From 8e3f2ee9f51e26b1817dd67b34488a31eae1f654 Mon Sep 17 00:00:00 2001
From: Andre Beging <a.beging@eas-solutions.de>
Date: Tue, 7 Oct 2025 13:48:11 +0200
Subject: [PATCH] feat: Add Docker image build and publish script

---
 .gitignore |  2 +-
 publish.py | 72 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 73 insertions(+), 1 deletion(-)
 create mode 100644 publish.py

diff --git a/.gitignore b/.gitignore
index 39a29ae..1eae406 100644
--- a/.gitignore
+++ b/.gitignore
@@ -10,4 +10,4 @@ __pycache__/
 pytestcache/
 .coverage
 htmlcov/
-data/hooks.json
+data/*
\ No newline at end of file
diff --git a/publish.py b/publish.py
new file mode 100644
index 0000000..9a6fb8b
--- /dev/null
+++ b/publish.py
@@ -0,0 +1,72 @@
+"""Build and push container images for Telegram Message Hook.
+
+This script builds the repository Docker image with two tags:
+- ``latest``
+- a date-based tag ``YYYYMMDD``
+
+Both tags are pushed to ``git.beging.de/troogs/{image_name}``.
+"""
+
+from __future__ import annotations
+
+import argparse
+import datetime as dt
+import subprocess
+import sys
+from pathlib import Path
+from typing import Sequence
+
+
+def run(command: Sequence[str]) -> None:
+    """Execute a shell command and raise on failure."""
+    print("→", " ".join(command))
+    try:
+        subprocess.run(command, check=True)
+    except subprocess.CalledProcessError as exc:  # pragma: no cover - pass-through
+        raise SystemExit(exc.returncode) from exc
+
+
+def parse_args(argv: Sequence[str]) -> argparse.Namespace:
+    parser = argparse.ArgumentParser(description="Build and publish Docker images")
+    parser.add_argument(
+        "image_name",
+        nargs="?",
+        default=Path.cwd().name.lower().replace(" ", "-"),
+        help="Base image name (default: current directory name)",
+    )
+    parser.add_argument(
+        "--context",
+        default=".",
+        help="Docker build context directory (default: current directory)",
+    )
+    parser.add_argument(
+        "--dockerfile",
+        default=None,
+        help="Optional path to Dockerfile relative to context.",
+    )
+    return parser.parse_args(argv)
+
+
+def main(argv: Sequence[str] | None = None) -> int:
+    args = parse_args(argv or sys.argv[1:])
+
+    date_tag = dt.datetime.utcnow().strftime("%Y%m%d")
+    registry = f"git.beging.de/troogs/{args.image_name}"
+
+    tags = [f"{registry}:latest", f"{registry}:{date_tag}"]
+
+    build_cmd = ["docker", "build", *sum((['-t', tag] for tag in tags), []), args.context]
+    if args.dockerfile:
+        build_cmd.extend(["-f", args.dockerfile])
+
+    run(build_cmd)
+
+    for tag in tags:
+        run(["docker", "push", tag])
+
+    print("✔ Published:", ", ".join(tags))
+    return 0
+
+
+if __name__ == "__main__":
+    raise SystemExit(main())