Perl script for reformat systemd unit files (or other ini-like) data.
Requirements:
* perl >= 5.10
See reformator --help
Usage:
reformator < example.service
Example before reformator:
[Unit]
Description=Elasticsearch
Documentation=http://www.elastic.co
Wants=network-online.target
After=network-online.target
[Service]
Type=notify
RuntimeDirectory=elasticsearch
PrivateTmp=true
Environment=ES_HOME=/usr/share/elasticsearch
Environment=ES_PATH_CONF=/etc/elasticsearch
Environment=PID_DIR=/var/run/elasticsearch
Environment=ES_SD_NOTIFY=true
EnvironmentFile=-/etc/sysconfig/elasticsearch
WorkingDirectory=/usr/share/elasticsearch
User=elasticsearch
Group=elasticsearch
ExecStart=/usr/share/elasticsearch/bin/elasticsearch -p ${PID_DIR}/elasticsearch.pid --quiet
# StandardOutput is configured to redirect to journalctl since
# some error messages may be logged in standard output before
# elasticsearch logging system is initialized. Elasticsearch
# stores its logs in /var/log/elasticsearch and does not use
# journalctl by default. If you also want to enable journalctl
# logging, you can simply remove the "quiet" option from ExecStart.
StandardOutput=journal
StandardError=inherit
# Specifies the maximum file descriptor number that can be opened by this process
LimitNOFILE=65535
# Specifies the maximum number of processes
LimitNPROC=4096
# Specifies the maximum size of virtual memory
LimitAS=infinity
# Specifies the maximum file size
LimitFSIZE=infinity
# Disable timeout logic and wait until process is stopped
TimeoutStopSec=0
# SIGTERM signal is used to stop the Java process
KillSignal=SIGTERM
# Send the signal only to the JVM rather than its control group
KillMode=process
# Java process is never killed
SendSIGKILL=no
# When a JVM receives a SIGTERM signal it exits with code 143
SuccessExitStatus=143
[Install]
WantedBy=multi-user.target
# Built for packages-7.4.2 (packages)
Example after reformator:
#
[Unit]
Description = Elasticsearch
Documentation = http://www.elastic.co
Wants = network-online.target
After = network-online.target
[Service]
Type = notify
RuntimeDirectory = elasticsearch
PrivateTmp = true
Environment = ES_HOME=/usr/share/elasticsearch
Environment = ES_PATH_CONF=/etc/elasticsearch
Environment = PID_DIR=/var/run/elasticsearch
Environment = ES_SD_NOTIFY=true
EnvironmentFile =-/etc/sysconfig/elasticsearch
WorkingDirectory = /usr/share/elasticsearch
User = elasticsearch
Group = elasticsearch
ExecStart = /usr/share/elasticsearch/bin/elasticsearch -p ${PID_DIR}/elasticsearch.pid --quiet
StandardOutput = journal
StandardError = inherit
LimitNOFILE = 65535
LimitNPROC = 4096
LimitAS = infinity
LimitFSIZE = infinity
TimeoutStopSec = 0
KillSignal = SIGTERM
KillMode = process
SendSIGKILL = no
SuccessExitStatus = 143
[Install]
WantedBy = multi-user.target