Release 4.1.16 - See CHANGELOG.md

Update restore script

CHANGELOG.md

@@ -1,3 +1,41 @@
+## 4.1.16 2025-02-21 <dave at tiredofit dot ca>
+
+   ### Added
+      - Update to tiredofit/alpine:7.10.28
+      - Support TLS connectivity with restore script (credit fermion2020@github)
+
+
+## 4.1.15 2025-01-29 <dave at tiredofit dot ca>
+
+   ### Added
+      - Add support for username and password support when checking for connectivity to couchdb (credit: JvSomeren)
+
+   ### Changed
+      - Fix issue with couchdb compression routines
+
+
+## 4.1.14 2025-01-21 <dave at tiredofit dot ca>
+
+   ### Changed
+      - Downgrade AWS Client to 1.36.40 due to incompatibilities with providers with 1.37x. for time being
+
+
+## 4.1.13 2025-01-21 <dave at tiredofit dot ca>
+
+   ### Added
+      - Update MySQL client to 8.4.4
+      - Update AWS Client to 1.37.2
+
+   ### Changed
+      - Seperate MySQL and MariaDB TLS Configurationf for arguments that have deviated
+
+
+## 4.1.12 2024-12-13 <dave at tiredofit dot ca>
+
+   ### Changed
+      - Fix for 4.1.11
+
+
 ## 4.1.11 2024-12-13 <dave at tiredofit dot ca>
 
    ### Changed

Dockerfile

@@ -1,5 +1,5 @@
 ARG DISTRO=alpine
-ARG DISTRO_VARIANT=3.21-7.10.27
+ARG DISTRO_VARIANT=3.21-7.10.28
 
 FROM docker.io/tiredofit/${DISTRO}:${DISTRO_VARIANT}
 LABEL maintainer="Dave Conroy (github.com/tiredofit)"
@@ -8,9 +8,9 @@ ENV INFLUX1_CLIENT_VERSION=1.8.0 \
     INFLUX2_CLIENT_VERSION=2.7.5 \
     MSODBC_VERSION=18.4.1.1-1 \
     MSSQL_VERSION=18.4.1.1-1 \
-    MYSQL_VERSION=mysql-8.4.3 \
+    MYSQL_VERSION=mysql-8.4.4 \
     MYSQL_REPO_URL=https://github.com/mysql/mysql-server \
-    AWS_CLI_VERSION=1.35.13 \
+    AWS_CLI_VERSION=1.36.40 \
     CONTAINER_ENABLE_MESSAGING=TRUE \
     CONTAINER_ENABLE_MONITORING=TRUE \
     IMAGE_NAME="tiredofit/db-backup" \

LICENSE

@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) 2023 Dave Conroy
+Copyright (c) 2025 Dave Conroy
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

install/assets/functions/10-db-backup

@@ -429,6 +429,14 @@ EOF
 
                 if [ -n "${backup_job_db_pass}" ] ; then export MYSQL_PWD=${backup_job_db_pass} ; fi
                 if var_true "${backup_job_mysql_enable_tls}" ; then
+                    case "${backup_job_mysql_client,,}" in
+                        mariadb )
+                            mysql_tls_args="--ssl"
+                        ;;
+                        mysql )
+                            mysql_tls_args="--ssl-mode=REQUIRED"
+                        ;;
+                    esac
                     if [ -n "${backup_job_mysql_tls_ca_file}" ] ; then
                         mysql_tls_args="--ssl_ca=${backup_job_mysql_tls_ca_file}"
                     fi
@@ -440,14 +448,28 @@ EOF
                     fi
 
                     if var_true "${backup_job_mysql_tls_verify}" ; then
-                        mysql_tls_args="${mysql_tls_args} --sslverify-server-cert"
+                        case "${backup_job_mysql_client,,}" in
+                            mariadb )
+                                mysql_tls_args="${mysql_tls_args} --sslverify-server-cert"
+                            ;;
+                            mysql )
+                                mysql_tls_args="${mysql_tls_args} --ssl-mode=VERIFY_CA"
+                            ;;
+                        esac
                     fi
 
                     if [ -n "${backup_job_mysql_tls_version}" ] ; then
                         mysql_tls_args="${mysql_tls_args} --tls_version=${backup_job_mysql_tls_version}"
                     fi
                 else
-                    mysql_tls_args="--disable-ssl"
+                    case "${backup_job_mysql_client,,}" in
+                        mariadb )
+                            mysql_tls_args="--disable-ssl"
+                        ;;
+                        mysql )
+                            mysql_tls_args="--ssl-mode=DISABLED"
+                        ;;
+                    esac
                 fi
             ;;
             "mssql" | "microsoftsql" )
@@ -510,7 +532,7 @@ backup_couch() {
     prepare_dbbackup
     backup_job_filename=couch_${backup_job_db_name}_${backup_job_db_host#*//}_${now}.txt
     backup_job_filename_base=couch_${backup_job_db_name}_${backup_job_db_host#*//}
-    compressionzyclonite
+    compression
     if var_true "${DEBUG_BACKUP_COUCH}" ; then debug off; fi
     check_exit_code backup "${backup_job_filename}"
     timer backup finish
@@ -691,7 +713,7 @@ backup_mysql() {
 
     if [ "${backup_job_db_name,,}" = "all" ] ; then
         write_log debug "Preparing to back up everything except for information_schema and _* prefixes"
-        db_names=$(run_as_user ${_mysql_prefix}${_mysql_bin_prefix} -h ${backup_job_db_host} -P ${backup_job_db_port} -u${backup_job_db_user} ${mysql_tls_args} ${backup_job_extra_opts} ${backup_job_extra_enumeration_opts} --batch -e "SHOW DATABASES;" | grep -v Database | grep -v schema )
+        db_names=$(run_as_user ${_mysql_prefix}${_mysql_bin_prefix/-/} -h ${backup_job_db_host} -P ${backup_job_db_port} -u${backup_job_db_user} ${mysql_tls_args} ${backup_job_extra_opts} ${backup_job_extra_enumeration_opts} --batch -e "SHOW DATABASES;" | grep -v Database | grep -v schema )
         if [ -n "${backup_job_db_name_exclude}" ] ; then
             db_names_exclusions=$(echo "${backup_job_db_name_exclude}" | tr ',' '\n')
             for db_exclude in ${db_names_exclusions} ; do
@@ -921,14 +943,16 @@ backup_sqlite3() {
 
 check_availability() {
     if var_true "${DEBUG_CHECK_AVAILABILITY}" ; then debug on; fi
-    ### Set the Database Type
     if var_false "${backup_job_skip_availability_check}" ; then
         case "${dbtype}" in
             "couch" )
                 counter=0
                 code_received=0
+                if [ -n "${backup_job_db_user}" ] && [ -n ${backup_job_db_pass} ]; then
+                    _ca_couch_auth="-u ${backup_job_db_user}:${backup_job_db_pass}"
+                fi
                 while [ "${code_received}" != "200" ]; do
-                    code_received=$(run_as_user curl -XGET -sSL -o /dev/null -L -w ''%{http_code}'' ${backup_job_db_host}:${backup_job_db_port})
+                    code_received=$(run_as_user curl -XGET -sSL -o /dev/null -L -w ''%{http_code}'' ${_ca_couch_auth} ${backup_job_db_host}:${backup_job_db_port})
                     if [ "${code_received}" = "200" ] ; then break ; fi
                     sleep 5
                     (( counter+=5 ))

install/usr/local/bin/restore

@@ -912,6 +912,83 @@ get_filename() {
     r_filename=${opt}
 }
 
+get_ssl() {
+    if grep -q "^DB${detected_host_num}_MYSQL_ENABLE_TLS=" "${restore_vars}" ; then
+        detected_ssl_value=$(grep "^DB${detected_host_num}_MYSQL_ENABLE_TLS=" "${restore_vars}" | head -n1 | cut -d '=' -f 2)
+    fi
+
+    if [[ -z "${detected_ssl_value}" ]]; then
+        print_debug "Parsed SSL Variant: 1 - No Env Variable Found"
+        default_ssl="false"  # Default if no env variable
+        q_ssl_variant=1
+        q_ssl_menu_opt_default="| (${cwh}N${cdgy}) * "
+        q_ssl_menu="" #No menu option
+    else
+        print_debug "Parsed SSL Variant: 2 - Env Variable DB${detected_host_num}_MYSQL_ENABLE_TLS = '${detected_ssl_value}'"
+        default_ssl="${detected_ssl_value,,}"
+        q_ssl_variant=2
+        q_ssl_menu="E ) Environment Variable DB${detected_host_num}_MYSQL_ENABLE_TLS: '${detected_ssl_value}'"
+        q_ssl_menu_opt_default="| (${cwh}E${cdgy}) * "
+    fi
+
+    cat <<EOF
+
+Do you wish to use SSL for the connection?
+${q_ssl_menu}
+
+    Y ) Yes
+    N ) No
+    Q ) Quit
+
+EOF
+
+    r_ssl=""
+    case "${q_ssl_variant}" in
+        1)  # No env variable, ask directly
+            while true; do
+                read -r -p "$(echo -e ${clg}** ${cdgy}Enter Value \(${cwh}Y${cdgy}\) \| \(${cwh}N\*${cdgy}\)  : ${cwh}${coff}) " q_ssl
+                case "${q_ssl,,}" in 
+                    y*)
+                        r_ssl="true"
+                        break
+                        ;;
+                    n* | "")
+                        r_ssl="false"
+                        break
+                        ;;
+                    q*)
+                        print_info "Quitting Script"
+                        exit 1
+                        ;;
+                esac
+            done
+            ;;
+        2)  # Env variable exists, offer it as an option
+            while true; do
+                read -r -p "$(echo -e ${clg}** ${cdgy}Enter Value \(${cwh}E\*${cdgy}\) \| \(${cwh}Y${cdgy}\) \| \(${cwh}N${cdgy}\) : ${cwh}${coff}) " q_ssl
+                case "${q_ssl,,}" in
+                    e* | "") # Default to env variable if just enter is pressed.
+                        r_ssl="${detected_ssl_value}"
+                        break
+                        ;;
+                    y*)
+                        r_ssl="true"
+                        break
+                        ;;
+                    n*)
+                        r_ssl="false"
+                        break
+                        ;;
+                    q*)
+                        print_info "Quitting Script"
+                        exit 1
+                        ;;
+                esac
+            done
+            ;;
+    esac
+}
+
 #### SCRIPT START
 trap control_c INT
 bootstrap_variables restore_init
@@ -984,6 +1061,20 @@ else
 fi
 print_debug "Database Port '${r_dbport}'"
 
+## Question SSL connection
+if [[ "${r_dbtype,,}" == "mariadb" || "${r_dbtype,,}" == "mysql" ]]; then
+    if [ -n "${8}" ]; then
+        r_ssl="${8}"
+    else
+        get_ssl
+    fi
+    print_debug "SSL enable: '${r_ssl}'"
+else
+    r_ssl="false"
+    print_debug "SSL disabled for ${r_dbtype}"
+fi
+
+
 ## Parse Extension
 case "${r_filename##*.}" in
           bz* )
@@ -1013,8 +1104,13 @@ esac
 ## Perform a restore
 case "${r_dbtype}" in
     mariadb | mysql )
+        if [[ "${r_ssl,,}" == "false" ]]; then
+            mysql_ssl_option="--disable-ssl"
+        else
+            mysql_ssl_option=""
+        fi
         print_info "Restoring '${r_filename}' into '${r_dbhost}'/'${r_dbname}'"
-        pv ${r_filename} | ${decompress_cmd}cat | mysql -u${r_dbuser} -p${r_dbpass} -P${r_dbport} -h${r_dbhost} ${r_dbname}
+        pv ${r_filename} | ${decompress_cmd}cat | mariadb -u${r_dbuser} -p${r_dbpass} -P${r_dbport} -h${r_dbhost} ${mysql_ssl_option} ${r_dbname}
         exit_code=$?
     ;;
     pgsql | postgres* )