literal name_enable wherever possible, and ${name}_enable when it's not, to prepare for the demise of set_rcvar(). In cases where I had to hand-edit unusual instances also modify formatting slightly to be more uniform (and in some cases, correct). This includes adding some $FreeBSD$ tags, and most importantly moving rcvar= to right after name= so it's clear that one is derived from the other.
68 lines
1.4 KiB
Bash
68 lines
1.4 KiB
Bash
#!/bin/sh
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#
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# PROVIDE: csync2
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# REQUIRE: LOGIN
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# KEYWORD: shutdown
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# Add the following line to /etc/rc.conf to enable csync2:
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# csync2_enable="YES"
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#
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# Optional configuration of csync2:
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# csync2_cfg (str): Path to csync2 main configuration.
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# Default is %%PREFIX%%/etc/csync2.cfg.
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# csync2_flags (str): Extra flags passed to csync2 program.
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# Default to "-ii -v".
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# csync2_logfile (str): Path to logfile where daemon' output logged to.
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# Default to "/var/log/csync2.log".
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. /etc/rc.subr
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name="csync2"
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rcvar=csync2_enable
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pidfile=/var/run/${name}.pid
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command=%%PREFIX%%/sbin/csync2
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start_cmd="csync2_start"
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load_rc_config $name
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: ${csync2_enable="NO"}
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: ${csync2_flags="-ii -v"}
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: ${csync2_cfg="%%PREFIX%%/etc/csync2.cfg"}
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: ${csync2_logfile="/var/log/csync2.log"}
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required_files="${csync2_cfg}"
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csync2_check_keys()
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{
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[ -f "${csync2_cfg}" ] || return 1
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_key=`grep '^[[:blank:]]*key[[:space:]]\+.\+;\?$' ${csync2_cfg} |\
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awk '{print($2)}'`
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[ -n "${_key}" ] || return 1
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for _file in ${_key}; do
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_file=${_file%;}
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[ ! -f "${_file}" ] && \
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warn "PSK specified but not found, use csync2 -k ${_file} to create it."
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done
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return 0
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}
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csync2_start() {
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if [ -z "$rc_fast" -a -n "$rc_pid" ]; then
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echo 1>&2 "${name} already running? (pid=$rc_pid)."
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return 1
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fi
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csync2_check_keys
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check_startmsgs && echo "Starting ${name}."
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/usr/sbin/daemon -p ${pidfile} \
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${command} ${csync2_flags} >> ${csync2_logfile} 2>&1
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}
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run_rc_command "$1"
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