217 lines
5.9 KiB
Bash
217 lines
5.9 KiB
Bash
#!/bin/bash -e
|
|
|
|
# Shows the usage of this command to the user
|
|
|
|
showUsage()
|
|
{
|
|
cat <<EOF
|
|
Usage: $0 [OPTION] [PATH]
|
|
or: $0 --undeploy [OPTION]
|
|
|
|
This command builds a Nix profile containing multiple sysvinit scripts, and
|
|
their start and stop symlinks.
|
|
|
|
Options:
|
|
--undeploy Generates a configuration to undeploy all processes
|
|
-P, --process-manager=MANAGER
|
|
Process manager to build for
|
|
--state-dir Changes the directory in which the state of the processes
|
|
are stored
|
|
--runtime-dir Changes the directory in which the PID files are stored
|
|
--log-dir Changes the directory in which the log files are stored
|
|
--tmp-dir Changes the directory in which temp files are stored
|
|
--cache-dir Changes the directory in which cache files are stored
|
|
--spool-dir Changes the directory in which spool files are stored
|
|
--lock-dir Changes the directory in which lock files are stored
|
|
--lib-dir Changes the directory in which state files are stored
|
|
--force-disable-user-change
|
|
Forces to not create users, groups or change user
|
|
permissions
|
|
--no-out-link Do not create a symlink to the output path
|
|
--show-trace Shows a trace of the output
|
|
--extra-params=PARAMS
|
|
A string with an attribute set in the Nix expression
|
|
language propagating extra parameters to the input models
|
|
-h, --help Shows the usage of this command
|
|
|
|
Environment:
|
|
NIXPROC_PROCESSES Path to a processes model
|
|
NIXPROC_STATE_DIR Changes the directory in which the state of the
|
|
processes is stored
|
|
NIXPROC_RUNTIME_DIR Changes the directory in which the PID files are stored
|
|
NIXPROC_LOG_DIR Changes the directory in which log files are stored
|
|
NIXPROC_TMP_DIR Changes the directory in which temp files are stored
|
|
NIXPROC_CACHE_DIR Changes the directory in which cache files are stored
|
|
NIXPROC_SPOOL_DIR Changes the directory in which spool files are stored
|
|
NIXPROC_LOCK_DIR Changes the directory in which lock files are stored
|
|
NIXPROC_LIB_DIR Changes the directory in which state files are stored
|
|
NIXPROC_FORCE_DISABLE_USER_CHANGE
|
|
Forces to not create users, groups or change user
|
|
permissions
|
|
EOF
|
|
}
|
|
|
|
# Parse valid argument options
|
|
|
|
PARAMS=`@getopt@ -n $0 -o P:h -l undeploy,process-manager:,state-dir:,runtime-dir:,log-dir:,tmp-dir:,cache-dir:,spool-dir:,lock-dir:,lib-dir:,force-disable-user-change,no-out-link,show-trace,extra-params:,help -- "$@"`
|
|
|
|
if [ $? != 0 ]
|
|
then
|
|
showUsage
|
|
exit 1
|
|
fi
|
|
|
|
# Evaluate valid options
|
|
|
|
eval set -- "$PARAMS"
|
|
|
|
while [ "$1" != "--" ]
|
|
do
|
|
case "$1" in
|
|
--undeploy)
|
|
undeploy=1
|
|
;;
|
|
-P|--process-manager)
|
|
processManager="$2"
|
|
;;
|
|
--state-dir)
|
|
stateDirArg="--argstr stateDir $2"
|
|
;;
|
|
--runtime-dir)
|
|
runtimeDirArg="--argstr runtimeDir $2"
|
|
;;
|
|
--log-dir)
|
|
logDirArg="--argstr logDir $2"
|
|
;;
|
|
--tmp-dir)
|
|
tmpDirArg="--argstr tmpDir $2"
|
|
;;
|
|
--cache-dir)
|
|
cacheDirArg="--argstr cacheDir $2"
|
|
;;
|
|
--spool-dir)
|
|
cacheDirArg="--argstr spoolDir $2"
|
|
;;
|
|
--lock-dir)
|
|
lockDirArg="--argstr lockDir $2"
|
|
;;
|
|
--lib-dir)
|
|
libDirArg="--argstr libDir $2"
|
|
;;
|
|
--force-disable-user-change)
|
|
forceDisableUserChangeArg="--arg forceDisableUserChange true"
|
|
;;
|
|
--no-out-link)
|
|
noOutLinkArg="--no-out-link"
|
|
;;
|
|
--show-trace)
|
|
showTraceArg="--show-trace"
|
|
;;
|
|
--extra-params)
|
|
extraParamsArg=("--arg" "extraParams" "$2")
|
|
;;
|
|
-h|--help)
|
|
showUsage
|
|
exit 0
|
|
;;
|
|
esac
|
|
|
|
shift
|
|
done
|
|
|
|
shift
|
|
|
|
# Validate the given options
|
|
|
|
if [ "$processManager" = "" ]
|
|
then
|
|
echo "No process manager specified!" >&2
|
|
exit 1
|
|
else
|
|
processManagerArg="--argstr processManager $processManager"
|
|
fi
|
|
|
|
if [ "$undeploy" = "1" ]
|
|
then
|
|
exprFileArg="--arg exprFile null"
|
|
else
|
|
if [ "$1" != "" ]
|
|
then
|
|
exprFile="$(@readlink@ -f "$1")"
|
|
elif [ "$NIXPROC_PROCESSES" != "" ]
|
|
then
|
|
exprFile="$(@readlink@ -f "$NIXPROC_PROCESSES")"
|
|
else
|
|
echo "No processes expression provided!" >&2
|
|
exit 1
|
|
fi
|
|
|
|
exprFileArg="--argstr exprFile $exprFile"
|
|
fi
|
|
|
|
if [ "$NIXPROC_STATE_DIR" != "" ]
|
|
then
|
|
stateDirArg="--argstr stateDir $NIXPROC_STATE_DIR"
|
|
fi
|
|
|
|
if [ "$NIXPROC_RUNTIME_DIR" != "" ]
|
|
then
|
|
runtimeDirArg="--argstr stateDir $NIXPROC_RUNTIME_DIR"
|
|
fi
|
|
|
|
if [ "$NIXPROC_LOG_DIR" != "" ]
|
|
then
|
|
logDirArg="--argstr logDir $NIXPROC_LOG_DIR"
|
|
fi
|
|
|
|
if [ "$NIXPROC_TMP_DIR" != "" ]
|
|
then
|
|
tmpDirArg="--argstr tmpDir $NIXPROC_TMP_DIR"
|
|
fi
|
|
|
|
if [ "$NIXPROC_CACHE_DIR" != "" ]
|
|
then
|
|
cacheDirArg="--argstr cacheDir $NIXPROC_CACHE_DIR"
|
|
fi
|
|
|
|
if [ "$NIXPROC_SPOOL_DIR" != "" ]
|
|
then
|
|
cacheDirArg="--argstr spoolDir $NIXPROC_SPOOL_DIR"
|
|
fi
|
|
|
|
if [ "$NIXPROC_LOCK_DIR" != "" ]
|
|
then
|
|
cacheDirArg="--argstr lockDir $NIXPROC_LOCK_DIR"
|
|
fi
|
|
|
|
if [ "$NIXPROC_LIB_DIR" != "" ]
|
|
then
|
|
cacheDirArg="--argstr libDir $NIXPROC_LIB_DIR"
|
|
fi
|
|
|
|
if [ "$NIXPROC_FORCE_DISABLE_USER_CHANGE" = "1" ]
|
|
then
|
|
forceDisableUserChangeArg="--arg forceDisableUserChange true"
|
|
fi
|
|
|
|
NIXPROC=${NIXPROC:-@NIXPROC@}
|
|
|
|
# Build the profile
|
|
nix-build $stateDirArg \
|
|
$runtimeDirArg \
|
|
$logDirArg \
|
|
$tmpDirArg \
|
|
$cacheDirArg \
|
|
$spoolDirArg \
|
|
$lockDirArg \
|
|
$libDirArg \
|
|
$forceDisableUserChangeArg \
|
|
--argstr callingUser "$(id -un)" \
|
|
--argstr callingGroup "$(id -gn)" \
|
|
$noOutLinkArg \
|
|
$showTraceArg \
|
|
$processManagerArg \
|
|
"${extraParamsArg[@]}" \
|
|
$exprFileArg \
|
|
$NIXPROC/backends/$processManager/build-$processManager-env.nix
|