1. #!/usr/bin/bash
    2. # Debian/Ubuntu Linux systems. (May 10, 2019)
    3. # (GNU/General Public License version 2.0)
    4. # For Centos 7 and up, Linux lzone_zkong_cluster_01 3.10.0-862.el7.x86_64.
    5. # ...And away we go!
    7. source /etc/profile
    8. source ~/.bash_profile
    10. current_directory=$(pwd)
    11. Installation_Logs="./log/esl-install.log"
    12. Kernel_conf=/etc/sysctl.conf
    13. Iptables=net.bridge.bridge-nf-call-iptables=1
    14. Ip6tables=net.bridge.bridge-nf-call-ip6tables=1
    15. Ip_forward=net.ipv4.ip_forward=1
    16. Log_time=`date +'%F %H:%M:%S'`
    18. Have_Network(){
    19.     echo -n -e "\033[1;32m $Log_time  Start install  \n\033[0m"
    20.     source ./scripts/Project_name.sh
    21.     cp -n docker-compose /usr/local/bin/
    22.     if [ ! -f "/usr/bin/dockerd" ];then
    23.            if [ ! -f "/etc/yum.repos.d/docker-ce.repo" ];then
    24.            cp docker-ce.repo /etc/yum.repos.d/
    25.            fi
    26.     fi
    28.     echo -n -e "\033[1;32m $Log_time Install Docker  \n\033[0m" > $Installation_Logs
    29.     yum -y install docker-ce-19.03.4-3.el7 > $Installation_Logs 2>&1
    30.     result=$?
    31.     if [ $result == "0" ];then
    32.         systemctl daemon-reload && systemctl start docker 
    33.         systemctl enable docker.service >> $Installation_Logs 2>&1
    34.         systemctl status docker  >> $Installation_Logs  && docker -v >> $Installation_Logs
    35.     else
    36.         echo 'Please make sure your network can access the public network and reinstall'
    37.         exit
    38.     fi
    40.     echo -n -e "\033[1;32m $Log_time  Modify kernel parameters  \n\033[0m" >> $Installation_Logs
    41.     echo $Iptables >> $Kernel_conf
    42.     echo $Ip6tables >> $Kernel_conf
    43.     echo $Ip_forward >> /etc/sysctl.conf
    44.     sysctl -p >> $Installation_Logs 2>&1
    46.     echo -n -e "\033[1;32m $Log_time Load mirror \n\033[0m" >> $Installation_Logs
    47.     for image in `ls docker-images`
    48.     do
    49.         docker load -i docker-images/$image >> $Installation_Logs 2>&1
    50.     done
    51.     if [ $? -ne 0 ];then 
    52.        exit 
    53.     fi
    54.     sed -i "s@/usr/local/esl@$current_directory@" docker-compose.yaml
    55.     echo -n -e "\033[1;32m $Log_time Start Docker-compose..  \n\033[0m" >> $Installation_Logs
    56.     docker-compose up -d >> $Installation_Logs 2>&1
    57.     if [ $? -eq 0 ];then
    58.         echo "The installation is complete" >>$Installation_Logs
    59.     fi
    60.     echo -n -e "\033[1;32m $Log_time Stop firewalld..  \n\033[0m" >> $Installation_Logs
    61.     systemctl status firewalld | grep "running" >> $Installation_Logs  2>&1
    62.     if [ $? -eq 0 ];then
    63.        systemctl stop firewalld >> $Installation_Logs 2>&1
    64.        systemctl disable firewalld >> $Installation_Logs 2>&1
    65.     fi
    66.     echo -n -e "\033[1;32m $Log_time Disabled Selinux  \n\033[0m" >> $Installation_Logs
    67.     if [ `getenforce` != "Disabled" ];then
    68.        sed -i 's/SELINUX=enabled/SELINUX=disabled/g' /etc/selinux/config >> $Installation_Logs 2>&1
    69.        setenforce 0 >> $Installation_Logs 2>&1
    70.     fi
    72.     echo "$Log_time Installing qrencode" >> $Installation_Logs  2>&1
    73.     #yum -y install qrencode  >> esl-install.log 2>&1
    74.     echo Configure monitoring alarm >> $Installation_Logs  2>&1
    75.     echo "#Monitoring alarm - CPU, memory, web, disk" >>/var/spool/cron/root
    76.     echo "* * * * * bash /usr/local/esl/scripts/Monitoring.sh"  >>/var/spool/cron/root
    77.     echo "#Clear docker log every Sunday" >>/var/spool/cron/root
    78.     echo "0 0 * * 0 /bin/bash /usr/local/esl/scripts/docker-log.sh" >>/var/spool/cron/root
    79.     echo "#Check Web Code " >>/var/spool/cron/root
    80.     echo "*/3 * * * * bash /usr/local/esl/scripts/web_code.sh" >>/var/spool/cron/root
    82. }
    83. No_Network(){
    84.      echo "=======================================================================================" 
    85.      echo -n -e '\033[1;32m There is no external network on the current machine, and the offline installation script is being executed   \n\033[0m'
    86.      sh /usr/local/esl/scripts/docker-install-and-uninstall.sh
    87.      echo -n -e "\033[1;32m $Log_time  Modify kernel parameters  \n\033[0m" >> $Installation_Logs
    88.      echo $Iptables >> $Kernel_conf
    89.      echo $Ip6tables >> $Kernel_conf
    90.      echo $Ip_forward >> /etc/sysctl.conf
    91.      sysctl -p >> $Installation_Logs 2>&1
    92.      echo -n -e "\033[1;32m $Log_time Load mirror \n\033[0m" >> $Installation_Logs
    93.      for image in `ls docker-images`
    94.      do
    95.         docker load -i docker-images/$image >> $Installation_Logs 2>&1
    96.      done
    97.      sed -i "s@/usr/local/esl@$current_directory@" docker-compose.yaml
    99.      echo -n -e "\033[1;32m $Log_time Start Docker-compose..  \n\033[0m" >> $Installation_Logs
    100.      docker-compose up -d >> $Installation_Logs 2>&1
    101.      if [ $? -eq 0 ];then
    102.          echo "The installation is complete"
    103.      fi
    104.      echo -n -e "\033[1;32m $Log_time Stop firewalld..  \n\033[0m" >> $Installation_Logs
    105.      systemctl status firewalld | grep "running" >> $Installation_Logs  2>&1
    106.      if [ $? -eq 0 ];then
    107.         systemctl stop firewalld >> $Installation_Logs 2>&1
    108.         systemctl disable firewalld >> $Installation_Logs 2>&1
    109.      fi
    110.      echo -n -e "\033[1;32m $Log_time Disabled Selinux  \n\033[0m" >> $Installation_Logs
    111.      if [ `getenforce` != "Disabled" ];then
    112.         sed -i 's/SELINUX=enabled/SELINUX=disabled/g' /etc/selinux/config >> $Installation_Logs 2>&1
    113.         setenforce 0 >> $Installation_Logs 2>&1
    114.      fi
    116.      echo -n -e '\033[1;32m  Running  docker-compose up -d --build  \n\033[0m'
    117.      docker-compose up -d --build  >> $Installation_Logs 2>&1
    119.      echo -n -e '\033[1;32m===========================================================================================================================================================================  \n\033[0m'
    120.      docker ps
    121.      echo -n -e '\033[1;32m===========================================================================================================================================================================  \n\033[0m'
    123. }
    125. ESL_directory_migration() {
    126. Project_Path="/usr/local/esl"
    127. Default_Path="/usr/local"
    128. Docker_Default_Path="/var/lib/docker"
    129. Command=`./docker-compose stop >>$Installation_Logs 2>&1`
    130.      echo -e -n "\033[1;32m ================================================================================================================\n\033[0m"
    131.      echo -e -n "\033[1;32m The migration is in progress. Please do not leave the terminal...                                               \n\033[0m"     
    132.      echo -e -n "\033[1;32m Select system maximum disk migration.                                                                           \n\033[0m"
    133.      echo -e -n "\033[1;32m for example:                                                                                                    \n\033[0m"
    134.      echo -e -n "\033[1;32m       input /data Migrate the default installation path of ESL and docker to the /data directory                \n\033[0m"
    135.      echo -e -n "\033[1;32m       If the input is empty, the default installation location is /usr/local/. Exit the program                 \n\033[0m"
    136.      echo -e -n "\033[1;32m       /usr/local is the default installation location /usr/local/, exit the program                             \n\033[0m"
    137.      echo -e -n "\033[1;32m ================================================================================================================\n\033[0m"
    139.      read -t 50  -p "Please select the largest disk of the current system :" Storage_disk
    140.      if [ -z $Storage_disk ];then
    141.           echo "The value is empty"
    142.           cd $Project_Path && ./docker-compose up -d --build >>$Installation_Logs 2>&1`
    143.           exit 1 
    144.      elif [ "$Storage_disk" = "$Default_Path" ];then
    145.           echo "Install to default path $Default_Path"
    146.           cd $Project_Path && ./docker-compose up -d --build >>$Installation_Logs 2>&1`
    147.           exit 1
    148.      else 
    149.           echo "正在迁移esl目录至$Storage_disk..."
    150.           cd $Project_Path && $Command >>$Installation_Logs 2>&1
    151.           if [ $? -ne 0 ];then
    152.              exit 1
    153.           fi 
    154.           mv $Project_Path $Storage_disk
    155.           if [ -d $Project_Path ];then
    156.              rm -f $Project_Path
    157.           fi
    158.           ln -s $Storage_disk/esl $Project_Path && cd $Project_Path && ./docker-compose up -d --build >>$Installation_Logs 2>&1 
    159.           echo -e -n "\033[1;32m ESL迁移到$Storage_disk 成功,请检查$Project_Path 目录是否为软连接目录..\n\033[0m"
    161.      fi
    163.      echo -e -n "\033[1;32m 正在迁移Docker默认安装路径到$Storage_disk 目录...\n\033[0m"
    164.      cd $Project_Path &&  $Command >>$Installation_Logs 2>&1
    165.      systemctl stop docker.service 
    166.      mv /var/lib/docker $Storage_disk
    167.      ln -s $Storage_disk/docker $Docker_Default_Path
    168.      systemctl start docker.service
    169.      echo "Docker安装目录已迁移到$Storage_disk 目录完成,请检查$Docker_Default_Path 是否为软连接目录..."
    170.      echo "正在检查服务状态.."
    171.      echo -n -e '\033[1;32m===========================================================================================================================================================================  \n\033[0m'
    172.      docker ps
    173.      echo -n -e '\033[1;32m===========================================================================================================================================================================  \n\033[0m'
    176. }
    179. TimeZone(){
    181. PKGVERSION="(GNU libc) "
    182. TZVERSION="2.17"
    183. REPORT_BUGS_TO="<http://www.gnu.org/software/libc/bugs.html>"
    184. : ${AWK=awk}
    185. : ${TZDIR=/usr/share/zoneinfo}
    186. ($AWK -v x=y 'BEGIN { exit 123 }') </dev/null >/dev/null 2>&1
    187. [ $? = 123 ] || {
    188.     echo >&2 "$0: Sorry, your \`$AWK' program is not Posix compatible."
    189.     exit 1
    190. }
    192. if [ "$1" = "--help" ]; then
    193.     cat <<EOF
    194. Usage: tzselect
    195. Select a time zone interactively.
    197. Report bugs to $REPORT_BUGS_TO.
    198. EOF
    199.     exit
    200. elif [ "$1" = "--version" ]; then
    201.     cat <<EOF
    202. tzselect $PKGVERSION$TZVERSION
    203. EOF
    204.     exit
    205. fi
    207. # Make sure the tables are readable.
    208. TZ_COUNTRY_TABLE=$TZDIR/iso3166.tab
    209. TZ_ZONE_TABLE=$TZDIR/zone.tab
    210. for f in $TZ_COUNTRY_TABLE $TZ_ZONE_TABLE
    211. do
    212.     <$f || {
    213.         echo >&2 "$0: time zone files are not set up correctly"
    214.         exit 1
    215.     }
    216. done
    218. newline='
    219. '
    220. IFS=$newline
    223. # Work around a bug in bash 1.14.7 and earlier, where $PS3 is sent to stdout.
    224. case $(echo 1 | (select x in x; do break; done) 2>/dev/null) in
    225. ?*) PS3=
    226. esac
    229. # Begin the main loop.  We come back here if the user wants to retry.
    230. while
    232.     echo >&2 'Please identify a location' \
    233.         'so that time zone rules can be set correctly.'
    235.     continent=
    236.     country=
    237.     region=
    240.     # Ask the user for continent or ocean.
    242.     echo >&2 'Please select a continent or ocean.'
    244.     select continent in \
    245.         Africa \
    246.         Americas \
    247.         Antarctica \
    248.         'Arctic Ocean' \
    249.         Asia \
    250.         'Atlantic Ocean' \
    251.         Australia \
    252.         Europe \
    253.         'Indian Ocean' \
    254.         'Pacific Ocean' \
    255.         'none - I want to specify the time zone using the Posix TZ format.'
    256.     do
    257.         case $continent in
    258.         '')
    259.         echo >&2 'Please enter a number in range.';;
    260.         ?*)
    261.         case $continent in
    262.         Americas) continent=America;;
    263.         *' '*) continent=$(expr "$continent" : '\([^ ]*\)')
    264.         esac
    265.         break
    266.         esac
    267.     done
    268.     case $continent in
    269.     '')
    270.         exit 1;;
    271.     none)
    272.         # Ask the user for a Posix TZ string.  Check that it conforms.
    273.         while
    274.             echo >&2 'Please enter the desired value' \
    275.                 'of the TZ environment variable.'
    276.             echo >&2 'For example, GST-10 is a zone named GST' \
    277.                 'that is 10 hours ahead (east) of UTC.'
    278.             read TZ
    279.             $AWK -v TZ="$TZ" 'BEGIN {
    280.                 tzname = "[^-+,0-9][^-+,0-9][^-+,0-9]+"
    281.                 time = "[0-2]?[0-9](:[0-5][0-9](:[0-5][0-9])?)?"
    282.                 offset = "[-+]?" time
    283.                 date = "(J?[0-9]+|M[0-9]+\.[0-9]+\.[0-9]+)"
    284.                 datetime = "," date "(/" time ")?"
    285.                 tzpattern = "^(:.*|" tzname offset "(" tzname \
    286.                   "(" offset ")?(" datetime datetime ")?)?)$"
    287.                 if (TZ ~ tzpattern) exit 1
    288.                 exit 0
    289.             }'
    290.         do
    291.             echo >&2 "\`$TZ' is not a conforming" \
    292.                 'Posix time zone string.'
    293.         done
    294.         TZ_for_date=$TZ;;
    295.     *)
    296.         # Get list of names of countries in the continent or ocean.
    297.         countries=$($AWK -F'\t' \
    298.             -v continent="$continent" \
    299.             -v TZ_COUNTRY_TABLE="$TZ_COUNTRY_TABLE" \
    300.         '
    301.             /^#/ { next }
    302.             $3 ~ ("^" continent "/") {
    303.                 if (!cc_seen[$1]++) cc_list[++ccs] = $1
    304.             }
    305.             END {
    306.                 while (getline <TZ_COUNTRY_TABLE) {
    307.                     if ($0 !~ /^#/) cc_name[$1] = $2
    308.                 }
    309.                 for (i = 1; i <= ccs; i++) {
    310.                     country = cc_list[i]
    311.                     if (cc_name[country]) {
    312.                       country = cc_name[country]
    313.                     }
    314.                     print country
    315.                 }
    316.             }
    317.         ' <$TZ_ZONE_TABLE | sort -f)
    320.         # If there's more than one country, ask the user which one.
    321.         case $countries in
    322.         *"$newline"*)
    323.             echo >&2 'Please select a country.'
    324.             select country in $countries
    325.             do
    326.                 case $country in
    327.                 '') echo >&2 'Please enter a number in range.';;
    328.                 ?*) break
    329.                 esac
    330.             done
    332.             case $country in
    333.             '') exit 1
    334.             esac;;
    335.         *)
    336.             country=$countries
    337.         esac
    340.         # Get list of names of time zone rule regions in the country.
    341.         regions=$($AWK -F'\t' \
    342.             -v country="$country" \
    343.             -v TZ_COUNTRY_TABLE="$TZ_COUNTRY_TABLE" \
    344.         '
    345.             BEGIN {
    346.                 cc = country
    347.                 while (getline <TZ_COUNTRY_TABLE) {
    348.                     if ($0 !~ /^#/  &&  country == $2) {
    349.                         cc = $1
    350.                         break
    351.                     }
    352.                 }
    353.             }
    354.             $1 == cc { print $4 }
    355.         ' <$TZ_ZONE_TABLE)
    358.         # If there's more than one region, ask the user which one.
    359.         case $regions in
    360.         *"$newline"*)
    361.             echo >&2 'Please select one of the following' \
    362.                 'time zone regions.'
    363.             select region in $regions
    364.             do
    365.                 case $region in
    366.                 '') echo >&2 'Please enter a number in range.';;
    367.                 ?*) break
    368.                 esac
    369.             done
    370.             case $region in
    371.             '') exit 1
    372.             esac;;
    373.         *)
    374.             region=$regions
    375.         esac
    377.         # Determine TZ from country and region.
    378.         TZ=$($AWK -F'\t' \
    379.             -v country="$country" \
    380.             -v region="$region" \
    381.             -v TZ_COUNTRY_TABLE="$TZ_COUNTRY_TABLE" \
    382.         '
    383.             BEGIN {
    384.                 cc = country
    385.                 while (getline <TZ_COUNTRY_TABLE) {
    386.                     if ($0 !~ /^#/  &&  country == $2) {
    387.                         cc = $1
    388.                         break
    389.                     }
    390.                 }
    391.             }
    392.             $1 == cc && $4 == region { print $3 }
    393.         ' <$TZ_ZONE_TABLE)
    395.         # Make sure the corresponding zoneinfo file exists.
    396.         TZ_for_date=$TZDIR/$TZ
    397.         <$TZ_for_date || {
    398.             echo >&2 "$0: time zone files are not set up correctly"
    399.             exit 1
    400.         }
    401.     esac
    404.     # Use the proposed TZ to output the current date relative to UTC.
    405.     # Loop until they agree in seconds.
    406.     # Give up after 8 unsuccessful tries.
    408.     extra_info=
    409.     for i in 1 2 3 4 5 6 7 8
    410.     do
    411.         TZdate=$(LANG=C TZ="$TZ_for_date" date)
    412.         UTdate=$(LANG=C TZ=UTC0 date)
    413.         TZsec=$(expr "$TZdate" : '.*:\([0-5][0-9]\)')
    414.         UTsec=$(expr "$UTdate" : '.*:\([0-5][0-9]\)')
    415.         case $TZsec in
    416.         $UTsec)
    417.             extra_info="
    418. Local time is now:    $TZdate.
    419. Universal Time is now:    $UTdate."
    420.             break
    421.         esac
    422.     done
    425.     # Output TZ info and ask the user to confirm.
    427.     echo >&2 ""
    428.     echo >&2 "The following information has been given:"
    429.     echo >&2 ""
    430.     case $country+$region in
    431.     ?*+?*)    echo >&2 "    $country$newline    $region";;
    432.     ?*+)    echo >&2 "    $country";;
    433.     +)    echo >&2 "    TZ='$TZ'"
    434.     esac
    435.     echo >&2 ""
    436.     echo >&2 "Therefore TZ='$TZ' will be used.$extra_info"
    437.     echo >&2 "Is the above information OK?"
    439.     ok=
    440.     select ok in Yes No
    441.     do
    442.         case $ok in
    443.         '') echo >&2 'Please enter 1 for Yes, or 2 for No.';;
    444.         ?*) break
    445.         esac
    446.     done
    447.     case $ok in
    448.     '') exit 1;;
    449.     Yes) break
    450.     esac
    451. do :
    452. done
    454. case $SHELL in
    455. *csh) file=.login line="setenv TZ '$TZ'";;
    456. *)    file=.profile line="TZ='$TZ'; export TZ"
    457. esac
    459. echo >&2 "
    460. You can make this change permanent for yourself by appending the line
    461.     $line
    462. to the file '$file' in your home directory; then log out and log in again.
    464. Here is that TZ value again, this time on standard output so that you
    465. can use the $0 command in shell scripts:" >> $Installation_Logs
    468. sed '/Time/d' /usr/local/esl/.env -i 
    469. echo "$TZ"
    470. echo "Time=$TZ" >> /usr/local/esl/.env
    473. }
    476. Cront_Jobs(){
    477. Job_Path="/var/spool/cron/root"
    478.          sed -i  '/web_code.sh/d;/Monitoring.sh/d;/docker-log.sh/d' $Job_Path
    479.          sed -i '/Monitoring/d;/Check/d;/Clear/d' $Job_Path
    480.          Package=`rpm -qa|grep bridge-utils|wc -l`       
    481.          if [ $Package -ne 1 ];then
    482.             yum -y install bridge-utils
    483.          fi
    484.          BRIDGE_LIST=$( brctl show | cut -f 1 | grep br-)
    485.          ifconfig $BRIDGE_LIST  down
    486.          brctl delbr $BRIDGE_LIST
    487. }
    491. Network(){
    492. Network=`ping -c 3 www.baidu.com >> $Installation_Logs 2>&1`
    494.    if [ $? == 0 ];then
    495.         TimeZone
    496.         Cront_Jobs
    497.         Have_Network
    498.         ESL_directory_migration 
    499.    else 
    500.         No_Network
    501.    fi
    502. }
    505. Network