Run fsck on each boot and save results

rootfs/standard/usr/bin/mynode_startup.sh

@@ -41,14 +41,17 @@ if [ $IS_RASPI -eq 1 ] || [ $IS_ROCKPRO64 -eq 1 ]; then
 fi
 umount /mnt/hdd || true
 
-# Check for drive-repair
-if [ -f /home/bitcoin/.mynode/check_drive ]; then
-    for d in /dev/sd*1; do
-        echo "Repairing drive $d ...";
-        fsck -y $d
-    done
-    rm /home/bitcoin/.mynode/check_drive
-fi
+# Check drive
+set +e
+for d in /dev/sd*1; do
+    echo "Repairing drive $d ...";
+    RC=$(fsck -y $d > /tmp/fsck_results 2>&1)
+    if [ $RC -ne 0 ]; then
+        touch /tmp/fsck_error
+    fi
+done
+set -e
+
 
 # Mount HDD (format if necessary)
 while [ ! -f /mnt/hdd/.mynode ]

rootfs/standard/var/www/mynode/device_info.py

@@ -120,6 +120,15 @@ def delete_product_key_error():
     os.system("rm -rf /home/bitcoin/.mynode/.product_key_error")
     os.system("rm -rf /mnt/hdd/mynode/settings/.product_key_error")
     
+def has_fsck_error():
+    return os.path.isfile("/tmp/fsck_error")
+def get_fsck_results():
+    try:
+        with open("/tmp/fsck_results", "r") as f:
+            return f.read()
+    except:
+        return "ERROR"
+    return "ERROR"
 
 def get_local_ip():
     local_ip = "unknown"

rootfs/standard/var/www/mynode/mynode.py

@@ -369,6 +369,8 @@ def index():
             "vpn_enabled": is_vpn_enabled(),
             "product_key_skipped": pk_skipped,
             "product_key_error": pk_error,
+            "fsck_error": has_fsck_error(),
+            "fsck_results": get_fsck_results(),
             "drive_usage": get_drive_usage(),
             "cpu_usage": get_cpu_usage(),
             "ram_usage": get_ram_usage(),

rootfs/standard/var/www/mynode/settings.py

@@ -385,27 +385,6 @@ def download_logs_page():
 
     return send_from_directory(directory="/tmp/", filename="mynode_logs.tar.gz")
 
-@mynode_settings.route("/settings/repair-drive")
-def repair_drive_page():
-    check_logged_in()
-
-    # Touch files to trigger re-checking drive
-    os.system("touch /home/bitcoin/.mynode/check_drive")
-    os.system("sync")
-    
-    # Trigger reboot
-    t = Timer(1.0, reboot_device)
-    t.start()
-
-    # Wait until device is restarted
-    templateData = {
-        "title": "myNode Reboot",
-        "header_text": "Restarting",
-        "subheader_text": "This will take several minutes...",
-        "ui_settings": read_ui_settings()
-    }
-    return render_template('reboot.html', **templateData)
-
 @mynode_settings.route("/settings/regen-https-certs")
 def regen_https_certs_page():
     check_logged_in()

rootfs/standard/var/www/mynode/templates/main.html

@@ -133,6 +133,15 @@
 
         {% include 'includes/message_display.html' %}
 
+        {% if fsck_error %}
+        <div class="main_page_error_block">
+            <center>
+            <p>There may be an error with the filesystem on your drive.</p>
+            <p>{{ fsck_results }}</p>
+            </center>
+        </div>
+        {% endif %}
+
         {% if not has_changed_password %}
         <div class="upgrade_ad_main_page">
             <p style="text-align: center;"><b>Warning!</b><br/>You appear to be using the default password! You should change it to something else on the <a href="/settings">settings</a> page.</p>

rootfs/standard/var/www/mynode/templates/settings.html

@@ -617,13 +617,6 @@
 
             <div class="divider"></div>
 
-            <div class="settings_block_subheader">Repair Drive</div>
-            This will attempt to repair and block errors on your external drive. Please make a backup before running. This will reboot the device.
-            <br/>
-            <a href="/settings/repair-drive" class="ui-button ui-widget ui-corner-all settings_button">Repair Drive</a>
-
-            <div class="divider"></div>
-
             <div class="settings_block_subheader">Factory Reset</div>
             This will factory reset your mynode and all storage will be completely reset. Make sure you have backed up all your keys and wallets!
             <br/>