From a8bf51020dfcc7c1d05f11c8ad21a0c124177edd Mon Sep 17 00:00:00 2001
From: Enno Tensing <tenno@suij.in>
Date: Wed, 30 Jul 2025 11:07:21 +0200
Subject: [PATCH] generate: container: Implement timezone support

Get timezone from the container config and fall back to local, which
uses the hosts timezone, if the config entry is missing or not a string.

Signed-off-by: Enno Tensing <tenno@suij.in>
---
 generate/container.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/generate/container.py b/generate/container.py
index e7970c5..c705166 100644
--- a/generate/container.py
+++ b/generate/container.py
@@ -535,6 +535,7 @@ class Container:
     replace: bool
     restart: str
     pull_policy: str
+    timezone: str
     network: Network
     dns: Dns
     ports: Ports
@@ -561,6 +562,7 @@ class Container:
         replace = maybe(json, "replace")
         pull_policy = maybe_or(json, "pull_policy", "always")
         restart = maybe_or(json, "restart", "no")
+        timezone = maybe_or(json, "timezone", "local")
         network = maybe(json, "network")
         dns = maybe(json, "dns")
         ports = maybe(json, "ports")
@@ -576,6 +578,7 @@ class Container:
         self.replace = replace is not None and bool(replace)
         self.pull_policy = str(pull_policy)
         self.restart = str(restart)
+        self.timezone = str(timezone)
         self.network = Network.from_json(network, logger)
         self.dns = Dns.from_json(dns, logger)
         self.ports = Ports.from_json(ports, logger)
@@ -624,6 +627,7 @@ class Container:
             cmd += "\t--read-only \\\n"
         cmd += f"\t--restart={self.restart} \\\n"
         cmd += f"\t--pull={self.pull_policy} \\\n"
+        cmd += f"\t--tz={self.timezone} \\\n"
         cmd += f"\t{self.network.command()} \\\n"
         cmd += f"\t{self.dns.command()} \\\n"
         cmd += f"{self.ports.command()}"