23 lines
1.0 KiB
Bash
23 lines
1.0 KiB
Bash
#!/bin/bash
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# kiosk-session — launched by cage (Wayland) from kiosk.service.
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# Starts Chromium fullscreen on the configured URL.
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#
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# KIOSK_URL comes from /etc/kiosk/kiosk.env (baked from the kiosk_url Packer
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# var; a runtime config-agent could override it later). The Chromium profile is
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# pinned to a tmpfs path so writes land in RAM (the root is read-only erofs +
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# volatile overlay) — watch RAM if the page is heavy.
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#
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# VM/GPU notes: --disable-gpu + the pixman wlroots renderer (WLR_RENDERER in
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# kiosk.env) keep this working on VMs with no real GPU. On hardware with a GPU,
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# drop --disable-gpu (and set WLR_RENDERER=gles2) for compositing.
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set -euo pipefail
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BROWSER=$(command -v chromium-browser || command -v chromium)
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exec "$BROWSER" \
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--kiosk --noerrdialogs --disable-infobars --incognito --no-first-run \
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--disable-session-crashed-bubble --start-maximized \
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--ozone-platform=wayland --disable-gpu \
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--user-data-dir=/tmp/kiosk-profile --disk-cache-dir=/tmp/kiosk-cache \
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"${KIOSK_URL:?KIOSK_URL not set in /etc/kiosk/kiosk.env}"
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