remote dns host management

bin/v-delete-remote-dns-domains

@@ -0,0 +1,121 @@
+#!/bin/bash
+# info: delete remote dns domains
+# options: [HOST]
+# The function deletes remote dns domains.
+
+
+#----------------------------------------------------------#
+#                    Variable&Function                     #
+#----------------------------------------------------------#
+
+# Argument defenition
+host=$1
+
+# Includes
+source $VESTA/conf/vesta.conf
+source $VESTA/func/main.sh
+source $VESTA/func/remote.sh
+
+
+#----------------------------------------------------------#
+#                    Verifications                         #
+#----------------------------------------------------------#
+
+is_system_enabled "$DNS_CLUSTER" 'DNS_CLUSTER'
+
+if [ ! -e "$VESTA/conf/dns-cluster.conf" ]; then
+    echo "Error: dns-cluster.conf doesn't exist"
+    log_event "$E_NOTEXIST $EVENT"
+    exit $E_NOTEXIST
+fi
+
+number_of_proc=$(ps auxf | grep -v grep | grep $VESTA/bin/$SCRIPT | wc -l)
+if [ "$number_of_proc" -gt 2 ]; then
+    echo "Error: another sync process already exists"
+    log_event "$E_EXISTS $EVENT"
+    exit $E_EXISTS
+fi
+
+
+#----------------------------------------------------------#
+#                       Action                             #
+#----------------------------------------------------------#
+
+old_ifs="$IFS"
+IFS=$'\n'
+
+if [ -z $host ]; then
+    hosts=$(cat $VESTA/conf/dns-cluster.conf)
+else
+    hosts=$(grep "HOST='$host'" $VESTA/conf/dns-cluster.conf)
+fi
+
+# Starting cluster loop
+for cluster_str in $hosts; do
+
+    # Get host values
+    eval $cluster_str
+
+    # Check connection type
+    if [ -z "TYPE" ]; then
+        TYPE='api'
+    fi
+
+    # Print hostname
+    if [ ! -z "$verbose" ]; then
+        echo "HOSTNAME: $HOSTNAME"
+        echo "TYPE: $TYPE"
+    fi
+
+    # Switch on connection type
+    case $TYPE in
+        ssh) send_cmd="send_ssh_cmd" ;;
+        *)  send_cmd="send_api_cmd" ;;
+    esac
+
+    # Check host connection
+    $send_cmd v-list-sys-config
+    if [ $? -ne 0 ]; then
+        echo "Error: $TYPE connection to $HOST failed"
+        log_event "$E_CONNECT $EVENT"
+        exit $E_CONNECT
+    fi
+
+    # Check recipient dns user
+    if [ -z "$DNS_USER" ]; then
+        DNS_USER='dns-cluster'
+    fi
+    if [ ! -z "$verbose" ]; then
+        echo "DNS_USER: $DNS_USER"
+    fi
+    $send_cmd v-list-user $DNS_USER
+    if [ $? -ne 0 ]; then
+        echo "Error: dns user $DNS_USER doesn't exist"
+        log_event "$E_NOTEXIST $EVENT"
+        exit $E_NOTEXIST
+    fi
+
+    # Clean source records
+    $send_cmd v-delete-dns-domains-src $DNS_USER $HOSTNAME no
+    if [ $? -ne 0 ]; then
+        echo "Error: $TYPE connection to $HOST failed (cleanup)"
+        log_event "$E_CONNECT $EVENT"
+        exit $E_CONNECT
+    fi
+
+    # Rebuild dns zones
+    $send_cmd v-rebuild-dns-domains $DNS_USER
+    if [ $? -ne 0 ]; then
+        echo "Error: $TYPE connection to $HOST failed (rebuild)"
+        log_event "$E_CONNECT $EVENT"
+        exit $E_CONNECT
+    fi
+
+done
+
+
+#----------------------------------------------------------#
+#                       Vesta                              #
+#----------------------------------------------------------#
+
+exit