25bf710c67
<message>Delete obsolete one-shot scripts for setting screen rotation and wallpaper, as well as related Python and shell scripts. Update the first-boot configuration to streamline the provisioning process by removing references to these scripts. This cleanup enhances maintainability and focuses on the essential steps required for the first boot experience, ensuring a more efficient setup for users.
179 lines
7.3 KiB
Bash
179 lines
7.3 KiB
Bash
#!/bin/bash
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# Revision: 4
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# First-boot provisioning for reTerminal DM — two-phase process.
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# Phase 1 (cloud-init): hostname, packages, reTerminal DM drivers → reboot
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# Phase 2 (systemd oneshot): kiosk, theme, LightDM, rotation → reboot
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#
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# Step implementations are downloaded from FILE_SERVER/steps/ and sourced.
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# All fileserver assets live in cloud-init/fileserver/ in the repo.
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#
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# REQUIRES first-boot.conf — looked up in order:
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# 1. <script-dir>/first-boot.conf
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# 2. /tmp/first-boot.conf (cloud-init runcmd downloads it)
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# 3. /etc/cm4-provisioning/first-boot.conf
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# 4. /var/lib/cm4-provisioning/first-boot.conf (persisted for phase 2)
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# Copy first-boot.conf.example → first-boot.conf and fill in all values.
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# Disable steps: ENABLE_STEP_01=0 .. ENABLE_STEP_13=0
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set -e
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export DEBIAN_FRONTEND=noninteractive
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# ── Phase tracking ──────────────────────────────────────────────────────
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STATE_DIR="/var/lib/cm4-provisioning"
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PHASE_FILE="$STATE_DIR/first-boot-phase"
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PERSISTENT_SCRIPT="$STATE_DIR/first-boot.sh"
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PERSISTENT_CONF="$STATE_DIR/first-boot.conf"
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PHASE2_SERVICE="cm4-first-boot-phase2"
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STEPS_DIR="/tmp/first-boot-steps"
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LOGFILE="/var/log/first-boot.log"
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]:-.}")" 2>/dev/null && pwd)"
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# ── Load config (required) ──────────────────────────────────────────────
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FIRST_BOOT_CONF=""
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for _f in "$SCRIPT_DIR/first-boot.conf" /tmp/first-boot.conf \
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/etc/cm4-provisioning/first-boot.conf "$PERSISTENT_CONF"; do
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if [[ -f "$_f" ]]; then
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set -a && source "$_f" && set +a
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FIRST_BOOT_CONF="$_f"
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break
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fi
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done
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if [[ -z "$FIRST_BOOT_CONF" ]]; then
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echo "[$(date -Iseconds)] ERROR: first-boot.conf not found. Searched:" >&2
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echo " $SCRIPT_DIR/first-boot.conf" >&2
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echo " /tmp/first-boot.conf" >&2
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echo " /etc/cm4-provisioning/first-boot.conf" >&2
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echo " $PERSISTENT_CONF" >&2
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exit 1
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fi
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# Step enable flags (default: all enabled)
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for _n in 01 02 03 04 05 06 07 08 09 10 11 12 13; do
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eval "ENABLE_STEP_${_n}=\"\${ENABLE_STEP_${_n}:-1}\""
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done
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# ── Derived ─────────────────────────────────────────────────────────────
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PI_HOME="/home/$PI_USER"
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AUTOSTART="$PI_HOME/.config/autostart"
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[[ "$FILE_SERVER" =~ ^(https?://[^/]+) ]] && PORTAL_BASE="${BASH_REMATCH[1]}" || PORTAL_BASE=""
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[[ -f "$PHASE_FILE" ]] && CURRENT_PHASE="$(cat "$PHASE_FILE")" || CURRENT_PHASE="1"
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# ── Logging ─────────────────────────────────────────────────────────────
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log() { echo "[$(date -Iseconds)] $*"; }
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exec > >(tee -a "$LOGFILE") 2>&1
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log "=== first-boot.sh phase $CURRENT_PHASE ==="
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log "Config: $FIRST_BOOT_CONF"
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log "FILE_SERVER=$FILE_SERVER PI_USER=$PI_USER HOSTNAME=$HOSTNAME"
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# ── Portal status API ──────────────────────────────────────────────────
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report_status() {
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[[ -z "$PORTAL_BASE" ]] && return 0
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curl -s -X POST -H "Content-Type: application/json" \
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-d "{\"phase\":\"$1\",\"message\":\"$2\",\"step\":\"$3\",\"step_name\":\"$4\",\"hostname\":\"$HOSTNAME\",\"ip\":\"$5\"}" \
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"${PORTAL_BASE}/api/first-boot-status" || true
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}
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report_status "started" "Phase $CURRENT_PHASE started" "" "" ""
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# ── Helpers (available to step scripts) ─────────────────────────────────
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install_oneshot() {
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local name="$1"
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curl -fsSL "${FILE_SERVER}/${name}.sh" -o "$PI_HOME/${name}.sh" || { log "WARNING: ${name}.sh download failed"; return 1; }
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curl -fsSL "${FILE_SERVER}/${name}.desktop" -o "$AUTOSTART/${name}.desktop" || { log "WARNING: ${name}.desktop download failed"; return 1; }
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chmod 755 "$PI_HOME/${name}.sh"
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chmod 644 "$AUTOSTART/${name}.desktop"
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chown "$PI_USER:$PI_USER" "$PI_HOME/${name}.sh" "$AUTOSTART/${name}.desktop"
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log "One-shot $name installed"
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}
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# ── Download, source, and run a step ────────────────────────────────────
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run_step() {
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local n="$1" name="$2"
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local val; eval "val=\"\${ENABLE_STEP_${n}}\""
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val="${val//[^01]/}"
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if [[ "${val:0:1}" != "1" ]]; then
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log "--- Step $n: $name (disabled) ---"
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return 0
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fi
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log "--- Step $n: $name ---"
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local f="$STEPS_DIR/${n}-${name}.sh"
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curl -fsSL "${FILE_SERVER}/steps/${n}-${name}.sh" -o "$f" \
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|| { log "ERROR: could not download step ${n}-${name}.sh"; return 1; }
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source "$f"
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"step_${n}_${name}"
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report_status "running" "Step $n: $name done" "$n" "$name" ""
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}
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# ── Phase transitions ──────────────────────────────────────────────────
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phase1_reboot() {
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mkdir -p "$STATE_DIR"
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cp "$(readlink -f "${BASH_SOURCE[0]:-.}")" "$PERSISTENT_SCRIPT"
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chmod 755 "$PERSISTENT_SCRIPT"
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[[ -n "$FIRST_BOOT_CONF" && -f "$FIRST_BOOT_CONF" && "$FIRST_BOOT_CONF" != "$PERSISTENT_CONF" ]] \
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&& cp "$FIRST_BOOT_CONF" "$PERSISTENT_CONF"
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echo "2" > "$PHASE_FILE"
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cat > "/etc/systemd/system/${PHASE2_SERVICE}.service" <<PHASE2SVC
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[Unit]
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Description=reTerminal DM first-boot phase 2
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After=network-online.target
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Wants=network-online.target
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[Service]
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Type=oneshot
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ExecStart=$PERSISTENT_SCRIPT
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StandardOutput=journal+console
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TimeoutStartSec=600
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[Install]
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WantedBy=multi-user.target
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PHASE2SVC
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systemctl daemon-reload
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systemctl enable "${PHASE2_SERVICE}.service"
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local ip; ip="$(hostname -I 2>/dev/null | awk '{print $1}')"
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report_status "phase1-done" "Phase 1 done, rebooting" "03" "reterminal_drivers" "$ip"
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log "=== Phase 1 done — rebooting to activate drivers ==="
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reboot
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}
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phase2_cleanup() {
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systemctl disable "${PHASE2_SERVICE}.service" 2>/dev/null || true
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rm -f "/etc/systemd/system/${PHASE2_SERVICE}.service"
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systemctl daemon-reload
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rm -f "$PHASE_FILE" "$PERSISTENT_SCRIPT" "$PERSISTENT_CONF"
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log "Phase 2 cleanup done"
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}
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# ── Main ────────────────────────────────────────────────────────────────
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mkdir -p "$STEPS_DIR"
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if [[ "$CURRENT_PHASE" == "1" ]]; then
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log "=== PHASE 1: hostname, packages, reTerminal drivers ==="
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run_step 01 hostname
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run_step 02 packages
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run_step 03 reterminal_drivers
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phase1_reboot
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elif [[ "$CURRENT_PHASE" == "2" ]]; then
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log "=== PHASE 2: kiosk, theme, display config ==="
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run_step 04 kiosk_files
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run_step 05 splash_wallpaper
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run_step 06 lightdm
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run_step 07 maliit
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run_step 08 dark_theme
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run_step 09 reapply_splash
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run_step 10 cmdline
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run_step 11 oneshots
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run_step 12 log_permissions
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phase2_cleanup
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run_step 13 reboot
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# Only reached if step 13 (reboot) is disabled
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DEVICE_IP="$(hostname -I 2>/dev/null | awk '{print $1}')"
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report_status "done" "First-boot complete (reboot disabled)" "13" "reboot" "$DEVICE_IP"
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log "=== first-boot.sh finished (reboot disabled) ==="
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else
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log "ERROR: Unknown phase '$CURRENT_PHASE'"; exit 1
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fi
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