mirror of https://github.com/sipwise/ngcpcfg.git
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
85 lines
2.1 KiB
85 lines
2.1 KiB
#!/bin/bash
|
|
# Purpose: get a value based on ngcpcfg's config
|
|
################################################################################
|
|
|
|
set -e
|
|
set -u
|
|
|
|
get_value() {
|
|
# assume safe defaults
|
|
umask 0077
|
|
|
|
input_file="$(mktemp)"
|
|
echo "[% $1 %]" > "${input_file}"
|
|
output_file="$(mktemp)"
|
|
|
|
if "$TT_WRAPPER" "${input_file}" > "${output_file}" 2>/dev/null ; then
|
|
cat "${output_file}"
|
|
else
|
|
RC=1
|
|
fi
|
|
rm -f "${input_file}" "${output_file}"
|
|
}
|
|
|
|
if [ "${#:-}" -ne 1 ] ; then
|
|
echo "Usage: ngcpcfg values <key>" >&2
|
|
echo "Example: ngcpcfg values ntp.servers" >&2
|
|
exit 1
|
|
fi
|
|
|
|
# support testsuite
|
|
FUNCTIONS="${FUNCTIONS:-/usr/share/ngcp-ngcpcfg/functions/}"
|
|
HELPER="${HELPER:-/usr/share/ngcp-ngcpcfg/helper/}"
|
|
|
|
if ! [ -r "${FUNCTIONS}"/main ] ; then
|
|
printf "Error: %s/main could not be read. Exiting.\n" "${FUNCTIONS}">&2
|
|
exit 1
|
|
fi
|
|
|
|
. "${FUNCTIONS}"/main
|
|
|
|
TT_WRAPPER="${HELPER}/tt2-wrapper"
|
|
|
|
# Kill all previous started tt2-daemon Perl processes if they were not stopped properly
|
|
killall tt2-daemon 2>/dev/null || true
|
|
|
|
if [ -n "${NGCP_SOCKETFILE:-}" ] ; then
|
|
log_debug "Using $NGCP_SOCKETFILE as tt2-daemon socket file as set via 'NGCP_SOCKETFILE'."
|
|
else
|
|
NGCP_SOCKETFILE='/var/run/ngcpcfg.socket'
|
|
fi
|
|
rm -f "${NGCP_SOCKETFILE}"
|
|
|
|
# Start new tt2-daemon Perl process
|
|
"${HELPER}"/tt2-daemon --quiet
|
|
|
|
# Load all the configs in proper order and check their avialability and valid YAML syntax
|
|
for f in ${NGCPCTL_CONFIG:-} ${HOST_CONFIG:-} ${LOCAL_CONFIG:-} ${NETWORK_CONFIG:-} ${EXTRA_CONFIG_FILES:-} ${CONSTANTS_CONFIG:-} ; do
|
|
if [ -r "$f" ] ; then
|
|
if ! "${HELPER}/tt2-wrapper" "/dev/null" "${f}" ; then
|
|
log_error "tt2-daemon cannot load ${f}:"
|
|
"${HELPER}/tt2-wrapper" "/dev/null" "${f}"
|
|
exit 1
|
|
fi
|
|
fi
|
|
done
|
|
|
|
# main script
|
|
RC=0
|
|
|
|
# TODO: detect HASH and try to create template to get those values?
|
|
res="$(get_value "$1")"
|
|
if [[ $res =~ ^ARRAY\(0x.+\)$ ]] ; then
|
|
get_value "$1.join(' ')"
|
|
else
|
|
echo "$res"
|
|
fi
|
|
|
|
# Kill all previous started tt2-daemon Perl processes
|
|
killall tt2-daemon 2>/dev/null || true
|
|
rm -f "${NGCP_SOCKETFILE}"
|
|
|
|
exit "$RC"
|
|
|
|
## END OF FILE #################################################################
|