heartles/egirls-nixos
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base: heartles:11afd23d99fa6ac930b65f472455b83baca91045
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heartles:main
heartles:mail-server
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compare: heartles:264d64526c949b40a18d671d73b0858c4470d207
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heartles:main
heartles:mail-server

2 commits
11afd23d99 ... 264d64526c

Author SHA1 Message Date
jaina heartles
264d64526c allow sending email through postfix 2025-03-09 22:58:39 -04:00
jaina heartles
a88c13b4f6 add telnet to packages 2025-03-09 22:58:15 -04:00
2 changed files with 6 additions and 2 deletions
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1
configuration.nix
View file

@ -43,6 +43,7 @@
less less
killall killall
screen screen
inetutils
]; ];
users.users.jaina = { users.users.jaina = {

7
postfix.nix
View file

@ -3,8 +3,11 @@
{ {
networking.firewall.extraCommands = let user = config.services.postfix.user; networking.firewall.extraCommands = let user = config.services.postfix.user;
in '' in ''
iptables -I OUTPUT -m owner ! --uid-owner ${user} -m tcp -p tcp --dport 25 -j REJECT --reject-with icmp-admin-prohibited iptables -A OUTPUT -m owner ! --uid-owner ${user} -m tcp -p tcp --dport 25 -j REJECT --reject-with icmp-admin-prohibited
ip6tables -I OUTPUT -m owner ! --uid-owner ${user} -m tcp -p tcp --dport 25 -j REJECT --reject-with icmp6-adm-prohibited ip6tables -A OUTPUT -m owner ! --uid-owner ${user} -m tcp -p tcp --dport 25 -j REJECT --reject-with icmp6-adm-prohibited
iptables -I OUTPUT -m tcp -p tcp --dport 25 -d 127.0.0.1 -j ACCEPT
ip6tables -I OUTPUT -m tcp -p tcp --dport 25 -d 127.0.0.1 -j ACCEPT
''; '';
services.postfix = { services.postfix = {