Merge branch 'master' into feat-abstract-db

core/admin/Dockerfile

@@ -17,5 +17,6 @@ COPY start.sh /start.sh
 RUN pybabel compile -d mailu/translations
 
 EXPOSE 80/tcp
+VOLUME ["/data"]
 
 CMD ["/start.sh"]

core/dovecot/Dockerfile

@@ -3,11 +3,13 @@ FROM alpine:3.8
 RUN apk add --no-cache \
      dovecot dovecot-pigeonhole-plugin dovecot-fts-lucene rspamd-client \
      python3 py3-pip \
- && pip3 install jinja2 podop
+ && pip3 install --upgrade pip \
+ && pip3 install jinja2 podop tenacity
 
 COPY conf /conf
 COPY start.py /start.py
 
 EXPOSE 110/tcp 143/tcp 993/tcp 4190/tcp 2525/tcp
+VOLUME ["/data", "/mail"]
 
 CMD /start.py

core/dovecot/start.py

@@ -5,7 +5,9 @@ import os
 import socket
 import glob
 import multiprocessing
+import tenacity
 
+from tenacity import retry
 from podop import run_server
 
 
@@ -19,8 +21,15 @@ def start_podop():
 
 convert = lambda src, dst: open(dst, "w").write(jinja2.Template(open(src).read()).render(**os.environ))
 
+@retry(stop=tenacity.stop_after_attempt(100), wait=tenacity.wait_random(min=2, max=5))
+def resolve():
+	os.environ["FRONT_ADDRESS"] = socket.gethostbyname(os.environ.get("FRONT_ADDRESS", "front"))
+	os.environ["REDIS_ADDRESS"] = socket.gethostbyname(os.environ.get("REDIS_ADDRESS", "redis"))
+	if os.environ["WEBMAIL"] != "none":
+		os.environ["WEBMAIL_ADDRESS"] = socket.gethostbyname(os.environ.get("WEBMAIL_ADDRESS", "webmail"))
+
 # Actual startup script
-os.environ["FRONT_ADDRESS"] = socket.gethostbyname(os.environ.get("FRONT_ADDRESS", "front"))
+resolve()
 
 for dovecot_file in glob.glob("/conf/*.conf"):
     convert(dovecot_file, os.path.join("/etc/dovecot", os.path.basename(dovecot_file)))

core/nginx/Dockerfile

@@ -6,5 +6,6 @@ COPY conf /conf
 COPY *.py /
 
 EXPOSE 80/tcp 443/tcp 110/tcp 143/tcp 465/tcp 587/tcp 993/tcp 995/tcp 25/tcp 10025/tcp 10143/tcp
+VOLUME ["/certs"]
 
 CMD /start.py

core/postfix/Dockerfile

@@ -2,11 +2,13 @@ FROM alpine:3.8
 
 RUN apk add --no-cache postfix postfix-pcre rsyslog \
     python3 py3-pip \
- && pip3 install jinja2 podop
+ && pip3 install --upgrade pip
+ && pip3 install jinja2 podop tenacity
 
 COPY conf /conf
 COPY start.py /start.py
 
 EXPOSE 25/tcp 10025/tcp
+VOLUME ["/data"]
 
 CMD /start.py

core/postfix/conf/master.cf

@@ -8,6 +8,7 @@ smtp      inet  n       -       n       -       -       smtpd
 10025     inet  n       -       n       -       -       smtpd
   -o smtpd_sasl_auth_enable=yes
   -o smtpd_client_restrictions=reject_unlisted_sender,reject_authenticated_sender_login_mismatch,permit
+  -o smtpd_reject_unlisted_recipient={% if REJECT_UNLISTED_RECIPIENT %}{{ REJECT_UNLISTED_RECIPIENT }}{% else %}no{% endif %}
   -o cleanup_service_name=outclean
 outclean  unix n       -       n       -       0       cleanup
   -o header_checks=pcre:/etc/postfix/outclean_header_filter.cf

core/postfix/start.py

@@ -5,8 +5,10 @@ import os
 import socket
 import glob
 import shutil
+import tenacity
 import multiprocessing
 
+from tenacity import retry
 from podop import run_server
 
 
@@ -22,8 +24,12 @@ def start_podop():
 
 convert = lambda src, dst: open(dst, "w").write(jinja2.Template(open(src).read()).render(**os.environ))
 
+@retry(stop=tenacity.stop_after_attempt(100), wait=tenacity.wait_random(min=2, max=5))
+def resolve():
+	os.environ["FRONT_ADDRESS"] = socket.gethostbyname(os.environ.get("FRONT_ADDRESS", "front"))
+
 # Actual startup script
-os.environ["FRONT_ADDRESS"] = socket.gethostbyname(os.environ.get("FRONT_ADDRESS", "front"))
+resolve()
 os.environ["HOST_ANTISPAM"] = os.environ.get("HOST_ANTISPAM", "antispam:11332")
 os.environ["HOST_LMTP"] = os.environ.get("HOST_LMTP", "imap:2525")