81 lines
1.8 KiB
Bash
81 lines
1.8 KiB
Bash
|
#!/bin/bash
|
||
|
|
# SkyView Database Auto-Update Script
|
||
|
|
# Safe for cron execution - updates only public domain sources
|
||
|
|
|
||
|
|
set -e
|
||
|
|
|
||
|
|
# Configuration
|
||
|
|
SKYVIEW_DATA_CMD="${SKYVIEW_DATA_CMD:-skyview-data}"
|
||
|
|
LOCK_FILE="${TMPDIR:-/tmp}/skyview-data-update.lock"
|
||
|
|
LOG_FILE="${LOG_FILE:-/var/log/skyview/database-update.log}"
|
||
|
|
|
||
|
|
# Colors for output (disabled if not a tty)
|
||
|
|
if [ -t 1 ]; then
|
||
|
|
RED='\033[0;31m'
|
||
|
|
GREEN='\033[0;32m'
|
||
|
|
YELLOW='\033[1;33m'
|
||
|
|
NC='\033[0m'
|
||
|
|
else
|
||
|
|
RED=''
|
||
|
|
GREEN=''
|
||
|
|
YELLOW=''
|
||
|
|
NC=''
|
||
|
|
fi
|
||
|
|
|
||
|
|
log() {
|
||
|
|
echo "$(date '+%Y-%m-%d %H:%M:%S') $1" | tee -a "${LOG_FILE}" 2>/dev/null || echo "$(date '+%Y-%m-%d %H:%M:%S') $1"
|
||
|
|
}
|
||
|
|
|
||
|
|
error() {
|
||
|
|
echo -e "${RED}ERROR: $1${NC}" >&2
|
||
|
|
log "ERROR: $1"
|
||
|
|
}
|
||
|
|
|
||
|
|
success() {
|
||
|
|
echo -e "${GREEN}$1${NC}"
|
||
|
|
log "$1"
|
||
|
|
}
|
||
|
|
|
||
|
|
warn() {
|
||
|
|
echo -e "${YELLOW}WARNING: $1${NC}"
|
||
|
|
log "WARNING: $1"
|
||
|
|
}
|
||
|
|
|
||
|
|
# Check for lock file (prevent concurrent runs)
|
||
|
|
if [ -f "$LOCK_FILE" ]; then
|
||
|
|
if kill -0 "$(cat "$LOCK_FILE")" 2>/dev/null; then
|
||
|
|
error "Another instance is already running (PID: $(cat "$LOCK_FILE"))"
|
||
|
|
exit 1
|
||
|
|
else
|
||
|
|
warn "Removing stale lock file"
|
||
|
|
rm -f "$LOCK_FILE"
|
||
|
|
fi
|
||
|
|
fi
|
||
|
|
|
||
|
|
# Create lock file
|
||
|
|
echo $$ > "$LOCK_FILE"
|
||
|
|
trap 'rm -f "$LOCK_FILE"' EXIT
|
||
|
|
|
||
|
|
log "Starting SkyView database update"
|
||
|
|
|
||
|
|
# Check if skyview-data command exists
|
||
|
|
if ! command -v "$SKYVIEW_DATA_CMD" >/dev/null 2>&1; then
|
||
|
|
error "skyview-data command not found in PATH"
|
||
|
|
exit 1
|
||
|
|
fi
|
||
|
|
|
||
|
|
# Update database (this will auto-initialize if needed)
|
||
|
|
log "Running: $SKYVIEW_DATA_CMD update"
|
||
|
|
if "$SKYVIEW_DATA_CMD" update; then
|
||
|
|
success "Database update completed successfully"
|
||
|
|
|
||
|
|
# Show status for logging
|
||
|
|
"$SKYVIEW_DATA_CMD" status 2>/dev/null | while IFS= read -r line; do
|
||
|
|
log "STATUS: $line"
|
||
|
|
done
|
||
|
|
|
||
|
|
exit 0
|
||
|
|
else
|
||
|
|
error "Database update failed"
|
||
|
|
exit 1
|
||
|
|
fi
|