ducoterra
c5da9461a2
A wall display is now a target client: Fedora Silverblue running GNOME Kiosk, auto-logged in as kiosk, showing /watch fullscreen in Firefox. docs/kiosk-silverblue/ carries the idempotent installer, a read-only checker and a probe that measures what the browser actually renders, so a second client is a copy-paste and nothing about it needs a keyboard. The runbook records what the upstream tutorial leaves out: gsettings only commits from inside the session (gnome-kiosk sets DCONF_PROFILE, so a system dconf db is never read at all), window-config.ini wins by being found first and therefore silently loses the shipped notification rules, AccountsService caches Session= until its daemon restarts, and /watch survives a bare LAN IP while /mirror cannot. Verified on the reference client: cold boot back to a subscribed wall in under 60s, viewport == window == screen at 3840x2160, and the sharer's own peer connection to it reports connected. LLM-Generated: true
35 lines
1.4 KiB
INI
35 lines
1.4 KiB
INI
# /usr/local/share/gnome-kiosk/window-config.ini — mirror kiosk window policy.
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#
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# gnome-kiosk searches $XDG_CONFIG_HOME/gnome-kiosk/ first, then $XDG_DATA_DIRS
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# in order (/var/lib/flatpak/exports/share, /usr/local/share, /usr/share), and
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# uses the FIRST file it finds. /usr/local/share is therefore the right place
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# on Silverblue: it is mutable (it is /var/usrlocal) and it wins over the
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# shipped /usr/share/gnome-kiosk/window-config.ini without touching /usr.
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#
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# Because that shipped file is then *not* read, anything it defines has to be
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# repeated here or it is lost. The [notifications] section below is copied
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# verbatim from gnome-kiosk-50.1's shipped file for that reason.
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# Firefox is the kiosk application: force it fullscreen even if it comes up
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# windowed (e.g. after a resume, or if --kiosk is ever dropped).
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[mirror-browser]
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match-class=org.mozilla.*
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set-fullscreen=true
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# Copied from the shipped window-config.ini — kiosk notifications stay a
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# small overlay in the top-left instead of stealing the whole screen.
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[notifications]
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match-tag=gnome-kiosk-notification
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set-x=0
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set-y=0
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set-fullscreen=false
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set-above=true
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# Multi-monitor: pin the browser to one output. Find the output name with
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# `wayland-info` inside the kiosk session (or `loginctl` / journal).
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#[mirror-monitor]
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#match-class=org.mozilla.*
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#set-fullscreen=true
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#set-on-monitor=eDP-1
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#lock-on-monitor=true
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