91 lines
3.4 KiB
Python
91 lines
3.4 KiB
Python
import pyodbc
|
|
import subprocess
|
|
import re
|
|
from datetime import datetime
|
|
|
|
conn = pyodbc.connect(
|
|
'DRIVER={ODBC Driver 18 for SQL Server};'
|
|
'SERVER=localhost;'
|
|
'DATABASE=HomelabDB;'
|
|
'UID=sa;'
|
|
'PWD=Helloadmin123!;'
|
|
'Encrypt=no;'
|
|
)
|
|
|
|
cursor = conn.cursor()
|
|
|
|
output = subprocess.check_output(
|
|
["docker", "ps", "--format", "{{.Names}} {{.Ports}} {{.Status}}"]
|
|
)
|
|
|
|
lines = output.decode().splitlines()
|
|
|
|
for line in lines:
|
|
parts = line.split(" ", 2)
|
|
name = parts[0]
|
|
ports = parts[1] if len(parts) > 1 else ""
|
|
raw_status = parts[2] if len(parts) > 2 else "Unknown"
|
|
|
|
# Extract main status (Up, Exited, etc.)
|
|
status_match = re.search(r"\b(Up|Exited|Restarting|Paused|Created|Dead)\b", raw_status)
|
|
status = status_match.group(1) if status_match else "Unknown"
|
|
|
|
# Extract uptime text (e.g. "7 days", "2 hours", etc.)
|
|
uptime_match = re.search(r"(?:Up|Exited)\s+(.*?)(?:\s*\(|$)", raw_status)
|
|
uptime = uptime_match.group(1).strip() if uptime_match else None
|
|
|
|
# Extract health (inside parentheses like "(healthy)" or "(unhealthy)")
|
|
health_match = re.search(r"\((healthy|unhealthy)\)", raw_status, re.IGNORECASE)
|
|
health = health_match.group(1).lower() if health_match else "none"
|
|
|
|
# Get creation date from `docker inspect`
|
|
# Get creation date from `docker inspect`
|
|
try:
|
|
inspect_out = subprocess.check_output(
|
|
["docker", "inspect", "-f", "{{.Created}}", name]
|
|
)
|
|
created_str = inspect_out.decode().strip() # e.g. "2025-11-07T09:25:03.548912345Z"
|
|
|
|
# Normalize the timestamp (strip Z, keep only first 6 digits of microseconds)
|
|
created_str = created_str.rstrip("Z")
|
|
if "." in created_str:
|
|
created_str = re.sub(r"\.(\d+)", lambda m: "." + m.group(1)[:6], created_str)
|
|
|
|
created_dt = datetime.fromisoformat(created_str)
|
|
except Exception as e:
|
|
print(f"Warning: could not parse creation date for {name}: {e}")
|
|
created_dt = None
|
|
|
|
# Extract all port numbers
|
|
port_matches = re.findall(r"(\d+)->", ports)
|
|
if not port_matches:
|
|
port_matches = re.findall(r"(\d+)/tcp", ports)
|
|
|
|
if not port_matches:
|
|
cursor.execute("""
|
|
IF EXISTS (SELECT 1 FROM Services WHERE ServiceName = ? AND Port IS NULL)
|
|
UPDATE Services
|
|
SET Status = ?, HealthStatus = ?, Uptime = ?, InstalledAt = ?
|
|
WHERE ServiceName = ? AND Port IS NULL
|
|
ELSE
|
|
INSERT INTO Services (ServerID, ServiceName, Port, Status, HealthStatus, Uptime, InstalledAt)
|
|
VALUES (?, ?, ?, ?, ?, ?, ?)
|
|
""", (name, status, health, uptime, created_dt, name,
|
|
1, name, None, status, health, uptime, created_dt))
|
|
else:
|
|
for port in port_matches:
|
|
cursor.execute("""
|
|
IF EXISTS (SELECT 1 FROM Services WHERE ServiceName = ? AND Port = ?)
|
|
UPDATE Services
|
|
SET Status = ?, HealthStatus = ?, Uptime = ?, InstalledAt = ?
|
|
WHERE ServiceName = ? AND Port = ?
|
|
ELSE
|
|
INSERT INTO Services (ServerID, ServiceName, Port, Status, HealthStatus, Uptime, InstalledAt)
|
|
VALUES (?, ?, ?, ?, ?, ?, ?)
|
|
""", (name, int(port), status, health, uptime, created_dt,
|
|
name, int(port),
|
|
1, name, int(port), status, health, uptime, created_dt))
|
|
|
|
conn.commit()
|
|
conn.close()
|