#794: Applying new commits from {{{devel}}} branch to {{{pjlink}}} branch.

1 files changed, 208 insertions, 0 deletions

diff --git a/server/lib/supportsave b/server/lib/supportsave
new file mode 100755
index 00000000..67da7ed2
--- /dev/null
+++ b/server/lib/supportsave
@@ -0,0 +1,208 @@
+#!/bin/bash
+########################################################################
+#                                                                      #
+# This script creates a tarball containing all logs and necesary files #
+# in order to debug a remote system. Initially the tarball would be    #
+# manually sent by the final user to the support team. On a second     #
+# stage this support save would be inclued in the GUI.                 #
+#                                                                      #
+# Autor: Fredy <aluque@soleta.eu>  2018 Q1                             #
+#                                                                      #
+########################################################################
+
+# Basic structure
+# Date, Hostname and Paths
+# List of desired files to be saved
+# Usefull system commands output to be saved (ie. uname -a > file.txt)
+# Final compression
+
+PATH=/bin:/sbin:/usr/bin:/usr/sbin
+
+if [ "$(whoami)" != "root" ]; then
+    echo "ERROR: Need to be root." >&2
+    exit 1
+fi
+
+tmp_name=`date +%Y%m%d_%H%M`
+hostname=`hostname`
+home_dir="/opt/opengnsys"
+ss_dir="supportsave_${hostname}_${tmp_name}"
+prefix="/tmp"
+
+if [ ! -d ${home_dir} ]; then
+    echo "ERROR: The OpenGnsys directory does not exist." >&2
+    exit 1
+fi
+
+if [ -d "$1" ]; then
+    prefix=${1}
+fi
+
+backup_dir="${prefix}/${ss_dir}"
+
+config_paths="${home_dir}/etc ${home_dir}/tftpboot/menu.lst ${home_dir}/client/etc ${home_dir}/log /etc/default/opengnsys"
+other_paths="/var/log/syslog* /var/log/messages*"
+
+echo "Saving information for support in the path ${backup_dir}.tar.gz"
+mkdir -p $backup_dir
+
+
+echo "Saving system information:"
+#################################
+
+echo "- System version"
+if which lsb_release &>/dev/null; then
+    lsb_release -a                      >> $backup_dir/operating_system.txt 2>&1
+elif [ -r /etc/os-release ]; then
+    cat /etc/os-release                 >> $backup_dir/operating_system.txt 2>&1
+elif [ -r /etc/system-release ]; then
+    cat /etc/system-release             >> $backup_dir/operating_system.txt 2>&1
+fi
+
+echo "- Hardware"
+echo "--- hostname ---"                 >> $backup_dir/hardware.txt
+hostname                                >> $backup_dir/hardware.txt 2>&1
+echo -e "\n--- dmidecode ---"           >> $backup_dir/hardware.txt
+dmidecode                               >> $backup_dir/hardware.txt 2>&1
+echo -e "\n--- lshw -short ---"         >> $backup_dir/hardware.txt
+lshw -short                             >> $backup_dir/hardware.txt 2>&1
+echo -e "\n--- lspci ---"               >> $backup_dir/hardware.txt
+lspci                                   >> $backup_dir/hardware.txt 2>&1
+echo -e "\n--- lsusb ---"               >> $backup_dir/hardware.txt
+lsusb                                   >> $backup_dir/hardware.txt 2>&1
+
+echo "- Kernel"
+echo "--- uname -a ---"                 >> $backup_dir/kernel.txt
+uname -a                                >> $backup_dir/kernel.txt 2>&1
+echo -e "\n--- lsmod ---"               >> $backup_dir/kernel.txt
+lsmod                                   >> $backup_dir/kernel.txt 2>&1
+echo "- Kernel boot messages"
+echo "--- dmesg ---"                    >> $backup_dir/kernel.txt
+dmesg                                   >> $backup_dir/kernel.txt 2>&1
+
+echo "- Packages"
+if [ -f /etc/debian_version ]; then
+    echo "--- dpkg -l ---"              >> $backup_dir/package_list.txt
+    dpkg -l                             >> $backup_dir/package_list.txt 2>&1
+elif [ -f /etc/redhat-release ]; then
+    echo "--- rpm -qa ---"              >> $backup_dir/package_list.txt
+    rpm -qa | sort                      >> $backup_dir/package_list.txt 2>&1
+else
+    echo "- WARNING: The package list can not be retrieved" | tee $backup_dir/package_list.txt
+fi
+
+echo "- Processes"
+echo "ps aux"                           >> $backup_dir/ps.txt
+ps aux                                  >> $backup_dir/ps.txt 2>&1
+
+echo "- Resources"
+echo "--- Uptime information ---"       >> $backup_dir/system_resources.txt
+uptime                                  >> $backup_dir/system_resources.txt 2>&1
+echo -e "\n--- Memory information ---"  >> $backup_dir/system_resources.txt
+free -m                                 >> $backup_dir/system_resources.txt 2>&1
+echo -e "\n--- CPU information ---"     >> $backup_dir/system_resources.txt
+cat /proc/cpuinfo                       >> $backup_dir/system_resources.txt 2>&1
+echo -e "\n--- TOP information ---"     >> $backup_dir/system_resources.txt
+top -b -n1                              >> $backup_dir/system_resources.txt 2>&1
+
+echo "- Filesystems"
+echo "--- cat /etc/fstab ---"           >> $backup_dir/filesystems.txt
+cat /etc/fstab                          >> $backup_dir/filesystems.txt 2>&1
+echo -e "\n--- df -h ---"               >> $backup_dir/filesystems.txt
+df -h                                   >> $backup_dir/filesystems.txt 2>&1
+echo -e "\n--- blkid ---"               >> $backup_dir/filesystems.txt
+blkid                                   >> $backup_dir/filesystems.txt 2>&1
+echo -e "\n--- lsblk -Jbp ---"          >> $backup_dir/filesystems.txt
+lsblk -Jbp                              >> $backup_dir/filesystems.txt 2>&1
+
+
+echo "Saving network information:"
+##################################
+
+echo "- Interfaces"
+ifconfig -a                             >> $backup_dir/ifconfig.txt 2>&1
+ip link show                            >> $backup_dir/ip_link.txt 2>&1
+ip addr show                            >> $backup_dir/ip_addr.txt 2>&1
+
+echo "- Routes"
+for i in `cat /etc/iproute2/rt_tables  | grep "table_" | awk {'print $2'}`
+do
+    echo "ip route list table $i"       >> $backup_dir/route.txt
+    ip route list table $i              >> $backup_dir/route.txt 2>&1
+done
+echo "ip route list table main"         >> $backup_dir/route.txt
+ip route list table main                >> $backup_dir/route.txt 2>&1
+echo "ip rule list"                     >> $backup_dir/route.txt
+ip rule list                            >> $backup_dir/route.txt 2>&1
+
+echo "- Sockets"
+echo "netstat -putan"                   >> $backup_dir/netstat.txt
+netstat -putan                          >> $backup_dir/netstat.txt 2>&1
+echo "netstat -nr"                      >> $backup_dir/netstat.txt
+netstat -nr                             >> $backup_dir/netstat.txt 2>&1
+
+echo "- Netfilter"
+echo "Filter table "                    >> $backup_dir/netfilter.txt
+iptables -nL -t filter                  >> $backup_dir/netfilter.txt 2>&1
+echo -e "\nNAT table "                  >> $backup_dir/netfilter.txt
+iptables -nL -t nat                     >> $backup_dir/netfilter.txt 2>&1
+echo -e "\nMangle table "               >> $backup_dir/netfilter.txt
+iptables -nL -t mangle                  >> $backup_dir/netfilter.txt 2>&1
+echo -e "\nRaw table "                  >> $backup_dir/netfilter.txt
+iptables -nL -t raw                     >> $backup_dir/netfilter.txt 2>&1
+
+echo "- nf_conntrack"
+if which conntrack &>/dev/null; then
+    conntrack -L                        >> $backup_dir/conntrack.txt 2>&1
+fi
+
+echo "- ipset"
+if which ipset &>/dev/null; then
+    ipset save                          >> $backup_dir/ipset_tables.txt 2>&1
+fi
+
+echo "Saving OpenGnsys information:"
+##################################
+
+echo "- OpenGnsys version"
+#echo `dpkg -l | grep opengnsys\  | awk '{print $3}'` > $backup_dir/opengnsys_version
+curl -ks --connect-timeout 10 https://localhost/opengnsys/rest/info | jq . > ${backup_dir}/opengnsys_version.txt 2>/dev/null
+if [ ! -s ${backup_dir}/opengnsys_version.txt ]; then
+    cp -a ${home_dir}/doc/VERSION.txt ${backup_dir}/opengnsys_version.txt 2>&1
+fi
+
+echo "- Directory list"
+ls -Ral ${home_dir}                     >> $backup_dir/opengnsys_files.txt 2>&1
+
+if [ -r ${home_dir}/etc/ogAdmServer.cfg ]; then
+    echo "- Database schema"
+    source ${home_dir}/etc/ogAdmServer.cfg
+    mysqldump -u "$USUARIO" -p"$PASSWORD" -d "$CATALOG" >> ${backup_dir}/opengnsys_schema.sql 2>&1
+else
+    echo "- WARNING: The OpenGnsys database can not be accessed" | tee ${backup_dir}/db_schema.txt
+fi
+
+echo "- Configuration and log files"
+# Looking for huge log files (> 1 MB).
+for log in $(find ${home_dir}/log -name "*.log" -size +1024 -print); do
+    # Copying last 5000 lines and excluding file.
+    tail -5000 ${log} > ${log}-tail5k 2>&1
+    config_paths="$config_paths --exclude=${log}"
+done
+tar zcf ${backup_dir}/opengnsys_config.tar.gz ${config_paths} 2>/dev/null
+
+echo "Saving other files"
+##############################
+tar zcf ${backup_dir}/logs.tar.gz ${other_paths} 2>/dev/null
+
+echo "Packing supportsave"
+##########################
+cd ${prefix}
+tar zcf ${ss_dir}.tar.gz ${ss_dir} 2>/dev/null
+cd - >/dev/null
+
+echo "Cleaning temporal files"
+##########################
+rm -rf ${backup_dir} ${home_dir}/log/*-tail5k
+
+ls -lh ${backup_dir}.tar.gz