feat: add gohttpserver web-based file manager on port 8888

Co-authored-by: Pol-Lanski <19168735+Pol-Lanski@users.noreply.github.com>

Author: Copilot

Dockerfile

@@ -45,8 +45,22 @@ COPY setup-wizard/ /app/setup-wizard/
 COPY entrypoint.sh /usr/local/bin/entrypoint.sh
 RUN chmod +x /usr/local/bin/entrypoint.sh
 
-# Expose gateway, bridge, terminal, and setup wizard ports
-EXPOSE 18789 18790 7681 8080
+# Install gohttpserver (web-based file manager) - static binary from GitHub releases
+RUN ARCH=$(dpkg --print-architecture) && \
+    if [ "$ARCH" = "amd64" ]; then GHS_ARCH="amd64"; \
+    elif [ "$ARCH" = "arm64" ]; then GHS_ARCH="arm64"; \
+    else echo "Unsupported architecture: $ARCH" && exit 1; fi && \
+    TARBALL="gohttpserver_1.3.0_linux_${GHS_ARCH}.tar.gz" && \
+    curl -fsSL "https://github.com/codeskyblue/gohttpserver/releases/download/1.3.0/${TARBALL}" \
+      -o "/tmp/${TARBALL}" && \
+    curl -fsSL "https://github.com/codeskyblue/gohttpserver/releases/download/1.3.0/gohttpserver_1.3.0_checksums.txt" \
+      | grep "${TARBALL}" | sha256sum --check --status && \
+    tar -xz -C /usr/local/bin --strip-components=0 -f "/tmp/${TARBALL}" gohttpserver && \
+    chmod +x /usr/local/bin/gohttpserver && \
+    rm "/tmp/${TARBALL}"
+
+# Expose gateway, bridge, terminal, setup wizard, and file manager ports
+EXPOSE 18789 18790 7681 8080 8888
 
 # Health check for DappNode monitoring
 HEALTHCHECK --interval=30s --timeout=10s --start-period=60s --retries=3 \

dappnode_package.json

@@ -36,6 +36,7 @@
     "homepage": "https://openclaw.ai",
     "ui": "http://openclaw.dappnode:18789#token=openclaw",
     "terminal": "http://openclaw.dappnode:7681",
+    "files": "http://openclaw.dappnode:8888",
     "setup-wizard": "http://openclaw.dappnode:8080",
     "docs": "https://docs.openclaw.ai"
   },
@@ -80,6 +81,12 @@
       "description": "Web-based setup wizard for easy configuration",
       "serviceName": "gateway",
       "port": 8080
+    },
+    {
+      "name": "OpenClaw File Manager",
+      "description": "Web-based file manager for browsing and managing OpenClaw data files",
+      "serviceName": "gateway",
+      "port": 8888
     }
   ],
   "warnings": {

entrypoint.sh

@@ -78,6 +78,20 @@ ttyd \
 TTYD_PID=$!
 echo "ttyd started (PID: ${TTYD_PID})"
 
+# ---------------------------------------------------------------------------
+# Start gohttpserver (web-based file manager) in the background on port 8888
+# No application-level auth: access is controlled at the DAppNode network level,
+# consistent with the ttyd terminal which also relies on DAppNode access control.
+# ---------------------------------------------------------------------------
+echo "Starting gohttpserver file manager on port 8888..."
+gohttpserver \
+    --port 8888 \
+    --root "$OPENCLAW_DIR" \
+    --upload \
+    --delete &
+GOHTTPSERVER_PID=$!
+echo "gohttpserver started (PID: ${GOHTTPSERVER_PID})"
+
 # Execute the main command (runs as root; no-new-privileges prevents gosu/sudo)
 if [ -n "$EXTRA_OPTS" ]; then
     exec "$@" $EXTRA_OPTS