nagios: Add go-smtp-send utility to send SMTP emails

hverr · Jan 19, 2017 · 7ec8e22 · 7ec8e22
1 parent 0c351a7
commit 7ec8e22
Show file tree

Hide file tree

Showing 2 changed files with 15 additions and 0 deletions.
diff --git a/nagios-lighttpd/README.md b/nagios-lighttpd/README.md
@@ -14,3 +14,12 @@ Launch
 lxdfile build nagios
 lxdfile launch nagios nagios -i passwd.inject -i configure.inject
 ```
+
+Extras
+------
+
+Also contains the [go-smtp-send](https://github.com/hverr/go-smtp-send) utility to easily send mails using SMTP.
+
+  - The utility is installed in `/usr/local/nagios/libexec/go-smtp-send`.
+  - The utility requires a configuration file in `/etc/go-smtp-send.yaml` (see above link).
+  - An inject script can be used to inject the configuration file.
diff --git a/nagios-lighttpd/lxdfile b/nagios-lighttpd/lxdfile
@@ -43,6 +43,12 @@ RUN cd nagios-plugins-release-$PLUGIN_VERSION && \
     make -j$(nproc) && \
     make install
 
+# SMTP
+ENV SMTP_SEND_VERSION v1
+ENV SMTP_SEND_URL     https://github.com/hverr/go-smtp-send/releases/download/$SMTP_SEND_VERSION/go-smtp-send_linux_amd64
+RUN curl -L "$SMTP_SEND_URL" -o /usr/local/nagios/libexec/go-smtp-send && \
+    chmod 0755 /usr/local/nagios/libexec/go-smtp-send
+
 # Lighttpd
 RUN apt-get install -y \
     php7.0-cgi