import code

сохранён для истории

scripts/playbook.sh

@@ -0,0 +1,149 @@
+#!/bin/bash
+# vi: set tabstop=2 shiftwidth=2 noexpandtab :
+SCRIPT_DIR=$(cd "$(dirname "$0")" && pwd)
+BASE_DIR=$(cd "$(dirname "$0")"/../ && pwd)
+declare -A MAP_COMMAND
+declare -A MAP_COMMAND_DESC
+declare -A MAP_COMMAND_HELP
+
+################################################################################
+# COLORS
+################################################################################
+
+CW="\e[1;37m" # White
+CG="\e[0;32m" # Green
+CY="\e[0;33m" # Yellow
+CC="\e[1;36m" # Cyan
+BR="\e[41m"   # Background Red
+BB="\e[44m"   # Background Blue
+NC="\e[0m"    # Reset
+
+################################################################################
+# FUNCTIONS
+################################################################################
+
+# Заполнение символом.
+#
+# @param char символ
+# @param len  сколько раз повторять
+function StrFill() {
+	local __char=$1
+	local __len=$2
+
+	for (( i = 0; i < $__len; i++ )); do
+		echo -ne $__char
+	done
+}
+
+# Текст в рамке.
+#
+# @param text текст
+function Title() {
+	local __text="$1"
+	local __clear_text=$(echo -e "$__text" | sed "s,\x1B\[[0-9;]*[a-zA-Z],,g")
+	local __size=${#__clear_text}
+
+	local __line=$(StrFill "─" $__size+2)
+
+	echo -e "┌${__line}┐"
+	echo -e "│ ${__text} │"
+	echo -e "└${__line}┘"
+}
+
+# Сообщение об ошибке.
+#
+# @param text сообщение
+function LogError {
+	echo -e "${BR}${CW}ERR${NC} $@"
+}
+
+# Отладочное сообщение.
+#
+# @param text сообщение
+function LogDebug {
+	if [[ $DD_DEBUG -gt 0 ]]; then
+		echo -e "${BB}${CW}DBG${NC} $@"
+	fi
+}
+
+# Вывести заголовок скрипта (логотип)
+#
+function AppHeader() {
+    Title "${CG}LAUNCHER v3"
+    echo -e "${NC}"
+}
+
+# Табличное представление.
+#
+# Пример:
+#   echo "command | description" | as_table
+function as_table() {
+	cat < /dev/stdin | column -d -t -s"|" -o"-"
+#	cat < /dev/stdin | awk 'BEGIN { FS = "|"}; { printf "%-20s - %-20s\n", $1, $2 }'
+}
+
+################################################################################
+# HELP COMMAND
+################################################################################
+
+MAP_COMMAND["help"]=fn_command_help
+MAP_COMMAND_DESC["help"]="показать страницу помощи или страницу помощи указанной команды (help ${CY}<COMMAND>${NC})."
+
+function fn_command_help() {
+    local __cmd=$1
+
+    if [[ -n "$__cmd" ]]; then
+        ${MAP_COMMAND_HELP[$__cmd]}
+    else
+        fn_command_help_full
+    fi
+}
+
+function fn_command_help_full() {
+    echo -e "Использование:\n ${CW}$(basename $0) ${CY}<COMMAND>${NC}"
+
+    echo -e "\nКоммнды:"
+
+    __text=""
+    for V in "${!MAP_COMMAND[@]}"; do
+        __text="${__text} ${CY}${V}${NC} | ${MAP_COMMAND_DESC[$V]}\n"
+    done
+
+    echo -e "$__text" | as_table
+}
+
+################################################################################
+# IMPORT
+################################################################################
+
+for V in $(ls "$SCRIPT_DIR"/scripts.d/*.sh); do
+    . $V
+done
+
+################################################################################
+# MAIN
+################################################################################
+
+function Main() {
+    local __args=($@)
+    local __command=${__args[0]}
+
+    if [[ -n $__command ]]; then
+        for __cmd in $(echo "${!MAP_COMMAND[@]}"); do
+            if [ $__command = $__cmd ]; then
+                AppHeader
+                ${MAP_COMMAND[$__cmd]} ${__args[@]:1}
+                return
+            fi
+        done
+
+        LogError "Не известная команда '${__command}'"
+        echo
+    fi
+
+    fn_command_help
+}
+
+################################################################################
+
+Main $@

scripts/scripts.d/00-environment.sh

@@ -0,0 +1,18 @@
+#!/bin/bash
+# vi: set tabstop=2 shiftwidth=2 noexpandtab :
+DD_DEBUG=${DEBUG:-0}
+
+SSH_TARGET=dedic2
+
+ANSIBLE_TARGET_HOST=dedic2
+ANSIBLE_PLAYBOOK=DevDi9.playbook.yml
+
+ANSIBLE_PARTS=(
+    system
+    postgres
+    gitea
+)
+ANSIBLE_PARTS_RESTORE=(gitea)
+
+ANSIBLE_BECOME=0
+ANSIBLE_BECOME_USER=root

scripts/scripts.d/10-install.sh

@@ -0,0 +1,76 @@
+#!/bin/bash
+# vi: set tabstop=2 shiftwidth=2 noexpandtab :
+
+MAP_COMMAND["install"]=fn_command_install
+MAP_COMMAND_DESC["install"]="запуск установки."
+MAP_COMMAND_HELP["install"]=fn_command_install_help
+
+function fn_command_install() {
+    local __parts=($@)
+
+    if [[ "list" == "${__parts[0]}" ]]; then
+        echo "Части playbook'а:"
+        for __ansible_part in "${ANSIBLE_PARTS[@]}"; do
+            echo -e " - ${CY}${__ansible_part}${NC}"
+        done
+        exit 0
+    fi
+
+    if [[ ${#__parts[@]} -gt 0 ]]; then
+        # Проверяем указанные части
+        for __part in "${__parts[@]}"; do
+            if [[ ! "${ANSIBLE_PARTS[*]}" =~ "${__part}" ]]; then
+                LogError "Unknown part: ${CY}${__part}${NC}"
+                exit 1
+            fi
+        done
+    fi
+
+    run ${__parts[*]}
+}
+
+function run() {
+    local __parts=($@)
+
+    local __ansible_extra_vars
+    __ansible_extra_vars="--extra-vars \"dd_vars=$ANSIBLE_TARGET_HOST\""
+
+    if [[ ${#__parts[@]} -eq 0 ]]; then
+        __ansible_extra_vars="$__ansible_extra_vars --extra-vars \"dd_install=true\""
+    else
+        for __part in "${__parts[@]}"; do
+            __ansible_extra_vars="$__ansible_extra_vars --extra-vars \"dd_install_${__part}=true\""
+        done
+    fi
+
+    local __ansible_become=""
+    if [[ $ANSIBLE_BECOME == 1 ]]; then
+        __ansible_become="--become --become-user=$ANSIBLE_BECOME_USER"
+    fi
+
+    local __ansible_vvv=""
+    if [[ $DD_DEBUG -gt 1 ]]; then
+        __ansible_vvv="-vvv"
+    fi
+
+    local __ansible_eval="ansible-playbook \
+        $__ansible_vvv \
+        $__ansible_become \
+        -i "$BASE_DIR"/hosts.yml \
+        -l "$ANSIBLE_TARGET_HOST" \
+        "$BASE_DIR"/"$ANSIBLE_PLAYBOOK" \
+        $__ansible_extra_vars"
+
+    Title "Start Annsible Playbook"
+    LogDebug $__ansible_eval
+    eval $__ansible_eval
+}
+
+function fn_command_install_help() {
+    echo "Использование:"
+    echo -e " ${CW}$(basename $0) ${CY}install ${CC}[list|<PARTS>]${NC}"
+    echo -e "\nКоманды:"
+    echo -e " ${CY}list${NC}    - показать список известных частей playbook'а."
+    echo -e " ${CY}<PARTS>${NC} - (опционально) установить только часть playbook'а. Можно указать несколько частей, разделяя их запятой(,)."
+    echo -e " *       - Полная установка."
+}

scripts/scripts.d/20-backup.sh

@@ -0,0 +1,117 @@
+#!/bin/bash
+# vi: set tabstop=2 shiftwidth=2 noexpandtab :
+
+MAP_COMMAND["backup"]=fn_command_backup
+MAP_COMMAND_DESC["backup"]="создание резервной копии."
+MAP_COMMAND_HELP["backup"]=fn_command_backup_help
+
+ARRAY_BACKUP_PARTS=()
+ARRAY_BACKUP_FLAGS=()
+
+function fn_command_backup() {
+    local __parts=($@)
+
+    if [[ "list" == "${__parts[0]}" ]]; then
+        echo "Части playbook'а:"
+        for __ansible_part in "${ANSIBLE_PARTS_RESTORE[@]}"; do
+            echo -e " - ${CY}${__ansible_part}${NC}"
+        done
+        exit 0
+    fi
+
+    if [[ ${#__parts[@]} -gt 0 ]]; then
+        # Разеляем флаги и ansible части
+        for __part in "${__parts[@]}"; do
+            if [[ "$__part" = '-'* ]]; then
+                ARRAY_BACKUP_FLAGS+=($__part)
+            else
+                ARRAY_BACKUP_PARTS+=($__part)
+            fi
+        done
+    fi
+
+    if [[ ${#ARRAY_BACKUP_PARTS[@]} -gt 0 ]]; then
+        # Проверяем указанные части
+        for __part in "${ARRAY_BACKUP_PARTS[@]}"; do
+            if [[ ! "${ANSIBLE_PARTS_RESTORE[*]}" =~ "${__part}" ]]; then
+                LogError "Unknown part: ${CY}${__part}${NC}"
+                exit 1
+            fi
+        done
+    fi
+
+    fn_command_backup_run
+}
+
+function fn_command_backup_run() {
+    local __ansible_extra_vars
+    __ansible_extra_vars="--extra-vars \"dd_vars=$ANSIBLE_TARGET_HOST\""
+
+    if [[ ${#ARRAY_BACKUP_PARTS[@]} -eq 0 ]]; then
+        __ansible_extra_vars="$__ansible_extra_vars --extra-vars \"dd_backup=true\""
+    else
+        for __part in "${ARRAY_BACKUP_PARTS[@]}"; do
+            __ansible_extra_vars="$__ansible_extra_vars --extra-vars \"dd_backup_$__part=true\""
+        done
+    fi
+
+    local __flag_remote_only=0
+    for __flag in "${ARRAY_BACKUP_FLAGS[@]}"; do
+        if [[ $__flag = "-r" ]] || [[ $__flag = "--remote" ]] || [[ $__flag = "--remote-only" ]]; then
+            __flag_remote_only=1
+            break
+        fi
+    done
+
+    local __postbackup_file=""
+    if [[ $__flag_remote_only -eq 0 ]]; then
+        __postbackup_file="/tmp/$(date +%s)"
+        __ansible_extra_vars="$__ansible_extra_vars --extra-vars \"dd_postbackup=true\""
+        __ansible_extra_vars="$__ansible_extra_vars --extra-vars \"dd_postbackup_file=${__postbackup_file}\""
+    fi
+
+    local __ansible_become=""
+    if [[ $ANSIBLE_BECOME == 1 ]]; then
+        __ansible_become="--become --become-user=$ANSIBLE_BECOME_USER"
+    fi
+
+    local __ansible_vvv=""
+    if [[ $DD_DEBUG -gt 1 ]]; then
+        __ansible_vvv="-vvv"
+    fi
+
+    local __ansible_eval="ansible-playbook \
+        $__ansible_vvv \
+        $__ansible_become \
+        -i "$BASE_DIR"/hosts.yml \
+        -l "$ANSIBLE_TARGET_HOST" \
+        "$BASE_DIR"/"$ANSIBLE_PLAYBOOK" \
+        $__ansible_extra_vars"
+
+    Title "Start Annsible Playbook"
+    LogDebug $__ansible_eval
+    eval $__ansible_eval
+
+    if [[ $__flag_remote_only -eq 0 ]]; then
+        Title "Download files"
+
+        chmod +x "$__postbackup_file"
+        bash -c "$__postbackup_file"
+        rm -f "$__postbackup_file"
+
+        Title "Remove files"
+
+        chmod +x "${__postbackup_file}_clean"
+        bash -c "${__postbackup_file}_clean"
+        rm -f "${__postbackup_file}_clean"
+    fi
+}
+
+function fn_command_backup_help() {
+    echo "Использование:"
+    echo -e " ${CW}$(basename $0) ${CY}backup ${CC}[list|<PARTS>]${NC}"
+    echo -e "\nКоманды:"
+    echo -e " ${CY}list${NC}    - показать список известных частей playbook'а с возможностью создания резервной копии."
+    echo -e " ${CY}<PARTS>${NC} - (опционально) установить только часть playbook'а. Можно указать несколько частей, разделяя их запятой(,)."
+    echo -e " *       - Создание полной резервной копии."
+}

scripts/scripts.d/30-restore.sh

@@ -0,0 +1,203 @@
+#!/bin/bash
+# vi: set tabstop=2 shiftwidth=2 noexpandtab :
+
+MAP_COMMAND["restore"]=fn_command_restore
+MAP_COMMAND_DESC["restore"]="восстановление резервной копии."
+MAP_COMMAND_HELP["restore"]=fn_command_restore_help
+
+ARRAY_RESTORE_PARTS=()
+declare -A MAP_RESTORE_FLAGS
+PRERESTORE_FILE=""
+
+function fn_command_restore_break() {
+    echo "-- BREAK --"
+    exit 1
+}
+
+function fn_command_restore() {
+    local __parts=($@)
+
+    # Default values
+    MAP_RESTORE_FLAGS["remote_only"]=0
+    MAP_RESTORE_FLAGS["datetime"]="latest"
+    MAP_RESTORE_FLAGS["inventory"]="$ANSIBLE_TARGET_HOST"
+
+    # Trapping Ctrl-C
+    trap fn_command_restore_break INT
+
+    if [[ "list" == "${__parts[0]}" ]]; then
+        echo "Части playbook'а:"
+        for __ansible_part in "${ANSIBLE_PARTS_RESTORE[@]}"; do
+            echo -e " - ${CY}${__ansible_part}${NC}"
+        done
+        exit 0
+    fi
+
+    local __flag_arg=""
+    if [[ ${#__parts[@]} -gt 0 ]]; then
+        # Разеляем флаги и ansible части
+        for __part in "${__parts[@]}"; do
+            if [[ "$__part" = '-'* ]]; then
+                if [[ -n $__flag_arg ]]; then
+                    LogError "Missing flag argument for '${__flag_arg}'"
+                    exit 1
+                fi
+
+                if [[ "-i" = "$__part" ]] || [[ "--inventory" = "$__part" ]]; then
+                    __flag_arg="inventory"
+                elif [[ "-d" = "$__part" ]] || [[ "--datetime" = "$__part" ]]; then
+                    __flag_arg="datetime"
+                elif [[ "-r" = "$__part" ]] || [[ "--remote-only" = "$__part" ]]; then
+                    MAP_RESTORE_FLAGS["remote_only"]=1
+                fi
+            else
+                if [[ -n $__flag_arg ]]; then
+                    MAP_RESTORE_FLAGS["$__flag_arg"]="$__part"
+                    __flag_arg=""
+                else
+                    ARRAY_RESTORE_PARTS+=($__part)
+                fi
+            fi
+        done
+    fi
+
+    if [[ -n $__flag_arg ]]; then
+        LogError "Missing flag argument for '${__flag_arg}'"
+        exit 1
+    fi
+
+    LogDebug "ARRAY_RESTORE_PARTS: ${ARRAY_RESTORE_PARTS[*]}"
+    LogDebug "MAP_RESTORE_FLAGS.keys: ${!MAP_RESTORE_FLAGS[@]}"
+    LogDebug "MAP_RESTORE_FLAGS.value: ${MAP_RESTORE_FLAGS[@]}"
+
+    if [[ ${#ARRAY_RESTORE_PARTS[@]} -gt 0 ]]; then
+        # Проверяем указанные части
+        local __check=0
+        for __part in "${ARRAY_RESTORE_PARTS[@]}"; do
+            __check=0
+            for __ansible_part in "${ANSIBLE_PARTS_RESTORE[@]}"; do
+                if [[ $__part = $__ansible_part ]]; then
+                    __check=1
+                    break
+                fi
+            done
+
+            if [[ $__check -eq 0 ]]; then
+                LogError "Unknown part for restore: ${CY}${__part}${NC}"
+                exit 1
+            fi
+        done
+        unset __check
+    fi
+
+    fn_command_restore_pre_run
+    fn_command_restore_run
+    fn_command_restore_post_run
+}
+
+function fn_command_restore_pre_run() {
+    if [[ MAP_RESTORE_FLAGS["remote_only"] -eq 1 ]]; then
+        return
+    fi
+
+    local __extra_vars
+
+    __ansible_extra_vars="--extra-vars \"dd_vars=$TARGET_HOST\""
+    if [[ ${#ARRAY_RESTORE_PARTS} -eq 0 ]]; then
+        __ansible_extra_vars="$__ansible_extra_vars --extra-vars \"dd_prerestore=true\""
+    else
+        for __part in "${ARRAY_RESTORE_PARTS[@]}"; do
+            __ansible_extra_vars="$__ansible_extra_vars --extra-vars \"dd_prerestore_${__part}=true\""
+        done
+    fi
+
+    PRERESTORE_FILE="/tmp/$(date +%s)"
+
+    __ansible_extra_vars="$__ansible_extra_vars --extra-vars \"dd_restore_datetime=${MAP_RESTORE_FLAGS["datetime"]}\""
+    __ansible_extra_vars="$__ansible_extra_vars --extra-vars \"dd_restore_inventory=${MAP_RESTORE_FLAGS["inventory"]}\""
+    __ansible_extra_vars="$__ansible_extra_vars --extra-vars \"dd_prerestore_file=${PRERESTORE_FILE}\""
+
+    local __ansible_vvv=""
+    if [[ $DD_DEBUG -gt 1 ]]; then
+        __ansible_vvv="-vvv"
+    fi
+
+    local __ansible_eval="ansible-playbook \
+        $__ansible_vvv \
+        -i "$BASE_DIR"/hosts.yml \
+        -l "$ANSIBLE_TARGET_HOST" \
+        "$BASE_DIR"/"$ANSIBLE_PLAYBOOK" \
+        $__ansible_extra_vars"
+
+    Title "Pre restore Ansible"
+    LogDebug $__ansible_eval
+    eval $__ansible_eval
+
+    Title "Send files"
+
+    chmod +x "$PRERESTORE_FILE"
+    bash -c "$PRERESTORE_FILE"
+    rm -f "$PRERESTORE_FILE"
+}
+
+function fn_command_restore_run() {
+    local __ansible_extra_vars
+    __ansible_extra_vars="--extra-vars \"dd_vars=$ANSIBLE_TARGET_HOST\""
+
+    if [[ ${#ARRAY_RESTORE_PARTS[@]} -eq 0 ]]; then
+        __ansible_extra_vars="$__ansible_extra_vars --extra-vars \"dd_restore=true\""
+    else
+        for __part in "${ARRAY_RESTORE_PARTS[@]}"; do
+            __ansible_extra_vars="$__ansible_extra_vars --extra-vars \"dd_restore_${__part}=true\""
+        done
+    fi
+
+    __ansible_extra_vars="$__ansible_extra_vars --extra-vars \"dd_restore_datetime=${MAP_RESTORE_FLAGS["datetime"]}\""
+    __ansible_extra_vars="$__ansible_extra_vars --extra-vars \"dd_restore_inventory=${MAP_RESTORE_FLAGS["inventory"]}\""
+
+    local __ansible_become=""
+    if [[ $ANSIBLE_BECOME == 1 ]]; then
+        __ansible_become="--become --become-user=$ANSIBLE_BECOME_USER"
+    fi
+
+    local __ansible_vvv=""
+    if [[ $DD_DEBUG -gt 1 ]]; then
+        __ansible_vvv="-vvv"
+    fi
+
+    local __ansible_eval="ansible-playbook \
+        $__ansible_vvv \
+        $__ansible_become \
+        -i "$BASE_DIR"/hosts.yml \
+        -l "$ANSIBLE_TARGET_HOST" \
+        "$BASE_DIR"/"$ANSIBLE_PLAYBOOK" \
+        $__ansible_extra_vars"
+
+    Title "Start Annsible Playbook"
+    LogDebug $__ansible_eval
+    eval $__ansible_eval
+}
+
+function fn_command_restore_post_run() {
+    if [[ MAP_RESTORE_FLAGS["remote_only"] -eq 1 ]]; then
+        return
+    fi
+
+    Title "Remove files"
+
+    chmod +x "${PRERESTORE_FILE}_clean"
+    bash -c "${PRERESTORE_FILE}_clean"
+    rm -f "${PRERESTORE_FILE}_clean"
+}
+
+function fn_command_restore_help() {
+    echo "Использование:"
+    echo -e " ${CW}$(basename $0) ${CY}restore ${CC}[list|<PARTS>] [-i|--inventory inventory_name] [-d|--datetime <latest|20230102_030405>]${NC}"
+    echo -e "\nКоманды:"
+    echo -e " ${CY}list${NC}             - показать список известных частей playbook'а с возможностью восстановления из резервной копии."
+    echo -e " ${CY}<PARTS>${NC}          - (опционально) восстановить только часть playbook'а. Можно указать несколько частей."
+    echo -e " ${CY}-i|--inventory${NC}   - (опционально) восстановить из указанного ansible inventory."
+    echo -e " ${CY}-d|--datetime${NC}    - (опционально) восстановить из указанной копии."
+    echo -e " ${CY}-r|--remote-only${NC} - (опционально) использовать резервную копию ранее загруженную на удалённый хост."
+    echo -e " *                - Полное восстановление."
+}

scripts/scripts.d/99-openports.sh

@@ -0,0 +1,20 @@
+#!/bin/bash
+# vi: set tabstop=2 shiftwidth=2 noexpandtab :
+
+MAP_COMMAND["openports"]=fn_command_openports
+MAP_COMMAND_DESC["openports"]="проброс локальных портов."
+MAP_COMMAND_HELP["openports"]=fn_command_openports_help
+
+function fn_command_openports() {
+    echo "Open SSH connection to"
+    echo " - Postgres (6543 -> 5432)"
+
+    ssh -N \
+        -L127.0.0.1:6543:127.0.0.1:5432 \
+        $SSH_TARGET
+}
+
+function fn_command_openports_help() {
+    echo "Описание:"
+    echo " Пробрасывает локальные порты через SSH на удалённый хост."
+}