mirror of https://github.com/sipwise/ngcpcfg.git
It was a widely popular question from users. As the common sense pushes them to use 'get' when they use 'set/del'. Let's follow the common logic here. We still support old 'ngcpcfg values' syntax. Change-Id: I40a210b7c13d21a4bff4b6988535c39091f53280changes/37/34237/7
Alexander Lutay
6 years ago
parent
1ab8c9a1ce
commit
36a11888d6
@ -0,0 +1,84 @@
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#!/bin/bash
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# Purpose: get a value based on ngcpcfg's config
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################################################################################
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set -e
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set -u
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get_value() {
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# assume safe defaults
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umask 0077
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input_file="$(mktemp)"
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echo "[% $1 %]" > "${input_file}"
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output_file="$(mktemp)"
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if "$TT_WRAPPER" "${input_file}" > "${output_file}" 2>/dev/null ; then
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cat "${output_file}"
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else
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RC=1
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fi
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rm -f "${input_file}" "${output_file}"
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}
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if [ "${#:-}" -ne 1 ] ; then
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echo "Usage: ngcpcfg get <key>" >&2
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echo "Example: ngcpcfg get ntp.servers" >&2
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exit 1
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fi
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# support testsuite
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FUNCTIONS="${FUNCTIONS:-/usr/share/ngcp-ngcpcfg/functions/}"
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HELPER="${HELPER:-/usr/share/ngcp-ngcpcfg/helper/}"
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if ! [ -r "${FUNCTIONS}"/main ] ; then
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printf "Error: %s/main could not be read. Exiting.\n" "${FUNCTIONS}">&2
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exit 1
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fi
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. "${FUNCTIONS}"/main
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TT_WRAPPER="${HELPER}/tt2-wrapper"
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# Kill all previous started tt2-daemon Perl processes if they were not stopped properly
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killall tt2-daemon 2>/dev/null || true
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if [ -n "${NGCP_SOCKETFILE:-}" ] ; then
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log_debug "Using $NGCP_SOCKETFILE as tt2-daemon socket file as set via 'NGCP_SOCKETFILE'."
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else
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NGCP_SOCKETFILE='/var/run/ngcpcfg.socket'
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fi
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rm -f "${NGCP_SOCKETFILE}"
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# Start new tt2-daemon Perl process
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"${HELPER}"/tt2-daemon --quiet
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# Load all the configs in proper order and check their avialability and valid YAML syntax
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for f in ${NGCPCTL_CONFIG:-} ${HOST_CONFIG:-} ${LOCAL_CONFIG:-} ${NETWORK_CONFIG:-} "${EXTRA_CONFIG_FILES[@]}" ${CONSTANTS_CONFIG:-} ; do
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if [ -r "$f" ] ; then
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if ! "${HELPER}/tt2-wrapper" "/dev/null" "${f}" ; then
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log_error "tt2-daemon cannot load ${f}:"
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"${HELPER}/tt2-wrapper" "/dev/null" "${f}"
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exit 1
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fi
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fi
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done
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# main script
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RC=0
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# TODO: detect HASH and try to create template to get those values?
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res="$(get_value "$1")"
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if [[ $res =~ ^ARRAY\(0x.+\)$ ]] ; then
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get_value "$1.join(' ')"
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else
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echo "$res"
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fi
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# Kill all previous started tt2-daemon Perl processes
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killall tt2-daemon 2>/dev/null || true
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rm -f "${NGCP_SOCKETFILE}"
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exit "$RC"
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## END OF FILE #################################################################
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@ -1,84 +0,0 @@
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#!/bin/bash
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# Purpose: get a value based on ngcpcfg's config
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################################################################################
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set -e
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set -u
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get_value() {
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# assume safe defaults
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umask 0077
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input_file="$(mktemp)"
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echo "[% $1 %]" > "${input_file}"
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output_file="$(mktemp)"
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if "$TT_WRAPPER" "${input_file}" > "${output_file}" 2>/dev/null ; then
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cat "${output_file}"
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else
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RC=1
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fi
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rm -f "${input_file}" "${output_file}"
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}
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if [ "${#:-}" -ne 1 ] ; then
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echo "Usage: ngcpcfg values <key>" >&2
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echo "Example: ngcpcfg values ntp.servers" >&2
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exit 1
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fi
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# support testsuite
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FUNCTIONS="${FUNCTIONS:-/usr/share/ngcp-ngcpcfg/functions/}"
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HELPER="${HELPER:-/usr/share/ngcp-ngcpcfg/helper/}"
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if ! [ -r "${FUNCTIONS}"/main ] ; then
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printf "Error: %s/main could not be read. Exiting.\n" "${FUNCTIONS}">&2
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exit 1
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fi
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. "${FUNCTIONS}"/main
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TT_WRAPPER="${HELPER}/tt2-wrapper"
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# Kill all previous started tt2-daemon Perl processes if they were not stopped properly
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killall tt2-daemon 2>/dev/null || true
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if [ -n "${NGCP_SOCKETFILE:-}" ] ; then
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log_debug "Using $NGCP_SOCKETFILE as tt2-daemon socket file as set via 'NGCP_SOCKETFILE'."
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else
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NGCP_SOCKETFILE='/var/run/ngcpcfg.socket'
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fi
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rm -f "${NGCP_SOCKETFILE}"
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# Start new tt2-daemon Perl process
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"${HELPER}"/tt2-daemon --quiet
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# Load all the configs in proper order and check their avialability and valid YAML syntax
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for f in ${NGCPCTL_CONFIG:-} ${HOST_CONFIG:-} ${LOCAL_CONFIG:-} ${NETWORK_CONFIG:-} "${EXTRA_CONFIG_FILES[@]}" ${CONSTANTS_CONFIG:-} ; do
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if [ -r "$f" ] ; then
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if ! "${HELPER}/tt2-wrapper" "/dev/null" "${f}" ; then
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log_error "tt2-daemon cannot load ${f}:"
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"${HELPER}/tt2-wrapper" "/dev/null" "${f}"
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exit 1
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fi
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fi
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done
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# main script
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RC=0
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# TODO: detect HASH and try to create template to get those values?
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res="$(get_value "$1")"
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if [[ $res =~ ^ARRAY\(0x.+\)$ ]] ; then
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get_value "$1.join(' ')"
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else
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echo "$res"
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fi
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# Kill all previous started tt2-daemon Perl processes
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killall tt2-daemon 2>/dev/null || true
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rm -f "${NGCP_SOCKETFILE}"
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exit "$RC"
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## END OF FILE #################################################################
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@ -0,0 +1 @@
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get
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