Updated sysd2v script in contrib directory to version 0.3,
to match latest upstream.
This commit is contained in:
Jesse Smith
parent
3accc5e30c
commit
e48bfdc5dc
@ -1,5 +1,5 @@
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#!/bin/sh
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# sysd2v v0.2 -- systemd unit to sysvinit script converter
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# sysd2v v0.3 -- systemd unit to sysvinit script converter
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# Copyright (C) 2019 Trek http://www.trek.eu.org/devel/sysd2v
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# distributed under the terms of the GNU General Public License 3
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@ -57,8 +57,7 @@ read_unit()
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tr '[:upper:]' '[:lower:]'
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)
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eval ini_$var=\$val
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# FIXME: only to debug
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echo "ini_$var=$val" >&2
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[ -n "$debug" ] && echo "ini_$var=$val" >&2
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done
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done
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@ -95,7 +94,7 @@ get_provides ()
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# read systemd units list and write LSB facilities to stdout
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# usage: get_depends dependencies [ignores]
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# dependencies list of required units
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# ignores units to ignore
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# ignores facilities to ignore
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get_depends ()
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{
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lst=
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@ -159,7 +158,40 @@ write_env ()
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done
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IFS=$oldifs
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[ -n "$env" ] && echo
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}
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# write an environment variable containing paths
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# usage: write_path name prefix list
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# name name of the environment variable
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# prefix path prefix to append directories
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# list paths separated by spaces or newlines
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write_path ()
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{
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lst=
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for dir in $3
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do
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lst=${lst:+$lst:}$2/$dir
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done
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[ -z "$3" ] || printf '%s=%s\n' $1 $lst
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}
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# write a list of directories to be created
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# usage: write_install prefix list [user [group [mode]]]
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# prefix path prefix to append directories
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# list paths separated by spaces or newlines
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# user user ownership
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# group group ownership
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# mode permission mode
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write_install ()
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{
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for dir in $2
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do
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printf ' install -d %s%s/%s || return 2\n' \
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"${3:+-o $3 }${4:+-g $4 }${5:+-m $5 }" "$1" "$dir"
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done
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}
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@ -287,7 +319,7 @@ write_init ()
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start_args="$start_args --background"
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[ -z "$pidfile" -a "$ini_service_killmode" != none ] &&
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start_args="$start_args --make-pidfile" &&
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pidfile="/run/$name-sysd2v.pid"
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pidfile="/var/run/$name-sysd2v.pid"
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fi
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if [ "$service_type" = notify ]
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@ -313,6 +345,15 @@ write_init ()
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limitnofile=$ini_service_limitnofile
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[ "$limitnofile" = infinity ] && limitnofile=unlimited
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need_install=$ini_service_runtimedirectory
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need_install=$need_install$ini_service_statedirectory
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need_install=$need_install$ini_service_cachedirectory
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need_install=$need_install$ini_service_logsdirectory
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need_install=$need_install$ini_service_configurationdirectory
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need_do_start=$ini_service_execstartpre$ini_service_execstartpost
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need_do_start=$need_do_start$need_install
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execstop=$ini_service_execstop
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if [ "$service_type" != oneshot ]
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@ -332,8 +373,7 @@ write_init ()
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fi
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# TODO: test if already running before start (pretest="+do_status_cmd")
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[ -n "$ini_service_execstartpre$ini_service_execstartpost" -o \
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-z "$errcheck" ] &&
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[ -n "$need_do_start" -o -z "$errcheck" ] &&
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execstart="-+do_start_cmd$errcheck"
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errcheck=' || return $?'
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@ -353,6 +393,7 @@ write_init ()
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runstart=$run
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fi
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need_do_start=$need_do_start$execstart
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start_args=${start_args# }
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stop_args=${stop_args# }
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@ -377,7 +418,7 @@ write_init ()
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cat <<EOF
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#!/bin/sh
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# Generated by sysd2v v0.2 -- http://www.trek.eu.org/devel/sysd2v
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# Generated by sysd2v v0.3 -- http://www.trek.eu.org/devel/sysd2v
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# kFreeBSD do not accept scripts as interpreters, using #!/bin/sh and sourcing.
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if [ true != "\$INIT_D_SCRIPT_SOURCED" ] ; then
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set "\$0" "\$@"; INIT_D_SCRIPT_SOURCED=true . /lib/init/init-d-script
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@ -396,7 +437,19 @@ ${default_stop:+# X-Stop-After: $start_before
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### END INIT INFO
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EOF
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write_env "$ini_service_environmentfile"
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if [ -n "$ini_service_environment$ini_service_environmentfile$need_install" ]
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then
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echo set -a
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write_path RUNTIME_DIRECTORY /run "$ini_service_runtimedirectory"
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write_path STATE_DIRECTORY /var/lib "$ini_service_statedirectory"
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write_path CACHE_DIRECTORY /var/cache "$ini_service_cachedirectory"
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write_path LOGS_DIRECTORY /var/log "$ini_service_logsdirectory"
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write_path CONFIGURATION_DIRECTORY /etc \
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"$ini_service_configurationdirectory"
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printf '%s' "${ini_service_environment:+$ini_service_environment$nl}"
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write_env "$ini_service_environmentfile"
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printf 'set +a\n\n'
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fi
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cat <<EOF
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${name:+DESC=\"$name\"
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@ -410,9 +463,23 @@ ${daemon_args:+DAEMON_ARGS=\"$daemon_args\"
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}
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EOF
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if [ -n "$ini_service_execstartpre$execstart$ini_service_execstartpost" ]
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if [ -n "$need_do_start" ]
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then
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{
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write_install /run "$ini_service_runtimedirectory" \
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"$ini_service_user" "$ini_service_group" \
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"$ini_service_runtimedirectorymode"
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write_install /var/lib "$ini_service_statedirectory" \
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"$ini_service_user" "$ini_service_group" \
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"$ini_service_statedirectorymode"
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write_install /var/cache "$ini_service_cachedirectory" \
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"$ini_service_user" "$ini_service_group" \
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"$ini_service_cachedirectorymode"
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write_install /var/log "$ini_service_logsdirectory" \
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"$ini_service_user" "$ini_service_group" \
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"$ini_service_logsdirectorymode"
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write_install /etc "$ini_service_configurationdirectory" '' '' \
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"$ini_service_configurationdirectorymode"
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write_commands "$chdir"
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write_commands "$ini_service_execstartpre" "$run" "$runpriv"
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write_commands "$execstart" "$runstart" "$runprivstart"
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@ -462,12 +529,14 @@ EOF
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# parse command line
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while getopts i:n: opt
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while getopts di:n: opt
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do
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case $opt in
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d) debug=1;;
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i) instance=$OPTARG;;
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n) name=$OPTARG;;
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?) printf "Usage: %s [-i instance] [-n servicename] [filename]\n" "$0"
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?) printf "Usage: %s [-d] [-i instance] [-n servicename] [filename]\n" \
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"$0"
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exit 2;;
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esac
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done
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