# apt install rsync # apt install logrotate # cat /root/.vimrc " https://vim.fandom.com/wiki/Disable_automatic_comment_insertion " next line disables the auto comment in vim editor autocmd FileType * setlocal formatoptions-=c formatoptions-=r formatoptions-=o # apt install findutils plocate # crontab -e # crontab -l # # execute th certbot renew command every day at 2:54am and 2:54pm cf. https://certbot.eff.org/#centosrhel7-apache #7 2,14 * * * /usr/local/sbin/letsencryptRenew #7 2,14 * * * python -c 'import random; import time; time.sleep(random.random() * 3600)' && certbot renew 12 11,18 * * 1,2,3,4,5 rsync /root/00_History_142.103.51.22_cups root@otrs.phas.ubc.ca::history # apt install logrotate Reading package lists... Done Building dependency tree... Done Reading state information... Done logrotate is already the newest version (3.19.0-1ubuntu1.1). 0 upgraded, 0 newly installed, 0 to remove and 1 not upgraded. # logrotate /etc/logrotate.conf --debug # apt install logwatch The following additional packages will be installed: libdate-manip-perl Suggested packages: libsys-cpu-perl libsys-meminfo-perl The following NEW packages will be installed: libdate-manip-perl logwatch # dpkg-reconfigure postfix # cat /etc/mailname cups.phas.ubc.ca # apt install mailutils Reading package lists... Done Building dependency tree... Done Reading state information... Done The following additional packages will be installed: gsasl-common guile-3.0-libs libfribidi0 libgc1 libgsasl7 libidn12 libltdl7 libmailutils8 libmysqlclient21 libntlm0 libpq5 mailutils-common mysql-common Suggested packages: mailutils-mh mailutils-doc The following NEW packages will be installed: gsasl-common guile-3.0-libs libfribidi0 libgc1 libgsasl7 libidn12 libltdl7 libmailutils8 libmysqlclient21 libntlm0 libpq5 mailutils mailutils-common mysql-common # apt install certbot python3-certbot-apache The following additional packages will be installed: apache2 apache2-bin apache2-data apache2-utils augeas-lenses bzip2 libapr1 libaprutil1 libaprutil1-dbd-sqlite3 libaprutil1-ldap libaugeas0 libjansson4 liblua5.3-0 mailcap mime-support python3-acme python3-augeas python3-certbot python3-configargparse python3-icu python3-josepy python3-openssl python3-parsedatetime python3-requests-toolbelt python3-rfc3339 python3-zope.component python3-zope.event python3-zope.hookable python3-zope.interface Suggested packages: apache2-doc apache2-suexec-pristine | apache2-suexec-custom www-browser augeas-doc bzip2-doc python-certbot-doc python3-certbot-nginx augeas-tools python-acme-doc python-certbot-apache-doc python-openssl-doc python3-openssl-dbg The following NEW packages will be installed: apache2 apache2-bin apache2-data apache2-utils augeas-lenses bzip2 certbot libapr1 libaprutil1 libaprutil1-dbd-sqlite3 libaprutil1-ldap libaugeas0 libjansson4 liblua5.3-0 mailcap mime-support python3-acme python3-augeas python3-certbot python3-certbot-apache python3-configargparse python3-icu python3-josepy python3-openssl python3-parsedatetime python3-requests-toolbelt python3-rfc3339 python3-zope.component python3-zope.event python3-zope.hookable python3-zope.interface Preconfiguring packages ... Can't exec "/tmp/certbot.config.qIwBMK": Permission denied at /usr/lib/x86_64-linux-gnu/perl-base/IPC/Open3.pm line 178. open2: exec of /tmp/certbot.config.qIwBMK configure failed: Permission denied at /usr/share/perl5/Debconf/ConfModule.pm line 59. ... Created symlink /etc/systemd/system/timers.target.wants/certbot.timer → /lib/systemd/system/certbot.timer. ... Created symlink /etc/systemd/system/multi-user.target.wants/apache2.service → /lib/systemd/system/apache2.service. Created symlink /etc/systemd/system/multi-user.target.wants/apache-htcacheclean.service → /lib/systemd/system/apache-htcacheclean.service. # apt install cups The following additional packages will be installed: acl avahi-daemon bc colord colord-data cups-browsed cups-client cups-common cups-core-drivers cups-daemon cups-filters cups-filters-core-drivers cups-ipp-utils cups-ppdc cups-server-common dconf-gsettings-backend dconf-service fontconfig-config fonts-dejavu-core fonts-droid-fallback fonts-noto-mono fonts-urw-base35 ghostscript glib-networking glib-networking-common glib-networking-services gsettings-desktop-schemas ipp-usb libavahi-client3 libavahi-common-data libavahi-common3 libavahi-core7 libavahi-glib1 libcairo2 libcolord2 libcolorhug2 libcups2 libcupsfilters1 libdaemon0 libdconf1 libdeflate0 libexif12 libfontconfig1 libfontembed1 libgd3 libgphoto2-6 libgphoto2-l10n libgphoto2-port12 libgs9 libgs9-common libgusb2 libieee1284-3 libijs-0.35 libjbig0 libjbig2dec0 libjpeg-turbo8 libjpeg8 libjson-glib-1.0-0 libjson-glib-1.0-common liblcms2-2 liblouis-data liblouis20 liblouisutdml-bin liblouisutdml-data liblouisutdml9 libnspr4 libnss-mdns libnss3 libopenjp2-7 libpaper-utils libpaper1 libpixman-1-0 libpoppler-cpp0v5 libpoppler-glib8 libpoppler118 libproxy1v5 libqpdf28 libsane-common libsane1 libsensors-config libsensors5 libsnapd-glib1 libsnmp-base libsnmp40 libsoup2.4-1 libsoup2.4-common libtiff5 libwebp7 libxcb-render0 libxcb-shm0 libxpm4 libxrender1 poppler-data poppler-utils sane-airscan sane-utils session-migration update-inetd usb.ids Suggested packages: avahi-autoipd cups-bsd cups-pdf foomatic-db-compressed-ppds | foomatic-db smbclient antiword docx2txt imagemagick lynx fonts-noto fonts-freefont-otf | fonts-freefont-ttf fonts-texgyre ghostscript-x libgd-tools gphoto2 liblcms2-utils ooo2dbk rtf2xml avahi-autoipd | zeroconf hplip lm-sensors snmp-mibs-downloader fonts-japanese-mincho | fonts-ipafont-mincho fonts-japanese-gothic | fonts-ipafont-gothic fonts-arphic-ukai fonts-arphic-uming fonts-nanum unpaper The following NEW packages will be installed: acl avahi-daemon bc colord colord-data cups cups-browsed cups-client cups-common cups-core-drivers cups-daemon cups-filters cups-filters-core-drivers cups-ipp-utils cups-ppdc cups-server-common dconf-gsettings-backend dconf-service fontconfig-config fonts-dejavu-core fonts-droid-fallback fonts-noto-mono fonts-urw-base35 ghostscript glib-networking glib-networking-common glib-networking-services gsettings-desktop-schemas ipp-usb libavahi-client3 libavahi-common-data libavahi-common3 libavahi-core7 libavahi-glib1 libcairo2 libcolord2 libcolorhug2 libcups2 libcupsfilters1 libdaemon0 libdconf1 libdeflate0 libexif12 libfontconfig1 libfontembed1 libgd3 libgphoto2-6 libgphoto2-l10n libgphoto2-port12 libgs9 libgs9-common libgusb2 libieee1284-3 libijs-0.35 libjbig0 libjbig2dec0 libjpeg-turbo8 libjpeg8 libjson-glib-1.0-0 libjson-glib-1.0-common liblcms2-2 liblouis-data liblouis20 liblouisutdml-bin liblouisutdml-data liblouisutdml9 libnspr4 libnss-mdns libnss3 libopenjp2-7 libpaper-utils libpaper1 libpixman-1-0 libpoppler-cpp0v5 libpoppler-glib8 libpoppler118 libproxy1v5 libqpdf28 libsane-common libsane1 libsensors-config libsensors5 libsnapd-glib1 libsnmp-base libsnmp40 libsoup2.4-1 libsoup2.4-common libtiff5 libwebp7 libxcb-render0 libxcb-shm0 libxpm4 libxrender1 poppler-data poppler-utils sane-airscan sane-utils session-migration update-inetd usb.ids 0 upgraded, 100 newly installed, 0 to remove and 1 not upgraded. Need to get 38.9 MB of archives. After this operation, 151 MB of additional disk space will be used. Can't exec "/tmp/libpaper1.config.yEhrad": Permission denied at /usr/lib/x86_64-linux-gnu/perl-base/IPC/Open3.pm line 178. open2: exec of /tmp/libpaper1.config.yEhrad configure failed: Permission denied at /usr/share/perl5/Debconf/ConfModule.pm line 59. Creating config file /etc/papersize with new version Created symlink /etc/systemd/user/graphical-session-pre.target.wants/session-migration.service → /usr/lib/systemd/user/session-migration.service. The group `netdev' already exists and is not a system group. Exiting. Created symlink /etc/systemd/system/dbus-org.freedesktop.Avahi.service → /lib/systemd/system/avahi-daemon.service. Created symlink /etc/systemd/system/multi-user.target.wants/avahi-daemon.service → /lib/systemd/system/avahi-daemon.service. Created symlink /etc/systemd/system/sockets.target.wants/avahi-daemon.socket → /lib/systemd/system/avahi-daemon.socket. Adding group `lpadmin' (GID 118) ... Adding scanner group... update-inetd: warning: cannot add service, /etc/inetd.conf does not exist Adding saned group and user... Adding user saned to group scanner # apt install nmap Reading package lists... Done Building dependency tree... Done Reading state information... Done The following additional packages will be installed: libblas3 liblinear4 libpcap0.8 lua-lpeg nmap-common Suggested packages: liblinear-tools liblinear-dev ncat ndiff zenmap The following NEW packages will be installed: libblas3 liblinear4 libpcap0.8 lua-lpeg nmap nmap-common # nmap -p 631 cups-new.phas.ubc.ca PORT STATE SERVICE 631/tcp closed ipp # ufw app list Available applications: Apache Apache Full Apache Secure CUPS OpenSSH Postfix Postfix SMTPS Postfix Submission # ufw allow 'CUPS' Rule added # ufw allow 'Apache Full' Rule added ============================================================================ 24-07-25 # apt-get install update-notifier-common -y ============================================================================ # shutdown -r 23:41 "Maintenance reboot at 11:41pm 24-08-30" Reboot scheduled for Fri 2024-08-30 23:41:00 PDT, use 'shutdown -c' to cancel. ============================================================================ ============================================================================ ============================================================================