literate-dotfiles/dotfiles/systemd.org

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#+TITLE: Systemd
* Buku Git
** Service
:PROPERTIES:
:header-args: :tangle ~/.config/systemd/user/bukugit.service
:header-args+: :comments both :mkdirp yes
:END:
#+BEGIN_SRC conf
[Unit]
Description=Sync Bookmarks every day
RefuseManualStart=no
RefuseManualStop=yes
[Service]
Type=oneshot
ExecStart=%h/scripts/buku_git_push.sh
#+END_SRC
** Timer
:PROPERTIES:
:header-args: :tangle ~/.config/systemd/user/bukugit.timer
:header-args+: :comments both :mkdirp yes
:END:
#+BEGIN_SRC conf
[Unit]
Description=Sync All Mails every x hours
RefuseManualStart=no
RefuseManualStop=no
After=network.target network-online.target dbus.socket
[Timer]
OnCalendar=*-*-* 16:00:00
Persistent=true
Unit=bukugit.service
[Install]
WantedBy=default.target
#+END_SRC
** Script
:PROPERTIES:
:header-args: :tangle ~/scripts/buku_git_push.sh
:header-args+: :comments both :mkdirp yes
:header-args+: :shebang "#!/usr/bin/env bash"
:END:
#+begin_src bash
cd ~/.local/share/buku/
if [[ ! -z $(git status -s bookmarks.db) ]]
then
git add bookmarks.db
git commit -m "Changed bookmarks - $(date +%F)"
git push
exit
fi
#+end_src
* Check mail
** Service
:PROPERTIES:
:header-args: :tangle ~/.config/systemd/user/checkmail.service
:header-args+: :comments both :mkdirp yes
:END:
#+BEGIN_SRC conf
[Unit]
Description=Check new mails
RefuseManualStart=no
RefuseManualStop=yes
[Service]
Type=oneshot
ExecStart=%h/scripts/checkmail.sh
#+END_SRC
** Timer
:PROPERTIES:
:header-args: :tangle ~/.config/systemd/user/checkmail.timer
:header-args+: :comments both :mkdirp yes
:END:
#+BEGIN_SRC conf
[Unit]
Description=Check Mail every x minutes
RefuseManualStart=no
RefuseManualStop=no
After=network.target network-online.target dbus.socket
Requires=checkmail.service
[Timer]
Persistent=false
OnBootSec=2min
OnUnitActiveSec=5min
AccuracySec=10s
Unit=checkmail.service
[Install]
WantedBy=default.target
#+END_SRC
** Script
:PROPERTIES:
:header-args: :tangle ~/scripts/checkmail.sh
:header-args+: :comments both :mkdirp yes
:header-args+: :shebang "#!/usr/bin/env bash"
:END:
#+begin_src bash
# =============================================================
# Count number of mails
gmail_old="$(ls ~/.mail/gmail/Inbox/new | wc -l)"
esrf_old="$(ls ~/.mail/esrf/Inbox/new | wc -l)"
ulg_old="$(ls ~/.mail/ulg/Inbox/new | wc -l)"
# =============================================================
# =============================================================
# Retreive mails
if [ -z "$1" ]; then
# No argument => just check Inbox
mbsync gmail-Home esrf-Home ulg-Home
elif [ "$1" = "all" ]; then
# Synchronize all mails
mbsync -a
fi
# =============================================================
# =============================================================
# Count number of mails
gmail_new="$(ls ~/.mail/gmail/Inbox/new | wc -l)"
esrf_new="$(ls ~/.mail/esrf/Inbox/new | wc -l)"
ulg_new="$(ls ~/.mail/ulg/Inbox/new | wc -l)"
# =============================================================
# =============================================================
# Total Number of new mails since last checking
new="$(($gmail_new+$esrf_new+$ulg_new))"
old="$(($gmail_old+$esrf_old+$ulg_old))"
# =============================================================
# =============================================================
# Notification
if [ "$new" -gt 0 ]; then
notify-send 'New mail' "$esrf_new$gmail_new$ulg_new"
fi
# =============================================================
# =============================================================
# Indexation and Tags
# notmuch new
# mu index --maildir=~/.mail --quiet
# Update on Emacs
if [ "$(($new-$old))" -gt 0 ]; then
emacsclient --eval '(mu4e-update-index)';
fi
# =============================================================
#+end_src
* Sync mail
** Service
:PROPERTIES:
:header-args: :tangle ~/.config/systemd/user/syncmail.service
:header-args+: :comments both :mkdirp yes
:END:
#+BEGIN_SRC conf
[Unit]
Description=Sync all mails
RefuseManualStart=no
RefuseManualStop=yes
[Service]
Type=oneshot
ExecStart=%h/scripts/checkmail.sh all
#+END_SRC
** Timer
:PROPERTIES:
:header-args: :tangle ~/.config/systemd/user/syncmail.timer
:header-args+: :comments both :mkdirp yes
:END:
#+BEGIN_SRC conf
[Unit]
Description=Sync All Mails every x hours
RefuseManualStart=no
RefuseManualStop=no
After=network.target network-online.target dbus.socket
Requires=syncmail.service
[Timer]
Persistent=false
OnBootSec=30min
OnUnitActiveSec=300min
AccuracySec=10s
Unit=syncmail.service
[Install]
WantedBy=default.target
#+END_SRC
* Emacs
** Service
:PROPERTIES:
:header-args: :tangle ~/.config/systemd/user/emacs.service
:header-args+: :comments both :mkdirp yes
:END:
#+BEGIN_SRC conf
[Unit]
Description=Emacs text editor
Documentation=info:emacs man:emacs(1) https://gnu.org/software/emacs/
[Service]
Type=simple
ExecStart=/usr/bin/emacs --fg-daemon
ExecStop=/usr/bin/emacsclient --eval "(kill-emacs)"
Environment=SSH_AUTH_SOCK=%t/keyring/ssh
Restart=on-failure
[Install]
WantedBy=default.target
#+END_SRC
* Vdirsyncer
** Service
:PROPERTIES:
:header-args: :tangle ~/.config/systemd/user/vdirsyncer.service
:header-args+: :comments both :mkdirp yes
:END:
#+begin_src conf
[Unit]
Description=Synchronize calendars and contacts
Documentation=https://vdirsyncer.readthedocs.org/
[Service]
ExecStart=/usr/bin/vdirsyncer sync
Type=oneshot
#+end_src
** Timer
:PROPERTIES:
:header-args: :tangle ~/.config/systemd/user/vdirsyncer.timer
:header-args+: :comments both :mkdirp yes
:END:
#+begin_src conf
[Unit]
Description=Synchronize vdirs
[Timer]
OnBootSec=5m
OnUnitActiveSec=15m
AccuracySec=5m
[Install]
WantedBy=timers.target
#+end_src