mail: set FROM address

roles/mgrote_cv4pve_autosnap/templates/cv4pve_mail.service.j2

@@ -4,4 +4,4 @@ Description=Send a Mail in case of an error in cv4pve.service.
 
 [Service]
 Type=oneshot
-ExecStart=/bin/bash -c '/bin/systemctl status cv4pve.service | mail -s "[ERROR] cv4pve - %H" {{ my_mail }}'
+ExecStart=/bin/bash -c '/bin/systemctl status cv4pve.service | mail -aFROM:cv4pve-autosnap@mgrote.net -s "[ERROR] cv4pve - %H" {{ my_mail }}'

roles/mgrote_postfix/handlers/main.yml

@@ -9,5 +9,5 @@
 
 - name: send testmail # noqa no-changed-when
   ansible.builtin.shell:
-    cmd: "set -o pipefail && echo 'postfix ist eingerichtet' | mail -s '{{ ansible_hostname }} - postfix' {{ my_mail }}"
+    cmd: "set -o pipefail && echo 'postfix ist eingerichtet' | mail -aFROM:postfix@mgrote.net -s '{{ ansible_hostname }} - postfix' {{ my_mail }}"
     executable: /bin/bash

roles/mgrote_youtubedl/templates/youtubedl_mail.service.j2

@@ -5,4 +5,4 @@ Description=Send a Mail in case of an error in youtubedl.service.
 
 [Service]
 Type=oneshot
-ExecStart=/bin/bash -c '/bin/systemctl status youtubedl.service | mail -s "[ERROR] youtubedl" {{ my_mail }}'
+ExecStart=/bin/bash -c '/bin/systemctl status youtubedl.service | mail -aFROM:youtubedl@mgrote.net -s "[ERROR] youtubedl" {{ my_mail }}'

roles/mgrote_zfs_sanoid/templates/sanoid_mail.service.j2

@@ -5,4 +5,4 @@ Description=Send a Mail in case of an error in sanoid.service.
 
 [Service]
 Type=oneshot
-ExecStart=/bin/bash -c '/bin/systemctl status sanoid.service | mail -s "[ERROR] sanoid - %H" {{ my_mail }}'
+ExecStart=/bin/bash -c '/bin/systemctl status sanoid.service | mail -aFROM:sanoid@mgrote.net -s "[ERROR] sanoid - %H" {{ my_mail }}'

roles/mgrote_zfs_sanoid/templates/syncoid_mail.service.j2

@@ -5,4 +5,4 @@ Description=Send a Mail for sanoid service after error or success sanoid.service
 
 [Service]
 Type=oneshot
-ExecStart=/bin/bash -c '/usr/bin/journalctl -u syncoid.service -n 30 | mail -s "syncoid - %H" {{ my_mail }}'
+ExecStart=/bin/bash -c '/usr/bin/journalctl -u syncoid.service -n 30 | mail -aFROM:syncoid@mgrote.net -s "syncoid - %H" {{ my_mail }}'

roles/mgrote_zfs_scrub/templates/zpool-scrub-mail.service.j2

@@ -5,4 +5,4 @@ Description=Send a Mail in case of an error in zpool-scrub@.service.
 
 [Service]
 Type=oneshot
-ExecStart=/bin/bash -c '{{ zfs_extra_path_zpool }} status | mail -s "[ERROR] zpool scrub - %H" {{ my_mail }}'
+ExecStart=/bin/bash -c '{{ zfs_extra_path_zpool }} status | mail -aFROM:zpool-scrub@mgrote.net -s "[ERROR] zpool scrub - %H" {{ my_mail }}'