From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from firstgate.proxmox.com (firstgate.proxmox.com [212.224.123.68]) by lore.proxmox.com (Postfix) with ESMTPS id D00F31FF13C for ; Thu, 11 Jun 2026 11:39:12 +0200 (CEST) Received: from firstgate.proxmox.com (localhost [127.0.0.1]) by firstgate.proxmox.com (Proxmox) with ESMTP id 9DAD934EC3; Thu, 11 Jun 2026 11:39:12 +0200 (CEST) From: Dominik Csapak To: pmg-devel@lists.proxmox.com Subject: [PATCH pmg-docs] pmgconfig: note pmg-smtp-filter needs restart for custom check script Date: Thu, 11 Jun 2026 11:39:03 +0200 Message-ID: <20260611093908.1421564-1-d.csapak@proxmox.com> X-Mailer: git-send-email 2.47.3 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-SPAM-LEVEL: Spam detection results: 0 AWL 0.049 Adjusted score from AWL reputation of From: address BAYES_00 -1.9 Bayes spam probability is 0 to 1% DMARC_MISSING 0.1 Missing DMARC policy KAM_DMARC_STATUS 0.01 Test Rule for DKIM or SPF Failure with Strict Alignment SPF_HELO_NONE 0.001 SPF: HELO does not publish an SPF Record SPF_PASS -0.001 SPF: sender matches SPF record Message-ID-Hash: Z564KO7E4EH6RID2ROQER6XUYPJFEE37 X-Message-ID-Hash: Z564KO7E4EH6RID2ROQER6XUYPJFEE37 X-MailFrom: d.csapak@proxmox.com X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; loop; banned-address; emergency; member-moderation; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header X-Mailman-Version: 3.3.10 Precedence: list List-Id: Proxmox Mail Gateway development discussion List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: It's implied by other parts of the docs, but not explicitely stated, so do that to avoid confusion. Signed-off-by: Dominik Csapak --- pmgconfig.adoc | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/pmgconfig.adoc b/pmgconfig.adoc index 00a988e..34dbecc 100644 --- a/pmgconfig.adoc +++ b/pmgconfig.adoc @@ -1011,6 +1011,13 @@ section: admin The location of the custom check executable can also be set there with the key `custom_check_path` and defaults to `/usr/local/bin/pmg-custom-check`. +To enable the changes to the custom check configuration, `pmg-smtp-filter` has +to be restarted: + +---- +# systemctl restart pmg-smtp-filter.service +---- + NOTE: The custom check executable runs as the unprivileged `pmg-smtp-filter` daemon user. It cannot elevate privileges with tools like `sudo`, as the service runs with the systemd `NoNewPrivileges` -- 2.47.3