ekklesiaandClaude Opus 5
926668dc9b
A real room upgraded to 0.1.45 and came up as stock Debian Plasma with the old Waybar across the top, mako still catching notifications, and a lock screen on an account that has no password. The cause was one line, and it was in the lab: the harness handed the session under test XDG_CONFIG_DIRS by hand, so every result it had ever produced was a result about a machine somebody had already configured. On a machine SDDM starts the session through PAM, PAM does not read /etc/environment.d, and Debian's own plasma-workspace env.sh then set the variable from scratch — so the classroom's settings directory was not in the cascade at all. No layout, no lock policy, no Kiosk restrictions. The settings now arrive the way Plasma delivers them, through a file in /etc/xdg/plasma-workspace/env. Around that: the look and feel is immutable on its own key so a stale profile cannot answer for it; the palette is composed into the package, because naming a colour scheme does not produce one and the dark bar had been coming from a technician's hand; the desktop reset converges another desktop's appearance state and keeps the room's own; and classroom-migrate stops, deactivates and masks the old shell, including the D-Bus activation that brought mako back while the panel was down — found only by killing the panel on a migrated machine. device.conf loses COMPOSITOR and comes off the hyprland channel, which would otherwise have handed the room the experiment back. The lab stops flattering the package: it restarts the machine, lets SDDM actually autologin, and asks a fresh install and a machine upgraded from the Hyprland package the same sixty questions. Both answer identically, twice, and the panel still comes back from eight SIGKILLs. Co-Authored-By: Claude Opus 5 <[email protected]>
60 lines
2.7 KiB
Bash
Executable File
60 lines
2.7 KiB
Bash
Executable File
#!/bin/bash
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# The whole thing, from nothing, the way a classroom would get it: a fresh
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# machine, the built .deb, and the session started from what it installed.
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# No developer install script anywhere in the path.
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set -euo pipefail
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ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/../.." && pwd)"
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LAB="$ROOT/tools/lab/lab"
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DEB="${1:-$(ls -t "$ROOT"/dist/ekklesia-classroom_*_amd64.deb | head -1)}"
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NAME="${LAB_NAME:-classroom-v2-lab}"
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echo "installing $(basename "$DEB")"
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"$LAB" up >/dev/null
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docker exec "$NAME" sh -c '
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printf "#!/bin/sh\nexit 101\n" > /usr/sbin/policy-rc.d
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chmod +x /usr/sbin/policy-rc.d
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apt-get update -qq >/dev/null 2>&1'
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docker exec "$NAME" sh -c "
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DEBIAN_FRONTEND=noninteractive dpkg -i '/srv/classroom/${DEB#$ROOT/}' \
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>/dev/null 2>&1 || true
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DEBIAN_FRONTEND=noninteractive apt-get -y -qq -f install >/dev/null 2>&1
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DEBIAN_FRONTEND=noninteractive dpkg --configure ekklesia-classroom >/dev/null 2>&1
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rm -f /usr/sbin/policy-rc.d"
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state=$(docker exec "$NAME" dpkg-query -W -f='${db:Status-Abbrev}' ekklesia-classroom)
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echo "package state: $state"
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# And then the machine is restarted, the way a room takes an update: a
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# new PID 1, a new user manager, SDDM autologging the classroom in. The
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# session environment, the logind drop-in and the user services are all
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# things that are only read at boot.
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"$LAB" reboot
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"$LAB" session >/dev/null
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sleep 8
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check() { printf ' %-46s %s\n' "$1" "$2"; }
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env_dirs=$(docker exec -u classroom -e XDG_RUNTIME_DIR=/run/user/1000 \
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-e DBUS_SESSION_BUS_ADDRESS=unix:path=/run/user/1000/bus "$NAME" \
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systemctl --user show-environment 2>/dev/null | grep '^XDG_CONFIG_DIRS=' || true)
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check "package installed" "$state"
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check "session config path" "${env_dirs:-NOT SET}"
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check "plasmashell" "$(docker exec "$NAME" pgrep -c -x plasmashell || echo 0)"
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check "kwin" "$(docker exec "$NAME" pgrep -c -x kwin_wayland || echo 0)"
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check "panel applets" "$(docker exec "$NAME" sh -c 'grep -c "^plugin=" /home/classroom/.config/plasma-org.kde.plasma.desktop-appletsrc' || echo 0)"
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check "panel restart policy" "$(docker exec -u classroom -e XDG_RUNTIME_DIR=/run/user/1000 \
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-e DBUS_SESSION_BUS_ADDRESS=unix:path=/run/user/1000/bus "$NAME" \
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systemctl --user show plasma-plasmashell.service -p Restart --value)"
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check "audio policy" "$(docker exec -u classroom -e XDG_RUNTIME_DIR=/run/user/1000 \
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-e DBUS_SESSION_BUS_ADDRESS=unix:path=/run/user/1000/bus "$NAME" \
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systemctl --user is-active ekklesia-classroom-audio.service || true)"
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# The same list of properties the upgraded machine has to satisfy. A
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# fresh install and a migrated one are supposed to be indistinguishable
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# from a teacher's chair, so they are asked the same questions.
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"$ROOT/tools/lab/converged-check" ${CHECK_ARGS:-}
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