Add msmtp, closes #171

8/Dockerfile

@@ -84,6 +84,7 @@ RUN set -xe; \
         make \
         mariadb-client \
         mariadb-connector-c \
+        msmtp \
         nano \
         openssh \
         openssh-client \
@@ -353,11 +354,13 @@ RUN set -xe; \
         "${FILES_DIR}/xdebug" \
         /home/www-data/.ssh; \
     \
+    touch /etc/msmtprc; \
     chmod -R 775 "${FILES_DIR}"; \
     chown -R wodby:wodby \
         "${PHP_INI_DIR}/conf.d" \
         /usr/local/etc/php-fpm.d \
         /etc/ssmtp/ssmtp.conf \
+        /etc/msmtprc \
         /home/wodby/.[^.]*; \
     \
     touch /etc/ssh/sshd_config /etc/gitconfig; \

8/docker-entrypoint.sh

@@ -79,6 +79,7 @@ process_templates() {
     _gotpl "ssh_config.tmpl" "${ssh_dir}/config"
     _gotpl "gitconfig.tmpl" "/etc/gitconfig"
     _gotpl "ssmtp.conf.tmpl" "/etc/ssmtp/ssmtp.conf"
+    _gotpl "msmtprc.tmpl" "/etc/msmtprc"
 }
 
 disable_modules() {

8/templates/msmtprc.tmpl

@@ -0,0 +1,11 @@
+defaults
+port {{ getenv "MSMTP_PORT" "25" }}
+tls {{ getenv "MSMTP_TLS" "off" }}
+{{-if getenv "MSMTP_LOG" }}
+logfile {{ getenv "MSMTP_LOGFILE" "/proc/self/fd/2" }}
+{{-end }}
+
+account default
+auth {{ getenv "MSMTP_AUTH" "off" }}
+host {{ getenv "MSMTP_HOST" "opensmtpd" }}
+add_missing_date_header {{ getenv "MSMTP_ADD_MISSING_DATE_HEADER" "on" }}

README.md

@@ -188,6 +188,13 @@ The default configuration not recommended for use for production environment:
 | `SSMTP_MAILHUB`                   | `opensmtpd:25`      |
 | `SSMTP_FROM_LINE_OVERRIDE`        | `Yes`               |
 | `SSMTP_USE_TLS`                   | `No`                |
+| `MSMTP_PORT`                      | `25`                |
+| `MSMTP_TLS`                       | `off`               |
+| `MSMTP_LOG`                       |                     |
+| `MSMTP_LOGFILE`                   | `/proc/self/fd/2`   |
+| `MSMTP_AUTH`                      | `off`               |
+| `MSMTP_HOST`                      | `opensmtpd`         |
+| `MSMTP_ADD_MISSING_DATE_HEADER`   | `on`                |
 
 ## Build arguments