diff options
Diffstat (limited to 'scripts/rabbitmq-env')
| -rwxr-xr-x | scripts/rabbitmq-env | 56 |
1 files changed, 52 insertions, 4 deletions
diff --git a/scripts/rabbitmq-env b/scripts/rabbitmq-env index dd7abd34..92c3b938 100755 --- a/scripts/rabbitmq-env +++ b/scripts/rabbitmq-env @@ -43,12 +43,60 @@ if [ ! -f ${SCRIPT_DIR}/rabbitmq-sys ]; then exit 1 fi -. ${SCRIPT_DIR}/rabbitmq-sys - -## Get configuration variables from the rabbitmq-env.conf file +## Get configuration variables from the rabbitmq-env.conf file and rabbitmq-sys if [ -f /etc/rabbitmq/rabbitmq.conf ] && \ [ ! -f /etc/rabbitmq/rabbitmq-env.conf ] ; then echo -n "WARNING: ignoring /etc/rabbitmq/rabbitmq.conf -- " echo "location has moved to /etc/rabbitmq/rabbitmq-env.conf" fi -[ -f /etc/rabbitmq/rabbitmq-env.conf ] && . /etc/rabbitmq/rabbitmq-env.conf + +if [ -f /etc/rabbitmq/rabbitmq-env.conf ] ; then + RABBITMQ_ENV_CONF_SETTINGS=`(. ${SCRIPT_DIR}/rabbitmq-sys; \ + . /etc/rabbitmq/rabbitmq-env.conf; set;)` +else + RABBITMQ_ENV_CONF_SETTINGS=`(. ${SCRIPT_DIR}/rabbitmq-sys; set;)` +fi + +setRabbitEnvVarWithDefault() +{ # Get value of var $2 from RABBITMQ_ENV_CONF_SETTINGS to set $1, only if $1 is empty + # $1 - var to set; $2 - var to use from RABBITMQ_ENV_CONF_SETTINGS + local $2; getRabbitEnvVar $2; applyDefault $1 $2 +} +getRabbitEnvVar() +{ # $1 - var to set + eval `echo "$RABBITMQ_ENV_CONF_SETTINGS" | grep "^$1"` +} +applyDefault() +{ # $1 - var to set; $2 - var with default value + [ -z "${!1}" ] && eval "$1="'"${!2}"' +} + +# use default value of $2 (obtained from RABBITMQ_ENV_CONF_SETTINGS) to set empty value of $1: +setRabbitEnvVarWithDefault RABBITMQ_NODE_IP_ADDRESS NODE_IP_ADDRESS +setRabbitEnvVarWithDefault RABBITMQ_NODE_PORT NODE_PORT +setRabbitEnvVarWithDefault RABBITMQ_NODENAME NODENAME +setRabbitEnvVarWithDefault RABBITMQ_SERVER_ERL_ARGS SERVER_ERL_ARGS +setRabbitEnvVarWithDefault RABBITMQ_CTL_ERL_ARGS CTL_ERL_ARGS +setRabbitEnvVarWithDefault RABBITMQ_CONFIG_FILE CONFIG_FILE +setRabbitEnvVarWithDefault RABBITMQ_LOG_BASE LOG_BASE +setRabbitEnvVarWithDefault RABBITMQ_MNESIA_BASE MNESIA_BASE +setRabbitEnvVarWithDefault RABBITMQ_SERVER_START_ARGS SERVER_START_ARGS +setRabbitEnvVarWithDefault RABBITMQ_MNESIA_DIR MNESIA_DIR +setRabbitEnvVarWithDefault RABBITMQ_PID_FILE PID_FILE +setRabbitEnvVarWithDefault RABBITMQ_PLUGINS_EXPAND_DIR PLUGINS_EXPAND_DIR +setRabbitEnvVarWithDefault RABBITMQ_ENABLED_PLUGINS_FILE ENABLED_PLUGINS_FILE +setRabbitEnvVarWithDefault RABBITMQ_PLUGINS_DIR PLUGINS_DIR +setRabbitEnvVarWithDefault RABBITMQ_LOGS LOGS +setRabbitEnvVarWithDefault RABBITMQ_SASL_LOGS SASL_LOGS + +# dependent default settings: +[ -z "$RABBITMQ_MNESIA_DIR" ] && RABBITMQ_MNESIA_DIR=${RABBITMQ_MNESIA_BASE}/${RABBITMQ_NODENAME} +[ -z "$RABBITMQ_PID_FILE" ] && RABBITMQ_PID_FILE=${RABBITMQ_MNESIA_DIR}.pid +[ -z "$RABBITMQ_PLUGINS_EXPAND_DIR" ] && RABBITMQ_PLUGINS_EXPAND_DIR=${RABBITMQ_MNESIA_BASE}/${RABBITMQ_NODENAME}-plugins-expand +[ -z "$RABBITMQ_LOGS" ] && RABBITMQ_LOGS="${RABBITMQ_LOG_BASE}/${RABBITMQ_NODENAME}.log" +[ -z "$RABBITMQ_SASL_LOGS" ] && RABBITMQ_SASL_LOGS="${RABBITMQ_LOG_BASE}/${RABBITMQ_NODENAME}-sasl.log" + +# inter-dependent defaults not user modifiable: +RABBITMQ_ENV_CONF_SETTINGS=`(. ${SCRIPT_DIR}/rabbitmq-sys; set;)` +[ -n "$RABBITMQ_NODE_PORT" ] && setRabbitEnvVarWithDefault RABBITMQ_NODE_IP_ADDRESS DEFAULT_NODE_IP_ADDRESS +[ -n "$RABBITMQ_NODE_IP_ADDRESS" ] && setRabbitEnvVarWithDefault RABBITMQ_NODE_PORT DEFAULT_NODE_PORT |