{"id":1,"date":"2026-06-04T21:15:37","date_gmt":"2026-06-04T12:15:37","guid":{"rendered":"http:\/\/192.168.11.40\/?p=1"},"modified":"2026-06-08T09:45:26","modified_gmt":"2026-06-08T00:45:26","slug":"hello-world","status":"publish","type":"post","link":"https:\/\/fideafact.ddns.net\/?p=1","title":{"rendered":"Raspberry Pi4 Web\u30b5\u30fc\u30d0\u30fcHTTPS\u5316 \u4f5c\u696d\u30ec\u30dd\u30fc\u30c8"},"content":{"rendered":"\n

\u5bfe\u8c61\u30c9\u30e1\u30a4\u30f3:<\/strong> fideafact.ddns.net
\u5b9f\u65bd\u65e5:<\/strong> 2026\u5e746\u67085\u65e5
\u5bfe\u8c61\u30b5\u30fc\u30d0\u30fc:<\/strong> Raspberry Pi 4\uff08Debian\uff09
Web\u30b5\u30fc\u30d0\u30fc:<\/strong> Apache2<\/p>\n\n\n\n

\n\n\n\n

1. \u4f5c\u696d\u6982\u8981<\/h2>\n\n\n\n

Raspberry Pi4\u4e0a\u3067\u7a3c\u50cd\u3057\u3066\u3044\u308bWordPress\u30b5\u30a4\u30c8\uff08fideafact.ddns.net\uff09\u3092\u3001HTTP\u901a\u4fe1\u304b\u3089HTTPS\u901a\u4fe1\u306b\u79fb\u884c\u3057\u305f\u3002SSL\u8a3c\u660e\u66f8\u306fLet’s Encrypt\u3092\u4f7f\u7528\u3057\u3001Certbot\u3067\u81ea\u52d5\u53d6\u5f97\u30fb\u81ea\u52d5\u8a2d\u5b9a\u3092\u884c\u3063\u305f\u3002<\/p>\n\n\n\n

\n\n\n\n

2. \u74b0\u5883\u60c5\u5831<\/h2>\n\n\n\n
\u9805\u76ee<\/th>\u5185\u5bb9<\/th><\/tr><\/thead>
\u30b5\u30fc\u30d0\u30fc<\/td>Raspberry Pi 4<\/td><\/tr>
OS<\/td>Debian 13<\/td><\/tr>
Web\u30b5\u30fc\u30d0\u30fc<\/td>Apache 2.4.67<\/td><\/tr>
\u30c9\u30e1\u30a4\u30f3<\/td>fideafact.ddns.net\uff08DDNS\uff09<\/td><\/tr>
CMS<\/td>WordPress<\/td><\/tr>
SSL\u8a3c\u660e\u66f8<\/td>Let’s Encrypt\uff08\u7121\u6599\uff09<\/td><\/tr>
Certbot\u30d0\u30fc\u30b8\u30e7\u30f3<\/td>4.0.0<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
\n\n\n\n

3. \u5b9f\u65bd\u624b\u9806<\/h2>\n\n\n\n

\u30b9\u30c6\u30c3\u30d7\u2460 Certbot \u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u78ba\u8a8d<\/h3>\n\n\n\n

Certbot\u304a\u3088\u3073Apache\u7528\u30d7\u30e9\u30b0\u30a4\u30f3\u304c\u3059\u3067\u306b\u6700\u65b0\u7248\u3067\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u6e08\u307f\u3067\u3042\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u305f\u3002<\/p>\n\n\n\n

bash<\/p>\n\n\n\n

sudo apt install certbot python3-certbot-apache -y\n# \u2192 certbot 4.0.0-2+deb13u1\uff08\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u6e08\u307f\uff09\n# \u2192 python3-certbot-apache 4.0.0-2\uff08\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u6e08\u307f\uff09<\/code><\/pre>\n\n\n\n
\u30b9\u30c6\u30c3\u30d7\u2461 SSL\u8a3c\u660e\u66f8\u53d6\u5f97\u30fbApache\u8a2d\u5b9a\u306e\u81ea\u52d5\u9069\u7528<\/h3>\n\n\n\n
--apache<\/code> \u30aa\u30d7\u30b7\u30e7\u30f3\u306b\u3088\u308a\u3001\u8a3c\u660e\u66f8\u306e\u53d6\u5f97\u304b\u3089Apache\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u306e\u66f8\u304d\u63db\u3048\u307e\u3067\u81ea\u52d5\u3067\u5b9f\u884c\u3055\u308c\u305f\u3002<\/p>\n\n\n\n
bash<\/p>\n\n\n\n
sudo certbot --apache -d fideafact.ddns.net<\/code><\/pre>\n\n\n\n
\u7d50\u679c:<\/strong><\/p>\n\n\n\n
    \n
  • \u8a3c\u660e\u66f8\u306e\u53d6\u5f97: \u6210\u529f<\/li>\n\n\n\n
  • Apache\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u3078\u306e\u81ea\u52d5\u30c7\u30d7\u30ed\u30a4: \u6210\u529f<\/li>\n\n\n\n
  • \u81ea\u52d5\u66f4\u65b0\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb: \u81ea\u52d5\u8a2d\u5b9a\u6e08\u307f<\/li>\n<\/ul>\n\n\n\n
    \u8a3c\u660e\u66f8\u306e\u4fdd\u5b58\u5148:<\/strong><\/p>\n\n\n\n
    \u30d5\u30a1\u30a4\u30eb<\/th>\u30d1\u30b9<\/th><\/tr><\/thead>
    \u8a3c\u660e\u66f8<\/td>\/etc\/letsencrypt\/live\/fideafact.ddns.net\/fullchain.pem<\/td><\/tr>
    \u79d8\u5bc6\u9375<\/td>\/etc\/letsencrypt\/live\/fideafact.ddns.net\/privkey.pem<\/td><\/tr>
    \u6709\u52b9\u671f\u9650<\/td>2026\u5e749\u67082\u65e5<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
    Apache\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u306e\u4fdd\u5b58\u5148:<\/strong><\/p>\n\n\n\n
    \/etc\/apache2\/sites-available\/000-default-le-ssl.conf<\/code><\/pre>\n\n\n\n
    \u30b9\u30c6\u30c3\u30d7\u2462 Apache\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u6709\u52b9\u5316<\/h3>\n\n\n\n
    bash<\/p>\n\n\n\n
    sudo a2enmod ssl      # \u2192 \u3059\u3067\u306b\u6709\u52b9\nsudo a2enmod rewrite  # \u2192 \u3059\u3067\u306b\u6709\u52b9\nsudo a2enmod headers  # \u2192 \u65b0\u305f\u306b\u6709\u52b9\u5316<\/code><\/pre>\n\n\n\n
    \u30b9\u30c6\u30c3\u30d7\u2463 \u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u306e\u30c6\u30b9\u30c8\u3068Apache\u518d\u8d77\u52d5<\/h3>\n\n\n\n
    bash<\/p>\n\n\n\n
    sudo apache2ctl configtest  # \u2192 Syntax OK\nsudo systemctl restart apache2<\/code><\/pre>\n\n\n\n
    \u30b9\u30c6\u30c3\u30d7\u2464 \u30dd\u30fc\u30c8\u958b\u653e\u78ba\u8a8d<\/h3>\n\n\n\n
    \u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30af\uff08ufw\u30fbiptables\uff09\u304c\u672a\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u306e\u74b0\u5883\u3067\u3042\u3063\u305f\u305f\u3081\u3001Raspberry Pi\u5074\u306e\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u8a2d\u5b9a\u306f\u4e0d\u8981\u3068\u5224\u65ad\u3002\u30dd\u30fc\u30c8\u306e\u5f85\u53d7\u72b6\u614b\u3092ss\u30b3\u30de\u30f3\u30c9\u3067\u78ba\u8a8d\u3057\u305f\u3002<\/p>\n\n\n\n
    bash<\/p>\n\n\n\n
    sudo ss -tlnp | grep 443\n# \u2192 Apache2\u304c\u30dd\u30fc\u30c8443\u3067Listen\u4e2d\u3067\u3042\u308b\u3053\u3068\u3092\u78ba\u8a8d<\/code><\/pre>\n\n\n\n
    \n\n\n\n
    4. \u52d5\u4f5c\u78ba\u8a8d\u7d50\u679c<\/h2>\n\n\n\n
    bash<\/p>\n\n\n\n
    curl -I https:\/\/fideafact.ddns.net<\/code><\/pre>\n\n\n\n
    HTTP\/1.1 200 OK\nDate: Fri, 05 Jun 2026 00:53:14 GMT\nServer: Apache\/2.4.67 (Debian)\nContent-Type: text\/html; charset=UTF-8<\/code><\/pre>\n\n\n\n
    \u78ba\u8a8d\u9805\u76ee<\/th>\u7d50\u679c<\/th><\/tr><\/thead>
    HTTPS\u63a5\u7d9a<\/td>\u2705 \u6210\u529f\uff08200 OK\uff09<\/td><\/tr>
    SSL\u8a3c\u660e\u66f8<\/td>\u2705 \u6709\u52b9<\/td><\/tr>
    \u30dd\u30fc\u30c8443 Listen<\/td>\u2705 \u78ba\u8a8d\u6e08\u307f<\/td><\/tr>
    \u30dd\u30fc\u30c880 Listen<\/td>\u2705 \u78ba\u8a8d\u6e08\u307f<\/td><\/tr>
    \u81ea\u52d5\u66f4\u65b0\u8a2d\u5b9a<\/td>\u2705 Certbot\u304c\u81ea\u52d5\u8a2d\u5b9a<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
    \n\n\n\n
    5. \u81ea\u52d5\u66f4\u65b0\u306b\u3064\u3044\u3066<\/h2>\n\n\n\n
    Let’s Encrypt\u8a3c\u660e\u66f8\u306e\u6709\u52b9\u671f\u9650\u306f90\u65e5\u9593<\/strong>\u3002Certbot\u304c\u81ea\u52d5\u66f4\u65b0\u306e\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u3092\u8a2d\u5b9a\u6e08\u307f\u306e\u305f\u3081\u3001\u624b\u52d5\u66f4\u65b0\u306f\u4e0d\u8981\u3002<\/p>\n\n\n\n
    \u66f4\u65b0\u306e\u30c6\u30b9\u30c8\u30b3\u30de\u30f3\u30c9:<\/p>\n\n\n\n
    bash<\/p>\n\n\n\n
    sudo certbot renew --dry-run<\/code><\/pre>\n\n\n\n
    \n\n\n\n
    6. \u4f5c\u696d\u5f8c\u306e\u69cb\u6210<\/h2>\n\n\n\n
    \u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\n     \u2502\n     \u2502 HTTPS\uff08\u30dd\u30fc\u30c8443\uff09\n     \u25bc\n\u30eb\u30fc\u30bf\u30fc\uff08\u30dd\u30fc\u30c8\u30d5\u30a9\u30ef\u30fc\u30c7\u30a3\u30f3\u30b0: 443\u2192Raspberry Pi\uff09\n     \u2502\n     \u25bc\nRaspberry Pi 4\n\u251c\u2500\u2500 Apache2\n\u2502   \u251c\u2500\u2500 \u30dd\u30fc\u30c880\uff08HTTP\uff09\u2192 HTTPS\u3078\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\n\u2502   \u2514\u2500\u2500 \u30dd\u30fc\u30c8443\uff08HTTPS\uff09\u2190 SSL\u8a3c\u660e\u66f8\u9069\u7528\u6e08\u307f\n\u2502       \u2514\u2500\u2500 \/etc\/letsencrypt\/live\/fideafact.ddns.net\/\n\u2514\u2500\u2500 WordPress<\/code><\/pre>\n\n\n\n
    \n\n\n\n
    7. \u4eca\u5f8c\u306e\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9<\/h2>\n\n\n\n
    \u4f5c\u696d<\/th>\u30bf\u30a4\u30df\u30f3\u30b0<\/th>\u30b3\u30de\u30f3\u30c9<\/th><\/tr><\/thead>
    \u8a3c\u660e\u66f8\u306e\u6709\u52b9\u671f\u9650\u78ba\u8a8d<\/td>\u968f\u6642<\/td>sudo certbot certificates<\/code><\/td><\/tr>
    \u8a3c\u660e\u66f8\u306e\u624b\u52d5\u66f4\u65b0<\/td>\u671f\u965060\u65e5\u524d\u4ee5\u964d<\/td>sudo certbot renew<\/code><\/td><\/tr>
    Apache\u8a2d\u5b9a\u78ba\u8a8d<\/td>\u5909\u66f4\u6642<\/td>sudo apache2ctl configtest<\/code><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
    \u30b7\u30a7\u30eb\u30b9\u30af\u30ea\u30d7\u30c8\u306b\u307e\u3068\u3081\u3066cron\u3067\u5b9a\u671f\u5b9f\u884c\u3059\u308b\u5f62\u304c\u6700\u9069\u3067\u3059\u3002<\/p>\n\n\n\n
    \u4f5c\u6210\u3059\u308b\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u5185\u5bb9<\/h3>\n\n\n\n
    \u4ee5\u4e0b\u3092\u81ea\u52d5\u3067\u4e00\u62ec\u5b9f\u884c\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n
    \u4f5c\u696d<\/th>\u5185\u5bb9<\/th><\/tr><\/thead>
    \u30b7\u30b9\u30c6\u30e0\u66f4\u65b0<\/td>apt update && apt upgrade<\/code><\/td><\/tr>
    Apache2\u66f4\u65b0<\/td>\u6700\u65b0\u7248\u3078\u306e\u66f4\u65b0\u78ba\u8a8d<\/td><\/tr>
    \u8a3c\u660e\u66f8\u66f4\u65b0<\/td>\u671f\u965060\u65e5\u4ee5\u5185\u306a\u3089\u81ea\u52d5\u66f4\u65b0<\/td><\/tr>
    Apache\u8a2d\u5b9a\u30c6\u30b9\u30c8<\/td>\u69cb\u6587\u30c1\u30a7\u30c3\u30af<\/td><\/tr>
    Apache\u518d\u8d77\u52d5<\/td>\u8a2d\u5b9a\u53cd\u6620<\/td><\/tr>
    \u52d5\u4f5c\u78ba\u8a8d<\/td>HTTPS\u30ec\u30b9\u30dd\u30f3\u30b9\u78ba\u8a8d<\/td><\/tr>
    \u30ed\u30b0\u4fdd\u5b58<\/td>\u5b9f\u884c\u7d50\u679c\u3092\u30d5\u30a1\u30a4\u30eb\u306b\u8a18\u9332<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
      \n
    • \u6bce\u90311\u56de<\/strong>\uff08\u65e5\u66dc\u6df1\u591c\u306a\u3069\uff09\u2192 \u6700\u3082\u30d0\u30e9\u30f3\u30b9\u304c\u826f\u3044<\/li>\n<\/ul>\n\n\n\n
      \n\n\n\n
      Raspberry Pi\u3078\u306e\u8a2d\u7f6e\u624b\u9806<\/h3>\n\n\n\n
      \u2460 \u30b9\u30af\u30ea\u30d7\u30c8\u3092\u30b3\u30d4\u30fc\u3057\u3066\u914d\u7f6e<\/h4>\n\n\n\n
      \u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u305f\u30d5\u30a1\u30a4\u30eb\u3092Raspberry Pi\u306b\u8ee2\u9001\u3059\u308b\u304b\u3001\u4ee5\u4e0b\u3067\u76f4\u63a5\u4f5c\u6210\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n
      bash<\/p>\n\n\n\n
      sudo nano \/usr\/local\/bin\/maintenance.sh<\/code><\/pre>\n\n\n\n
      #!\/bin\/bash\n# ============================================================\n# Raspberry Pi4 \u9031\u6b21\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u30b9\u30af\u30ea\u30d7\u30c8\n# \u5bfe\u8c61: fideafact.ddns.net (Apache2 + WordPress)\n# \u5b9f\u884c: \u6bce\u9031\u65e5\u66dc\u65e5 \u6df1\u591c2:00\n# ============================================================\n\nDOMAIN=\"fideafact.ddns.net\"\nLOG_DIR=\"\/var\/log\/maintenance\"\nLOG_FILE=\"$LOG_DIR\/$(date +%Y%m%d_%H%M%S).log\"\nNOTIFY_EMAIL=\"\"  # \u901a\u77e5\u5148\u30e1\u30fc\u30eb\uff08\u4efb\u610f\uff09\n\n# \u30ed\u30b0\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u4f5c\u6210\nmkdir -p \"$LOG_DIR\"\n\n# \u30ed\u30b0\u51fa\u529b\u95a2\u6570\nlog() {\n    echo \"[$(date '+%Y-%m-%d %H:%M:%S')] $1\" | tee -a \"$LOG_FILE\"\n}\n\n# \u7d50\u679c\u8a18\u9332\u7528\nERRORS=0\n\nlog \"======================================================\"\nlog \"\u9031\u6b21\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9 \u958b\u59cb\"\nlog \"======================================================\"\n\n# ------------------------------\n# 1. \u30b7\u30b9\u30c6\u30e0\u30d1\u30c3\u30b1\u30fc\u30b8\u66f4\u65b0\n# ------------------------------\nlog \"[1\/6] \u30b7\u30b9\u30c6\u30e0\u30d1\u30c3\u30b1\u30fc\u30b8\u66f4\u65b0\"\napt update -qq >> \"$LOG_FILE\" 2>&1\nif apt upgrade -y >> \"$LOG_FILE\" 2>&1; then\n    log \"  \u2192 \u6210\u529f\"\nelse\n    log \"  \u2192 \u30a8\u30e9\u30fc\u304c\u767a\u751f\u3057\u307e\u3057\u305f\"\n    ERRORS=$((ERRORS + 1))\nfi\n\n# ------------------------------\n# 2. \u4e0d\u8981\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u524a\u9664\n# ------------------------------\nlog \"[2\/6] \u4e0d\u8981\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u524a\u9664\"\nif apt autoremove -y >> \"$LOG_FILE\" 2>&1; then\n    log \"  \u2192 \u6210\u529f\"\nelse\n    log \"  \u2192 \u30a8\u30e9\u30fc\u304c\u767a\u751f\u3057\u307e\u3057\u305f\"\n    ERRORS=$((ERRORS + 1))\nfi\n\n# ------------------------------\n# 3. SSL\u8a3c\u660e\u66f8\u306e\u66f4\u65b0\u78ba\u8a8d\n# ------------------------------\nlog \"[3\/6] SSL\u8a3c\u660e\u66f8\u306e\u66f4\u65b0\u78ba\u8a8d\"\nEXPIRY=$(certbot certificates 2>\/dev\/null | grep \"Expiry Date\" | head -1 | awk '{print $3, $4, $5}')\nlog \"  \u2192 \u6709\u52b9\u671f\u9650: $EXPIRY\"\n\nif certbot renew --quiet >> \"$LOG_FILE\" 2>&1; then\n    log \"  \u2192 \u8a3c\u660e\u66f8\u306e\u78ba\u8a8d\u30fb\u66f4\u65b0: \u6210\u529f\"\nelse\n    log \"  \u2192 \u8a3c\u660e\u66f8\u306e\u66f4\u65b0\u306b\u5931\u6557\u3057\u307e\u3057\u305f\"\n    ERRORS=$((ERRORS + 1))\nfi\n\n# ------------------------------\n# 4. Apache\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u306e\u30c6\u30b9\u30c8\n# ------------------------------\nlog \"[4\/6] Apache\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u306e\u30c6\u30b9\u30c8\"\nif apache2ctl configtest >> \"$LOG_FILE\" 2>&1; then\n    log \"  \u2192 Syntax OK\"\nelse\n    log \"  \u2192 \u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u306b\u30a8\u30e9\u30fc\u304c\u3042\u308a\u307e\u3059\uff08\u518d\u8d77\u52d5\u3092\u30b9\u30ad\u30c3\u30d7\u3057\u307e\u3059\uff09\"\n    ERRORS=$((ERRORS + 1))\n    # \u8a2d\u5b9a\u30a8\u30e9\u30fc\u6642\u306f\u3053\u3053\u3067\u7d42\u4e86\u3057\u3066Apache\u3092\u58ca\u3055\u306a\u3044\n    log \"======================================================\"\n    log \"\u8a2d\u5b9a\u30a8\u30e9\u30fc\u306e\u305f\u3081\u51e6\u7406\u3092\u4e2d\u65ad\u3057\u307e\u3057\u305f\uff08ERRORS: $ERRORS\uff09\"\n    log \"======================================================\"\n    exit 1\nfi\n\n# ------------------------------\n# 5. Apache\u518d\u8d77\u52d5\n# ------------------------------\nlog \"[5\/6] Apache\u518d\u8d77\u52d5\"\nif systemctl restart apache2 >> \"$LOG_FILE\" 2>&1; then\n    log \"  \u2192 \u6210\u529f\"\nelse\n    log \"  \u2192 \u518d\u8d77\u52d5\u306b\u5931\u6557\u3057\u307e\u3057\u305f\"\n    ERRORS=$((ERRORS + 1))\nfi\n\n# ------------------------------\n# 6. HTTPS\u52d5\u4f5c\u78ba\u8a8d\n# ------------------------------\nlog \"[6\/6] HTTPS\u52d5\u4f5c\u78ba\u8a8d\"\nsleep 3  # \u518d\u8d77\u52d5\u306e\u5b89\u5b9a\u5f85\u3061\nHTTP_STATUS=$(curl -o \/dev\/null -s -w \"%{http_code}\" --max-time 10 \"https:\/\/$DOMAIN\")\n\nif [ \"$HTTP_STATUS\" = \"200\" ]; then\n    log \"  \u2192 https:\/\/$DOMAIN \u2192 HTTP $HTTP_STATUS OK\"\nelse\n    log \"  \u2192 \u7570\u5e38\u3092\u691c\u77e5: HTTP $HTTP_STATUS\"\n    ERRORS=$((ERRORS + 1))\nfi\n\n# ------------------------------\n# \u5b8c\u4e86\u30b5\u30de\u30ea\u30fc\n# ------------------------------\nlog \"======================================================\"\nif [ \"$ERRORS\" -eq 0 ]; then\n    log \"\u9031\u6b21\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9 \u5b8c\u4e86\uff08\u30a8\u30e9\u30fc\u306a\u3057\uff09\"\nelse\n    log \"\u9031\u6b21\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9 \u5b8c\u4e86\uff08\u30a8\u30e9\u30fc $ERRORS \u4ef6 \u2192 \u30ed\u30b0\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\uff09\"\nfi\nlog \"\u30ed\u30b0\u30d5\u30a1\u30a4\u30eb: $LOG_FILE\"\nlog \"======================================================\"\n\n# ------------------------------\n# \u53e4\u3044\u30ed\u30b0\u306e\u524a\u9664\uff0890\u65e5\u4ee5\u4e0a\u524d\uff09\n# ------------------------------\nfind \"$LOG_DIR\" -name \"*.log\" -mtime +90 -delete\n\nexit $ERRORS<\/code><\/pre>\n\n\n\n
      \u2461 \u5b9f\u884c\u6a29\u9650\u3092\u4ed8\u4e0e<\/h4>\n\n\n\n
      bash<\/p>\n\n\n\n
      sudo chmod +x \/usr\/local\/bin\/maintenance.sh<\/code><\/pre>\n\n\n\n
      \u2462 \u52d5\u4f5c\u30c6\u30b9\u30c8\uff08\u624b\u52d5\u3067\u4e00\u5ea6\u5b9f\u884c\uff09<\/h4>\n\n\n\n
      bash<\/p>\n\n\n\n
      sudo \/usr\/local\/bin\/maintenance.sh<\/code><\/pre>\n\n\n\n
      \u30a8\u30e9\u30fc\u306a\u304f\u5b8c\u4e86\u3059\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n\n\n\n
      \u2463 cron\u306b\u767b\u9332\uff08\u6bce\u9031\u65e5\u66dc \u6df1\u591c2:00\uff09<\/h4>\n\n\n\n
      bash<\/p>\n\n\n\n
      sudo crontab -e<\/code><\/pre>\n\n\n\n
      \u4ee5\u4e0b\u306e1\u884c\u3092\u8ffd\u52a0\u3057\u3066\u4fdd\u5b58\uff1a<\/p>\n\n\n\n
      0 2 * * 0 \/usr\/local\/bin\/maintenance.sh<\/code><\/pre>\n\n\n\n
      \u2464 cron\u767b\u9332\u78ba\u8a8d<\/h4>\n\n\n\n
      bash<\/p>\n\n\n\n
      sudo crontab -l<\/code><\/pre>\n\n\n\n
      \n\n\n\n
      \u30ed\u30b0\u306e\u78ba\u8a8d\u65b9\u6cd5<\/h3>\n\n\n\n
      \u5b9f\u884c\u306e\u305f\u3073\u306b \/var\/log\/maintenance\/<\/code> \u306b\u65e5\u6642\u4ed8\u304d\u306e\u30ed\u30b0\u304c\u4fdd\u5b58\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n
      bash<\/p>\n\n\n\n
      # \u6700\u65b0\u306e\u30ed\u30b0\u3092\u78ba\u8a8d\nsudo cat $(ls -t \/var\/log\/maintenance\/*.log | head -1)\n\n# \u30ed\u30b0\u4e00\u89a7\u3092\u78ba\u8a8d\nls -lh \/var\/log\/maintenance\/<\/code><\/pre>\n\n\n\n
      \u30ed\u30b0\u306e\u4f8b\uff1a<\/p>\n\n\n\n
      [2026-06-07 02:00:01] ======================================\n[2026-06-07 02:00:01] \u9031\u6b21\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9 \u958b\u59cb\n[2026-06-07 02:00:01] [1\/6] \u30b7\u30b9\u30c6\u30e0\u30d1\u30c3\u30b1\u30fc\u30b8\u66f4\u65b0\n[2026-06-07 02:00:45]   \u2192 \u6210\u529f\n...\n[2026-06-07 02:03:12] \u9031\u6b21\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9 \u5b8c\u4e86\uff08\u30a8\u30e9\u30fc\u306a\u3057\uff09<\/code><\/pre>\n\n\n\n
      90\u65e5\u4ee5\u4e0a\u524d\u306e\u53e4\u3044\u30ed\u30b0\u306f\u81ea\u52d5\u524a\u9664\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n
      <\/p>\n","protected":false},"excerpt":{"rendered":"
      \u5bfe\u8c61\u30c9\u30e1\u30a4\u30f3: fideafact.ddns.net\u5b9f\u65bd\u65e5: 2026\u5e746\u67085\u65e5\u5bfe\u8c61\u30b5\u30fc\u30d0\u30fc: Raspberry Pi 4\uff08Debian\uff09Web\u30b5\u30fc\u30d0\u30fc: Apache2 1. \u4f5c\u696d\u6982\u8981 Raspberry Pi4\u4e0a\u3067 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9,10],"tags":[28,25,22,24,37,27,21,53],"class_list":["post-1","post","type-post","status-publish","format-standard","hentry","category-garage-products","category-raspberrypi","tag-apache","tag-certbot","tag-ddns","tag-https","tag-python","tag-ssl","tag-21","tag-53"],"_links":{"self":[{"href":"https:\/\/fideafact.ddns.net\/index.php?rest_route=\/wp\/v2\/posts\/1","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fideafact.ddns.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fideafact.ddns.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fideafact.ddns.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fideafact.ddns.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1"}],"version-history":[{"count":4,"href":"https:\/\/fideafact.ddns.net\/index.php?rest_route=\/wp\/v2\/posts\/1\/revisions"}],"predecessor-version":[{"id":50,"href":"https:\/\/fideafact.ddns.net\/index.php?rest_route=\/wp\/v2\/posts\/1\/revisions\/50"}],"wp:attachment":[{"href":"https:\/\/fideafact.ddns.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fideafact.ddns.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fideafact.ddns.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}