%PDF- %PDF-
Direktori : /opt/webdir/bin/menu/03_mysql/ |
Current File : //opt/webdir/bin/menu/03_mysql/04_create_mysql_slave.sh |
PROGNAME=$(basename $0) PROGPATH=$(dirname $0) [[ -z $DEBUG ]] && DEBUG=0 . $PROGPATH/functions.sh || exit 1 logo=$(get_logo) get_mysql_settings(){ if [[ ! -f $ansible_mysql_group ]]; then print_message "$MY0200" \ "$(get_text "$MY0036" "$ansible_mysql_group")" "" any_key return 1 fi MYSQL_OPTIONS="replica_login==bx_repluser replica_password== cluster_login==bx_clusteruser cluster_password==" for opt_portrait in $MYSQL_OPTIONS; do my_key=$(echo "$opt_portrait" | awk -F'=' '{print $1}') my_value=$(echo "$opt_portrait" | awk -F'=' '{print $2}') my_default=$(echo "$opt_portrait" | awk -F'=' '{print $3}') # if value exists in the config than script doesn't change it is_inventory_value_exists=$(grep -v '^$\|^#' $ansible_mysql_group | \ grep "^$my_key:" | awk -F':' '{print $2}' | grep -cv "^\s*$" ) [[ $DEBUG -gt 0 ]] && \ echo "$my_key => $is_inventory_value_exists" if [[ $is_inventory_value_exists -gt 0 ]]; then MYSQL_OPTIONS=$(echo "$MYSQL_OPTIONS" | \ sed -e "s/$my_key==/$my_key=FROM_INVENTORY_FILE=/") continue fi # in other case use must define options if [[ $(echo "$my_key" | grep -c "_password$") -gt 0 ]]; then ask_password_info "$(echo $my_key | awk -F'_' '{print $1}')" MYSQL_PASSWORD [[ $? -gt 0 ]] && return 1 MYSQL_PASSWORD_FILE=$(mktemp $CACHE_DIR/.${my_key}XXXXXXXX) echo "$MYSQL_PASSWORD" > $MYSQL_PASSWORD_FILE MYSQL_OPTIONS=$(echo "$MYSQL_OPTIONS" | \ sed -e "s:$my_key==:$my_key=$MYSQL_PASSWORD_FILE=:") else key_var1="$(echo $my_key | awk -F'_' '{print $1}')" key_var2="$(echo $my_key | awk -F'_' '{print $2}')" print_message \ "$MY0037 $key_var1 $key_var2: " \ "" "" "user_choice" "$my_default" MYSQL_OPTIONS=$(echo "$MYSQL_OPTIONS" | \ sed -e "s/$my_key==/$my_key=$user_choice=/") fi done if [[ $DEBUG -gt 0 ]]; then for opt_portrait in $MYSQL_OPTIONS; do printf "%-10s: %s\n" \ "$(echo "$opt_portrait" | awk -F'=' '{print $1}')" \ "$(echo "$opt_portrait" | awk -F'=' '{print $2}')" done fi } create_slave(){ local my_server="${1}" # test if server exist cache_mysql_servers_status local my_data=$(echo "$MYSQL_SERVERS" | egrep -v ":(master|slave):" | grep "^$my_server:") if [[ -z $my_data ]]; then my_data=$(echo "$MYSQL_SERVERS" | egrep -v ":(master|slave):" |grep ":$my_server$") fi if [[ -z "$my_data" ]]; then print_message "$MY0200" \ "$(get_text "$MY0038" "$my_server")" "" any_key exit fi # test server settings check_mysql_options "$my_server" if [[ $? -gt 0 ]]; then print_message "$MY0200" \ "" "" any_key exit fi # test inventory options and create them by asking user get_mysql_settings if [[ $? -gt 0 ]]; then print_message "$MY0200" \ "" "" any_key exit fi local task_cmd="$bx_mysql_script -s $my_server -a slave" for opt_portrait in $MYSQL_OPTIONS; do my_key=$(echo "$opt_portrait" | awk -F'=' '{print $1}') my_value=$(echo "$opt_portrait" | awk -F'=' '{print $2}') if [[ $my_value != "FROM_INVENTORY_FILE" ]]; then task_cmd="$task_cmd --$my_key $my_value" fi done [[ $DEBUG -gt 0 ]] && \ echo "task_cmd=$task_cmd" exec_pool_task "$task_cmd" "$(get_text "$MY0039" "$my_server")" } sub_menu(){ menu_00="$MY0200" menu_01="$MY0040" MENU_SELECT= until [[ -n "$MENU_SELECT" ]]; do menu_logo="$MY0040" print_menu_header # print all server list; because we need to create server for future slaves print_mysql_servers_status "(slave|master)" "0" print_mysql_servers_status_rtn=$? # task info get_task_by_type '(mysql|monitor)' POOL_MYSQL_TASK_LOCK POOL_MYSQL_TASK_INFO print_task_by_type '(mysql|monitor)' "$POOL_MYSQL_TASK_LOCK" "$POOL_MYSQL_TASK_INFO" # background task or not found free servers in the pool if [[ ( $POOL_MYSQL_TASK_LOCK -eq 1 ) || ( $print_mysql_servers_status_rtn -gt 0 )]]; then menu_list="\n\t$menu_00" else menu_list="\n\t$menu_01\n\t$menu_00" fi print_menu if [[ $POOL_MYSQL_TASK_LOCK -gt 0 ]]; then print_message "$MY0202" '' '' MENU_SELECT 0 else print_message "$MY0204" '' '' MENU_SELECT fi case "$MENU_SELECT" in 0) exit ;; *) create_slave "$MENU_SELECT" ;; esac MENU_SELECT= done } sub_menu