openstack/devstack
Code Issues Proposed changes

Add basic echo_* functions for grenade

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Grenade, and possibly other components, re-use parts of devstack
libraries.  This provides basic echo_* functions to avoid missing
commands in several libraries.

Change-Id: I972d6208055a8c4ca4c9bfd5383ad3c7159d5cbe
This commit is contained in:
Ian Wienand 2014-06-03 16:05:12 +10:00
parent ea937baee6
commit 54e3910f2d
1 changed files with 18 additions and 0 deletions
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18
functions
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@ -16,6 +16,10 @@ source ${FUNC_DIR}/functions-common
XTRACE=$(set +o | grep xtrace) XTRACE=$(set +o | grep xtrace)
set +o xtrace set +o xtrace
# Check if a function already exists
function function_exists {
declare -f -F $1 > /dev/null
}
# Checks if installed Apache is <= given version # Checks if installed Apache is <= given version
# $1 = x.y.z (version string of Apache) # $1 = x.y.z (version string of Apache)
@ -527,6 +531,20 @@ function setup_colorized_logging {
iniset $conf_file $conf_section logging_exception_prefix "%(color)s%(asctime)s.%(msecs)03d TRACE %(name)s %(instance)s" iniset $conf_file $conf_section logging_exception_prefix "%(color)s%(asctime)s.%(msecs)03d TRACE %(name)s %(instance)s"
} }
# These functions are provided for basic fall-back functionality for
# projects that include parts of devstack (grenade). stack.sh will
# override these with more specific versions for devstack (with fancy
# spinners, etc). We never override an existing version
if ! function_exists echo_summary; then
function echo_summary {
echo $@
}
fi
if ! function_exists echo_nolog; then
function echo_nolog {
echo $@
}
fi
# Restore xtrace # Restore xtrace
$XTRACE $XTRACE