iankelling.org Git - distro-setup/blob - distro-end

   1 #!/bin/bash -l
   2 # Copyright (C) 2019 Ian Kelling
   3 # SPDX-License-Identifier: AGPL-3.0-or-later
   4
   5 ### setup
   6 source /a/bin/errhandle/err
   7 src="$(readlink -f -- "${BASH_SOURCE[0]}")"; src=${src%/*} # directory of this file
   8
   9 if [[ $EUID == 0 ]]; then
  10   echo "$0: error: run as regular user" >&2
  11   exit 1
  12 fi
  13
  14 _errcatch_cleanup() {
  15   echo 1 >~/.local/distro-end
  16 }
  17
  18 # shellcheck source=./pkgs
  19 source $src/pkgs
  20
  21 exec &> >(sudo tee -a /var/log/distro-end)
  22 echo "$0: $(date): starting now)"
  23 # see example of usage to understand.
  24 end_msg() {
  25   local y
  26   IFS= read -r -d '' y  ||:
  27   end_msg_var+="$y"
  28 }
  29 end() {
  30   e "$end_msg_var"
  31   echo 0 >~/.local/distro-end
  32   if $pending_reboot; then
  33     echo "$0: pending reboot and then finished. doing it now."
  34     s reboot now
  35   else
  36     echo "$0: $(date): ending now)"
  37   fi
  38   exit 0
  39 }
  40 pre="${0##*/}:"
  41 s() {
  42   printf "s %s\n" "$*"
  43   SUDOD="$PWD" sudo -i "$@";
  44 }
  45 sd() {
  46   s dd of="$1" 2>/dev/null
  47 }
  48 m() { printf "$pre %s\n"  "$*"; "$@"; }
  49 e() { printf "$pre %s\n"  "$*"; }
  50 err() { echo "[$(date +'%Y-%m-%d %H:%M:%S%z')]: $0: $*" >&2; }
  51 distro=$(distro-name)
  52 codename=$(debian-codename)
  53 codename_compat=$(debian-codename-compat)
  54 pending_reboot=false
  55 sed="sed --follow-symlinks"
  56 # template
  57 case $distro in
  58 esac
  59
  60 #### initial packages
  61 pup
  62 if isdeb; then
  63   pi aptitude
  64 fi
  65
  66 # avoid prompts
  67 s debconf-set-selections <<EOF
  68 popularity-contest popularity-contest/participate boolean true
  69 EOF
  70
  71 ########### begin section including linode ################
  72 pi ${p2[@]}
  73
  74
  75 conflink
  76
  77 # no equivalent in other distros:
  78 if isdeb && pcheck apt-file; then
  79   # this condition is just a speed optimization
  80   pi apt-file
  81   s apt-file update
  82 fi
  83
  84
  85 # disable motd junk.
  86 case $distro in
  87   debian)
  88     # allows me to pipe with ssh -t, and gets rid of spam
  89     # http://forums.debian.net/viewtopic.php?f=5&t=85822
  90     # i'd rather disable the service than comment the init file
  91     # this says disabling the service, it will still get restarted
  92     # but this script doesn't do anything on restart, so it should be fine
  93     s truncate -s0 /var/run/motd.dynamic
  94     ;;
  95   trisquel|ubuntu)
  96     # this isn't a complete solution. It still shows me when updates are available,
  97     # but it's no big deal.
  98     s rm -fv /etc/update-motd.d/10-help-text /etc/update-motd.d/00-header
  99     ;;
 100 esac
 101
 102
 103
 104
 105 ### begin certbot install ###
 106 if [[ $distro == debian ]]; then
 107   # note, need python-certbot-nginx for nginx, but it depends on nginx,
 108   # and I'm not installing nginx by default right now.
 109   pi certbot python-certbot-apache
 110 elif [[ $codename_compat == xenial ]]; then
 111   # not packaged in xenial or flidas
 112   pi software-properties-common
 113   l="deb http://ppa.launchpad.net/certbot/certbot/ubuntu xenial main"
 114   if ! grep -xFq "$l" /etc/apt/sources.list{,.d/*.list}; then
 115     s add-apt-repository -y ppa:certbot/certbot ||:
 116     m p update
 117   fi
 118   pi python-certbot-apache
 119 else
 120   err "distro unknown for certbot"
 121 fi
 122 # make a version of the certbot timer that emails me.
 123 x=/systemd/system/certbot
 124 $sed -r -f - /lib$x.timer <<'EOF' |sd /etc${x}mail.timer
 125 s,^Description.*,\0 mail version,
 126 EOF
 127 $sed -r -f - /lib$x.service <<'EOF' |sd /etc${x}mail.service
 128 s,(ExecStart=)(/usr/bin/certbot),\1/a/bin/log-quiet/sysd-mail-once certbotmail \2 --renew-hook /a/bin/distro-setup/certbot-renew-hook,
 129 EOF
 130 ser daemon-reload
 131 m sgo certbotmail.timer
 132 ### end certbot install ###
 133
 134
 135 # dogcam setup. not using atm
 136 # case $HOSTNAME in
 137 #   lj|li)
 138 #     /a/bin/webcam/install-server
 139 #     ;;
 140 #   kw)
 141 #     /a/bin/webcam/install-client
 142 #     ;;
 143 # esac
 144
 145
 146 ## not actually using prometheus just yet
 147 # # office is not exposed to internet yet
 148 # if [[ $HOSTNAME != kw ]]; then
 149 #   ## prometheus node exporter setup
 150 #   web-conf -f 9100 -p 9101 apache2 $(hostname -f) <<'EOF'
 151 # #https://httpd.apache.org/docs/2.4/mod/mod_authn_core.html#authtype
 152 # # https://stackoverflow.com/questions/5011102/apache-reverse-proxy-with-basic-authentication
 153 # <Location />
 154 #    AllowOverride None
 155 #    AuthType basic
 156 #    AuthName "Authentication Required"
 157 #    # setup one time, with root:www-data, 640
 158 #    AuthUserFile "/etc/prometheus-htpasswd"
 159 #    Require valid-user
 160 # </Location>
 161 # EOF
 162 # fi
 163
 164
 165 ######### begin flidas pinned packages ######
 166 case $(debian-codename) in
 167   # needed for debootstrap scripts for fai since fai requires debian
 168   flidas)
 169     curl http://archive.ubuntu.com/ubuntu/project/ubuntu-archive-keyring.gpg | s apt-key add -
 170     sd /etc/apt/preferences.d/flidas-xenial <<EOF
 171 Package: *
 172 Pin: release a=xenial
 173 Pin-Priority: -100
 174
 175 Package: *
 176 Pin: release a=xenial-updates
 177 Pin-Priority: -100
 178
 179 Package: *
 180 Pin: release a=xenial-security
 181 Pin-Priority: -100
 182 EOF
 183     sd /etc/apt/sources.list.d/xenial.list 2>/dev/null <<EOF
 184 deb http://us.archive.ubuntu.com/ubuntu/ xenial main
 185 deb http://us.archive.ubuntu.com/ubuntu/ xenial-updates main
 186 deb http://us.archive.ubuntu.com/ubuntu/ xenial-security main
 187 EOF
 188
 189     if ! apt-key list | grep /C0B21F32 &>/dev/null; then
 190       s apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 3B4FE6ACC0B21F32
 191       sd /etc/apt/preferences.d/flidas-bionic <<EOF
 192 Package: *
 193 Pin: release a=bionic
 194 Pin-Priority: -100
 195
 196 Package: *
 197 Pin: release a=bionic-updates
 198 Pin-Priority: -100
 199
 200 Package: *
 201 Pin: release a=bionic-security
 202 Pin-Priority: -100
 203 EOF
 204     fi
 205
 206     # better to run btrfs-progs which matches our kernel version
 207     # (note, renamed from btrfs-tools)
 208     sd /etc/apt/preferences.d/btrfs-progs <<EOF
 209 Package: btrfs-progs libzstd1
 210 Pin: release a=bionic
 211 Pin-Priority: 1005
 212
 213 Package: btrfs-progs libzstd1
 214 Pin: release a=bionic-updates
 215 Pin-Priority: 1005
 216
 217 Package: btrfs-progs libzstd1
 218 Pin: release a=bionic-security
 219 Pin-Priority: 1005
 220 EOF
 221
 222
 223     t=$(mktemp)
 224     cat >$t <<EOF
 225 deb http://us.archive.ubuntu.com/ubuntu/ bionic main
 226 deb http://us.archive.ubuntu.com/ubuntu/ bionic-updates main
 227 deb http://us.archive.ubuntu.com/ubuntu/ bionic-security main
 228 EOF
 229     f=/etc/apt/sources.list.d/bionic.list
 230     if ! diff -q $t $f; then
 231       s cp $t $f
 232       s chmod 644 $f
 233       m p update
 234     fi
 235
 236     # no special reason, but its better for btrfs-progs to
 237     # be closer to our kernel version
 238     pi btrfs-progs
 239
 240     if [[ ! -e /usr/share/debootstrap/scripts/xenial ]]; then
 241       t=$(mktemp -d)
 242       cd $t
 243       m aptitude download debootstrap/xenial
 244       m ex ./*
 245       s cp ./usr/share/debootstrap/scripts/* /usr/share/debootstrap/scripts
 246     fi
 247
 248     sd /etc/apt/preferences.d/flidas-etiona <<EOF
 249 Package: *
 250 Pin: release a=etiona
 251 Pin-Priority: -100
 252
 253 Package: *
 254 Pin: release a=etiona-updates
 255 Pin-Priority: -100
 256
 257 Package: *
 258 Pin: release a=etiona-security
 259 Pin-Priority: -100
 260
 261 Package: *
 262 Pin: release a=etiona-backports
 263 Pin-Priority: -100
 264 EOF
 265
 266     t=$(mktemp)
 267     cat >$t <<EOF
 268 deb http://mirror.fsf.org/trisquel/ etiona main
 269 deb http://mirror.fsf.org/trisquel/ etiona-updates main
 270 deb http://archive.trisquel.info/trisquel/ etiona-security main
 271 deb http://mirror.fsf.org/trisquel/ etiona-backports main
 272 EOF
 273     f=/etc/apt/sources.list.d/etiona.list
 274     if ! diff -q $t $f; then
 275       s cp $t $f
 276       n s chmod 644 $f
 277       m p update
 278     fi
 279
 280     sd /etc/apt/preferences.d/debian-goodies <<EOF
 281 Package: debian-goodies
 282 Pin: release n=etiona
 283 Pin-Priority: 1005
 284 EOF
 285
 286
 287     sd /etc/apt/preferences.d/flidas-buster <<EOF
 288 Package: *
 289 Pin: release n=buster
 290 Pin-Priority: -100
 291
 292 Package: *
 293 Pin: release n=buster-updates
 294 Pin-Priority: -100
 295 EOF
 296
 297     # dont use buster because it causes dist-upgrade to think its downgrading
 298     # packages while really just reinstalling the same version.
 299     f=/etc/apt/apt.conf.d/01iank
 300     s rm -fv $f
 301     #         # stupid buster uses some key algorithm not supported by flidas gpg that apt uses.
 302     #         sd /etc/apt/apt.conf.d/01iank <<'EOF'
 303     # Acquire::AllowInsecureRepositories "true";
 304     # EOF
 305
 306     f=/etc/apt/sources.list.d/buster.list
 307     s rm -fv $f
 308     #         t=$(mktemp)
 309     #         cat >$t <<EOF
 310     # deb http://http.us.debian.org/debian buster main
 311     # deb-src http://http.us.debian.org/debian buster main
 312
 313     # deb http://security.debian.org/ buster/updates main
 314     # deb-src http://security.debian.org/ buster/updates main
 315
 316     # deb http://http.us.debian.org/debian buster-updates main
 317     # deb-src http://http.us.debian.org/debian buster-updates main
 318     # EOF
 319     #         if ! diff -q $t $f; then
 320     #           s cp $t $f
 321     #           s chmod 644 $f
 322     #           p update
 323     #         fi
 324
 325     # newer version needed for false positive in checkrestart.
 326     # I did buster at first, but other problem above with having
 327     # buster repos. not sure if the false positive exists in etiona.
 328     pi debian-goodies
 329
 330     sd /etc/apt/preferences.d/shellcheck <<EOF
 331 Package: shellcheck
 332 Pin: release a=etiona
 333 Pin-Priority: 1005
 334
 335 Package: shellcheck
 336 Pin: release a=etiona-updates
 337 Pin-Priority: 1005
 338
 339 Package: shellcheck
 340 Pin: release a=etiona-security
 341 Pin-Priority: 1005
 342 EOF
 343
 344     sd /etc/apt/preferences.d/bash <<EOF
 345 Package: bash
 346 Pin: release a=etiona
 347 Pin-Priority: 1005
 348
 349 Package: bash
 350 Pin: release a=etiona-updates
 351 Pin-Priority: 1005
 352
 353 Package: bash
 354 Pin: release a=etiona-security
 355 Pin-Priority: 1005
 356 EOF
 357
 358
 359     ;;
 360   *)
 361     if isdeb; then
 362       pi debian-goodies shellcheck
 363     fi
 364     ;;
 365 esac
 366 ######### end flidas pinned packages ######
 367
 368 ##### begin automatic upgrades (after checkrestart has been installed) ####
 369 sd /etc/apt/apt.conf.d/10periodic <<'EOF'
 370 # this file was mostly just comments.
 371 APT::Periodic::Update-Package-Lists "1";
 372 APT::Periodic::Download-Upgradeable-Packages "1";
 373 APT::Periodic::AutocleanInterval "7";
 374 APT::Periodic::Unattended-Upgrade "1";
 375 EOF
 376
 377 sd /etc/apt/apt.conf.d/50unattended-upgrades  <<EOF
 378 # fyi: default file has comments about available options,
 379 # you may want to read that, do pkx unattended-upgrades
 380 Unattended-Upgrade::Mail "root";
 381 Unattended-Upgrade::MailOnlyOnError "true";
 382 Unattended-Upgrade::Remove-Unused-Dependencies "true";
 383 Unattended-Upgrade::Origins-Pattern {
 384   # default is just security updates. this list found from reading
 385   # match_whitelist_string() in `which unattended-upgrades`
 386   "o=*,l=*,a=*,c=*,site=*,n=*";
 387 };
 388 EOF
 389
 390 # old names, too verbose
 391 s rm -f /etc/cron.d/unattended-upgrade-reboot /usr/local/bin/zelous-unattended-reboot
 392
 393 sd /etc/cron.d/myupgrade <<'EOF'
 394 # Setup reboots when running outdated stuff, unattended upgrades happen
 395 # at 6 am + rand(60 min).
 396 20 7 * * * root /usr/local/bin/myupgrade | /usr/local/bin/log-once -1 myupgrade
 397 0 * * * * root /usr/local/bin/mycheckrestart | /usr/local/bin/log-once -1 mycheckrestart
 398 EOF
 399 ##### end automatic upgrades ####
 400
 401
 402
 403 ###### begin website setup
 404 case $HOSTNAME in
 405   li|l2)
 406     f=/var/lib/bind/db.b8.nz
 407     if [[ ! -e $f ]]; then
 408       ser stop bind9
 409       s rm -fv $f.jnl
 410       s install -m 644 -o bind -g bind /p/c/machine_specific/linode/bind-initial/db.b8.nz $f
 411       ser restart bind9
 412     fi
 413     ;;&
 414   l2)
 415     end
 416     ;;
 417   li)
 418
 419     case $HOSTNAME in
 420       li) domain=iankelling.org ;;
 421     esac
 422     m /a/h/setup.sh $domain
 423     m /a/h/build.rb
 424
 425     # start mumble only when im going to use it, since i dont use it much
 426     pi-nostart mumble-server
 427     s $sed -ri "s/^ *(serverpassword=).*/\1$(< /a/bin/bash_unpublished/mumble_pass)/" /etc/mumble-server.ini
 428
 429     # do certificate to avoid warning about unsigned cert,
 430     # which is overkill for my use, but hey, I'm cool, I know
 431     # how to do this.
 432     m web-conf apache2 mumble.iankelling.org
 433     s rm -fv /etc/apache2/sites-enabled/mumble.iankelling.org
 434     s <<'EOF'
 435 export RENEWED_LINEAGE=/etc/letsencrypt/live/mumble.iankelling.org
 436 /a/bin/distro-setup/certbot-renew-hook
 437 EOF
 438
 439
 440     # requested from linode via a support ticket.
 441     # https://www.linode.com/docs/networking/an-overview-of-ipv6-on-linode/
 442     # ipv6 stuff pieced together
 443     # via slightly wrong information from
 444     # https://github.com/angristan/openvpn-install/blob/master/openvpn-install.sh
 445     # https://community.openvpn.net/openvpn/wiki/IPv6
 446     # and man openvpn
 447
 448     m vpn-server-setup -rd 2600:3c00:e000:280::1/64 2600:3c00::f03c:91ff:feb4:0bf3
 449     s tee /etc/openvpn/client-config/mail <<'EOF'
 450 ifconfig-push 10.8.0.4 255.255.255.0
 451 ifconfig-ipv6-push 2600:3c00:e000:280::2/64
 452 EOF
 453
 454     if [[ -e /lib/systemd/system/openvpn-server@.service ]]; then
 455       vpn_service=openvpn-server@server
 456     else
 457       vpn_service=openvpn@server
 458     fi
 459
 460     sudo dd of=/etc/systemd/system/vpnmail.service <<EOF
 461 [Unit]
 462 Description=Turns on iptables mail nat
 463
 464 [Service]
 465 Type=oneshot
 466 RemainAfterExit=yes
 467 ExecStart=/a/bin/distro-setup/vpn-mail-forward start
 468 ExecStop=/a/bin/distro-setup/vpn-mail-forward stop
 469
 470 [Install]
 471 WantedBy=$vpn_service.service
 472 EOF
 473     ser daemon-reload
 474     m sgo vpnmail.service
 475     # needed for li's local mail delivery.
 476     tu /etc/hosts <<<"10.8.0.4 mail.iankelling.org"
 477     m sgo $vpn_service
 478     # setup let's encrypt cert
 479     m web-conf apache2 mail.iankelling.org
 480     s rm -fv /etc/apache2/sites-enabled/mail.iankelling.org{,-redir}.conf
 481     ser reload apache2
 482
 483     domain=cal.iankelling.org
 484     web-conf -f 10.8.0.4:5232 - apache2 $domain <<'EOF'
 485 #https://httpd.apache.org/docs/2.4/mod/mod_authn_core.html#authtype
 486 # https://stackoverflow.com/questions/5011102/apache-reverse-proxy-with-basic-authentication
 487 <Location />
 488    Options +FollowSymLinks +Multiviews +Indexes
 489    AllowOverride None
 490    AuthType basic
 491    AuthName "Authentication Required"
 492    # setup one time, with root:www-data, 640
 493    AuthUserFile "/etc/caldav-htpasswd"
 494    Require valid-user
 495 </Location>
 496 EOF
 497     # nginx version of above would be:
 498     # auth_basic "Not currently available";
 499     # auth_basic_user_file /etc/nginx/caldav/htpasswd;
 500
 501
 502
 503     ###### begin znc setup #####
 504     pi znc
 505
 506     # https://wiki.znc.in/FAQ seems to imply that znc doesn\'t need restart after cert change.
 507     # to get into the web interface,
 508     # then use non-main browser or else it doebsn't allow it based on ocsp stapling from my main site.
 509     # https://iankelling.org:12533/
 510     sudo -i <<'EOF'
 511 export RENEWED_LINEAGE=/etc/letsencrypt/live/iankelling.org
 512 /a/bin/distro-setup/certbot-renew-hook
 513 EOF
 514
 515     # znc config generated by doing
 516     # znc --makeconf
 517     # selected port is also used in erc config
 518     # comma separated channel list worked.
 519     # while figuring things out, running znc -D for debug in foreground.
 520     # to exit and save config:
 521     # /msg *status shutdown
 522     # configed auth on freenode by following
 523     # https://wiki.znc.in/Sasl:
 524     # /msg *sasl RequireAuth yes
 525     # /msg *sasl Mechanism PLAIN
 526     # /msg *sasl Set ident_name password
 527     # created the system service after, and had to do
 528     # mv /home/iank/.znc/* /var/lib/znc
 529     # sed -i 's,/home/iank/.znc/,/var/lib/znc,' /var/lib/znc/config/znc.conf
 530     # and made a copy of the config files into /p/c
 531     # /msg *status LoadMod --type=global log -sanitize
 532     # todo: in config file AllowWeb = true should be false. better security if that is off unless we need it.
 533     # /msg *status LoadMod --type=network perform
 534     # /msg *perform add PRIVMSG ChanServ :invite #fsf-office
 535     # /msg *perform add JOIN #fsf-office
 536     #
 537     # i set  Buffer = 500
 538     # also ran /znc LoadMod clearbufferonmsg
 539     # it would be nice if erc supported erc query buffers by doing
 540     # /msg *status clearbuffer <name of the query/receiver
 541     # on killing the,
 542     # an example seems to be here:      https://github.com/zenspider/elisp/blob/master/rwd-irc.el
 543     # if that was the case i could remove the module clearbufferonmsg
 544     # also would be nice if erc supported
 545     # https://wiki.znc.in/self-message
 546     # https://wiki.znc.in/Query_buffers                                                \
 547       #
 548     s useradd --create-home -d /var/lib/znc --system --shell /sbin/nologin --comment "Account to run ZNC daemon" --user-group znc || [[ $? == 9 ]] # 9 if it exists already
 549     s chmod 700 /var/lib/znc
 550     s chown -R znc:znc /var/lib/znc
 551     sd /etc/systemd/system/znc.service 2>/dev/null <<'EOF'
 552 [Unit]
 553 Description=ZNC, an advanced IRC bouncer
 554 After=network-online.target
 555
 556 [Service]
 557 ExecStart=/usr/bin/znc -f --datadir=/var/lib/znc
 558 User=znc
 559
 560 [Install]
 561 WantedBy=multi-user.target
 562 EOF
 563     ser daemon-reload
 564     m sgo znc
 565     ###### stop znc setup #####
 566
 567     end
 568     ;;
 569 esac
 570 ###### end website setup
 571
 572 ########### end section including li/lj ###############
 573
 574 #### desktop stuff
 575 case $codename_compat in
 576   xenial)
 577     # mate-indicator-applet and beyond are msc things I noticed diffing a
 578     # standard install with mine.
 579     pi xorg lightdm mate-desktop-environment mate-desktop-environment-extras mate-indicator-applet anacron
 580     ;;
 581   stretch)
 582     pi task-mate-desktop
 583     ;;
 584   buster)
 585     # mate doesnt have wayland support yet
 586     pi task-gnome-desktop
 587     ;;
 588 esac
 589
 590
 591
 592
 593 # TODO: some of the X programs can be removed from pall when using wayland
 594
 595 # depends gcc is a way to install suggests. this is apparently the only
 596 # way to install suggests even if the main package is already
 597 # installed. reinstall doesn't work, uninstalling can cause removing
 598 # dependent packages.
 599 pi ${pall[@]} $(apt-cache search ruby[.0-9]+-doc| awk '{print $1}') $(apt-cache depends gcc|grep -i suggests:| awk '{print $2}') $($src/distro-pkgs)
 600
 601
 602 m sgo fsf-vpn-dns-cleanup
 603
 604
 605 # website is dead june 14 2019. back in october, but meh
 606 s rm -fv /etc/apt/sources.list.d/iridium-browser.list
 607 # case $distro in
 608 #   debian)
 609 #     pi chromium ;;
 610 #   trisquel|ubuntu)
 611 #     wget -qO - https://downloads.iridiumbrowser.de/ubuntu/iridium-release-sign-01.pub|sudo apt-key add -
 612 #     t=$(mktemp)
 613 #     cat >$t <<EOF
 614 # deb [arch=amd64] https://downloads.iridiumbrowser.de/deb/ stable main
 615 # #deb-src https://downloads.iridiumbrowser.de/deb/ stable main
 616 # EOF
 617 #     f=/etc/apt/sources.list.d/iridium-browser.list
 618 #     if ! diff -q $t $f; then
 619 #       s cp $t $f
 620 #       s chmod 644 $f
 621 #       p update
 622 #     fi
 623 #     pi iridium-browser
 624 #     ;;
 625 # esac
 626
 627
 628 ### begin home vpn server setup
 629
 630
 631 # # this section done initially to make persistent keys.
 632 # # Also note, I temporarily set /etc/hosts so my host was
 633 # # b8.nz when running this, since the vpn client config
 634 # # generator assumes we need to go to that server to get
 635 # # server keys.
 636 # vpn-server-setup -rds
 637 # s cp -r --parents /etc/openvpn/easy-rsa/keys /p/c/filesystem
 638 # s chown -R 1000:1000 /p/c/filesystem/etc/openvpn/easy-rsa/keys
 639 # # kw = kgpe work machine.
 640 # for host in x2 x3 kw; do
 641 # vpn-mk-client-cert -b $host -n home b8.nz 1196
 642 # dir=/p/c/machine_specific/$host/filesystem/etc/openvpn/client
 643 # mkdir -p $dir
 644 # s bash -c "cp /etc/openvpn/client/home* $dir"
 645 #     # note: /etc/update-resolv-conf-home also exists for all systems with /p
 646 # done
 647
 648 # key already exists, so this won't generate one, just the configs.
 649 m vpn-server-setup -rds
 650 s tee -a /etc/openvpn/server/server.conf <<'EOF'
 651 push "dhcp-option DNS 10.0.0.1"
 652 push "route 10.0.0.0 255.255.0.0"
 653 client-connect /a/bin/distro-setup/vpn-client-connect
 654 EOF
 655 s sed -i --follow-symlinks 's/10.8./10.9./g;s/^\s*port\s.*/port 1196/' /etc/openvpn/server/server.conf
 656
 657 if [[ $HOSTNAME == tp ]]; then
 658   if [[ -e /lib/systemd/system/openvpn-server@.service ]]; then
 659     vpn_service=openvpn-server@server
 660   else
 661     vpn_service=openvpn@server
 662   fi
 663   m sgo $vpn_service
 664 fi
 665 ### end vpn server setup
 666
 667
 668 ##### rss2email
 669 # note, see bashrc for more documentation.
 670 pi rss2email
 671 sd /etc/systemd/system/rss2email.service <<'EOF'
 672 [Unit]
 673 Description=rss2email
 674 After=multi-user.target
 675
 676 [Service]
 677 User=iank
 678 Type=oneshot
 679 # about 24 hours of failures
 680 # it copies over its files without respecting symlinks, so
 681 # we pass options to use different location.
 682 ExecStart=/a/bin/log-quiet/sysd-mail-once -288 rss2email r2e -d /p/c/rss2email.json -c /p/c/rss2email.cfg run
 683 EOF
 684 sd /etc/systemd/system/rss2email.timer <<'EOF'
 685 [Unit]
 686 Description=rss2email
 687
 688 [Timer]
 689 # for initial run. required.
 690 OnActiveSec=30
 691 # for subsequent runs.
 692 OnUnitInactiveSec=300
 693
 694 [Install]
 695 WantedBy=timers.target
 696 EOF
 697 s systemctl daemon-reload
 698
 699
 700 ######### begin  pump.io periodic backup #############
 701 if [[ $HOSTNAME == frodo ]]; then
 702   sd /etc/systemd/system/pumpbackup.service <<'EOF'
 703 [Unit]
 704 Description=pump li backup
 705 After=multi-user.target
 706
 707 [Service]
 708 User=iank
 709 Type=oneshot
 710 ExecStart=/a/bin/log-quiet/sysd-mail-once pump-backup /a/bin/distro-setup/pump-backup
 711 EOF
 712   sd /etc/systemd/system/pumpbackup.timer <<'EOF'
 713 [Unit]
 714 Description=pump li backup hourly
 715
 716 [Timer]
 717 OnCalendar=hourly
 718
 719 [Install]
 720 WantedBy=timers.target
 721 EOF
 722   ser daemon-reload
 723   m sgo pumpbackup.timer
 724 fi
 725 #########  end  pump.io periodic backup #############
 726
 727
 728 ######### begin irc periodic backup #############
 729 if [[ $HOSTNAME == frodo ]]; then
 730   sd /etc/systemd/system/ircbackup.service <<'EOF'
 731 [Unit]
 732 Description=irc li backup
 733 After=multi-user.target
 734
 735 [Service]
 736 User=iank
 737 Type=oneshot
 738 ExecStart=/a/bin/log-quiet/sysd-mail-once irc-backup rsync -rlptDhSAX root@iankelling.org:/var/lib/znc/moddata/log/iank/freenode/ /k/irclogs
 739 EOF
 740   sd /etc/systemd/system/ircbackup.timer <<'EOF'
 741 [Unit]
 742 Description=irc li backup hourly
 743
 744 [Timer]
 745 OnCalendar=hourly
 746
 747 [Install]
 748 WantedBy=timers.target
 749 EOF
 750   s systemctl daemon-reload
 751   sgo ircbackup.timer
 752 fi
 753
 754
 755 ######### end irc periodic backup #############
 756
 757
 758 case $distro in
 759   debian|trisquel|ubuntu)
 760     # suggests resolvconf package. installing it here is redundant, but make sure anyways.
 761     # todo: check other distros to make sure it\'s installed
 762     pi-nostart openvpn resolvconf
 763     # pi-nostart does not disable
 764     ser disable openvpn
 765     ;;
 766   *) pi openvpn;;
 767 esac
 768
 769 m /a/bin/distro-setup/radicale-setup
 770
 771
 772 ############# begin syncthing setup ###########
 773 if [[ $HOSTNAME == frodo ]]; then
 774   # It\'s simpler to just worry about running it in one place for now.
 775   # I assume it would work to clone it\'s config to another non-phone
 776   # and just run it in one place instead of the normal having a
 777   # separate config.  I lean toward using the same config, since btrfs
 778   # syncs between comps.
 779   # testing has relatively up to date packages
 780   if ! isdebian-testing; then
 781     # based on error when doing apt-get update:
 782     # E: The method driver /usr/lib/apt/methods/https could not be found.
 783     pi apt-transport-https
 784     # google led me here:
 785     # https://apt.syncthing.net/
 786     curl -s https://syncthing.net/release-key.txt | sudo apt-key add -
 787     s="deb http://apt.syncthing.net/ syncthing release"
 788     if [[ $(cat /etc/apt/sources.list.d/syncthing.list) != "$s" ]]; then
 789       echo "$s" | sd /etc/apt/sources.list.d/syncthing.list
 790       p update
 791     fi
 792   fi
 793   pi syncthing
 794   m lnf -T /w/syncthing /home/iank/.config/syncthing
 795   ser daemon-reload # syncthing likely not properly packaged
 796   m sgo syncthing@iank # runs as iank
 797
 798   # these things persist in ~/.config/syncthing, which I save in
 799   # /w/syncthing (not in /p, because syncthing should continue to
 800   # run on home server even when using laptop as primary device)
 801   # open http://localhost:8384/
 802   # change listen address from default to tcp://:22001,
 803   # this is because we do port forward so it doesn\'t have to use
 804   # some external server, but the syncthing is broken for port forward,
 805   # you get a message, something "like connected to myself, this should not happen"
 806   # when connecting to other local devices, so I bump the port up by 1,
 807   # based on
 808   # https://forum.syncthing.net/t/connected-to-myself-should-not-happen/1763/19.
 809   # Without this, it was being stuck syncing at 0%.
 810   # Set gui username and password.
 811   #
 812   # install syncthing via f-droid,
 813   # folder setting, turn off send only.
 814   # on phone, add device, click bar code icon
 815   # on dekstop, top right, actions, device id
 816   # after adding, notification will appear on desktop to confirm
 817   #
 818   # syncing folder. from phone to desktop: select desktop in the
 819   # folder on phone\'s sync options, notification will appear in
 820   # desktop\'s web ui within a minute. For the reverse, the
 821   # notification will appear in android\'s notifications, you have to
 822   # swipe down and tap it to add the folder. It won\'t appear in the
 823   # syncthing ui, which would be intuitive, but don\'t wait for it
 824   # there. The notification may not work, instead open the web gui
 825   # from in the app, there should be a notification within there.
 826   #
 827   # On phone, set settings to run syncthing all the time, and
 828   # show no notification.
 829   #
 830   # Folder versioning would make sense if I didn\'t already use btrfs
 831   # for backups. I would choose staggered, or trash can for more space.
 832   #
 833   # if needed to install on a remote comp:
 834   # ssh -L 8384:localhost:8384 -N frodo
 835   # open http://localhost:8384/
 836   #
 837   # Note, the other thing i did was port forward port 22000,
 838   # per https://docs.syncthing.net/users/firewall.html
 839
 840 fi
 841 #############  end syncthing setup ###########
 842
 843
 844
 845 ####### begin misc packages ###########
 846
 847 case $codename in
 848   flidas)
 849
 850   ;;
 851 esac
 852
 853
 854 # sakura config is owned by ian
 855 m reset-sakura
 856 m reset-konsole
 857 m sudo -u user2 -i reset-konsole
 858 # user2 xscreensaver we don't want to reset
 859 m reset-xscreensaver
 860
 861
 862 # this would install from cabal for newer / consistent version across os, but it screws up xmonad, so disabled for now.
 863 # this is also in primary-setup
 864 # pi libxss-dev # dependency based on build failure
 865 # cabal update
 866 # cabal install --upgrade-dependencies  --force-reinstalls arbtt
 867 # also, i assume syncing this between machines somehow messed thin
 868 #lnf -T /m/arbtt-capture.log ~/.arbtt/capture.log
 869
 870 m primary-setup
 871
 872 if [[ ! -e ~/.linphonerc && -e /p/.linphonerc-initial ]]; then
 873   m cp /p/.linphonerc-initial ~/.linphonerc
 874 fi
 875
 876
 877 ### begin spd install
 878 pi libswitch-perl libdigest-md5-file-perl libgnupg-interface-perl
 879 t=$(mktemp)
 880 m wget -O $t http://mirror.fsf.org/fsfsys-trisquel/fsfsys-trisquel/pool/main/s/spd-perl/spd-perl_0.2-1_amd64.deb
 881 s dpkg -i $t
 882 m rm $t
 883 # this guesses at the appropriate directory, adjust if needed
 884 perldir=(/usr/lib/x86_64-linux-gnu/perl/5.*)
 885 m sudo ln -sf ../../../perl/5.18.2/SPD/ ${perldir[0]}
 886 # newer distro had gpg2 as default, older one, flidas, need to make it that way
 887 gpgpath=$(which gpg2)
 888 if [[ $x ]]; then
 889   s mkdir -p /usr/local/spdhackfix
 890   s lnf -T $gpgpath /usr/local/spdhackfix/gpg
 891 fi
 892 ### end spd install
 893
 894
 895 # nagstamon setting which were set through the ui
 896 # in filters tab:
 897 # all unknown sources
 898 # all warning services
 899 # acknowledged hosts & services
 900 # hosts & services down for maintenence
 901 # services on down hosts
 902 # services on hosts in maintenece
 903 # services on unreachable osts
 904 # hosts in soft state
 905 # services in soft state
 906 # in display tab: fullscreen
 907
 908 # these translate to these settings I think
 909 # filter_acknowledged_hosts_services = True
 910 # filter_all_unknown_services = True
 911 # filter_all_warning_services = True
 912 # filter_hosts_in_soft_state = True
 913 # filter_hosts_services_maintenance = True
 914 # filter_services_in_soft_state = True
 915 # filter_services_on_down_hosts = True
 916 # filter_services_on_hosts_in_maintenance = True
 917 # filter_services_on_unreachable_hosts = True
 918 # notify_if_up = False
 919 # statusbar_floating = False
 920 # fullscreen = True
 921 # but i'm just going to rely on the webpage plus sms for now.
 922
 923
 924 # it asks if it should make users in it's group capture packets without root,
 925 # which is arguably more secure than running wireshark as root. default is no,
 926 # which is what i prefer, since I plan to use tcpdump to input to wireshark.
 927 s DEBIAN_FRONTEND=noninteractive pi wireshark-gtk
 928
 929 # /run and /dev/shm are listed as required for pulseaudio. All 4 in the group
 930 # listed in the default config as suggested.
 931 # /run/usr/1000 i noticed was missing for pulseaudio
 932 # /run/user/0 just seemed like a not bad idea, given the above
 933 tu /etc/schroot/desktop/fstab <<'EOF'
 934 /run           /run            none    rw,bind         0       0
 935 /run/lock      /run/lock       none    rw,bind         0       0
 936 /dev/shm       /dev/shm        none    rw,bind         0       0
 937 /run/shm       /run/shm        none    rw,bind         0       0
 938 /run/user/1000 /run/user/1000  none    rw,bind         0       0
 939 /run/user/1001 /run/user/1001  none    rw,bind         0       0
 940 /run/user/0    /run/user/0     none    rw,bind         0       0
 941 EOF
 942
 943 mkschroot() {
 944   distro=$1
 945   shift
 946   case $distro in
 947     ubuntu)
 948       repo=http://archive.ubuntu.com/ubuntu/
 949       ;;
 950     debian)
 951       repo=http://deb.debian.org/debian/
 952       ;;
 953   esac
 954   n=$1
 955   shift
 956   if schroot -l | grep -xFq chroot:$n; then
 957     echo "$0: $n schroot already installed, skipping"
 958     return 0
 959   fi
 960   apps=($@)
 961   d=/nocow/schroot/$n
 962   sd /etc/schroot/chroot.d/$n.conf <<EOF
 963 [$n]
 964 description=$n
 965 type=directory
 966 directory=$d
 967 profile=desktop
 968 preserve-environment=true
 969 users=$USER,user2
 970 EOF
 971   if [[ -e $d/bin ]]; then
 972     s chroot $d apt-get update
 973     s chroot $d apt-get -y dist-upgrade --purge --auto-remove
 974     cd; s schroot -c $n -- apt-get install --allow-unauthenticated -y ${apps[@]}
 975   else
 976     s mkdir -p $d
 977
 978     s debootstrap $n $d $repo
 979     cd; s schroot -c $n -- apt-get install --allow-unauthenticated -y ${apps[@]}
 980   fi
 981   s cp -P {,$d}/etc/localtime
 982 }
 983 sd /etc/systemd/system/schrootupdate.service <<'EOF'
 984 [Unit]
 985 Description=schrootupdate
 986 After=multi-user.target
 987
 988 [Service]
 989 Type=oneshot
 990 ExecStart=/a/bin/log-quiet/sysd-mail-once schrootupdate /a/bin/distro-setup/schrootupdate
 991 EOF
 992 sd /etc/systemd/system/schrootupdate.timer <<'EOF'
 993 [Unit]
 994 Description=schrootupdate
 995
 996 [Timer]
 997 OnCalendar=*-*-* 04:20:00
 998
 999 [Install]
1000 WantedBy=timers.target
1001 EOF
1002 ser daemon-reload
1003 m sgo schrootupdate.timer
1004
1005
1006
1007 # for my roommate
1008 case $distro in
1009   trisquel)
1010     m mkschroot debian stretch firefox-esr pulseaudio chromium
1011     ;;
1012   debian)
1013     pi chromium
1014     ;;
1015 esac
1016
1017 s mkdir -p /nocow/user
1018 s chown $USER:$USER /nocow/user
1019 pi anki
1020
1021
1022 ####### begin transmission
1023
1024 # adapted from /var/lib/dpkg/info/transmission-daemon.postinst
1025 # 450 seems likely to be unused. we need to specify one or else
1026 # it won't be stable across installs.
1027 if ! getent passwd debian-transmission > /dev/null; then
1028   s groupadd -g 450 debian-transmission
1029   s adduser --quiet \
1030     --gid 450 \
1031     --uid 450 \
1032     --system \
1033     --no-create-home \
1034     --disabled-password \
1035     --home /var/lib/transmission-daemon \
1036     debian-transmission
1037 fi
1038 # We want group writable stuff from transmission.
1039 # However, after setting this, I learn that transmission sets it's
1040 # own umask based on it's settings file. Well, no harm leaving this
1041 # so it's set right from the beginning.
1042 s chfn debian-transmission -o umask=0002
1043
1044 # note i had to do this, which is persistent:
1045 # cd /i/k
1046 # s chgrp debian-transmission torrents partial-torrents
1047
1048 # syslog says things like
1049 # 'Failed to set receive buffer: requested 4194304, got 425984'
1050 # google suggets giving it even more than that
1051 tu /etc/sysctl.conf<<'EOF'
1052 net.core.rmem_max = 67108864
1053 net.core.wmem_max = 16777216
1054 EOF
1055 s sysctl -p
1056
1057 # some reason it doesn\'t seem to start automatically anyways
1058 pi-nostart transmission-daemon
1059 # be extra sure its not started
1060 ser disable transmission-daemon
1061 ser stop transmission-daemon
1062
1063 # the folder was moved here after an install around 02/2017.
1064 # it contains runtime data,
1065 # plus a simple symlink to the config file which it\'s
1066 # not worth separating out.
1067 # between comps, the uid can change
1068 f=/i/transmission-daemon
1069 s lnf -T $f /var/lib/transmission-daemon/.config/transmission-daemon
1070 if [[ -e $f ]]; then
1071   s chown -R debian-transmission:debian-transmission $f
1072 fi
1073 for f in /i/k/partial-torrents /i/k/torrents; do
1074   if [[ -e $f ]]; then
1075     s chown -R debian-transmission:user2 $f
1076   fi
1077 done
1078 s chown -R debian-transmission:debian-transmission /var/lib/transmission-daemon
1079 #
1080 # config file documented here, and it\'s the same config
1081 # for daemon vs client, so it\'s documented in the gui.
1082 # https://trac.transmissionbt.com/wiki/EditConfigFiles#Options
1083 #
1084 # I originaly setup rpc-whitelist, but after using
1085 # routing to a network namespace, it doesn\'t see the
1086 # real source address, so it\'s disabled.
1087 #
1088 # Changed the cache-size to 256 mb, reduces disk use.
1089 # It is a read & write cache.
1090 #
1091 s ruby <<'EOF'
1092 require 'json'
1093 p = '/etc/transmission-daemon/settings.json'
1094 File.write(p, JSON.pretty_generate(JSON.parse(File.read(p)).merge({
1095 'rpc-whitelist-enabled' => false,
1096 'rpc-authentication-required' => false,
1097 'incomplete-dir' => '/i/k/partial-torrents',
1098 'incomplete-dir-enabled' => true,
1099 'download-dir' => '/i/k/torrents',
1100 "speed-limit-up" => 800,
1101 "speed-limit-up-enabled" => true,
1102 "peer-port" => 61486,
1103 "cache-size-mb" => 256,
1104 "ratio-limit" => 5.0,
1105 "ratio-limit-enabled" => true,
1106 })) + "\n")
1107 EOF
1108 ####### end transmission
1109
1110
1111
1112 # trisquel 8 = openvpn, debian stretch = openvpn-client
1113 vpn_ser=openvpn-client
1114 if [[ ! -e /lib/systemd/system/openvpn-client@.service ]]; then
1115   vpn_ser=openvpn
1116 fi
1117
1118 sd /etc/systemd/system/transmission-daemon-nn.service <<EOF
1119 [Unit]
1120 Description=Transmission BitTorrent Daemon netns
1121 After=network.target
1122 Requires=${vpn_ser}-nn@client.service
1123 After=${vpn_ser}-nn@client.service
1124 JoinsNamespaceOf=${vpn_ser}-nn@client.service
1125
1126 [Service]
1127 #User=debian-transmission
1128 # notify type doesn't work with sudo
1129 #Type=notify
1130 ExecStart=/usr/bin/nsenter --mount=/root/mount_namespaces/client sudo -u debian-transmission /usr/bin/transmission-daemon -f --log-error
1131 ExecReload=/bin/kill -s HUP \$MAINPID
1132 PrivateNetwork=true
1133 Nice=19
1134
1135 [Install]
1136 WantedBy=multi-user.target
1137 EOF
1138 ser daemon-reload
1139
1140 if [[ $HOSTNAME == frodo ]]; then
1141   m sgo transmission-daemon-nn
1142 fi
1143
1144
1145 ######### begin transmission client setup ######
1146
1147 if [[ -e /p/transmission-rpc-pass ]]; then
1148   # arch had a default config,
1149   # debian had nothing until you start it.
1150   # With a little trial an error, here is a minimal config
1151   # taken from the generated one, plus changes that the
1152   # settings ui does, without a bunch of ui crap settings.
1153   #
1154   # only settings I set were
1155   # hostname
1156   # auto-connect
1157   # password
1158
1159   # the password is randomly generated on first run, i copied it out
1160   # so it could be used by other hosts.
1161   s ruby <<'EOF'
1162 require 'json'
1163 p = '/etc/transmission-daemon/settings.json'
1164 s = JSON.parse(File.read(p))
1165 s["rpc-password"] = File.read("/p/transmission-rpc-pass").chomp
1166 # default is 0022 (18 in decimal)
1167 s["umask"] = 2
1168 File.write p, JSON.pretty_generate(s)
1169 EOF
1170
1171   rpc_pass=$(</p/transmission-rpc-pass)
1172   for f in /home/*; do
1173     u=${f##*/}
1174     uid=$(id -u $u 2>/dev/null) || continue
1175     if [[ ! $uid -ge 1000 ]]; then
1176       continue
1177     fi
1178     d=$f/.config/transmission-remote-gtk
1179     s -u $u mkdir -p $d
1180     s -u $u dd of=$d/config.json <<EOF
1181 {
1182   "profiles" : [
1183     {
1184       "profile-name" : "Default",
1185       "hostname" : "transmission.b8.nz",
1186       "rpc-url-path" : "/transmission/rpc",
1187       "username" : "",
1188       "password" : "$rpc_pass",
1189       "auto-connect" : true,
1190       "ssl" : false,
1191       "timeout" : 40,
1192       "retries" : 3,
1193       "update-active-only" : false,
1194       "activeonly-fullsync-enabled" : false,
1195       "activeonly-fullsync-every" : 2,
1196       "update-interval" : 3,
1197       "min-update-interval" : 3,
1198       "session-update-interval" : 60,
1199       "exec-commands" : [
1200       ],
1201       "destinations" : [
1202       ]
1203     }
1204   ],
1205   "profile-id" : 0,
1206   "add-options-dialog" : false
1207 }
1208 EOF
1209   done
1210 fi
1211 ######### end transmission client setup ######
1212
1213
1214 ### printer setup
1215 pi cups hplip
1216 s gpasswd -a $USER lpadmin # based on ubuntu wiki
1217 # goto http://127.0.0.1:631
1218 # administration tab, add new printer button.
1219 # In debian, I could use hte recommended driver,
1220 # in arch, I had to pick out the 6L driver.
1221
1222
1223 # allow user to run vms, from debian handbook
1224 for x in iank user2; do s usermod -a -G libvirt,kvm $x; done
1225 # bridge networking as user fails. google lead here, but it doesn\'t work:
1226 # oh well, I give up.
1227 # http://wiki.qemu.org/Features-Done/HelperNetworking
1228 # s mkdir /etc/qemu
1229 # f=/etc/qemu/bridge.conf
1230 # sd $f <<'EOF'
1231 # allow br0
1232 # EOF
1233 # #s chown root:qemu $f # debian has somethig like qemu-libvirt. equivalent?
1234 # s chmod 640 $f
1235
1236 # general known for debian/ubuntu, not for fedora
1237
1238 m /a/bin/buildscripts/go
1239 m /a/bin/buildscripts/rust
1240 m /a/bin/buildscripts/misc
1241
1242 pi-nostart virtinst virt-manager
1243
1244
1245
1246 pi --no-install-recommends kdeconnect
1247 ### kdeconnect for gnome. started in /a/bin/distro-setup/desktop-20-autostart.sh
1248 ### but gnome + xmonad not working in flidas, so i disabled it
1249 # pi libgtk-3-dev python3-requests-oauthlib valac cmake python-nautilus libappindicator3-dev
1250 # cd /a/opt/indicator-kdeconnect
1251 # mkdir -p build
1252 # cd build
1253 # cmake .. -DCMAKE_INSTALL_PREFIX=/usr
1254 # make
1255 # sudo make install
1256 # # we can start it manually with /usr/lib/x86_64-linux-gnu/libexec/kdeconnectd
1257 # # it seems, according to
1258 # # /etc/xdg/autostart/kdeconnectd.desktop
1259 # # I'm not seeing the icon, but the clipboard replication is working
1260
1261
1262 ### model 01 arduino support ###
1263 # https://github.com/keyboardio/Kaleidoscope/wiki/Install-Arduino-support-on-Linux
1264 # also built latest arduino in /a/opt/Arduino, (just cd build; ant build; ant run )
1265 # set arduino var in bashrc,
1266 # have system config file setup too.
1267 s adduser $USER dialout
1268
1269 # this is for the mail command too. update-alternatives is kind of misleading
1270 # since at least it's main commands pretend mail does not exist.
1271 # bsd's mail got pulled in on some dumb dependency, i dunno how.
1272 s update-alternatives --set mailx /usr/bin/mail.mailutils
1273
1274 ######### end misc packages #########
1275
1276
1277 # packages I once used before and liked, but don\'t want installed now for
1278 # various reasons:
1279 # python-sqlite is used for offlineimap
1280 # lxappearance python-sqlite dolphin paman dconf-editor
1281
1282
1283
1284 ######## unfinished
1285
1286 # todo, finish configuring smart.
1287
1288 pi smartmontools
1289 # mostly from https://wiki.archlinux.org/index.php/S.M.A.R.T.
1290 # turn on smart. background on options:
1291 # first line, -a = test everyting on all devices.
1292 # -S on, turn on disk internal saving of vendor specific info,
1293 # from google, seems like this is usually already on and fairly standard.
1294 # -o on, turn on 4 hour period non-performance degrading testing.
1295 # short test daily 2-3am, extended tests Saturdays between 3-4am:
1296 sched="-s (S/../.././02|L/../../6/03)"
1297 s sed -i --follow-symlinks "s#^[[:space:]]*DEVICESCAN.*#\
1298 DEVICESCAN -a -o on -S on -n standby,q $sched \
1299 -m ian@iankelling.org -M exec /usr/local/bin/smart-notify#" /etc/smartd.conf
1300
1301 # in the default configuration of at least ubuntu 14.04, resolvconf is
1302 # configured to order any nameservers associated with tun* or tap*
1303 # before the normal internet interfaces, which means they are always
1304 # consulted first. This is often slower and undesirable, ie. local dns
1305 # queries go from 0ms to 10+ or 100+ ms. To reverse the ordering, you
1306 # can do:
1307 #sudo sed -i --follow-symlinks '/tun\*\|tap\*/d' /etc/resolvconf/interface-order
1308 # however, this breaks dns lookup for hosts on the openvpn lan.
1309 # I can\'t figure out why hosts on the normal lan would not be
1310 # broken under the default ordering, except the host I was
1311 # testing with previously had an entry in /etc/hosts.
1312
1313 ############# end unfinished
1314
1315 ########### misc stuff
1316
1317 # make networkmanager use resolvconf instead of its own dnsmasq which
1318 # conflicts with the normal dnsmasq package.
1319 f=/etc/NetworkManager/NetworkManager.conf
1320 m=$(md5sum $f)
1321 s sed -ri '/ *\[main\]/,/^ *\[[^]]+\]/{/^\s*dns[[:space:]=]/d}' $f
1322 if [[ $m != $(md5sum $f) ]]; then
1323   srestart NetworkManager
1324 fi
1325
1326 # make my /etc/fonts/conf.d/ get used.
1327 # I have a new sans-serif font there because the default one
1328 # displays l and I as the same char, grrrrr.
1329 s fc-cache
1330
1331 m /a/bin/distro-setup/mymimes
1332
1333
1334 m sgo dynamicipupdate
1335
1336
1337 # stop autopoping windows when i plug in an android phone.
1338 # dbus-launch makes this work within an ssh connection, otherwise you get this message,
1339 # with still 0 exit code.
1340 # dconf-WARNING **: failed to commit changes to dconf: Cannot autolaunch D-Bus without X11 $DISPLAY
1341 m dbus-launch gsettings set org.gnome.desktop.media-handling automount-open false
1342
1343
1344 # on grub upgrade, we get prompts unless we do this
1345 devs=()
1346 for dev in $(s btrfs fil show /boot | sed -nr 's#.*path\s+(\S+)$#\1#p'); do
1347   devs+=("$(devbyid $dev),")
1348 done
1349 devs[-1]=${devs[-1]%,} # jonied by commas
1350 s debconf-set-selections <<EOF
1351 grub-pc grub-pc/install_devices multiselect ${devs[*]}
1352 EOF
1353
1354 # btrfs maintenance
1355 sgo btrfsmaint.timer
1356 sgo btrfsmaintstop.timer
1357
1358 # aren't autoupdating this, but I do check on it somewhat regularly.
1359 m cd /a/opt/btrbk
1360 s make install
1361
1362 m sgo btrbk.timer
1363 # note: to see when it was last run,
1364 # ser list-timers
1365
1366
1367 end_msg <<'EOF'
1368 In mate settings settings, change scrolling to two-finger,
1369 because the default edge scroll doesn\'t work. Originally found this in debian.
1370 EOF
1371
1372 # Remove dep that came in with desktop to fix associations.
1373 m pu transmission-gtk
1374
1375 s gpasswd -a iank adm #needed for reading logs
1376
1377 m /a/bin/buildscripts/pithosfly
1378
1379
1380 # # Based on guix manual instructions, also added code to profile.
1381 # # disabled since i'm not using it now.
1382 # pi nscd
1383 # if ! type -p guix >/dev/null; then
1384 #   cd $(mktemp -d)
1385 #   wget https://git.savannah.gnu.org/cgit/guix.git/plain/etc/guix-install.sh
1386 #   # added some stuff to envonment.sh for profile based on
1387 #   # manual instructions
1388 #   # wget https://sv.gnu.org/people/viewgpg.php?user_id=15145 -qO - | gpg --import -
1389 #   # echo is to get past prompt
1390 #   yes | sudo -E HOME=$HOME bash guix-install.sh || [[ $? == 141 ]]
1391 #   guix install glibc-utf8-locales
1392 #   guix package --install guile
1393 # fi
1394
1395
1396
1397 pi tor
1398 m /a/bin/buildscripts/tor-browser
1399
1400 # nfs server
1401 pi-nostart nfs-kernel-server
1402
1403 # networkmanager has this nasty behavior on flidas: if the machine
1404 # crashes with dnsmasq running, on subsequent boot, it adds an entry to
1405 # resolvconf for 127.0.0.1 in some stupid attempt to restore
1406 # nameservers.
1407 # This can be manually fixed by stoping dnsmasq,
1408 # then based on whats in /run/dnsmasq/, i see we can run
1409 # s resolvconf -d NetworkManager
1410 # oh ya, and stoping NetworkManager leaves this crap behind without cleaning it up.
1411 ser stop NetworkManager
1412 ser disable NetworkManager
1413
1414
1415 if [[ $HOSTNAME == frodo ]]; then
1416   # nohide = export filesystems mounted deeper than the export point
1417   # fsid=0 makes this export the "root" export
1418   # not documented in the man page, but this means
1419   # 1. it can be mounted with a shorthand of server:/
1420   # 2. exports that are subdirectories of this one will automatically be mounted
1421   tu /etc/exports <<'EOF'
1422 /k 10.0.0.0/24(rw,fsid=0,nohide,no_root_squash,async,no_subtree_check,insecure)
1423 EOF
1424   s exportfs -rav
1425 fi
1426
1427
1428
1429
1430
1431 # if I was going to create a persistent vm, i might do it like this:
1432 # variant=something  # from: virt-install --os-variant list
1433 # s virt-install --noautoconsole --graphics spice,listen=0.0.0.0 \
1434   #   --disk=/a/images/some_name.qcow2,bus=virtio --vcpus 2 -r 4096 -w bridge=br0 \
1435   #   -n some_name --import --os-variant $variant --cpu host-model-only
1436
1437
1438
1439 ######### begin stuff belonging at the end    ##########
1440
1441 end