Release 4.0.5 - See CHANGELOG.md

New Restore Script

CHANGELOG.md

@@ -1,3 +1,19 @@
+## 4.0.5 2023-11-10 <dave at tiredofit dot ca>
+
+   ### Added
+      - Add undocumented DBBACKUP_USER|GROUP environment variables for troubleshooting permissions
+      - Add more verbosity when using DEBUG_ statements
+
+   ### Changed
+      - Change _FILESYSTEM_PERMISSION to 600 from 700
+
+
+## 4.0.4 2023-11-09 <dave at tiredofit dot ca>
+
+   ### Added
+      - Add support for restoring from different DB_ variables in restore script
+
+
 ## 4.0.3 2023-11-09 <dave at tiredofit dot ca>
 
    ### Changed

README.md

@@ -327,7 +327,7 @@ If `DEFAULT_BACKUP_LOCTION` = `FILESYSTEM` then the following options are used:
 | `DEFAULT_CREATE_LATEST_SYMLINK`   | Create a symbolic link pointing to last backup in this format: `latest-(DB_TYPE)-(DB_NAME)-(DB_HOST)` | `TRUE`                                |
 | `DEFAULT_FILESYSTEM_PATH`         | Directory where the database dumps are kept.                                                          | `/backup`                             |
 | `DEFAULT_FILESYSTEM_ARCHIVE_PATH` | Optional Directory where the database dumps archives are kept                                         | `${DEFAULT_FILESYSTEM_PATH}/archive/` |
-| `DEFAULT_FILESYSTEM_PERMISSION`   | Directory and File permissions to apply to files.                                                     | `700`                                 |
+| `DEFAULT_FILESYSTEM_PERMISSION`   | Directory and File permissions to apply to files.                                                     | `600`                                 |
 
 ###### S3
 
@@ -602,7 +602,7 @@ If `DB01_BACKUP_LOCTION` = `FILESYSTEM` then the following options are used:
 | `DB01_CREATE_LATEST_SYMLINK`   | Create a symbolic link pointing to last backup in this format: `latest-(DB_TYPE)-(DB_NAME)-(DB_HOST)` | `TRUE`                            |
 | `DB01_FILESYSTEM_PATH`         | Directory where the database dumps are kept.                                                          | `/backup`                         |
 | `DB01_FILESYSTEM_ARCHIVE_PATH` | Optional Directory where the database dumps archives are kept                                         | `${DB01_FILESYSTEM_PATH/archive/` |
-| `DB01_FILESYSTEM_PERMISSION`   | Directory and File permissions to apply to files.                                                     | `700`                             |
+| `DB01_FILESYSTEM_PERMISSION`   | Directory and File permissions to apply to files.                                                     | `600`                             |
 
 ###### S3
 

install/assets/defaults/10-db-backup

@@ -1,6 +1,8 @@
 #!/command/with-contenv bash
 
 BACKUP_JOB_CONCURRENCY=${BACKUP_JOB_CONCURRENCY:-"1"}
+DBBACKUP_USER=${DBBACKUP_USER:-"dbbackup"}
+DBBACKUP_GROUP=${DBBACKUP_USER:-"${DBBACKUP_USER}"} # Must go after DBBACKUP_USER
 DEFAULT_BACKUP_BEGIN=${DEFAULT_BACKUP_BEGIN:-+0}
 DEFAULT_BACKUP_INTERVAL=${DEFAULT_BACKUP_INTERVAL:-1440}
 DEFAULT_BACKUP_INTERVAL=${DEFAULT_BACKUP_INTERVAL:-1440}
@@ -13,7 +15,7 @@ DEFAULT_CREATE_LATEST_SYMLINK=${DEFAULT_CREATE_LATEST_SYMLINK:-"TRUE"}
 DEFAULT_ENABLE_PARALLEL_COMPRESSION=${DEFAULT_ENABLE_PARALLEL_COMPRESSION:-"TRUE"}
 DEFAULT_ENCRYPT=${DEFAULT_ENCRYPT:-"FALSE"}
 DEFAULT_FILESYSTEM_PATH=${DEFAULT_FILESYSTEM_PATH:-"/backup"}
-DEFAULT_FILESYSTEM_PERMISSION=${DEFAULT_FILESYSTEM_PERMISSION:-"700"}
+DEFAULT_FILESYSTEM_PERMISSION=${DEFAULT_FILESYSTEM_PERMISSION:-"600"}
 DEFAULT_FILESYSTEM_ARCHIVE_PATH=${DEFAULT_FILESYSTEM_ARCHIVE_PATH:-"${DEFAULT_FILESYSTEM_PATH}/archive/"}
 DEFAULT_LOG_LEVEL=${DEFAULT_LOG_LEVEL:-"notice"}
 DEFAULT_MYSQL_ENABLE_TLS=${DEFAULT_MYSQL_ENABLE_TLS:-"FALSE"}

install/assets/functions/10-db-backup

@@ -5,11 +5,11 @@ bootstrap_filesystem() {
     if [ ! -d "${backup_job_filesystem_path}" ]; then
         mkdir -p "${backup_job_filesystem_path}"
     fi
-    if [ "$(stat -c %U "${backup_job_filesystem_path}")" != "dbbackup" ] ; then chown -R dbbackup:dbbackup "${backup_job_filesystem_path}" ; fi
+    if [ "$(stat -c %U "${backup_job_filesystem_path}")" != "${DBBACKUP_USER}" ] ; then chown -R "${DBBACKUP_USER}":"${DBBACKUP_GROUP}" "${backup_job_filesystem_path}" ; fi
     if [ "$(stat -c %a "${backup_job_filesystem_path}")" != "${backup_job_filesystem_permission}" ] ; then chmod -R "${backup_job_filesystem_permission}" "${backup_job_filesystem_path}" ; fi
 
     if [ -d "${backup_job_filesystem_archive_path}" ]; then
-        if [ "$(stat -c %U "${backup_job_filesystem_archive_path}")" != "dbbackup" ] ; then chown -R dbbackup:dbbackup "${backup_job_filesystem_archive_path}" ; fi
+        if [ "$(stat -c %U "${backup_job_filesystem_archive_path}")" != "${DBBACKUP_USER}" ] ; then chown -R "${DBBACKUP_USER}":"${DBBACKUP_GROUP}" "${backup_job_filesystem_archive_path}" ; fi
         if [ "$(stat -c %a "${backup_job_filesystem_archive_path}")" != "${backup_job_filesystem_permission}" ] ; then chmod -R "${backup_job_filesystem_permission}" "${backup_job_filesystem_archive_path}" ; fi
     fi
 
@@ -17,14 +17,14 @@ bootstrap_filesystem() {
         mkdir -p "${LOG_PATH}"
     fi
 
-    if [ "$(stat -c %U "${LOG_PATH}")" != "dbbackup" ] ; then chown dbbackup:dbbackup "${LOG_PATH}" ; fi
+    if [ "$(stat -c %U "${LOG_PATH}")" != "${DBBACKUP_USER}" ] ; then chown -R "${DBBACKUP_USER}":"${DBBACKUP_GROUP}" "${LOG_PATH}" ; fi
     if [ ! -d "${LOG_PATH}"/"$(date +'%Y%m%d')" ]; then run_as_user mkdir -p "${LOG_PATH}"/"$(date +'%Y%m%d')"; fi
     if [ "$(stat -c %a "${LOG_PATH}")" != "755" ] ; then chmod -R 755 "${LOG_PATH}" ; fi
 
     if [ ! -d "${TEMP_PATH}" ]; then
         mkdir -p "${TEMP_PATH}"
     fi
-    if [ "$(stat -c %U "${TEMP_PATH}")" != "dbbackup" ] ; then chown -R dbbackup:dbbackup "${TEMP_PATH}" ; fi
+    if [ "$(stat -c %U "${TEMP_PATH}")" != "${DBBACKUP_USER}" ] ; then chown -R "${DBBACKUP_USER}":"${DBBACKUP_GROUP}" "${TEMP_PATH}" ; fi
     if var_true "${DEBUG_BOOTSTRAP_FILESYSTEM}" ; then debug off; fi
 }
 
@@ -51,7 +51,7 @@ bootstrap_variables() {
                             DEFAULT_ENCRYPT_PUBKEY \
                             DEFAULT_MONGO_CUSTOM_URI \
                             DEFAULT_MYSQL_TLS_CA_FILE \
-                            DEFAULT_MYSQL_TLS_backup_job_filenameCERT_FILE \
+                            DEFAULT_MYSQL_TLS_CERT_FILE \
                             DEFAULT_MYSQL_TLS_KEY_FILE \
                             DEFAULT_S3_BUCKET \
                             DEFAULT_S3_KEY_ID \
@@ -240,18 +240,73 @@ bootstrap_variables() {
         rm -rf "${backup_instance_vars}"
     }
 
-    upgrade_lonely_variables() {
-        upgrade_lonely_variables_tmp=$(mktemp)
-        set -o posix; set | grep "^$1" | grep -v "^$1[0-9]._" > "${upgrade_lonely_variables_tmp}"
-        while read -r exist_var ; do
-            if [ ! -v "${1}"01_"$(echo "${exist_var}" | cut -d = -f1 | cut -d _ -f2)" ] ; then
-                export "${1}"01_"$(echo "${exist_var}" | cut -d = -f1 | cut -d _ -f2-9)"="$(echo "${exist_var}" | cut -d = -f2)"
-            else
-                print_error "Variable ${1}01_$(echo "${exist_var}" | cut -d = -f1 | cut -d _ -f2) already exists, fix your variables and start again.."
-                exit 1
-            fi
-        done < "${upgrade_lonely_variables_tmp}"
-        rm -rf "${upgrade_lonely_variables_tmp}"
+    restore_init() {
+        restore_vars=$(mktemp)
+        set -o posix ; set | grep -oE "^restore_job_.*=" | grep -oE ".*=" | sed "/--/d" > "${restore_vars}"
+        while read -r restore_var ; do
+            unset "$(echo "${restore_var}" | cut -d = -f 1)"
+        done < "${restore_vars}"
+
+        if [ -n "${DB_NAME}" ] && [ -z "${DB01_NAME}" ] ; then export DB01_NAME="${DB_NAME}" ; unset DB_NAME ; fi
+        if [ -n "${DB_USER}" ] && [ -z "${DB01_USER}" ] ; then export DB01_USER="${DB_USER}" ; unset DB_USER ; fi
+        if [ -n "${DB_PASS}" ] && [ -z "${DB01_PASS}" ] ; then export DB01_PASS="${DB_PASS}" ; unset DB_PASS ; fi
+        if [ -n "${DB_TYPE}" ] && [ -z "${DB01_TYPE}" ] ; then export DB01_TYPE="${DB_TYPE}" ; unset DB_TYPE ; fi
+        if [ -n "${DB_PORT}" ] && [ -z "${DB01_PORT}" ] ; then export DB01_PORT="${DB_PORT}" ; unset DB_PORT ; fi
+        if [ -n "${DB_HOST}" ] && [ -z "${DB01_HOST}" ] ; then export DB01_HOST="${DB_HOST}" ; unset DB_HOST ; fi
+        if [ -n "${DB_AUTH}" ] && [ -z "${DB01_AUTH}" ] ; then export DB01_AUTH="${DB_AUTH}" ; unset DB_AUTH ; fi
+        if [ -n "${MONGO_CUSTOM_URI}" ] && [ -z "${DB01_MONGO_CUSTOM_URI}" ] ; then export DB01_MONGO_CUSTOM_URI="${DB_MONGO_CUSTOM_URI}" ; unset MONGO_CUSTOM_URI ; fi
+        if [ -n "${MYSQL_TLS_CA_FILE}" ] && [ -z "${DB01_MYSQL_TLS_CA_FILE}" ] ; then export DB01_MYSQL_TLS_CA_FILE="${MYSQL_TLS_CA_FILE}" ; unset MYSQL_TLS_CA_FILE ; fi
+        if [ -n "${MYSQL_TLS_CERT_FILE}" ] && [ -z "${DB01_MYSQL_TLS_CERT_FILE}" ] ; then export DB01_MYSQL_TLS_CERT_FILE="${MYSQL_TLS_CERT_FILE}" ; unset MYSQL_TLS_CERT_FILE ; fi
+        if [ -n "${MYSQL_TLS_KEY_FILE}" ] && [ -z "${DB01_MYSQL_TLS_KEY_FILE}" ] ; then export DB01_MYSQL_TLS_KEY_FILE="${MYSQL_TLS_KEY_FILE}" ; unset MYSQL_TLS_KEY_FILE ; fi
+
+        transform_file_var \
+                            DEFAULT_AUTH \
+                            DEFAULT_HOST \
+                            DEFAULT_NAME \
+                            DEFAULT_PASS \
+                            DEFAULT_PORT \
+                            DEFAULT_TYPE \
+                            DEFAULT_USER \
+                            DEFAULT_MONGO_CUSTOM_URI \
+                            DEFAULT_MYSQL_TLS_CA_FILE \
+                            DEFAULT_MYSQL_TLS_CERT_FILE \
+                            DEFAULT_MYSQL_TLS_KEY_FILE
+
+        set -o posix ; set | grep -E "^DEFAULT_" > "${restore_vars}"
+
+        restore_instances=$(printenv | sort | grep -c '^DB.*_HOST')
+
+        for (( restore_instance_number = 01; restore_instance_number <= restore_instances; restore_instance_number++ )) ; do
+            restore_instance_number=$(printf "%02d" $restore_instance_number)
+            transform_file_var \
+                DB"${restore_instance_number}"_AUTH \
+                DB"${restore_instance_number}"_HOST \
+                DB"${restore_instance_number}"_NAME \
+                DB"${restore_instance_number}"_PASS \
+                DB"${restore_instance_number}"_PORT \
+                DB"${restore_instance_number}"_TYPE \
+                DB"${restore_instance_number}"_USER \
+                DB"${restore_instance_number}"_MONGO_CUSTOM_URI \
+                DB"${restore_instance_number}"_MYSQL_TLS_CA_FILE \
+                DB"${restore_instance_number}"_MYSQL_TLS_CERT_FILE \
+                DB"${restore_instance_number}"_MYSQL_TLS_KEY_FILE
+
+            set -o posix ; set | grep -E "^DB${restore_instance_number}_" >> "${restore_vars}"
+        done
+
+        if [ -n "${DB_DUMP_TARGET}" ]; then
+            print_warn "Deprecated and unsupported variable 'DB_DUMP_TARGET' detected - Please upgrade your variables as they will be removed in version 4.3.0"
+            sed -i "/DEFAULT_FILESYSTEM_PATH=/d" "${restore_vars}"
+            echo "DEFAULT_FILESYSTEM_PATH=${DB_DUMP_TARGET}"  >> "${restore_vars}"
+        fi
+
+        if [ -n "${DB_DUMP_TARGET_ARCHIVE}" ]; then
+            print_warn "Deprecated and unsupported variable 'DB_DUMP_TARGET_ACRHIVE' detected - Please upgrade your variables as they will be removed in version 4.3.0"
+            sed -i "/DEFAULT_FILESYSTEM_ARCHIVE_PATH=/d" "${restore_vars}"
+            echo "DEFAULT_FILESYSTEM_ARCHIVE_PATH=${DB_DUMP_TARGET_ARCHIVE}"  >> "${restore_vars}"
+        fi
+
+        echo "RESTORE_VARS is ${restore_vars}"
     }
 
     parse_variables() {
@@ -368,9 +423,24 @@ bootstrap_variables() {
         if var_true "${backup_job_resource_optimized}" ; then play_fair="nice -19 ionice -c2" ; fi
     }
 
+    upgrade_lonely_variables() {
+        upgrade_lonely_variables_tmp=$(mktemp)
+        set -o posix; set | grep "^$1" | grep -v "^$1[0-9]._" > "${upgrade_lonely_variables_tmp}"
+        while read -r exist_var ; do
+            if [ ! -v "${1}"01_"$(echo "${exist_var}" | cut -d = -f1 | cut -d _ -f2)" ] ; then
+                export "${1}"01_"$(echo "${exist_var}" | cut -d = -f1 | cut -d _ -f2-9)"="$(echo "${exist_var}" | cut -d = -f2)"
+            else
+                print_error "Variable ${1}01_$(echo "${exist_var}" | cut -d = -f1 | cut -d _ -f2) already exists, fix your variables and start again.."
+                exit 1
+            fi
+        done < "${upgrade_lonely_variables_tmp}"
+        rm -rf "${upgrade_lonely_variables_tmp}"
+    }
+
     case "${1}" in
         backup_init ) backup_init "$2" ;;
         parse_variables) parse_variables "$2" ;;
+        restore_init) restore_init ;;
         upgrade ) upgrade_lonely_variables "$2" ;;
     esac
 
@@ -398,20 +468,24 @@ backup_couch() {
 }
 
 backup_influx() {
+     if var_true "${DEBUG_BACKUP_INFLUX}" ; then debug on; fi
     if [ "${backup_job_db_name,,}" = "all" ] ; then
         write_log debug "Preparing to back up everything"
         db_names=justbackupeverything
     else
         db_names=$(echo "${backup_job_db_name}" | tr ',' '\n')
     fi
+    if var_true "${DEBUG_BACKUP_INFLUX}" ; then debug off; fi
 
     case "${backup_job_db_influx_version,,}" in
         1 )
             for db in ${db_names}; do
                 prepare_dbbackup
+                 if var_true "${DEBUG_BACKUP_INFLUX}" ; then debug on; fi
                 if [ "${db}" != "justbackupeverything" ] ; then bucket="-db ${db}" ; else db=all ; fi
                 backup_job_filename=influx_${db}_${backup_job_db_host#*//}_${now}
                 backup_job_filename_base=influx_${db}_${backup_job_db_host#*//}
+                 if var_true "${DEBUG_BACKUP_INFLUX}" ; then debug off; fi
                 compression
                 pre_dbbackup "${db}"
                 write_log notice "Dumping Influx database: '${db}'"
@@ -435,7 +509,9 @@ backup_influx() {
         2 )
             for db in ${db_names}; do
                 prepare_dbbackup
+                if var_true "${DEBUG_BACKUP_INFLUX}" ; then debug on; fi
                 if [ "${db}" != "justbackupeverything" ] ; then bucket="--bucket $db" ; else db=all ; fi
+                 if var_true "${DEBUG_BACKUP_INFLUX}" ; then debug off; fi
                 backup_job_filename=influx2_${db}_${backup_job_db_host#*//}_${now}
                 backup_job_filename_base=influx2_${db}_${backup_job_db_host#*//}
                 compression
@@ -445,10 +521,10 @@ backup_influx() {
                 run_as_user influx backup --org ${backup_job_db_user} ${bucket} --host ${backup_job_db_host}:${backup_job_db_port} --token ${backup_job_db_pass} ${backup_job_extra_opts} ${backup_job_extra_dump_opts} --compression none "${TEMP_PATH}"/"${backup_job_filename_dir}"
                 exit_code=$?
                 check_exit_code backup "${backup_job_filename_dir}"
+                if var_true "${DEBUG_BACKUP_INFLUX}" ; then debug off; fi
                 create_archive
                 backup_job_filename=influx2_${db}_${backup_job_db_host#*//}_${now}.tar${extension}
                 backup_job_filename_base=influx2_${db}_${backup_job_db_host#*//}
-                if var_true "${DEBUG_BACKUP_INFLUX}" ; then debug off; fi
                 timer backup finish
                 file_encryption
                 generate_checksum
@@ -462,6 +538,7 @@ backup_influx() {
 
 backup_mongo() {
     prepare_dbbackup
+    if var_true "${DEBUG_BACKUP_MONGO}" ; then debug on; fi
     if [ "${backup_job_compression,,}" = "none" ] ; then
         backup_job_filename=${dbtype}_${backup_job_db_name,,}_${backup_job_db_host,,}_${now}.archive
         backup_job_filename_base=${dbtype}_${backup_job_db_name,,}_${backup_job_db_host,,}
@@ -476,6 +553,7 @@ backup_mongo() {
     else
         mongo_backup_parameter="--host ${backup_job_db_host} --port ${backup_job_db_port} ${MONGO_USER_STR}${MONGO_PASS_STR}${MONGO_AUTH_STR}${MONGO_DB_STR} ${backup_job_extra_opts} ${backup_job_extra_dump_opts}"
     fi
+    if var_true "${DEBUG_BACKUP_MONGO}" ; then debug off; fi
     pre_dbbackup "${backup_job_db_name}"
     write_log notice "Dumping MongoDB database: '${DB_NAME}' ${compression_string}"
     if var_true "${DEBUG_BACKUP_MONGO}" ; then debug on; fi
@@ -507,8 +585,10 @@ backup_mssql() {
             backup_job_filename_original=${backup_job_filename}
             compression
             pre_dbbackup all
+            if var_true "${DEBUG_BACKUP_MSSQL}" ; then debug on; fi
             run_as_user ${compress_cmd} "${TEMP_PATH}/${backup_job_filename_original}"
             check_exit_code backup "${backup_job_filename}"
+            if var_true "${DEBUG_BACKUP_MSSQL}" ; then debug off; fi
             timer backup finish
             file_encryption
             generate_checksum
@@ -542,7 +622,7 @@ backup_mssql() {
 }
 
 backup_mysql() {
-
+    if var_true "${DEBUG_BACKUP_MYSQL}" ; then debug on; fi
     if var_true "${backup_job_mysql_events}" ; then
         events="--events"
     fi
@@ -566,7 +646,7 @@ backup_mysql() {
     else
         db_names=$(echo "${backup_job_db_name}" | tr ',' '\n')
     fi
-
+    if var_true "${DEBUG_BACKUP_MYSQL}" ; then debug off; fi
     write_log debug "Databases Found: $(echo ${db_names} | xargs | tr ' ' ',')"
 
     if var_true "${backup_job_split_db}" ; then
@@ -631,6 +711,7 @@ backup_pgsql() {
         post_dbbackup "globals"
     }
 
+    if var_true "${DEBUG_BACKUP_PGSQL}" ; then debug on; fi
     export PGPASSWORD=${backup_job_db_pass}
     if [ -n "${backup_job_db_auth}" ] ; then
         authdb=${backup_job_db_auth}
@@ -654,7 +735,7 @@ backup_pgsql() {
     fi
 
     if var_false "${_postgres_backup_globals}" && var_true "${backup_job_backup_pgsql_globals}" ; then _postgres_backup_globals=true; fi
-
+    if var_true "${DEBUG_BACKUP_PGSQL}" ; then debug off; fi
     write_log debug "Databases Found: $(echo ${db_names} | xargs | tr ' ' ',')"
 
     if var_true "${backup_job_split_db}" ; then
@@ -686,6 +767,7 @@ backup_pgsql() {
         compression
         pre_dbbackup all
         write_log notice "Dumping all PostgreSQL databases: '$(echo ${db_names} | xargs | tr ' ' ',')' ${compression_string}"
+        if var_true "${DEBUG_BACKUP_PGSQL}" ; then debug on; fi
         tmp_db_names=$(run_as_user psql -h ${backup_job_db_host} -p ${backup_job_db_port} -U ${backup_job_db_user} -d ${authdb} -c 'COPY (SELECT datname FROM pg_database WHERE datistemplate = false) TO STDOUT;' )
         for r_db_name in $(echo $db_names | xargs); do
             tmp_db_names=$(echo "$tmp_db_names" | xargs | sed "s|${r_db_name}||g"  )
@@ -694,7 +776,6 @@ backup_pgsql() {
         for x_db_name in ${tmp_db_names} ; do
             pgexclude_arg=$(echo ${pgexclude_arg} --exclude-database=${x_db_name})
         done
-        if var_true "${DEBUG_BACKUP_PGSQL}" ; then debug on; fi
         run_as_user ${play_fair} pg_dumpall -h ${backup_job_db_host} -p ${backup_job_db_port} -U ${backup_job_db_user} ${pgexclude_arg} ${backup_job_extra_opts} ${backup_job_extra_dump_opts} | ${compress_cmd} | run_as_user tee "${TEMP_PATH}"/"${backup_job_filename}" > /dev/null
         exit_code=$?
         if var_true "${DEBUG_BACKUP_PGSQL}" ; then debug off; fi
@@ -731,11 +812,13 @@ backup_redis() {
         sleep 5
     done
     backup_job_filename_original=${backup_job_filename}
+    if var_true "${DEBUG_BACKUP_REDIS}" ; then debug off; fi
     compression
     pre_dbbackup all
-    run_as_user ${compress_cmd} "${TEMP_PATH}/${backup_job_filename_original}"
-    timer backup finish
     if var_true "${DEBUG_BACKUP_REDIS}" ; then debug on; fi
+    run_as_user ${compress_cmd} "${TEMP_PATH}/${backup_job_filename_original}"
+    if var_true "${DEBUG_BACKUP_REDIS}" ; then debug off; fi
+    timer backup finish
     check_exit_code backup "${backup_job_filename}"
     file_encryption
     generate_checksum
@@ -1578,7 +1661,7 @@ process_limiter() {
 }
 
 run_as_user() {
-    s6-setuidgid dbbackup $@
+    s6-setuidgid "${DBBACKUP_USER}" $@
 }
 
 setup_mode() {

install/usr/local/bin/restore

@@ -74,10 +74,17 @@ EOF
     esac
 fi
 
+
+control_c() {
+    if [ -f "${restore_vars}" ] ; then rm -rf "${restore_vars}" ; fi
+    print_warn "User aborted"
+    exit
+}
+
 get_filename() {
     COLUMNS=12
     prompt="Please select a file to restore:"
-    options=( $(find "${DEFAULT_BACKUP_PATH}" -type f -maxdepth 2  -not -name '*.md5' -not -name '*.sha1' -print0 | sort -z | xargs -0) )
+    options=( $(find "${DEFAULT_FILESYSTEM_PATH}" -type f -maxdepth 2  -not -name '*.md5' -not -name '*.sha1' -print0 | sort -z | xargs -0) )
     PS3="$prompt "
     select opt in "${options[@]}" "Custom" "Quit" ; do
         if (( REPLY == 2 + ${#options[@]} )) ; then
@@ -103,13 +110,17 @@ get_filename() {
 
 get_dbhost() {
     p_dbhost=$(basename -- "${r_filename}" | cut -d _ -f 3)
-
     if [ -n "${p_dbhost}" ]; then
         parsed_host=true
         print_debug "Parsed DBHost: ${p_dbhost}"
+
+        if grep -q "${p_dbhost}" "${restore_vars}" ; then
+            detected_host_num=$(grep "${p_dbhost}" "${restore_vars}" | head -n1 | cut -c 3,4)
+            detected_host_value=$(grep "${p_dbhost}" "${restore_vars}" | head -n1 | cut -d '=' -f 2)
+        fi
     fi
 
-    if [ -z "${DB_HOST}" ] && [ -z "${parsed_host}" ]; then
+    if [ -z "${detected_host_value}" ] && [ -z "${parsed_host}" ]; then
         print_debug "Parsed DBHost Variant: 1 - No Env, No Parsed Filename"
         q_dbhost_variant=1
         q_dbhost_menu=$(cat <<EOF
@@ -118,18 +129,18 @@ EOF
                         )
     fi
 
-    if [ -n "${DB_HOST}" ] && [ -z "${parsed_host}" ]; then
+    if [ -n "${detected_host_value}" ] && [ -z "${parsed_host}" ]; then
         print_debug "Parsed DBHost Variant: 2 - Env, No Parsed Filename"
         q_dbhost_variant=2
         q_dbhost_menu=$(cat <<EOF
 
     C ) Custom Entered Hostname
-    E ) Environment Variable DB_HOST: '${DB_HOST}'
+    E ) Environment Variable DB${detected_host_num}_HOST: '${detected_host_value}'
 EOF
                         )
     fi
 
-    if [ -z "${DB_HOST}" ] && [ -n "${parsed_host}" ]; then
+    if [ -z "${detected_host_value}" ] && [ -n "${parsed_host}" ]; then
         print_debug "Parsed DBHost Variant: 3 - No Env, Parsed Filename"
         q_dbhost_variant=3
         q_dbhost_menu=$(cat <<EOF
@@ -140,13 +151,13 @@ EOF
                         )
     fi
 
-    if [ -n "${DB_HOST}" ] && [ -n "${parsed_host}" ]; then
+    if [ -n "${detected_host_value}" ] && [ -n "${parsed_host}" ]; then
         print_debug "Parsed DBHost Variant: 4 - Env, Parsed Filename"
         q_dbhost_variant=4
         q_dbhost_menu=$(cat <<EOF
 
     C ) Custom Entered Hostname
-    E ) Environment Variable DB_HOST: '${DB_HOST}'
+    E ) Environment Variable DB${detected_host_num}_HOST: '${detected_host_value}'
     F ) Parsed Filename Host: '${p_dbhost}'
 EOF
                         )
@@ -173,7 +184,7 @@ EOF
         ;;
         2 )
             while true; do
-                read -p "$(echo -e ${clg}** ${cdgy}Enter Value \(${cwh}C${cdgy}\) \| \(${cwh}E${cdgy}\)  : ${cwh}${coff}) " q_dbhost_menu
+                read -p "$(echo -e ${clg}** ${cdgy}Enter Value \(${cwh}C${cdgy}\) \| \(${cwh}E\*${cdgy}\)  : ${cwh}${coff}) " q_dbhost_menu
                 case "${q_dbhost_menu,,}" in
                     c* )
                         counter=1
@@ -187,7 +198,7 @@ EOF
                         break
                     ;;
                     e* | "" )
-                        r_dbhost=${DB_HOST}
+                        r_dbhost=${detected_host_value}
                         break
                     ;;
                     q*  )
@@ -199,7 +210,7 @@ EOF
         ;;
         3 )
             while true; do
-                read -p "$(echo -e ${clg}** ${cdgy}Enter Value \(${cwh}C${cdgy}\) \| \(${cwh}F${cdgy}\) : ${cwh}${coff}) " q_dbhost_menu
+                read -p "$(echo -e ${clg}** ${cdgy}Enter Value \(${cwh}C${cdgy}\) \| \(${cwh}F\*${cdgy}\) : ${cwh}${coff}) " q_dbhost_menu
                 case "${q_dbhost_menu,,}" in
                     c* )
                         counter=1
@@ -226,7 +237,7 @@ EOF
 
         4 )
             while true; do
-                read -p "$(echo -e ${clg}** ${cdgy}Enter Value \(${cwh}C${cdgy}\) \| \(${cwh}E${cdgy}\) \| \(${cwh}F${cdgy}\) : ${cwh}${coff}) " q_dbhost_menu
+                read -p "$(echo -e ${clg}** ${cdgy}Enter Value \(${cwh}C${cdgy}\) \| \(${cwh}E\*${cdgy}\) \| \(${cwh}F${cdgy}\) : ${cwh}${coff}) " q_dbhost_menu
                 case "${q_dbhost_menu,,}" in
                     c* )
                         counter=1
@@ -240,7 +251,7 @@ EOF
                         break
                     ;;
                     e* | "" )
-                        r_dbhost=${DB_HOST}
+                        r_dbhost=${detected_host_value}
                         break
                     ;;
                     f* )
@@ -257,6 +268,337 @@ EOF
     esac
 }
 
+get_dbname() {
+    p_dbname=$(basename -- "${r_filename}" | cut -d _ -f 2)
+
+    if [ -n "${p_dbname}" ]; then
+        parsed_name=true
+        print_debug "Parsed DBName: ${p_dbname}"
+    fi
+
+    if grep -q "^DB${detected_host_num}_NAME=${p_dbname}" "${restore_vars}" ; then
+        detected_name_value=$(grep -q "^DB${detected_host_num}_NAME=${p_dbname}" "${restore_vars}" | head -n1 | cut -d '=' -f 2)
+    fi
+
+    if [ -z "${detected_name_value}" ] && [ -z "${parsed_name}" ]; then
+        print_debug "Parsed DBName Variant: 1 - No Env, No Parsed Filename"
+        q_dbname_variant=1
+        q_dbname_menu=$(cat <<EOF
+
+EOF
+                        )
+    fi
+
+    if [ -n "${detected_name_value}" ] && [ -z "${parsed_name}" ]; then
+        print_debug "Parsed DBName Variant: 2 - Env, No Parsed Filename"
+        q_dbname_variant=2
+        q_dbname_menu=$(cat <<EOF
+
+    C ) Custom Entered Database Name
+    E ) Environment Variable DB${detected_host_num}_NAME: '${detected_name_value}'
+EOF
+                        )
+    fi
+
+    if [ -z "${detected_name_value}" ] && [ -n "${parsed_name}" ]; then
+        print_debug "Parsed DBName Variant: 3 - No Env, Parsed Filename"
+        q_dbname_variant=3
+        q_dbname_menu=$(cat <<EOF
+
+    C ) Custom Entered Database Name
+    F ) Parsed Filename DB Name: '${p_dbname}'
+EOF
+                        )
+    fi
+
+    if [ -n "${detected_name_value}" ] && [ -n "${parsed_name}" ]; then
+        print_debug "Parsed DBname Variant: 4 - Env, Parsed Filename"
+        q_dbname_variant=4
+        q_dbname_menu=$(cat <<EOF
+
+    C ) Custom Entered Database Name
+    E ) Environment Variable DB${detected_host_num}_NAME: '${detected_name_value}'
+    F ) Parsed Filename DB Name: '${p_dbname}'
+EOF
+                        )
+    fi
+
+    cat << EOF
+
+What Database Name do you want to restore to?
+${q_dbname_menu}
+    Q ) Quit
+
+EOF
+
+    case "${q_dbname_variant}" in
+        1 )
+            counter=1
+            q_dbname=" "
+            while [[ $q_dbname = *" "* ]];  do
+                if [ $counter -gt 1 ] ; then print_error "DB names can't have spaces in them, please re-enter." ; fi ;
+                read -e -p "$(echo -e ${clg}** ${cdgy}What DB Name do you want to restore to:\ ${coff})" q_dbname
+                (( counter+=1 ))
+            done
+            r_dbname=${q_dbname}
+        ;;
+        2 )
+            while true; do
+                read -p "$(echo -e ${clg}** ${cdgy}Enter Value \(${cwh}C${cdgy}\) \| \(${cwh}E\*${cdgy}\)  : ${cwh}${coff}) " q_dbname_menu
+                case "${q_dbname_menu,,}" in
+                    c* )
+                        counter=1
+                        q_dbname=" "
+                        while [[ $q_dbname = *" "* ]];  do
+                            if [ $counter -gt 1 ] ; then print_error "DB Names can't have spaces in them, please re-enter." ; fi ;
+                            read -e -p "$(echo -e ${clg}** ${cdgy}What DB name do you want to restore to:\ ${coff})" q_dbname
+                            (( counter+=1 ))
+                        done
+                        r_dbname=${q_dbname}
+                        break
+                    ;;
+                    e* | "" )
+                        r_dbname=${detected_name_value}
+                        break
+                    ;;
+                    q*  )
+                        print_info "Quitting Script"
+                        exit 1
+                    ;;
+                esac
+            done
+        ;;
+        3 )
+            while true; do
+                read -p "$(echo -e ${clg}** ${cdgy}Enter Value \(${cwh}C${cdgy}\) \| \(${cwh}F\*${cdgy}\) : ${cwh}${coff}) " q_dbname_menu
+                case "${q_dbname_menu,,}" in
+                    c* )
+                        counter=1
+                        q_dbname=" "
+                        while [[ $q_dbname = *" "* ]];  do
+                            if [ $counter -gt 1 ] ; then print_error "DB names can't have spaces in them, please re-enter." ; fi ;
+                            read -e -p "$(echo -e ${clg}** ${cdgy}What DB name do you want to restore to:\ ${coff})" q_dbname
+                            (( counter+=1 ))
+                        done
+                        r_dbname=${q_dbname}
+                        break
+                    ;;
+                    f* | "" )
+                        r_dbname=${p_dbname}
+                        break
+                    ;;
+                    q* )
+                        print_info "Quitting Script"
+                        exit 1
+                    ;;
+                esac
+            done
+        ;;
+
+        4 )
+            while true; do
+                read -p "$(echo -e ${clg}** ${cdgy}Enter Value \(${cwh}C${cdgy}\) \| \(${cwh}E\*${cdgy}\) \| \(${cwh}F${cdgy}\) : ${cwh}${coff}) " q_dbname_menu
+                case "${q_dbname_menu,,}" in
+                    c* )
+                        counter=1
+                        q_dbname=" "
+                        while [[ $q_dbname = *" "* ]];  do
+                            if [ $counter -gt 1 ] ; then print_error "DB names can't have spaces in them, please re-enter." ; fi ;
+                            read -e -p "$(echo -e ${clg}** ${cdgy}What DB name do you want to restore to:\ ${coff})" q_dbname
+                            (( counter+=1 ))
+                        done
+                        r_dbname=${q_dbname}
+                        break
+                    ;;
+                    e* | "" )
+                        r_dbname=${detected_name_value}
+                        break
+                    ;;
+                    f* )
+                        r_dbname=${p_dbname}
+                        break
+                    ;;
+                    q* )
+                        print_info "Quitting Script"
+                        exit 1
+                    ;;
+                esac
+            done
+        ;;
+    esac
+}
+
+get_dbpass() {
+    if grep -q "^DB${detected_host_num}_PASS=" "${restore_vars}" ; then
+        detected_pass_value=$(grep "^DB${detected_host_num}_PASS=" "${restore_vars}" | head -n1 | cut -d '=' -f 2)
+    fi
+
+    if [ -z "${detected_pass_value}" ] ; then
+        print_debug "Parsed DBPass Variant: 1 - No Env"
+        q_dbpass_variant=1
+        q_dbpass_menu=$(cat <<EOF
+
+EOF
+                        )
+    fi
+
+    if [ -n "${detected_pass_value}" ] ; then
+        print_debug "Parsed DBPass Variant: 2 - Env"
+        q_dbpass_variant=2
+        q_dbpass_menu=$(cat <<EOF
+
+    C ) Custom Entered Database Password
+    E ) Environment Variable DB${detected_host_num}_PASS
+EOF
+                        )
+    fi
+
+    cat << EOF
+
+What Database Password will be used to restore?
+${q_dbpass_menu}
+    Q ) Quit
+
+EOF
+
+    case "${q_dbpass_variant}" in
+        1 )
+            counter=1
+            q_dbpass=" "
+            while [[ $q_dbpass = *" "* ]];  do
+                if [ $counter -gt 1 ] ; then print_error "DB Passwords can't have spaces in them, please re-enter." ; fi ;
+                read -e -p "$(echo -e ${clg}** ${cdgy}What DB Password do you wish to use:\ ${coff})" q_dbpass
+                (( counter+=1 ))
+            done
+            r_dbpass=${q_dbpass}
+        ;;
+        2 )
+            while true; do
+                read -p "$(echo -e ${clg}** ${cdgy}Enter Value \(${cwh}C${cdgy}\) \| \(${cwh}E\*${cdgy}\)  : ${cwh}${coff}) " q_dbpass_menu
+                case "${q_dbpass_menu,,}" in
+                    c* )
+                        counter=1
+                        q_dbpass=" "
+                        while [[ $q_dbpass = *" "* ]];  do
+                            if [ $counter -gt 1 ] ; then print_error "DB Passwords can't have spaces in them, please re-enter." ; fi ;
+                            read -e -p "$(echo -e ${clg}** ${cdgy}What DB Password do you wish to use:\ ${coff})" q_dbpass
+                            (( counter+=1 ))
+                        done
+                        r_dbpass=${q_dbpass}
+                        break
+                    ;;
+                    e* | "" )
+                        r_dbpass=${detected_pass_value}
+                        break
+                    ;;
+                    q*  )
+                        print_info "Quitting Script"
+                        exit 1
+                    ;;
+                esac
+            done
+        ;;
+    esac
+}
+
+get_dbport() {
+    if grep -q "^DB${detected_host_num}_PORT=" "${restore_vars}" ; then
+        detected_port_value=$(grep "^DB${detected_host_num}_PORT=" "${restore_vars}" | head -n1 | cut -d '=' -f 2)
+    fi
+
+    if [ -z "${detected_port_value}" ] ; then
+        print_debug "Parsed DBPort Variant: 1 - No Env"
+        q_dbport_variant=1
+        q_dbport_menu_opt_default="| (${cwh}D${cdgy}) * "
+        q_dbport_menu=$(cat <<EOF
+
+    C ) Custom Entered Database Port
+    D ) Default Port for Database type '${r_dbtype}': '${DEFAULT_PORT}'
+EOF
+                        )
+    fi
+
+    if [ -n "${detected_port_value}" ] ; then
+        print_debug "Parsed DBPort Variant: 2 - Env"
+        q_dbport_variant=2
+        q_dbport_menu=$(cat <<EOF
+
+    C ) Custom Entered Database Port
+    D ) Default Port for Database type '${r_dbtype}': '${DEFAULT_PORT}'
+    E ) Environment Variable DB${detected_host_num}_PORT: '${detected_port_value}'
+EOF
+                        )
+    fi
+
+    cat << EOF
+
+What Database Port do you wish to use? MySQL/MariaDB typcially listens on port 3306. Postrgresql port 5432. MongoDB 27017
+${q_dbport_menu}
+    Q ) Quit
+
+EOF
+
+    case "${q_dbport_variant}" in
+        1 )
+            while true; do
+                read -p "$(echo -e ${clg}** ${cdgy}Enter Value \(${cwh}C${cdgy}\) \| \(${cwh}D\*${cdgy}\) : ${cwh}${coff}) " q_dbport_menu
+                case "${q_dbport_menu,,}" in
+                    c* )
+                        counter=1
+                        q_dbport=" "
+                        q_dbportre='^[0-9]+$'
+                        while ! [[ $q_dbport =~ ${q_dbportre} ]];  do
+                            if [ $counter -gt 1 ] ; then print_error "Must be a port number, please re-enter." ; fi ;
+                                read -e -p "$(echo -e ${clg}** ${cdgy}What DB Port do you want to use:\ ${coff})" q_dbport
+                                (( counter+=1 ))
+                        done
+                        r_dbport=${q_dbport}
+                        break
+                    ;;
+                    d* | "" )
+                        r_dbport=${DEFAULT_PORT}
+                        break
+                    ;;
+                    q*  )
+                        print_info "Quitting Script"
+                        exit 1
+                    ;;
+                esac
+            done
+        ;;
+        2 )
+            while true; do
+                read -p "$(echo -e ${clg}** ${cdgy}Enter Value \(${cwh}C${cdgy}\) \| \(${cwh}D${cdgy}\) \| \(${cwh}E\*${cdgy}\) : ${cwh}${coff}) " q_dbport_menu
+                case "${q_dbport_menu,,}" in
+                    c* )
+                        counter=1
+                        q_dbport=" "
+                        q_dbportre='^[0-9]+$'
+                        while ! [[ $q_dbport =~ ${q_dbportre} ]];  do
+                            if [ $counter -gt 1 ] ; then print_error "Must be a port number, please re-enter." ; fi ;
+                                read -e -p "$(echo -e ${clg}** ${cdgy}What DB Port do you want to use:\ ${coff})" q_dbport
+                                (( counter+=1 ))
+                        done
+                        r_dbport=${q_dbport}
+                        break
+                    ;;
+                    d* )
+                        r_dbport=${DEFAULT_PORT}
+                        break
+                    ;;
+                    e* | "" )
+                        r_dbport=${detected_port_value}
+                        break
+                    ;;
+                    q*  )
+                        print_info "Quitting Script"
+                        exit 1
+                    ;;
+                esac
+            done
+        ;;
+    esac
+}
 
 get_dbtype() {
     p_dbtype=$(basename -- "${r_filename}" | cut -d _ -f 1)
@@ -264,14 +606,17 @@ get_dbtype() {
     case "${p_dbtype}" in
         mongo* )
             parsed_type=true
+            DEFAULT_PORT=${DEFAULT_PORT:-"27017"}
             print_debug "Parsed DBType: MongoDB"
         ;;
         mariadb | mysql )
             parsed_type=true
+            DEFAULT_PORT=${DEFAULT_PORT:-"3306"}
             print_debug "Parsed DBType: MariaDB/MySQL"
         ;;
         pgsql | postgres* )
             parsed_type=true
+            DEFAULT_PORT=${DEFAULT_PORT:-"5432"}
             print_debug "Parsed DBType: Postgresql"
         ;;
         * )
@@ -338,14 +683,17 @@ EOF
                 case "${q_dbtype,,}" in
                     m* )
                         r_dbtype=mysql
+                        DEFAULT_PORT=${DEFAULT_PORT:-"3306"}
                         break
                     ;;
                     o* )
                         r_dbtype=mongo
+                        DEFAULT_PORT=${DEFAULT_PORT:-"27017"}
                         break
                     ;;
                     p* )
                         r_dbtype=postgresql
+                        DEFAULT_PORT=${DEFAULT_PORT:-"5432"}
                         break
                     ;;
                     q* )
@@ -365,14 +713,17 @@ EOF
                     ;;
                     m* )
                         r_dbtype=mysql
+                        DEFAULT_PORT=${DEFAULT_PORT:-"3306"}
                         break
                     ;;
                     o* )
                         r_dbtype=mongo
+                        DEFAULT_PORT=${DEFAULT_PORT:-"27017"}
                         break
                     ;;
                     p* )
                         r_dbtype=postgresql
+                        DEFAULT_PORT=${DEFAULT_PORT:-"5432"}
                         break
                     ;;
                     q* )
@@ -384,22 +735,36 @@ EOF
         ;;
         3 )
             while true; do
-                read -p "$(echo -e ${clg}** ${cdgy}Enter Value \(${cwh}F${cdgy}\) \| \(${cwh}M${cdgy}\) \| \(${cwh}O${cdgy}\) \| \(${cwh}P${cdgy}\) : ${cwh}${coff}) " q_dbtype
+                read -p "$(echo -e ${clg}** ${cdgy}Enter Value \(${cwh}F${cdgy}\) \(Default\) \| \(${cwh}M${cdgy}\) \| \(${cwh}O${cdgy}\) \| \(${cwh}P${cdgy}\) : ${cwh}${coff}) " q_dbtype
                 case "${q_dbtype,,}" in
                     f* | "" )
                         r_dbtype=${p_dbtype}
+                        case "${r_dbtype}" in
+                            mongo )
+                                DEFAULT_PORT=${DEFAULT_PORT:-"27017"}
+                            ;;
+                            mysql )
+                                DEFAULT_PORT=${DEFAULT_PORT:-"3306"}
+                            ;;
+                            pgsql )
+                                DEFAULT_PORT=${DEFAULT_PORT:-"5432"}
+                            ;;
+                        esac
                         break
                     ;;
                     m* )
                         r_dbtype=mysql
+                        DEFAULT_PORT=${DEFAULT_PORT:-"3306"}
                         break
                     ;;
                     o* )
                         r_dbtype=mongo
+                        DEFAULT_PORT=${DEFAULT_PORT:-"27017"}
                         break
                     ;;
                     p* )
                         r_dbtype=postgresql
+                        DEFAULT_PORT=${DEFAULT_PORT:-"5432"}
                         break
                     ;;
                     q* )
@@ -424,14 +789,17 @@ EOF
                     ;;
                     m* )
                         r_dbtype=mysql
+                        DEFAULT_PORT=${DEFAULT_PORT:-"3306"}
                         break
                     ;;
                     o* )
                         r_dbtype=mongo
+                        DEFAULT_PORT=${DEFAULT_PORT:-"27017"}
                         break
                     ;;
                     p* )
                         r_dbtype=postgresql
+                        DEFAULT_PORT=${DEFAULT_PORT:-"5432"}
                         break
                     ;;
                     q* )
@@ -444,235 +812,12 @@ EOF
     esac
 }
 
-get_dbname() {
-    p_dbname=$(basename -- "${r_filename}" | cut -d _ -f 2)
-
-    if [ -n "${p_dbname}" ]; then
-        parsed_name=true
-        print_debug "Parsed DBName: ${p_dbhost}"
-    fi
-
-    if [ -z "${DB_NAME}" ] && [ -z "${parsed_name}" ]; then
-        print_debug "Parsed DBName Variant: 1 - No Env, No Parsed Filename"
-        q_dbname_variant=1
-        q_dbname_menu=$(cat <<EOF
-
-EOF
-                        )
-    fi
-
-    if [ -n "${DB_NAME}" ] && [ -z "${parsed_name}" ]; then
-        print_debug "Parsed DBName Variant: 2 - Env, No Parsed Filename"
-        q_dbname_variant=2
-        q_dbname_menu=$(cat <<EOF
-
-    C ) Custom Entered Database Name
-    E ) Environment Variable DB_NAME: '${DB_NAME}'
-EOF
-                        )
-    fi
-
-    if [ -z "${DB_NAME}" ] && [ -n "${parsed_name}" ]; then
-        print_debug "Parsed DBName Variant: 3 - No Env, Parsed Filename"
-        q_dbname_variant=3
-        q_dbname_menu=$(cat <<EOF
-
-    C ) Custom Entered Database Name
-    F ) Parsed Filename DB Name: '${p_dbname}'
-EOF
-                        )
-    fi
-
-    if [ -n "${DB_NAME}" ] && [ -n "${parsed_name}" ]; then
-        print_debug "Parsed DBname Variant: 4 - Env, Parsed Filename"
-        q_dbname_variant=4
-        q_dbname_menu=$(cat <<EOF
-
-    C ) Custom Entered Database Name
-    E ) Environment Variable DB_NAME: '${DB_NAME}'
-    F ) Parsed Filename DB Name: '${p_dbname}'
-EOF
-                        )
-    fi
-
-    cat << EOF
-
-What Database Name do you want to restore to?
-${q_dbname_menu}
-    Q ) Quit
-
-EOF
-
-    case "${q_dbname_variant}" in
-        1 )
-            counter=1
-            q_dbname=" "
-            while [[ $q_dbname = *" "* ]];  do
-                if [ $counter -gt 1 ] ; then print_error "DB names can't have spaces in them, please re-enter." ; fi ;
-                read -e -p "$(echo -e ${clg}** ${cdgy}What DB Name do you want to restore to:\ ${coff})" q_dbname
-                (( counter+=1 ))
-            done
-            r_dbname=${q_dbname}
-        ;;
-        2 )
-            while true; do
-                read -p "$(echo -e ${clg}** ${cdgy}Enter Value \(${cwh}C${cdgy}\) \| \(${cwh}E${cdgy}\)  : ${cwh}${coff}) " q_dbname_menu
-                case "${q_dbname_menu,,}" in
-                    c* )
-                        counter=1
-                        q_dbname=" "
-                        while [[ $q_dbname = *" "* ]];  do
-                            if [ $counter -gt 1 ] ; then print_error "DB Names can't have spaces in them, please re-enter." ; fi ;
-                            read -e -p "$(echo -e ${clg}** ${cdgy}What DB name do you want to restore to:\ ${coff})" q_dbname
-                            (( counter+=1 ))
-                        done
-                        r_dbname=${q_dbname}
-                        break
-                    ;;
-                    e* | "" )
-                        r_dbname=${DB_NAME}
-                        break
-                    ;;
-                    q*  )
-                        print_info "Quitting Script"
-                        exit 1
-                    ;;
-                esac
-            done
-        ;;
-        3 )
-            while true; do
-                read -p "$(echo -e ${clg}** ${cdgy}Enter Value \(${cwh}C${cdgy}\) \| \(${cwh}F${cdgy}\) : ${cwh}${coff}) " q_dbname_menu
-                case "${q_dbname_menu,,}" in
-                    c* )
-                        counter=1
-                        q_dbname=" "
-                        while [[ $q_dbname = *" "* ]];  do
-                            if [ $counter -gt 1 ] ; then print_error "DB names can't have spaces in them, please re-enter." ; fi ;
-                            read -e -p "$(echo -e ${clg}** ${cdgy}What DB name do you want to restore to:\ ${coff})" q_dbname
-                            (( counter+=1 ))
-                        done
-                        r_dbname=${q_dbname}
-                        break
-                    ;;
-                    f* | "" )
-                        r_dbname=${p_dbname}
-                        break
-                    ;;
-                    q* )
-                        print_info "Quitting Script"
-                        exit 1
-                    ;;
-                esac
-            done
-        ;;
-
-        4 )
-            while true; do
-                read -p "$(echo -e ${clg}** ${cdgy}Enter Value \(${cwh}C${cdgy}\) \| \(${cwh}E${cdgy}\) \| \(${cwh}F${cdgy}\) : ${cwh}${coff}) " q_dbname_menu
-                case "${q_dbname_menu,,}" in
-                    c* )
-                        counter=1
-                        q_dbname=" "
-                        while [[ $q_dbname = *" "* ]];  do
-                            if [ $counter -gt 1 ] ; then print_error "DB names can't have spaces in them, please re-enter." ; fi ;
-                            read -e -p "$(echo -e ${clg}** ${cdgy}What DB name do you want to restore to:\ ${coff})" q_dbname
-                            (( counter+=1 ))
-                        done
-                        r_dbname=${q_dbname}
-                        break
-                    ;;
-                    e* | "" )
-                        r_dbname=${DB_NAME}
-                        break
-                    ;;
-                    f* )
-                        r_dbname=${p_dbname}
-                        break
-                    ;;
-                    q* )
-                        print_info "Quitting Script"
-                        exit 1
-                    ;;
-                esac
-            done
-        ;;
-    esac
-}
-
-get_dbport() {
-    if [ -z "${DB_PORT}" ] ; then
-        print_debug "Parsed DBPort Variant: 1 - No Env"
-        q_dbport_variant=1
-        q_dbport_menu=$(cat <<EOF
-
-EOF
-                        )
-    fi
-
-    if [ -n "${DB_PORT}" ] ; then
-        print_debug "Parsed DBPort Variant: 2 - Env"
-        q_dbport_variant=2
-        q_dbport_menu=$(cat <<EOF
-
-    C ) Custom Entered Database Port
-    E ) Environment Variable DB_PORT: '${DB_PORT}'
-EOF
-                        )
-    fi
-
-    cat << EOF
-
-What Database Port do you wish to use? MySQL/MariaDB typcially listens on port 3306. Postrgresql port 5432. MongoDB 27017
-${q_dbport_menu}
-    Q ) Quit
-
-EOF
-
-    case "${q_dbport_variant}" in
-        1 )
-            counter=1
-            q_dbport=" "
-            q_dbportre='^[0-9]+$'
-            while ! [[ $q_dbport =~ ${q_dbportre} ]];  do
-                if [ $counter -gt 1 ] ; then print_error "Must be a port number, please re-enter." ; fi ;
-                    read -e -p "$(echo -e ${clg}** ${cdgy}What DB Port do you want to use:\ ${coff})" q_dbport
-                    (( counter+=1 ))
-            done
-            r_dbport=${q_dbport}
-        ;;
-        2 )
-            while true; do
-                read -p "$(echo -e ${clg}** ${cdgy}Enter Value \(${cwh}C${cdgy}\) \| \(${cwh}E${cdgy}\)  : ${cwh}${coff}) " q_dbport_menu
-                case "${q_dbport_menu,,}" in
-                    c* )
-                        counter=1
-                        q_dbport=" "
-                        q_dbportre='^[0-9]+$'
-                        while ! [[ $q_dbport =~ ${q_dbportre} ]];  do
-                            if [ $counter -gt 1 ] ; then print_error "Must be a port number, please re-enter." ; fi ;
-                                read -e -p "$(echo -e ${clg}** ${cdgy}What DB Port do you want to use:\ ${coff})" q_dbport
-                                (( counter+=1 ))
-                        done
-                        r_dbport=${q_dbport}
-                        break
-                    ;;
-                    e* | "" )
-                        r_dbport=${DB_PORT}
-                        break
-                    ;;
-                    q*  )
-                        print_info "Quitting Script"
-                        exit 1
-                    ;;
-                esac
-            done
-        ;;
-    esac
-}
-
 get_dbuser() {
-    if [ -z "${DB_USER}" ] ; then
+    if grep -q "^DB${detected_host_num}_USER=" "${restore_vars}" ; then
+        detected_user_value=$(grep "^DB${detected_host_num}_USER=" "${restore_vars}" | head -n1 | cut -d '=' -f 2)
+    fi
+
+    if [ -z "${detected_user_value}" ] ; then
         print_debug "Parsed DBUser Variant: 1 - No Env"
         q_dbuser_variant=1
         q_dbuser_menu=$(cat <<EOF
@@ -681,13 +826,13 @@ EOF
                         )
     fi
 
-    if [ -n "${DB_USER}" ] ; then
+    if [ -n "${detected_user_value}" ] ; then
         print_debug "Parsed DBUser Variant: 2 - Env"
         q_dbuser_variant=2
         q_dbuser_menu=$(cat <<EOF
 
     C ) Custom Entered Database User
-    E ) Environment Variable DB_USER: '${DB_USER}'
+    E ) Environment Variable DB${detected_host_num}_USER: '${detected_user_value}'
 EOF
                         )
     fi
@@ -727,7 +872,7 @@ EOF
                         break
                     ;;
                     e* | "" )
-                        r_dbuser=${DB_USER}
+                        r_dbuser=${detected_user_value}
                         break
                     ;;
                     q*  )
@@ -740,76 +885,37 @@ EOF
     esac
 }
 
-get_dbpass() {
-    if [ -z "${DB_PASS}" ] ; then
-        print_debug "Parsed DBPass Variant: 1 - No Env"
-        q_dbpass_variant=1
-        q_dbpass_menu=$(cat <<EOF
-
-EOF
-                        )
-    fi
-
-    if [ -n "${DB_PASS}" ] ; then
-        print_debug "Parsed DBPass Variant: 2 - Env"
-        q_dbpass_variant=2
-        q_dbpass_menu=$(cat <<EOF
-
-    C ) Custom Entered Database Password
-    E ) Environment Variable DB_PASS
-EOF
-                        )
-    fi
-
-    cat << EOF
-
-What Database Password will be used to restore?
-${q_dbpass_menu}
-    Q ) Quit
-
-EOF
-
-    case "${q_dbpass_variant}" in
-        1 )
-            counter=1
-            q_dbpass=" "
-            while [[ $q_dbpass = *" "* ]];  do
-                if [ $counter -gt 1 ] ; then print_error "DB Passwords can't have spaces in them, please re-enter." ; fi ;
-                read -e -p "$(echo -e ${clg}** ${cdgy}What DB Password do you wish to use:\ ${coff})" q_dbpass
-                (( counter+=1 ))
+get_filename() {
+    COLUMNS=12
+    prompt="Please select a file to restore:"
+    options=( $(find "${DEFAULT_FILESYSTEM_PATH}" -type f -maxdepth 2  -not -name '*.md5' -not -name '*.sha1' -not -name '*.gpg' -print0 | sort -z | xargs -0) )
+    PS3="$prompt "
+    select opt in "${options[@]}" "Custom" "Quit" ; do
+        if (( REPLY == 2 + ${#options[@]} )) ; then
+            echo "Bye!"
+            exit 2
+        elif (( REPLY == 1 + ${#options[@]} )) ; then
+            while [ ! -f "${opt}" ] ; do
+                read -p "What path and filename to restore: " opt
+                if [ ! -f "${opt}" ] ; then
+                print_error "File not found. Please retry.."
+                fi
             done
-            r_dbpass=${q_dbpass}
-        ;;
-        2 )
-            while true; do
-                read -p "$(echo -e ${clg}** ${cdgy}Enter Value \(${cwh}C${cdgy}\) \| \(${cwh}E${cdgy}\)  : ${cwh}${coff}) " q_dbpass_menu
-                case "${q_dbpass_menu,,}" in
-                    c* )
-                        counter=1
-                        q_dbpass=" "
-                        while [[ $q_dbpass = *" "* ]];  do
-                            if [ $counter -gt 1 ] ; then print_error "DB Passwords can't have spaces in them, please re-enter." ; fi ;
-                            read -e -p "$(echo -e ${clg}** ${cdgy}What DB Password do you wish to use:\ ${coff})" q_dbpass
-                            (( counter+=1 ))
-                        done
-                        r_dbpass=${q_dbpass}
-                        break
-                    ;;
-                    e* | "" )
-                        r_dbpass=${DB_PASS}
-                        break
-                    ;;
-                    q*  )
-                        print_info "Quitting Script"
-                        exit 1
-                    ;;
-                esac
-            done
-        ;;
-    esac
+            break
+        elif (( REPLY > 0 && REPLY <= ${#options[@]} )) ; then
+            break
+        else
+            echo "Invalid option. Try another one."
+        fi
+    done
+    COLUMNS=$oldcolumns
+    r_filename=${opt}
 }
 
 #### SCRIPT START
+trap control_c INT
+bootstrap_variables restore_init
+
 cat << EOF
 
 ## ${IMAGE_NAME} Restore Script