/dev/null
fi
done
# Clean thumbnail cache
if [ -d "$USER_CACHE/thumbnails" ]; then
print_task "Cleaning thumbnail cache"
rm -rf "$USER_CACHE/thumbnails/*" 2>/dev/null
fi
# General cache cleanup (but preserve important files)
print_task "Cleaning general cache files"
find "$USER_CACHE" -type f -atime +30 -not -path "*/mozilla/*" -not -path "*/chromium/*" -not -path "*/google-chrome/*" -delete 2>/dev/null
print_success "Cache cleaned for user $CURRENT_USER"
else
print_warning "Cache directory not found for user $CURRENT_USER"
fi
# Clean system journals
print_section "Cleaning System Journals"
print_task "Rotating and cleaning journal logs"
journalctl --vacuum-time=2weeks
print_success "Journal logs cleaned (kept last 2 weeks)"
# Reset failed services
print_section "Resetting Failed Systemd Units"
print_task "Checking for failed systemd units"
FAILED_UNITS=$(systemctl --failed --no-legend | awk '{print $1}')
if [ -n "$FAILED_UNITS" ]; then
echo "Failed units found:"
echo "$FAILED_UNITS"
fi
print_task "Clearing failed systemd units"
systemctl reset-failed
print_success "Failed systemd units cleared"
# Clean temporary files
print_section "Cleaning Temporary Files"
print_task "Removing temporary files"
rm -rf /tmp/* /var/tmp/* 2>/dev/null
print_success "Temporary files removed"
# Update file database
print_section "Updating File Database"
if command -v updatedb &>/dev/null; then
print_task "Updating file database for locate command"
updatedb
print_success "File database updated"
else
print_warning "updatedb not found. Skipping file database update."
fi
# Check for and install security updates
print_section "Security Updates Check"
print_task "Checking for security updates"
SECURITY_UPDATES=$(pacman -Qu | grep -i "security")
if [ -n "$SECURITY_UPDATES" ]; then
echo "Security updates available:"
echo "$SECURITY_UPDATES"
print_task "Installing security updates"
pacman -S --needed $(echo "$SECURITY_UPDATES" | awk '{print $1}') --noconfirm
print_success "Security updates installed"
else
print_success "No security updates needed"
fi
# Check for pacman database errors
print_section "Checking Pacman Database"
print_task "Verifying package database integrity"
if command -v paccheck &>/dev/null; then
paccheck --md5sum --quiet
print_success "Pacman database check complete"
else
print_warning "paccheck not found. Consider installing pacutils package."
fi
# Cleanup pacnew/pacsave files
print_section "Configuration File Management"
print_task "Checking for .pacnew and .pacsave files"
PACFILES=$(find /etc -name "*.pacnew" -o -name "*.pacsave" 2>/dev/null)
if [ -n "$PACFILES" ]; then
echo "Found the following .pacnew/.pacsave files:"
echo "$PACFILES"
print_warning "You may want to merge these configuration files"
echo "Use 'pacdiff' to help manage these files (install pacdiff from pacman-contrib)"
else
print_success "No .pacnew or .pacsave files found"
fi
# System status
print_section "System Status"
# Disk usage with duf
print_task "Checking disk usage"
if command -v duf &>/dev/null; then
duf --only local
else
print_warning "duf not found. Using df instead. Consider installing duf for better disk usage display."
df -h | grep -v "tmpfs" | grep -v "udev"
fi
# Memory usage
echo "Memory usage:"
free -h
# Find large files
echo "Large files (>100MB) in your home directory:"
find /home/$(logname 2>/dev/null || echo $SUDO_USER) -type f -size +100M -exec ls -lh {} \; 2>/dev/null | sort -k5hr | head -n 10
# Final summary
print_section "Maintenance Complete"
echo "System maintenance tasks completed successfully"
echo "Remember to periodically run additional manual maintenance tasks:"
echo "- Check for broken symlinks: find /usr /etc -xtype l -print"
echo "- Run a SMART disk check: smartctl -a /dev/sdX (install smartmontools)"
echo "- Check systemd boot time: systemd-analyze"
exit 0

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local-bin/.local/bin/rmq-passwd Executable file
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#!/bin/sh
PREFIX="oc-"
SUFFIX="-eks-cluster"
FINAL=""
if [ -z "$1" ]; then
exit 1
fi
context="$PREFIX$1$SUFFIX"
current_context=$(kubectl config current-context)
kubectl config use-context $context >/dev/null
kubectl config set-context --current --namespace=oc-app >/dev/null
# is second argument provided then silent exit
password=$(kubectl get secret oc-secrets -o jsonpath="{.data.rabbit_passwd}" | base64 --decode)
printf "$password" | wl-copy
# printf "$password" | xsel --clipboard
# reset context
kubectl config use-context $current_context >/dev/null
kubectl config set-context --current --namespace=oc-app >/dev/null