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📁 ..
📄 LinuxUpdate.XML(645 B)
📄 SangforVMSTool(3.11 KB)
📄 SangforVMSTool.service(194 B)
📄 action_common.sh(13.34 KB)
📄 busybox_cmd_ln.sh(2.24 KB)
📄 collect_test_data.sh(1.16 KB)
📄 common_config.sh(278 B)
📄 data_test_tool.sh(12.59 KB)
📄 debian_vmconfig.sh(10.74 KB)
📄 guest_system_config.sh(1.82 KB)
📄 hostname_config(1 B)
📄 log.sh(1.36 KB)
📄 mod_test.sh(3.69 KB)
📄 mod_test1.sh(914 B)
📄 net_common.sh(915 B)
📄 network_config(1 B)
📄 pwd_info_config(1 B)
📄 redhat_vmconfig.sh(11.14 KB)
📄 sangfor_guest_datareport(21.66 KB)
📄 sangfor_heartalive.sh(2.37 KB)
📄 sangfor_module_update(28.11 KB)
📄 sangfor_set_network.sh(504 B)
📄 sangfor_sfping(3.85 KB)
📄 sangfor_sshkey_gen(1.29 KB)
📄 sangfor_update_ipc_callback(5.29 KB)
📄 sangfor_vm_proxyd(3.45 KB)
📄 sangfor_vm_proxyd_r(4.4 KB)
📄 sangfor_vm_proxyd_w(1.32 KB)
📄 sangfor_vmconfig(2.4 KB)
📄 sangfor_vmconfig_common(27.99 KB)
📄 sangfor_vmconfig_ipc_callback(4.75 KB)
📄 sangfor_watchdog(3.95 KB)
📄 sfping(13.63 KB)
📄 sfping.pl(6.15 KB)
📄 startall(1.78 KB)
📄 stopall(1.11 KB)
📄 suse_vmconfig.sh(6.19 KB)
📁 tools_x64
📁 tools_x86
📄 uni_test.sh(2.59 KB)
📄 update_common_func(4.35 KB)
📄 update_common_header(4.86 KB)
📄 update_config(2.89 KB)
📄 update_install(28.84 KB)
📄 update_network.flag(1 B)
📄 virtio_nic_attr_set.sh(2.42 KB)
📄 virtio_nic_compat.sh.old1578331486(5.28 KB)
📄 vm_ip_recover.sh(16.66 KB)
📄 vm_ipc.sh(9.06 KB)
📄 vmconfig_common_func(10.76 KB)
📄 vmconfig_common_header(3.37 KB)
📄 vmconfig_config(805 B)
📄 vmtools-install.sh(31.16 KB)
📄 watch_test.sh(313 B)
📄 watchdog.sh(1.39 KB)
📁 x64
📁 x86

Editing: debian_vmconfig.sh

#!/bin/bash
shell_dir=$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )
. "${shell_dir}/vmconfig_common_func"

# interfaces config operation
# param $1: ifname, such as eth0
# param $2: operation del|backup
# return 0(success),1(fail)
interfaces_cfg_handle_one()
{
    local line_num=1
    local found_flag=0
    local start_line=0
    local end_line=0
    local ifname=$1
    local op=$2
    local backup_file=$3

if [ x"${ifname}" == x"" ];then
        log_error "invalid ifname"
        return 1
    fi

while read line
    do
        if [ ! $found_flag -eq 1 ];then
            #get the interface config start position
            ret=`echo $line | grep "^\s*iface" | grep "inet "| awk -v ifname="$ifname" '{if ($2==ifname) print 1}'`
            if [ x"$ret" == x"1" ];then
                found_flag=1
                start_line=$line_num
                log_debug "found start line $line,num=$line_num"
            fi
        else
            res=`echo $line | grep "^\s*auto"`
            if [ x"$res" != x"" ];then
                log_debug "found end line $line,num=$line_num"
                end_line=`expr $line_num - 1`
                break
            fi

res=`echo $line | grep "^\s*iface"`
            if [ x"$res" != x"" ];then
                log_debug "found end line $line,num=$line_num"
                end_line=`expr $line_num - 1`
                break
            fi
        fi
        line_num=`expr $line_num + 1`
    done < $g_debian_network_cfg

if [ $found_flag -eq 0 ];then
        log_debug "not found $ifname config"
        return 1
    fi

if [ $end_line -eq 0 ];then
        echo "$ifname is the last config"
        #reach end
        end_line=`expr $line_num - 1`
    fi

log_debug "$op $ifname config line $start_line:$end_line"

if [ x"${op}" == x"del" ];then
        log_info "delete $ifname config"
        sed -i "$start_line,${end_line}d" $g_debian_network_cfg
        #"auto ethxx" str may be in any position
        sed -i "/^\s*auto\s*$ifname\s*$/d" $g_debian_network_cfg
    else
        log_info "save $ifname config to $backup_file"
        sed -n "/^\s*auto\s*$ifname\s*$/p" $g_debian_network_cfg > $backup_file
        sed -n "$start_line,${end_line}p" $g_debian_network_cfg  >> $backup_file
    fi
    return 0
}

# 删除多ip配置，如eth1:20等接口
# param $1: ifname,eg:eth0
# return: none
del_interfaces_mul_ip_config()
{
    local ifname=$1
    # 查询接口名并删除
    for i in `cat $g_debian_network_cfg| grep "inet " | grep "^\s*iface\s*${ifname}:" |awk '{print $2}'`
    do
        interfaces_cfg_handle_one "$i" "del"
        log_info "del multiip config,ifname=$i"
    done
}
interfaces_cfg_handle()
{
    local ifname=$1
    local op=$2

if [ x"${op}" == x"del" ];then
        while true
        do
            interfaces_cfg_handle_one $ifname $op
            ret=`cat $g_debian_network_cfg |grep "inet "| grep "^\s*iface\s*$ifname\s"`
            if test -z "$ret";then
                break
            fi
            log_debug "$ifname has more config"
        done
        # 由于接口名未知，多ip单独处理，格式ethx:xx
        del_interfaces_mul_ip_config $ifname
    else
        interfaces_cfg_handle_one $ifname $op
    fi
    return 0
}

# debian series system generate network config
# param $1: ifname,eg:eth0
# param $2: protocol,eg:dhcp|static
# param $3: ip,eg:192.168.100.100
# param $4: net mask,eg:255.255.255.0
# param $5: gateway,eg:192.168.100.1
# param $6: primary dns,eg:192.168.100.1
# param $7: secondary dns,eg:8.8.8.8
# return 0(success),1(fail)
debian_gen_network_cfg_file()
{
    local ifname=$1
    local protocol=$2
    local ipaddr=$3
    local netmask=$4
    local gateway=$5
    local dns1=$6
    local dns2=$7

test -z "$ifname" && return 1
    if [ x"$protocol" != x"$PROTO_STATIC" ] && [ x"$protocol" != x"$PROTO_DHCP" ];then
        log_error "error,invalid proto $protocol"
        return 1
    fi
    log_info "config:{$ifname,$protocol,$ipaddr,$netmask,$gateway,$dns1,$dns2}"
    cfg_file="/tmp/ifcfg-$ifname"
    echo "auto $ifname" > $cfg_file
    echo "iface $ifname inet $protocol" >> $cfg_file

is_valid_inet_address $ipaddr
    if [ $? -eq 0 ];then
        echo "address $ipaddr" >> $cfg_file
    fi

is_valid_inet_address $netmask
    if [ $? -eq 0 ];then
        echo "netmask $netmask" >> $cfg_file
    fi

is_valid_inet_address $gateway
    if [ $? -eq 0 ];then
        echo "gateway $gateway" >> $cfg_file
    fi

metric=`cat /proc/net/dev |sed -n  "/$ifname:/="`
    if ! test -z $metric;then
        echo "metric 10$metric" >> $cfg_file
    fi

is_valid_inet_address $dns1
    dns1_ret=$?
    is_valid_inet_address $dns2
    dns2_ret=$?

if [ $dns1_ret -eq 0 ] || [ $dns2_ret -eq 0 ];then
        echo "dns-nameservers $dns1 $dns2" >> $cfg_file
    fi

interfaces_cfg_handle "$ifname" "del"
    cat "$cfg_file" >> "$g_debian_network_cfg"
    return 0
}

# debian series system generate network config
# param $1: ifname,eg:eth0
# param $2: ip,eg:192.168.100.100
# param $3: net mask,eg:255.255.255.0
# param $4: gateway,eg:192.168.100.1
# param $5: primary dns,eg:192.168.100.1
# param $6: secondary dns,eg:8.8.8.8
debian_network_cfg_handle()
{
    local ifname=$1
    local ipaddr=$2
    local netmask=$3
    local gateway=$4
    local dns1=$5
    local dns2=$6
    local protocol=$PROTO_STATIC

if test -z "$ifname";then
        log_error "ifname is needed"
        return 0
    fi

# 如果没有配置ip，获取接口当前的配置
    if test -z "$ipaddr";then
        log_info "$ifname not found ip config"

method=`nmcli_get_config_ip_method $ifname`
        if ! test -z "$method";then
            #从networkmanager配置中获取
            if [ x"$method" == x"manual" ];then
                protocol=$PROTO_STATIC
                ipaddr=`nmcli_get_config_ip $ifname`
                netmask=`nmcli_get_config_mask $ifname`
                gateway=`nmcli_get_config_gateway $ifname`
            else
                protocol=$PROTO_DHCP
            fi
            log_info "[nmcli]origin proto:$protocol,ip:$ipaddr,netmask:$netmask,gateway:$gateway"
        else
            #从/etc/network/interfaces配置中获取
            log_info "get info from config $ifname"
            backup_file="/tmp/$ifname.cfg"
            interfaces_cfg_handle_one "$ifname" "backup" "$backup_file"
            protocol=`cat $backup_file | grep "inet "| grep "iface" |awk '{print $4}'`

if [ x"$PROTO_STATIC" == x"$protocol" ];then
                ipaddr=`cat $backup_file | grep "^\s*address" | awk '{print $2}'`
                ipaddr=`remove_quotation_mark "$ipaddr"`
                netmask=`cat $backup_file | grep "^\s*netmask" | awk '{print $2}'`
                netmask=`remove_quotation_mark "$netmask"`
                gateway=`cat $backup_file | grep "^\s*gateway" | awk '{print $2}'`
                gateway=`remove_quotation_mark "$gateway"`
            else
                protocol=$PROTO_DHCP
            fi
            log_info "[config]origin proto:$protocol,ip:$ipaddr,netmask:$netmask,gateway:$gateway"
        fi
    fi

# 配置中可能获取不到ip，通过命令获取
    if [ x"$PROTO_STATIC" == x"$protocol" ];then
        if test -z "$ipaddr" || test -z "$netmask";then
            log_warn "$ifname get config from cmd"
            ipaddr=`get_if_ip $ifname`
            netmask=`get_if_mask $ifname`
            if test -z "$ipaddr" || test -z "$netmask";then
                log_warn "$ifname get ip info failed,use default proto (dhcp)"
                protocol=$PROTO_DHCP
            else
                protocol=$PROTO_STATIC
            fi
            gateway=`get_if_gateway $ifname`
            log_info "[cmd]origin proto:$protocol,ip:$ipaddr,netmask:$netmask,gateway:$gateway"
        fi
    fi
    debian_gen_network_cfg_file "$ifname" "$protocol" "$ipaddr" "$netmask" "$gateway" "$dns1" "$dns2"
    ip a flush dev "$ifname" >/dev/null 2>&1
    return 0
}

# debian series system write dns config to temp config file
# param $1: ifname,eg:eth0
# param $2: primary dns,eg:192.168.100.1
# param $3: secondary dns,eg:8.8.8.8
# return 0(success),1(fail)
debian_gen_dns_cfg_file()
{
    #输入参数
    local ifaces=$1
    local dns1=$2
    local dns2=$3

if test -z "$ifaces";then
        log_error "ifaces($ifaces) is needed"
        return 1
    fi

#判断是否合法dns
    is_valid_inet_address $dns1
    dns1_ret=$?

if [ -n "$dns2" ];then
        is_valid_inet_address $dns2
        dns2_ret=$?
    else
        dns2_ret=0
    fi

if [ $dns1_ret -eq 0 ] && [ $dns2_ret -eq 0 ];then
        #修改配置文件中的dns
        for ifname in $ifaces; do
            log_info "debian dns config,iface: $ifname"
            cfg_file="/tmp/ifcfg-$ifname"
            new_config=""
            # 备份旧网口配置
            backup_file="/etc/network/$ifname.cfg"
            interfaces_cfg_handle_one "$ifname" "backup" "$backup_file"
            cat "$backup_file">"$cfg_file"
            if [ -n "$dns2" ];then
                new_config="dns-nameservers $dns1 $dns2"
            else
                new_config="dns-nameservers $dns1"
            fi
            # 临时文件中删除旧DNS配置，写入新DNS配置
            sed -i "/^\s*dns-nameservers.*/d" $cfg_file
            echo "$new_config" >> $cfg_file
            # 删除网口旧配置，在文件末尾写入新配置
            interfaces_cfg_handle "$ifname" "del"
            cat "$cfg_file" >> "$g_debian_network_cfg"
        done
        return 0
    else
        log_error "dns is invalid! dns1:$dns1, dns2:$dns2"
        return 1
    fi
}

# debian series system generate dns config without restart
# param $1: ifname,eg:eth0
# param $2: primary dns,eg:192.168.100.1
# param $3: secondary dns,eg:8.8.8.8
# return 0(success),1(fail)
debian_dns_cfg_handle()
{
    local ifaces=$1
    local dns1=$2
    local dns2=$3

log_info "debian_dns_cfg_handle params: interfaces:$ifaces, major dns:$dns1, minor dns:$dns2"
    if test -z "$ifaces";then
        log_error "ifaces is needed"
        return 1
    fi

debian_gen_dns_cfg_file "$ifaces" "$dns1" "$dns2"
    tmp_file="${g_dns_config_file}_sangfor_tmp"
    rm -f $tmp_file
    if [ "$dns1" != "" ]; then
        # PS：或运算遵循最短运算规则，当第一个条件为真就直接返回，后面的就不执行了，故前面的指令运行失败了才会执行后续指令
        echo "nameserver $dns1" >> $tmp_file || echo "nameserver $dns1" >> $tmp_file || log_error "append $dns1 failed"
    fi
    if [ "$dns2" != "" ]; then
        echo "nameserver $dns2" >> $tmp_file || echo "nameserver $dns2" >> $tmp_file || log_error "append $dns2 failed"
    fi

log_info "rename file $tmp_file to $g_dns_config_file"
    mv -f $tmp_file $g_dns_config_file || mv -f $tmp_file $g_dns_config_file || log_error "rename failed!!"

return 0
}

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Editing: debian_vmconfig.sh

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