mirror of
https://github.com/YunoHost-Apps/zabbix_ynh.git
synced 2024-09-03 20:36:14 +02:00
206 lines
7.7 KiB
Bash
206 lines
7.7 KiB
Bash
#!/bin/bash
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#=================================================
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# GENERIC START
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#=================================================
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# IMPORT GENERIC HELPERS
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#=================================================
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source _common.sh
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source /usr/share/yunohost/helpers
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#=================================================
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# LOAD SETTINGS
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#=================================================
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app=$YNH_APP_INSTANCE_NAME
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trustedversion="1:4.2.4-1+stretch"
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export domain=$(ynh_app_setting_get "$app" domain)
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export path_url=$(ynh_app_setting_get "$app" path)
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#admin=$(ynh_app_setting_get "$app" admin) #not used
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is_public=$(ynh_app_setting_get "$app" is_public)
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final_path=$(ynh_app_setting_get "$app" final_path)
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#language=$(ynh_app_setting_get "$app" language) #not used
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db_name=$(ynh_app_setting_get "$app" db_name)
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db_user=$(ynh_app_setting_get "$app" db_user)
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db_pwd=$(ynh_app_setting_get "$app" mysqlpwd)
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#=================================================
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# ENSURE DOWNWARD COMPATIBILITY
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#=================================================
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# Fix is_public as a boolean value
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if [ "$is_public" = "Yes" ]; then
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ynh_app_setting_set "$app" is_public 1
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is_public=1
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elif [ "$is_public" = "No" ]; then
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ynh_app_setting_set "$app" is_public 0
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is_public=0
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fi
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# If db_name doesn't exist, create it
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if [ -z "$db_name" ]; then
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db_name=$(ynh_sanitize_dbid "$app")
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ynh_app_setting_set "$app" db_name "$db_name"
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fi
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# If final_path doesn't exist, create it
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if [ -z "$final_path" ]; then
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final_path=/var/www/$app
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ynh_app_setting_set "$app" final_path "$final_path"
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fi
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export mysqlconn="mysql -u$db_user -p$db_pwd $db_name"
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#=================================================
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# DISABLED SSOWAT
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#=================================================
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ynh_print_info "disable SSOWAT temporaly"
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ynh_app_setting_set "$app" unprotected_uris "/"
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systemctl reload nginx
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yunohost app ssowatconf
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#=================================================
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# Enable default admin temporaly
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#=================================================
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enable_admin_user
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#=================================================
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# Import Yunohost template
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#=================================================
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import_template
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#=================================================
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# Link Yunohost template to the ZAbbix Server Host
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#=================================================
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link_template
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#=================================================
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# Disable default admin for security issue
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#=================================================
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disable_admin_user
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#=================================================
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# Disable default guest for security issue
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#=================================================
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disable_guest_user
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#=================================================
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# CHECK THE PATH
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#=================================================
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# Normalize the URL path syntax
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path_url=$(ynh_normalize_url_path "$path_url")
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#REMOVE NONFREE PART PATCH IF NEEDED (snmp-mibs-downloader (non-free) installed in version 1)
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nonfreepackagelist=$(dpkg-query -W -f='${Section}\t${Package}\n' | grep ^non-free)
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if [ $(echo $nonfreepackagelist | wc -l) -eq 1 ] && [ $(echo $nonfreepackagelist | grep -c "snmp-mibs-downloader") -eq 1 ] ;then
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ynh_print_info "Removing snmp-mibs-downloader (non-free package)"
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#want backup file , cannot use ynh_replace_string
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cp /var/lib/dpkg/status{,.$(date "+%m%d%y")}
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ynh_replace_string --match_string=" snmp-mibs-downloader," --replace_string="" --target_file=/var/lib/dpkg/status
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DEBIAN_FRONTEND=noninteractive apt purge snmp-mibs-downloader -y
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if [ -f /etc/apt/sources.list.d/non-free.list ];then
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ynh_secure_remove /etc/apt/sources.list.d/non-free.list
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fi
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fi
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#Patch timeout too short for zabbix agent if needed
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timeout_ok=$(grep -c "^Timeout" /etc/zabbix/zabbix_agentd.conf 2>/dev/null)
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if [ $timeout_ok -ne 1 ] ;then
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ynh_replace_string --match_string="# Timeout=3" --replace_string="# Timeout=3\nTimeout=10" --target_file=/etc/zabbix/zabbix_agentd.conf
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systemctl enable zabbix-agent && systemctl restart zabbix-agent
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fi
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#patch if zabbix-release installed
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if [ "$(dpkg -l zabbix-release 2>/dev/null | wc -l)" -ne 0 ];then
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DEBIAN_FRONTEND=noninteractive apt purge zabbix-release -y
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install_zabbix_repo
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fi
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#=================================================
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# STANDARD UPGRADE STEPS
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#=================================================
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#REMOVE DUPLICATE LOG ENTRY IN LOGROTATE PATCH IF NEEDED
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ynh_remove_logrotate
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ynh_print_info "Check if new zabbix version is available on repo"
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ynh_package_update
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zabbixServerInstalledVersion=$(apt-cache policy zabbix-server-mysql | sed -n '2p' | grep -Po ".*: \K(.*)")
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zabbixServerCandidateVersion=$(apt-cache policy zabbix-server-mysql | sed -n '3p' | grep -Po ".*: \K(.*)")
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zabbixFrontendInstalledVersion=$(apt-cache policy zabbix-frontend-php | sed -n '2p' | grep -Po ".*: \K(.*)")
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zabbixFrontendCandidateVersion=$(apt-cache policy zabbix-frontend-php | sed -n '3p' | grep -Po ".*: \K(.*)")
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zabbixagentInstalledVersion=$(apt-cache policy zabbix-agent | sed -n '2p' | grep -Po ".*: \K(.*)")
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zabbixagentCandidateVersion=$(apt-cache policy zabbix-agent | sed -n '3p' | grep -Po ".*: \K(.*)")
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if [ "$trustedversion" == "$zabbixServerCandidateVersion" ]
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then
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if [ "$zabbixServerInstalledVersion" != "$zabbixServerCandidateVersion" ] || [ "$zabbixFrontendInstalledVersion" != "$zabbixFrontendCandidateVersion" ] || [ "$zabbixagentInstalledVersion" != "$zabbixagentCandidateVersion" ]
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then
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#=================================================
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# BACKUP BEFORE UPGRADE THEN ACTIVE TRAP
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#=================================================
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# Backup the current version of the app
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ynh_backup_before_upgrade
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ynh_clean_setup () {
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# restore it if the upgrade fails
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ynh_restore_upgradebackup
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}
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# Exit if an error occurs during the execution of the script
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ynh_abort_if_errors
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cp -rp /etc/zabbix /tmp/
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cp -p /usr/share/zabbix/conf/zabbix.conf.php /tmp/
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DEBIAN_FRONTEND=noninteractive apt-mark unhold zabbix-server-mysql zabbix-frontend-php
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ynh_print_info "Update and install dependencies"
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ynh_package_update
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ynh_install_app_dependencies libapr1 libaprutil1 libaprutil1-dbd-sqlite3 libaprutil1-ldap liblua5.2-0 php7.0 php-bcmath php7.0-bcmath ttf-dejavu-core php7.0-bcmath patch smistrip unzip wget fping libcap2-bin libiksemel3 libopenipmi0 libpam-cap libsnmp-base libsnmp30 snmptrapd snmpd libjs-prototype jq zabbix-server-mysql zabbix-agent zabbix-frontend-php
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DEBIAN_FRONTEND=noninteractive apt-mark hold zabbix-server-mysql zabbix-frontend-php
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rm /usr/share/zabbix/conf/zabbix.conf.php
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cp -rpf /tmp/zabbix /etc/
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cp -pf /tmp/zabbix.conf.php /usr/share/zabbix/conf/
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rm -fr /tmp/zabbix*
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#If needed.
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yunohost service add snmpd -d "Management of SNMP Daemon"
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yunohost service add zabbix-server -d "Management Zabbix server daemon : Collect, agregate, compute and notify"
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yunohost service add zabbix-agent -d "Management Zabbix agent daemon : send informations about this host to the server"
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#test if zabbix server is started
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check_proc_zabbixagent
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#test if zabbix agent is started
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check_proc_zabbixserver
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else
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ynh_print_info "No update from repo ! (Already up to date)"
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fi
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else
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ynh_print_info "No update from repo ! (Trusted version)"
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fi
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#=================================================
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# RE-ENABLE SSOWAT
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#=================================================
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ynh_print_info "re-enable SSOWAT"
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# Make app private if necessary
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if [ $is_public -eq 0 ]
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then
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# unprotected_uris allows SSO credentials to be passed anyway.
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ynh_app_setting_delete "$app" unprotected_uris
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else
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ynh_app_setting_set "$app" unprotected_uris "/"
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fi
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systemctl reload nginx
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yunohost app ssowatconf
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