testing harness, coredesktop-dev

2026-11-04 09:39:46 -07:00
parent c3ac9f49d0
commit 2b85af286f
21 changed files with 1073 additions and 4 deletions
@@ -0,0 +1,102 @@
+#!/bin/bash
+#
+# Purpose : Check that this CoreDesktop machine works: services, firewall,
+#           desktop, and CoreDesktop's own commands. Runs in the smoketest VM.
+#           Prints ok or FAIL for each check, and exits 1 if any failed.
+
+COREDESKTOP="$HOME/.local/share/coredesktop"
+
+# Units that may fail in the VM without anything being wrong with CoreDesktop
+EXPECTED_FAILED_UNITS=(
+  fwupd-refresh.service   # the VM's firmware has nothing for fwupd to check
+)
+
+FAILED=0
+
+check() {
+  local description="$1"
+  shift
+  if "$@" &> /dev/null; then
+    echo "ok   $description"
+  else
+    echo "FAIL $description"
+    FAILED=1
+  fi
+}
+
+# Failed units, apart from EXPECTED_FAILED_UNITS. $1 is --system or --user.
+failed_units() {
+  systemctl "$1" list-units --state=failed --no-legend --plain | awk '{print $1}' \
+    | grep -vxF -f <(printf '%s\n' "${EXPECTED_FAILED_UNITS[@]}")
+}
+
+# The unit is enabled, unless audit turned it off
+enabled_unless_off() {
+  grep -qsx "system $1" "$HOME/.config/coredesktop/services-off" && return 0
+  systemctl is-enabled "$1"
+}
+
+up_to_date_with_upstream() {
+  git -C "$COREDESKTOP" fetch --quiet \
+    && [ "$(git -C "$COREDESKTOP" rev-parse HEAD)" = "$(git -C "$COREDESKTOP" rev-parse '@{upstream}')" ]
+}
+
+no_local_changes() {
+  [ -z "$(git -C "$COREDESKTOP" status --porcelain --untracked-files=no)" ]
+}
+
+# GNOME Shell is running for this user on a graphical seat
+desktop_running() {
+  pgrep -u "$USER" -x gnome-shell \
+    && loginctl list-sessions --no-legend | awk -v u="$USER" '$3 == u && $4 == "seat0"' | grep -q .
+}
+
+firewall_active() {
+  sudo ufw status | grep -qx 'Status: active'
+}
+
+commands_current() {
+  local cmd
+  for cmd in update refresh sibling version configure audit; do
+    cmp -s "$HOME/.local/bin/$cmd" "$COREDESKTOP/$cmd" || return 1
+  done
+}
+
+version_ok() {
+  local out
+  out="$("$HOME/.local/bin/version")" || return 1
+  [[ "$out" == CoreDesktop* && "$out" != *modified* ]]
+}
+
+for unit in --system --user; do
+  failed="$(failed_units "$unit")"
+  if [ -z "$failed" ]; then
+    echo "ok   no failed ${unit#--} units"
+  else
+    echo "FAIL failed ${unit#--} units: $(echo "$failed" | tr '\n' ' ')"
+    FAILED=1
+  fi
+done
+
+# packages.conf lists the services install.sh enables
+source "$COREDESKTOP/packages.conf"
+for service in "${SERVICES[@]}" "${START_SERVICES[@]}"; do
+  check "$service is enabled" enabled_unless_off "$service"
+done
+for service in "${START_SERVICES[@]}"; do
+  check "$service is running" systemctl is-active "$service"
+done
+
+check "GNOME is running" desktop_running
+check "the firewall is on" firewall_active
+check "the Federated repo is in pacman.conf" grep -q '^\[federated\]' /etc/pacman.conf
+check "Snapper is set up (if / is btrfs)" \
+  bash -c '[ "$(findmnt -no FSTYPE /)" != btrfs ] || [ -f /etc/snapper/configs/root ]'
+check "CoreDesktop is on upstream's latest commit" up_to_date_with_upstream
+check "CoreDesktop's checkout has no local changes" no_local_changes
+check "the commands in ~/.local/bin are current" commands_current
+check "version works" version_ok
+check "audit --list works" "$HOME/.local/bin/audit" --list
+check "the shell setup is in ~/.bashrc" grep -q coredesktop "$HOME/.bashrc"
+
+exit $FAILED