Compile from source

Dockerfile.alpine

@@ -6,7 +6,16 @@ ARG PLUGINS="check_http"
 
 ADD create-sensu-asset /usr/bin/create-sensu-asset
 
+WORKDIR /
+
+RUN apk --update add bash coreutils libintl curl gcc g++ make openssl-dev net-snmp-tools linux-headers procps && \
+    curl -s -L -O https://www.monitoring-plugins.org/download/monitoring-plugins-2.2.tar.gz && \
+    tar xzf monitoring-plugins-2.2.tar.gz && \
+    cd monitoring-plugins-2.2 && \
+    ./configure --prefix=/usr --libexecdir=/usr/lib/monitoring-plugins && \
+    make && \
+    make install
+
 WORKDIR /usr/lib/monitoring-plugins/
 
-RUN apk --update add bash monitoring-plugins coreutils libintl
 RUN create-sensu-asset -a $SENSU_GO_ASSET_NAME -b $PLUGINS -v $SENSU_GO_ASSET_VERSION -o /

Dockerfile.amazon1

@@ -6,7 +6,16 @@ ARG PLUGINS="check_http"
 
 ADD create-sensu-asset /usr/bin/create-sensu-asset
 
-WORKDIR /usr/lib64/nagios/plugins/
+WORKDIR /
+
+RUN yum groupinstall -y "Development Tools" && yum install -y curl expat-devel openssl openssl-devel net-snmp-utils bind-utils && \
+    curl -s -L -O https://www.monitoring-plugins.org/download/monitoring-plugins-2.2.tar.gz && \
+    tar xzf monitoring-plugins-2.2.tar.gz && \
+    cd monitoring-plugins-2.2 && \
+    ./configure --prefix=/usr --libexecdir=/usr/lib/monitoring-plugins && \
+    make && \
+    make install
+
+WORKDIR /usr/lib/monitoring-plugins/
 
-RUN yum-config-manager --enable epel && yum install -y which tar nagios-plugins-all
 RUN create-sensu-asset -a $SENSU_GO_ASSET_NAME -b $PLUGINS -v $SENSU_GO_ASSET_VERSION -o /

Dockerfile.amazon2

@@ -6,7 +6,17 @@ ARG PLUGINS="check_http"
 
 ADD create-sensu-asset /usr/bin/create-sensu-asset
 
-WORKDIR /usr/lib64/nagios/plugins/
+WORKDIR /
+
+RUN yum groupinstall -y "Development Tools" && \
+    yum install -y curl expat-devel openssl openssl-devel net-snmp-utils bind-utils which procps && \
+    curl -s -L -O https://www.monitoring-plugins.org/download/monitoring-plugins-2.2.tar.gz && \
+    tar xzf monitoring-plugins-2.2.tar.gz && \
+    cd monitoring-plugins-2.2 && \
+    ./configure --prefix=/usr --libexecdir=/usr/lib/monitoring-plugins && \
+    make && \
+    make install
+
+WORKDIR /usr/lib/monitoring-plugins/
 
-RUN amazon-linux-extras install -y epel && yum install -y which tar nagios-plugins-all
 RUN create-sensu-asset -a $SENSU_GO_ASSET_NAME -b $PLUGINS -v $SENSU_GO_ASSET_VERSION -o /

Dockerfile.centos6

@@ -8,5 +8,16 @@ ADD create-sensu-asset /usr/bin/create-sensu-asset
 
 WORKDIR /usr/lib64/nagios/plugins/
 
-RUN yum install -y epel-release which && yum install -y nagios-plugins-all
+WORKDIR /
+
+RUN yum groupinstall -y "Development Tools" && yum install -y curl expat-devel openssl openssl-devel net-snmp-utils bind-utils && \
+    curl -s -L -O https://www.monitoring-plugins.org/download/monitoring-plugins-2.2.tar.gz && \
+    tar xzf monitoring-plugins-2.2.tar.gz && \
+    cd monitoring-plugins-2.2 && \
+    ./configure --prefix=/usr --libexecdir=/usr/lib/monitoring-plugins && \
+    make && \
+    make install
+
+WORKDIR /usr/lib/monitoring-plugins/
+
 RUN create-sensu-asset -a $SENSU_GO_ASSET_NAME -b $PLUGINS -v $SENSU_GO_ASSET_VERSION -o /

Dockerfile.centos7

@@ -6,7 +6,17 @@ ARG PLUGINS="check_http"
 
 ADD create-sensu-asset /usr/bin/create-sensu-asset
 
-WORKDIR /usr/lib64/nagios/plugins/
+WORKDIR /
+
+RUN yum groupinstall -y "Development Tools" && \
+    yum install -y curl expat-devel openssl openssl-devel net-snmp-utils bind-utils which procps && \
+    curl -s -L -O https://www.monitoring-plugins.org/download/monitoring-plugins-2.2.tar.gz && \
+    tar xzf monitoring-plugins-2.2.tar.gz && \
+    cd monitoring-plugins-2.2 && \
+    ./configure --prefix=/usr --libexecdir=/usr/lib/monitoring-plugins && \
+    make && \
+    make install
+
+WORKDIR /usr/lib/monitoring-plugins/
 
-RUN yum install -y epel-release which && yum install -y nagios-plugins-all
 RUN create-sensu-asset -a $SENSU_GO_ASSET_NAME -b $PLUGINS -v $SENSU_GO_ASSET_VERSION -o /

Dockerfile.centos8

@@ -6,7 +6,19 @@ ARG PLUGINS="check_http"
 
 ADD create-sensu-asset /usr/bin/create-sensu-asset
 
-WORKDIR /usr/lib64/nagios/plugins/
+WORKDIR /
+
+RUN rm -rf /var/cache/dnf && \
+    dnf -y upgrade && \
+    dnf groupinstall -y "Development Tools" && \
+    dnf install -y curl expat-devel openssl openssl-devel net-snmp-utils bind-utils which procps && \
+    curl -s -L -O https://www.monitoring-plugins.org/download/monitoring-plugins-2.2.tar.gz && \
+    tar xzf monitoring-plugins-2.2.tar.gz && \
+    cd monitoring-plugins-2.2 && \
+    ./configure --prefix=/usr --libexecdir=/usr/lib/monitoring-plugins && \
+    make && \
+    make install
+
+WORKDIR /usr/lib/monitoring-plugins/
 
-RUN yum install -y epel-release which && yum --enablerepo=PowerTools install -y nagios-plugins-all
 RUN create-sensu-asset -a $SENSU_GO_ASSET_NAME -b $PLUGINS -v $SENSU_GO_ASSET_VERSION -o /

Dockerfile.debian10

@@ -6,7 +6,17 @@ ARG PLUGINS="check_http"
 
 ADD create-sensu-asset /usr/bin/create-sensu-asset
 
-WORKDIR /usr/lib/nagios/plugins/
+WORKDIR /
+
+RUN apt-get update && \
+    apt-get install -y build-essential curl libexpat1-dev openssl libssl-dev libz-dev snmp dnsutils procps && \
+    curl -s -L -O https://www.monitoring-plugins.org/download/monitoring-plugins-2.2.tar.gz && \
+    tar xzf monitoring-plugins-2.2.tar.gz && \
+    cd monitoring-plugins-2.2 && \
+    ./configure --prefix=/usr --libexecdir=/usr/lib/monitoring-plugins && \
+    make && \
+    make install
+
+WORKDIR /usr/lib/monitoring-plugins/
 
-RUN apt-get update && apt-get install -y monitoring-plugins-basic
 RUN create-sensu-asset -a $SENSU_GO_ASSET_NAME -b $PLUGINS -v $SENSU_GO_ASSET_VERSION -o /

Dockerfile.debian8

@@ -6,7 +6,17 @@ ARG PLUGINS="check_http"
 
 ADD create-sensu-asset /usr/bin/create-sensu-asset
 
-WORKDIR /usr/lib/nagios/plugins/
+WORKDIR /
+
+RUN apt-get update && \
+    apt-get install -y build-essential curl libexpat1-dev openssl libssl-dev libz-dev snmp dnsutils && \
+    curl -s -L -O https://www.monitoring-plugins.org/download/monitoring-plugins-2.2.tar.gz && \
+    tar xzf monitoring-plugins-2.2.tar.gz && \
+    cd monitoring-plugins-2.2 && \
+    ./configure --prefix=/usr --libexecdir=/usr/lib/monitoring-plugins && \
+    make && \
+    make install
+
+WORKDIR /usr/lib/monitoring-plugins/
 
-RUN apt-get update && apt-get install -y monitoring-plugins-basic
 RUN create-sensu-asset -a $SENSU_GO_ASSET_NAME -b $PLUGINS -v $SENSU_GO_ASSET_VERSION -o /

Dockerfile.debian9

@@ -6,7 +6,17 @@ ARG PLUGINS="check_http"
 
 ADD create-sensu-asset /usr/bin/create-sensu-asset
 
-WORKDIR /usr/lib/nagios/plugins/
+WORKDIR /
+
+RUN apt-get update && \
+    apt-get install -y build-essential curl libexpat1-dev openssl libssl-dev libz-dev snmp dnsutils procps && \
+    curl -s -L -O https://www.monitoring-plugins.org/download/monitoring-plugins-2.2.tar.gz && \
+    tar xzf monitoring-plugins-2.2.tar.gz && \
+    cd monitoring-plugins-2.2 && \
+    ./configure --prefix=/usr --libexecdir=/usr/lib/monitoring-plugins && \
+    make && \
+    make install
+
+WORKDIR /usr/lib/monitoring-plugins/
 
-RUN apt-get update && apt-get install -y monitoring-plugins-basic
 RUN create-sensu-asset -a $SENSU_GO_ASSET_NAME -b $PLUGINS -v $SENSU_GO_ASSET_VERSION -o /

Dockerfile.ubuntu1604

@@ -6,7 +6,17 @@ ARG PLUGINS="check_http"
 
 ADD create-sensu-asset /usr/bin/create-sensu-asset
 
-WORKDIR /usr/lib/nagios/plugins/
+WORKDIR /
+
+RUN apt-get update && \
+    apt-get install -y build-essential curl libexpat1-dev openssl libssl-dev libz-dev snmp dnsutils procps && \
+    curl -s -L -O https://www.monitoring-plugins.org/download/monitoring-plugins-2.2.tar.gz && \
+    tar xzf monitoring-plugins-2.2.tar.gz && \
+    cd monitoring-plugins-2.2 && \
+    ./configure --prefix=/usr --libexecdir=/usr/lib/monitoring-plugins && \
+    make && \
+    make install
+
+WORKDIR /usr/lib/monitoring-plugins/
 
-RUN apt-get update && apt-get install -y monitoring-plugins-basic
 RUN create-sensu-asset -a $SENSU_GO_ASSET_NAME -b $PLUGINS -v $SENSU_GO_ASSET_VERSION -o /

Dockerfile.ubuntu1804

@@ -6,7 +6,17 @@ ARG PLUGINS="check_http"
 
 ADD create-sensu-asset /usr/bin/create-sensu-asset
 
-WORKDIR /usr/lib/nagios/plugins/
+WORKDIR /
+
+RUN apt-get update && \
+    apt-get install -y build-essential curl libexpat1-dev openssl libssl-dev libz-dev snmp dnsutils procps && \
+    curl -s -L -O https://www.monitoring-plugins.org/download/monitoring-plugins-2.2.tar.gz && \
+    tar xzf monitoring-plugins-2.2.tar.gz && \
+    cd monitoring-plugins-2.2 && \
+    ./configure --prefix=/usr --libexecdir=/usr/lib/monitoring-plugins && \
+    make && \
+    make install
+
+WORKDIR /usr/lib/monitoring-plugins/
 
-RUN apt-get update && apt-get install -y monitoring-plugins-basic
 RUN create-sensu-asset -a $SENSU_GO_ASSET_NAME -b $PLUGINS -v $SENSU_GO_ASSET_VERSION -o /

README.md

@@ -1,15 +1,20 @@
+[![Sensu Bonsai Asset](https://img.shields.io/badge/Bonsai-Download%20Me-brightgreen.svg?colorB=89C967&logo=sensu)](https://bonsai.sensu.io/assets/sensu/monitoring-plugins)
+[![Build Status](https://travis-ci.org/sensu/monitoring-plugins.svg?branch=master)](https://travis-ci.org/sensu/monitoring-plugins)
 # Sensu Assets: Monitoring Plugins
 
 ## Overview
 
 An attempt at packaging individual C plugins from the excellent Monitoring
-Plugins project (https://monitoring-plugins.org)[1] in the [Sensu Go][2]
+Plugins project [https://monitoring-plugins.org][1] in the [Sensu Go][2]
 [Asset][3] format. The goal of the project is to provide a simple workflow for
 creating a Sensu Go Asset containing the C plugins.
 
 ## Goal
 
-The goal of this project is to provide Sensu Go Assets for CentOS/RHEL Linux (6, 7, and 8), Debian Linux (8, 9, and 10), Ubuntu Linux (16.04 and 18.04), and Alpine Linux containing all of the plugins from the Monitoring Plugins project.
+The goal of this project is to provide Sensu Go Assets for CentOS/RHEL Linux
+(6, 7, and 8), Debian Linux (8, 9, and 10), Ubuntu Linux (16.04 and 18.04),
+Amazon Linux (1 and 2), and Alpine Linux containing a good subset of the
+plugins from the Monitoring Plugins project.
 
 ### Current Status
 
@@ -18,28 +23,44 @@ Currently, This project will attempt to provide support for the following plugin
 - `check_disk`
 - `check_dns`
 - `check_http`
+- `check_load`
+- `check_log`
+- `check_mailq`
 - `check_ntp`
 - `check_ntp_peer`
 - `check_ntp_time`
 - `check_ping`
 - `check_procs`
 - `check_smtp`
+- `check_snmp`
 - `check_ssh`
 - `check_swap`
 - `check_tcp`
 - `check_time`
 - `check_users`
 
-### Next Steps
 
-In no particular order:
+### Caveats
 
-- Add support for platform-specific exclusions in the build script (i.e. if
-  `check_snmp` is available for CentOS and Debian, but not for Alpine, just skip
-  it on Alpine?)
-- Build the plugins from scratch instead of installing the distribution packages
-  (which are inconsistent between Alpine, Debian, and CentOS)
-- Hook up a CI pipeline to automate the builds
+Several plugins, though compiled binaries, require that certain commands be available from the OS.
+
+Examples (not exhaustive):
+
+* `check_snmp` requires `snmpget`
+* `check_procs` requires `ps`
+* `check_dns` requires `nslookup`
+
+## Configuration
+### Sensu Go
+#### Asset registration
+
+Assets are the best way to make use of this plugin. If you're not using an asset, please
+consider doing so! If you're using sensuctl 5.13 or later, you can use the following
+command to add the asset:
+
+`sensuctl asset add sensu/monitoring-plugins`
+
+If you're using an earlier version of sensuctl, you can download the asset definition from [this project's Bonsai Asset Index page](https://bonsai.sensu.io/assets/sensu/monitoring-plugins).
 
 ## Build
 

build.sh

@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 
-export PLUGINS="check_disk,check_http,check_ntp,check_ntp_peer,check_ntp_time,check_ping,check_procs,check_smtp,check_ssh,check_swap,check_tcp,check_time,check_users"
+export PLUGINS="check_disk,check_dns,check_http,check_load,check_log,check_mailq,check_ntp,check_ntp_peer,check_ntp_time,check_ping,check_procs,check_smtp,check_snmp,check_ssh,check_swap,check_tcp,check_time,check_users"
 export SENSU_GO_ASSET_VERSION=$(git describe --abbrev=0 --tags)
 
 mkdir assets/

travis-build.sh

@@ -6,7 +6,7 @@
 # Hardwiring repo-name for now, untile the Dockerfile logic is abstracted/tested to use name as passed to docker as build arg
 REPO_NAME="monitoring-plugins"
 
-export PLUGINS="check_disk,check_http,check_ntp,check_ntp_peer,check_ntp_time,check_ping,check_procs,check_smtp,check_ssh,check_swap,check_tcp,check_time,check_users"
+export PLUGINS="check_disk,check_dns,check_http,check_load,check_log,check_mailq,check_ntp,check_ntp_peer,check_ntp_time,check_ping,check_procs,check_smtp,check_snmp,check_ssh,check_swap,check_tcp,check_time,check_users"
 
 [[ -z "$WDIR" ]] && { echo "WDIR is empty using bonsai/" ; WDIR="bonsai/"; }