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Change name of executable from "munin-node" to "muninlite"

Browse source 
Previously MuninLite tried to create a drop-in-replacement for
munin-node by using the same name.  But MuninLite behaves differently
and may even be used in parallel to a regular munin-node setup on a host,
thus it should use a distinct name.
This commit is contained in:
Lars Kruse 2020-02-07 11:30:36 +01:00
parent c547314f3d
commit f4518e5375
11 changed files with 19 additions and 19 deletions
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2
.gitignore vendored
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@ -1,2 +1,2 @@
munin-node muninlite
releases/ releases/

8
Makefile
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@ -1,7 +1,7 @@
PLUGINS ?= df cpu if_ if_err_ load memory processes swap netstat uptime interrupts irqstats ntpdate plugindir_ PLUGINS ?= df cpu if_ if_err_ load memory processes swap netstat uptime interrupts irqstats ntpdate plugindir_
CONFIGURATION_FILE ?= munin-node.conf CONFIGURATION_FILE ?= muninlite.conf
INPUT_FILE ?= munin-node.in INPUT_FILE ?= muninlite.in
TARGET_FILE ?= munin-node TARGET_FILE ?= muninlite
PLUGIN_DIRECTORY ?= plugins PLUGIN_DIRECTORY ?= plugins
PLUGIN_FILES = $(patsubst %,$(PLUGIN_DIRECTORY)/%,$(PLUGINS)) PLUGIN_FILES = $(patsubst %,$(PLUGIN_DIRECTORY)/%,$(PLUGINS))
VERSION ?= $(shell cat VERSION) VERSION ?= $(shell cat VERSION)
@ -11,7 +11,7 @@ TGZ_FILE ?= $(DIST_DIR)/muninlite-$(VERSION).tar.gz
$(TARGET_FILE): $(INPUT_FILE) $(PLUGIN_FILES) $(CONFIGURATION_FILE) $(TARGET_FILE): $(INPUT_FILE) $(PLUGIN_FILES) $(CONFIGURATION_FILE)
@echo "Making munin-node for muninlite version $$VERSION" @echo "Making muninlite version $$VERSION"
@for plugin_filename in $(PLUGIN_FILES); do \ @for plugin_filename in $(PLUGIN_FILES); do \
echo "Adding plugin $$(basename "$$plugin_filename")"; done echo "Adding plugin $$(basename "$$plugin_filename")"; done
@export VERSION="$(VERSION)"; \ @export VERSION="$(VERSION)"; \

16
README.md
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@ -45,7 +45,7 @@ Installation
------------ ------------
Download source and unpack it. Download source and unpack it.
Assemble the munin-node shell script by running `make`: Assemble the MuninLite shell script by running `make`:
```shell ```shell
$ make $ make
``` ```
@ -55,7 +55,7 @@ You may assemble a reduced script by including only specific plugins:
$ make PLUGINS="cpu load uptime" $ make PLUGINS="cpu load uptime"
``` ```
Run `make install` or simply copy `munin-node` to a suitable location. Run `make install` or simply copy `muninlite` to a suitable location.
```shell ```shell
make install make install
@ -76,7 +76,7 @@ Configure the `address` setting of the node in the master's configuration with
a suitable transport, e.g.: a suitable transport, e.g.:
``` ```
[some.host.tld] [some.host.tld]
address ssh://node-a.example.org/usr/local/bin/munin-node address ssh://node-a.example.org/usr/local/bin/muninlite
``` ```
The above example causes the master to connect to the node via ssh and to The above example causes the master to connect to the node via ssh and to
@ -119,9 +119,9 @@ iptables -A INPUT -p tcp --dport munin --source 10.42.42.25 -j ACCEPT
Test Test
---- ----
To test the script, just run it (`/usr/bin/local/munin-node`): To test the script, just run it (`/usr/bin/local/muninlite`):
```shell ```shell
$ /usr/local/bin/munin-node $ /usr/local/bin/muninlite
# munin node at localhost.localdomain # munin node at localhost.localdomain
help help
# Unknown command. Try list, nodes, config, fetch, version or quit # Unknown command. Try list, nodes, config, fetch, version or quit
@ -153,14 +153,14 @@ Connection closed by foreign host.
Plugin configuration Plugin configuration
-------------------- --------------------
To configure which plugins should be enabled, locate the `PLUGINS` To configure which plugins should be enabled, locate the `PLUGINS`
variable in munin-node and remove unwanted plugins. variable in `muninlite` and remove unwanted plugins.
There is no specific configuration for plugins. There is no specific configuration for plugins.
Munin configuration Munin configuration
------------------- -------------------
Configure your /etc/munin/munin.conf as you would for a regular Configure your /etc/munin/munin.conf as you would for a regular
`munin-node`, if you configured MuninLite as a TCP service (e.g. via `muninnode`, if you configured MuninLite as a TCP service (e.g. via
inetd/xinetd): inetd/xinetd):
``` ```
@ -173,6 +173,6 @@ In case of direct execution of MuninLite on the remote host (without a TCP
service), you need to configure a transport and execute the script directly: service), you need to configure a transport and execute the script directly:
``` ```
[some.host.tld] [some.host.tld]
address ssh://10.42.42.25/usr/local/bin/munin-node address ssh://10.42.42.25/usr/local/bin/muninlite
use_node_name yes use_node_name yes
``` ```

2
examples/hosts.allow
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@ -1 +1 @@
munin-node : 10.42.42.25 muninlite : 10.42.42.25

2
examples/hosts.deny
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@ -1 +1 @@
munin-node : ALL muninlite : ALL

2
examples/inetd.busybox
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@ -1 +1 @@
munin stream tcp nowait root /usr/local/bin/munin-node munin stream tcp nowait root /usr/local/bin/muninlite

2
examples/inetd.conf
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@ -1 +1 @@
munin stream tcp nowait root /usr/sbin/tcpd /usr/local/bin/munin-node munin stream tcp nowait root /usr/sbin/tcpd /usr/local/bin/muninlite

2
examples/post-muninlite.ini
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@ -26,7 +26,7 @@ if [ -f /sbin/inetd ]; then
echo "muninlite can not start as lrrd is already in use" echo "muninlite can not start as lrrd is already in use"
exit 1 exit 1
else else
echo "lrrd stream tcp nowait root /usr/bin/munin-node" >> /etc/inetd.conf echo "lrrd stream tcp nowait root /usr/bin/muninlite" >> /etc/inetd.conf
fi fi
PID=$(ps | grep -v grep | grep inetd | sed 's/^ \{1,\}//' | cut -d\ -f1) PID=$(ps | grep -v grep | grep inetd | sed 's/^ \{1,\}//' | cut -d\ -f1)
if [ ! -z "$PID" ]; then if [ ! -z "$PID" ]; then

2
examples/xinetd.d/munin
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@ -6,6 +6,6 @@ service munin
user = root user = root
group = root group = root
only_from = 10.42.42.25 only_from = 10.42.42.25
server = /usr/local/bin/munin-node server = /usr/local/bin/muninlite
disable = no disable = no
} }

0
munin-node.conf → muninlite.conf
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0
munin-node.in → muninlite.in
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