docker-mailserver

bug report: `_ssl_changes` overwrites changed cipher suites in `postfix-main.cf` Open

area/scripts bug/confirmed kind/bug/report priority/high

docker-mailserver/docker-mailserver#4800 · 1 assignee · Opened Sep 19, 2026

feature request: sign with relaxed/relaxed body canonicalization by default Open

area/configuration (file) service/security/dkim-dmarc-spf

docker-mailserver/docker-mailserver#4751 · 3 comments · 2 assignees · Opened Aug 26, 2026

other: ARC was marked as deprecated - meet DKIM2 Open

area/security kind/update meta/needs triage service/security/dkim-dmarc-spf stale-bot/ignore

docker-mailserver/docker-mailserver#4740 · 1 comment · 1 assignee · Opened Aug 5, 2026

[TODO]: Revise logging integrations Open

area/documentation area/features area/scripts kind/improvement meta/help wanted stale-bot/ignore

Difficulty 5/5 Over a week Newbie friendliness 25/100

docker-mailserver/docker-mailserver#4718 · 1 reaction · Opened Jun 6, 2026

[TODO]: Refactor parallel feature support for Fetchmail / Getmail Open

area/features area/scripts kind/improvement service/fetchmail service/getmail stale-bot/ignore

Difficulty 4/5 3-5 days Newbie friendliness 48/100

docker-mailserver/docker-mailserver#4713 · 3 comments · Opened May 29, 2026

bug report: `supervisord` ignores retry limit when `startsecs=0` Open

area/scripts bug/confirmed kind/bug/report meta/help wanted stale-bot/ignore

Difficulty 4/5 3-5 days Newbie friendliness 68/100

docker-mailserver/docker-mailserver#4708 · 1 comment · Opened May 24, 2026

bug report: cryptic quota warning message when going below 100% Open

kind/bug/report meta/needs triage service/dovecot stale-bot/ignore

docker-mailserver/docker-mailserver#4697 · 1 reaction · 1 assignee · Opened Apr 19, 2026

other: Outdated links in the documentation Open

area/documentation kind/update priority/medium stale-bot/ignore

docker-mailserver/docker-mailserver#4690 · 1 comment · 1 reaction · 2 assignees · Opened Mar 31, 2026

bug report: Dovecot needs CA configuration for LDAPS/TLS to work Open

kind/bug/report kind/improvement service/dovecot stale-bot/ignore

Difficulty 3/5 1-2 days Newbie friendliness 64/100

docker-mailserver/docker-mailserver#4687 · 5 comments · Opened Mar 24, 2026

bug report: Using hash # in LDAP_BIND_PW causes authentication issue Open

area/scripts kind/bug/report service/ldap stale-bot/ignore

docker-mailserver/docker-mailserver#4674 · 6 comments · 1 assignee · Opened Mar 4, 2026

feature request: TLSRPT Support Open

area/configuration (file) area/documentation issue/limited support kind/improvement kind/new feature service/postfix stale-bot/ignore

Difficulty 5/5 Over a week Newbie friendliness 25/100

docker-mailserver/docker-mailserver#4648 · 3 comments · Opened Jan 23, 2026

bug report: Podman Quadlet Dovecot Authentication Fails Because auth-master Is Owned By docker:docker Open

area/configuration (file) area/documentation kind/bug/report orchestrator/podman service/dovecot stale-bot/ignore

Difficulty 4/5 3-5 days Newbie friendliness 25/100

docker-mailserver/docker-mailserver#4646 · 7 comments · Opened Jan 21, 2026

bug report: Crash when running on IPv6 only network - "Detecting the container IP address failed" Open

area/networking area/scripts bug/solution verified kind/bug/report

docker-mailserver/docker-mailserver#4634 · 3 comments · 1 reaction · 1 assignee · Opened Jan 3, 2026

bug report: DKIM fails for forwarding Open

area/configuration (file) bug/confirmed bug/solution proposed kind/bug/report meta/help wanted service/postfix service/security/dkim-dmarc-spf stale-bot/ignore

Difficulty 4/5 3-5 days Newbie friendliness 38/100

docker-mailserver/docker-mailserver#4607 · 11 comments · Opened Nov 21, 2025

bug report: Rspamd crashing in loop from `setup config dkim` Open

area/scripts bug/confirmed kind/bug/report priority/low service/security/rspamd stale-bot/ignore

Difficulty 4/5 3-5 days Newbie friendliness 35/100

docker-mailserver/docker-mailserver#4579 · 2 comments · 2 reactions · Opened Sep 23, 2025

other: Update incorrect documentation Open

area/documentation kind/improvement meta/stale meta/waiting for feedback

docker-mailserver/docker-mailserver#4501 · 4 comments · 1 reaction · 1 assignee · Opened Jun 2, 2025

feature request: Make DMS more portable and support RISC-V Open

area/ci area/scripts issue/limited support kind/new feature kind/upstream stale-bot/ignore

Difficulty 5/5 Over a week Newbie friendliness 20/100

docker-mailserver/docker-mailserver#4449 · 5 comments · 1 reaction · Opened Apr 19, 2025

bug report: docker-data/dms/config/postfix-accounts.cf is world-readable Open

area/scripts area/security kind/bug/report kind/improvement service/dovecot service/postfix stale-bot/ignore

docker-mailserver/docker-mailserver#4436 · 7 comments · 1 reaction · 1 assignee · Opened Mar 31, 2025

feat: restore `stats-writer` listener for `stats` service in Dovecot Open

area/configuration (file) area/scripts kind/bug/report service/dovecot

docker-mailserver/docker-mailserver#4387 · 1 assignee · Opened Feb 21, 2025

other: Outlook 2016 test messages get bounced? Missing date in header. Open

meta/help wanted service/security/amavis service/security/spamassassin stale-bot/ignore

Difficulty 4/5 3-5 days Newbie friendliness 25/100

docker-mailserver/docker-mailserver#4378 · 3 comments · Opened Feb 19, 2025

docs: Broken links Open

area/documentation kind/bug/report stale-bot/ignore

docker-mailserver/docker-mailserver#4367 · 1 assignee · Opened Feb 16, 2025

chore: default to Rspamd from v17.0.0 Open

area/features area/security meta/help wanted meta/stale service/security/amavis service/security/dkim-dmarc-spf service/security/postgrey service/security/rspamd service/security/spamassassin

docker-mailserver/docker-mailserver#4364 · 13 comments · 1 assignee · Opened Feb 15, 2025

feature request: Send automated DMARC reports in rspamd Open

area/features kind/new feature service/security/rspamd stale-bot/ignore

Difficulty 5/5 Over a week Newbie friendliness 30/100

docker-mailserver/docker-mailserver#4240 · 4 reactions · Opened Oct 28, 2024

bug report: dkim creates new domain key, but doesn't add it to rpamd dkim_signing.conf Open

area/scripts area/security kind/bug/report service/security/dkim-dmarc-spf service/security/rspamd stale-bot/ignore

docker-mailserver/docker-mailserver#4225 · 2 comments · 1 assignee · Opened Oct 13, 2024

other: Absolutely *wonderful*! Thank you Open

stale-bot/ignore

Difficulty 5/5 Over a week Newbie friendliness 10/100

docker-mailserver/docker-mailserver#4194 · 7 comments · Opened Sep 23, 2024

[TODO]: Small tasks Open

meta/help wanted stale-bot/ignore

docker-mailserver/docker-mailserver#4148 · 1 assignee · Opened Aug 1, 2024

[TODO]: `SMTP_ONLY=1` feature should swap `virtual_mailbox_domains` with `virtual_alias_domains` Open

area/configuration (file) area/features area/scripts kind/bug/report meta/help wanted priority/low service/postfix stale-bot/ignore

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

docker-mailserver/docker-mailserver#4142 · 1 reaction · Opened Jul 31, 2024

feature request: OAUTH - autoprovision accounts on first login using post-login scripting Open

area/scripts feature/auth-oidc kind/new feature stale-bot/ignore

Difficulty 5/5 Over a week Newbie friendliness 25/100

docker-mailserver/docker-mailserver#4121 · 5 comments · Opened Jul 18, 2024

docs: IPv6 updates with Docker v27 Open

area/documentation area/networking kind/update meta/help wanted orchestrator/docker stale-bot/ignore

Difficulty 2/5 1-3 hours Newbie friendliness 55/100

docker-mailserver/docker-mailserver#4107 · 1 reaction · Opened Jul 10, 2024

feature request: SCIM Auth Provider (OAuth2 followup) Open

area/documentation feature/auth-oidc kind/new feature stale-bot/ignore

docker-mailserver/docker-mailserver#4090 · 13 comments · 15 reactions · 2 assignees · Opened Jun 30, 2024

docs: OAuth2 - Add an example for `/introspect` endpoints with basic auth credentials Open

area/documentation feature/auth-oidc kind/improvement service/dovecot stale-bot/ignore

Difficulty 3/5 1-2 days Newbie friendliness 35/100

docker-mailserver/docker-mailserver#4081 · 10 comments · Opened Jun 19, 2024

[TODO]: Check and replace existing sed substitute statements with sedfile wrapper Open

area/scripts kind/improvement meta/help wanted stale-bot/ignore

docker-mailserver/docker-mailserver#4059 · 2 comments · 1 assignee · Opened Jun 9, 2024

feature request: allow sender spoofing for certain accounts Open

area/documentation area/features kind/improvement service/postfix stale-bot/ignore

Difficulty 5/5 Over a week Newbie friendliness 35/100

docker-mailserver/docker-mailserver#4042 · 5 comments · Opened Jun 1, 2024

Feature request: Replace Redis Open

area/features kind/improvement kind/upstream

docker-mailserver/docker-mailserver#4001 · 17 comments · 4 reactions · 1 assignee · Opened May 3, 2024

[TODO]: Sieve - Access original recipient address before alias resolution Open

area/documentation area/features kind/improvement kind/question meta/help wanted service/dovecot service/postfix stale-bot/ignore

Difficulty 5/5 Over a week Newbie friendliness 25/100

docker-mailserver/docker-mailserver#3904 · 5 comments · 1 reaction · Opened Feb 23, 2024

[TODO]: Deprecate `TLS_LEVEL=intermediate` Open

area/features area/networking area/security kind/update service/dovecot service/postfix stale-bot/ignore

Difficulty 5/5 Over a week Newbie friendliness 25/100

docker-mailserver/docker-mailserver#3892 · 1 reaction · Opened Feb 17, 2024

feature request: Configure "PROXY Protocol" for Dovecot + Postfix Open

area/features area/networking area/tests kind/improvement kind/new feature service/dovecot service/postfix stale-bot/ignore

Difficulty 4/5 3-5 days Newbie friendliness 35/100

docker-mailserver/docker-mailserver#3866 · 37 comments · Opened Feb 2, 2024

[TODO]: Review Redis config Open

area/configuration (file) area/documentation kind/improvement meta/help wanted stale-bot/ignore

Difficulty 4/5 3-5 days Newbie friendliness 25/100

docker-mailserver/docker-mailserver#3855 · 3 comments · Opened Jan 30, 2024

other: POSTMASTER_ADDRESS in 15-lda.conf Open

area/configuration (file) area/scripts kind/improvement meta/help wanted service/dovecot service/postfix stale-bot/ignore

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

docker-mailserver/docker-mailserver#3850 · 2 comments · 1 reaction · Opened Jan 29, 2024

feature request: Extended OAuth2 + LDAP configuration options Open

feature/auth-oidc kind/new feature service/dovecot service/ldap stale-bot/ignore

docker-mailserver/docker-mailserver#3830 · 8 comments · 1 assignee · Opened Jan 25, 2024

feature request: adding whitelisting for 192.168.0.0 Open

area/networking area/security kind/new feature service/security/rspamd stale-bot/ignore

Difficulty 3/5 1-2 days Newbie friendliness 35/100

docker-mailserver/docker-mailserver#3815 · 23 comments · Opened Jan 23, 2024

bug report: opendkim/SigningTablen contained wildcard Open

area/scripts area/security kind/bug/report service/security/dkim-dmarc-spf stale-bot/ignore

Difficulty 3/5 1-2 days Newbie friendliness 42/100

docker-mailserver/docker-mailserver#3810 · 1 comment · 1 reaction · Opened Jan 22, 2024

[TODO]: Replace `mailserver.env` in favor of improved ENV docs Open

area/configuration (file) area/documentation kind/improvement meta/help wanted stale-bot/ignore

docker-mailserver/docker-mailserver#3791 · 1 assignee · Opened Jan 17, 2024

[TODO]: Improve POP3 docs Open

area/configuration (file) area/documentation kind/improvement meta/help wanted service/dovecot service/security/spamassassin stale-bot/ignore

Difficulty 4/5 3-5 days Newbie friendliness 35/100

docker-mailserver/docker-mailserver#3788 · 1 reaction · Opened Jan 17, 2024

[TODO]: Consider Postfix / Dovecot alternative deps Open

area/configuration (file) area/scripts kind/improvement meta/help wanted service/dovecot service/postfix service/security/dkim-dmarc-spf stale-bot/ignore

Difficulty 5/5 Over a week Newbie friendliness 20/100

docker-mailserver/docker-mailserver#3787 · 1 reaction · Opened Jan 17, 2024

[TODO]: Avoid being inconsistent with `POSTMASTER_ADDRESS` Open

area/configuration (file) area/documentation area/scripts kind/improvement meta/help wanted service/postfix stale-bot/ignore

Difficulty 5/5 Over a week Newbie friendliness 25/100

docker-mailserver/docker-mailserver#3769 · Opened Jan 10, 2024

[TODO]: Tests - `test_helper.bats` refactor mailqueue test cases Open

area/tests kind/improvement meta/help wanted service/postfix stale-bot/ignore

Difficulty 3/5 1-2 days Newbie friendliness 35/100

docker-mailserver/docker-mailserver#3768 · 1 comment · Opened Jan 10, 2024

[TODO]: CI - Support builds that can opt-out of cache Open

area/ci kind/bug/report meta/help wanted priority/medium stale-bot/ignore