update

roles/04-backups/defaults/main.yml

@@ -0,0 +1,8 @@
+---
+backup_retention_daily: 7
+backup_retention_weekly: 4
+backup_retention_monthly: 6
+backup_compression: true
+backup_remote_host: ""
+backup_remote_user: ""
+backup_remote_path: ""

roles/04-backups/tasks/01-setup-backup-structure.yml

@@ -0,0 +1,14 @@
+---
+- name: Create backup directories
+  file:
+    path: "{{ item }}"
+    state: directory
+    owner: "{{ minecraft_user }}"
+    group: "{{ minecraft_group }}"
+    mode: '0755'
+  loop:
+    - "{{ minecraft_backups_dir }}/daily"
+    - "{{ minecraft_backups_dir }}/weekly"
+    - "{{ minecraft_backups_dir }}/monthly"
+    - "{{ minecraft_backups_dir }}/scripts"
+  tags: ['backup-structure']

roles/04-backups/tasks/02-create-backup-scripts.yml

@@ -0,0 +1,27 @@
+---
+- name: Create daily backup script
+  template:
+    src: backup-daily.sh.j2
+    dest: "{{ minecraft_backups_dir }}/scripts/backup-daily.sh"
+    owner: "{{ minecraft_user }}"
+    group: "{{ minecraft_group }}"
+    mode: '0755'
+  tags: ['backup-scripts']
+
+- name: Create weekly backup script
+  template:
+    src: backup-weekly.sh.j2
+    dest: "{{ minecraft_backups_dir }}/scripts/backup-weekly.sh"
+    owner: "{{ minecraft_user }}"
+    group: "{{ minecraft_group }}"
+    mode: '0755'
+  tags: ['backup-scripts']
+
+- name: Create monthly backup script
+  template:
+    src: backup-monthly.sh.j2
+    dest: "{{ minecraft_backups_dir }}/scripts/backup-monthly.sh"
+    owner: "{{ minecraft_user }}"
+    group: "{{ minecraft_group }}"
+    mode: '0755'
+  tags: ['backup-scripts']

roles/04-backups/tasks/03-setup-cron-jobs.yml

@@ -0,0 +1,29 @@
+---
+- name: Setup daily backup cron job
+  cron:
+    name: "Minecraft daily backup"
+    user: "{{ minecraft_user }}"
+    minute: "0"
+    hour: "2"
+    job: "{{ minecraft_backups_dir }}/scripts/backup-daily.sh"
+  tags: ['backup-cron']
+
+- name: Setup weekly backup cron job
+  cron:
+    name: "Minecraft weekly backup"
+    user: "{{ minecraft_user }}"
+    minute: "0"
+    hour: "3"
+    weekday: "0"
+    job: "{{ minecraft_backups_dir }}/scripts/backup-weekly.sh"
+  tags: ['backup-cron']
+
+- name: Setup monthly backup cron job
+  cron:
+    name: "Minecraft monthly backup"
+    user: "{{ minecraft_user }}"
+    minute: "0"
+    hour: "4"
+    day: "1"
+    job: "{{ minecraft_backups_dir }}/scripts/backup-monthly.sh"
+  tags: ['backup-cron']

roles/04-backups/tasks/04-setup-restore-script.yml

@@ -0,0 +1,9 @@
+---
+- name: Create restore script
+  template:
+    src: restore.sh.j2
+    dest: "{{ minecraft_backups_dir }}/scripts/restore.sh"
+    owner: "{{ minecraft_user }}"
+    group: "{{ minecraft_group }}"
+    mode: '0755'
+  tags: ['backup-restore']

roles/04-backups/tasks/main.yml

@@ -0,0 +1,16 @@
+---
+- name: Include backup structure setup tasks
+  include_tasks: 01-setup-backup-structure.yml
+  tags: ['backup', 'setup']
+
+- name: Include backup scripts creation tasks
+  include_tasks: 02-create-backup-scripts.yml
+  tags: ['backup', 'scripts']
+
+- name: Include cron jobs setup tasks
+  include_tasks: 03-setup-cron-jobs.yml
+  tags: ['backup', 'cron']
+
+- name: Include restore script setup tasks
+  include_tasks: 04-setup-restore-script.yml
+  tags: ['backup', 'restore']

roles/04-backups/templates/backup-daily.sh.j2

@@ -0,0 +1,29 @@
+#!/bin/bash
+
+BACKUP_DIR="{{ minecraft_backups_dir }}/daily"
+SERVER_DIR="{{ minecraft_server_dir }}"
+DATE=$(date +%Y%m%d_%H%M%S)
+BACKUP_NAME="minecraft_daily_${DATE}"
+RETENTION={{ backup_retention_daily }}
+
+# Stop server for consistent backup
+{{ minecraft_tools_dir }}/mcrcon -H 127.0.0.1 -P {{ minecraft_rcon_port }} -p {{ minecraft_rcon_password }} save-all
+sleep 5
+{{ minecraft_tools_dir }}/mcrcon -H 127.0.0.1 -P {{ minecraft_rcon_port }} -p {{ minecraft_rcon_password }} save-off
+
+# Create backup
+rsync -av --delete "${SERVER_DIR}/" "${BACKUP_DIR}/${BACKUP_NAME}/"
+
+# Re-enable saving
+{{ minecraft_tools_dir }}/mcrcon -H 127.0.0.1 -P {{ minecraft_rcon_port }} -p {{ minecraft_rcon_password }} save-on
+
+# Compress backup if enabled
+{% if backup_compression %}
+tar -czf "${BACKUP_DIR}/${BACKUP_NAME}.tar.gz" -C "${BACKUP_DIR}" "${BACKUP_NAME}"
+rm -rf "${BACKUP_DIR}/${BACKUP_NAME}"
+{% endif %}
+
+# Clean old backups
+find "${BACKUP_DIR}" -name "minecraft_daily_*" -type {% if backup_compression %}f{% else %}d{% endif %} -mtime +${RETENTION} -delete
+
+echo "Daily backup completed: ${BACKUP_NAME}"

roles/04-backups/templates/backup-monthly.sh.j2

@@ -0,0 +1,29 @@
+#!/bin/bash
+
+BACKUP_DIR="{{ minecraft_backups_dir }}/monthly"
+SERVER_DIR="{{ minecraft_server_dir }}"
+DATE=$(date +%Y%m%d_%H%M%S)
+BACKUP_NAME="minecraft_monthly_${DATE}"
+RETENTION={{ backup_retention_monthly }}
+
+# Stop server for consistent backup
+{{ minecraft_tools_dir }}/mcrcon -H 127.0.0.1 -P {{ minecraft_rcon_port }} -p {{ minecraft_rcon_password }} save-all
+sleep 5
+{{ minecraft_tools_dir }}/mcrcon -H 127.0.0.1 -P {{ minecraft_rcon_port }} -p {{ minecraft_rcon_password }} save-off
+
+# Create backup
+rsync -av --delete "${SERVER_DIR}/" "${BACKUP_DIR}/${BACKUP_NAME}/"
+
+# Re-enable saving
+{{ minecraft_tools_dir }}/mcrcon -H 127.0.0.1 -P {{ minecraft_rcon_port }} -p {{ minecraft_rcon_password }} save-on
+
+# Compress backup if enabled
+{% if backup_compression %}
+tar -czf "${BACKUP_DIR}/${BACKUP_NAME}.tar.gz" -C "${BACKUP_DIR}" "${BACKUP_NAME}"
+rm -rf "${BACKUP_DIR}/${BACKUP_NAME}"
+{% endif %}
+
+# Clean old backups
+find "${BACKUP_DIR}" -name "minecraft_monthly_*" -type {% if backup_compression %}f{% else %}d{% endif %} -mtime +$((${RETENTION} * 30)) -delete
+
+echo "Monthly backup completed: ${BACKUP_NAME}"

roles/04-backups/templates/backup-weekly.sh.j2

@@ -0,0 +1,29 @@
+#!/bin/bash
+
+BACKUP_DIR="{{ minecraft_backups_dir }}/weekly"
+SERVER_DIR="{{ minecraft_server_dir }}"
+DATE=$(date +%Y%m%d_%H%M%S)
+BACKUP_NAME="minecraft_weekly_${DATE}"
+RETENTION={{ backup_retention_weekly }}
+
+# Stop server for consistent backup
+{{ minecraft_tools_dir }}/mcrcon -H 127.0.0.1 -P {{ minecraft_rcon_port }} -p {{ minecraft_rcon_password }} save-all
+sleep 5
+{{ minecraft_tools_dir }}/mcrcon -H 127.0.0.1 -P {{ minecraft_rcon_port }} -p {{ minecraft_rcon_password }} save-off
+
+# Create backup
+rsync -av --delete "${SERVER_DIR}/" "${BACKUP_DIR}/${BACKUP_NAME}/"
+
+# Re-enable saving
+{{ minecraft_tools_dir }}/mcrcon -H 127.0.0.1 -P {{ minecraft_rcon_port }} -p {{ minecraft_rcon_password }} save-on
+
+# Compress backup if enabled
+{% if backup_compression %}
+tar -czf "${BACKUP_DIR}/${BACKUP_NAME}.tar.gz" -C "${BACKUP_DIR}" "${BACKUP_NAME}"
+rm -rf "${BACKUP_DIR}/${BACKUP_NAME}"
+{% endif %}
+
+# Clean old backups
+find "${BACKUP_DIR}" -name "minecraft_weekly_*" -type {% if backup_compression %}f{% else %}d{% endif %} -mtime +$((${RETENTION} * 7)) -delete
+
+echo "Weekly backup completed: ${BACKUP_NAME}"

roles/04-backups/templates/restore.sh.j2

@@ -0,0 +1,59 @@
+#!/bin/bash
+
+BACKUP_TYPE="$1"  # daily, weekly, monthly
+BACKUP_DATE="$2"  # YYYYMMDD_HHMMSS format
+SERVER_DIR="{{ minecraft_server_dir }}"
+BACKUP_BASE_DIR="{{ minecraft_backups_dir }}"
+
+if [ $# -ne 2 ]; then
+    echo "Usage: $0 <backup_type> <backup_date>"
+    echo "Example: $0 daily 20241201_020000"
+    echo "Available backups:"
+    echo "Daily:"
+    ls -1 "${BACKUP_BASE_DIR}/daily/" | grep minecraft_daily
+    echo "Weekly:"
+    ls -1 "${BACKUP_BASE_DIR}/weekly/" | grep minecraft_weekly
+    echo "Monthly:"
+    ls -1 "${BACKUP_BASE_DIR}/monthly/" | grep minecraft_monthly
+    exit 1
+fi
+
+BACKUP_NAME="minecraft_${BACKUP_TYPE}_${BACKUP_DATE}"
+BACKUP_DIR="${BACKUP_BASE_DIR}/${BACKUP_TYPE}"
+
+{% if backup_compression %}
+BACKUP_FILE="${BACKUP_DIR}/${BACKUP_NAME}.tar.gz"
+{% else %}
+BACKUP_FILE="${BACKUP_DIR}/${BACKUP_NAME}"
+{% endif %}
+
+if [ ! -e "${BACKUP_FILE}" ]; then
+    echo "Backup not found: ${BACKUP_FILE}"
+    exit 1
+fi
+
+# Stop Minecraft server
+systemctl stop minecraft
+
+# Backup current server (just in case)
+RESTORE_BACKUP_DIR="${BACKUP_BASE_DIR}/restore_backup"
+mkdir -p "${RESTORE_BACKUP_DIR}"
+mv "${SERVER_DIR}" "${RESTORE_BACKUP_DIR}/server_before_restore_$(date +%Y%m%d_%H%M%S)"
+
+# Restore from backup
+{% if backup_compression %}
+mkdir -p "${SERVER_DIR}"
+tar -xzf "${BACKUP_FILE}" -C "${BACKUP_DIR}"
+rsync -av "${BACKUP_DIR}/${BACKUP_NAME}/" "${SERVER_DIR}/"
+rm -rf "${BACKUP_DIR}/${BACKUP_NAME}"
+{% else %}
+rsync -av "${BACKUP_FILE}/" "${SERVER_DIR}/"
+{% endif %}
+
+# Fix permissions
+chown -R {{ minecraft_user }}:{{ minecraft_group }} "${SERVER_DIR}"
+
+# Start Minecraft server
+systemctl start minecraft
+
+echo "Restore completed from: ${BACKUP_FILE}"