* docs(examples): add sandbox policy quickstart walkthrough
Add an interactive getting-started example that demonstrates OpenShell's
network policy system end-to-end: default-deny, L7 read-only access,
and audit logging — all with a single YAML policy file.
- examples/sandbox-policy-quickstart/policy.yaml: policy with default
static fields (filesystem, landlock, process) so it works out of the
box with `openshell policy set`
- examples/sandbox-policy-quickstart/demo.sh: automated demo script
using printf (portable) and openshell ssh-proxy for sandbox exec
- examples/sandbox-policy-quickstart/README.md: step-by-step manual
walkthrough
- README.md: add "See network policy in action" section linking to the
quickstart
Signed-off-by: Alexander Watson <zredlined@gmail.com>
Made-with: Cursor
Signed-off-by: Alexander Watson <zredlined@gmail.com>
Made-with: Cursor
* docs: soften default-deny wording to minimal outbound access
Sandbox defaults vary by type and community configs, so
"all outbound traffic is blocked" is too absolute.
Made-with: Cursor
* docs: use curl -sS so L4 deny errors are visible
curl -s suppresses stderr, hiding the 403 from the CONNECT
proxy. Adding -S ensures the error message is always shown.
Made-with: Cursor
---------
Signed-off-by: Alexander Watson <zredlined@gmail.com>
* fix(proxy): stream inference responses instead of buffering entire body
The inference.local proxy path called response.bytes().await which
buffered the entire upstream response before sending anything to the
client. For streaming SSE responses this inflated TTFB from sub-second
to the full generation time, causing clients with TTFB timeouts to abort.
Add a streaming proxy variant that returns response headers immediately
and forwards body chunks incrementally using HTTP chunked transfer
encoding. Non-streaming responses and mock routes continue to work
through the existing buffered path.
Closes#260
* docs: update architecture docs and example for inference streaming
* test(example): add direct NVIDIA endpoint tests via L7 TLS intercept
Expand inference example to 4 test cases: inference.local and direct
endpoint, each streaming and non-streaming. The direct path exercises
the L7 REST relay (relay_chunked) to verify it already streams
correctly. NVIDIA_API_KEY is picked up from the sandbox env when
started with --provider nvidia.
* feat(policy): add policy recommendation plumbing — denial aggregation, transport, approval pipeline, and mechanistic recommendations
Implement the infrastructure layer for automated policy recommendations (#204):
- Proto: 9 new RPCs and messages for draft policy lifecycle (submit, get, approve, reject, approve-all, edit, undo, clear, history)
- Persistence: SQLite/Postgres migrations and store methods for draft_policy_chunks and denial_summaries tables
- Server: Full gRPC handler implementations with mechanistic mapper that auto-generates NetworkPolicyRule proposals from denial summaries
- Sandbox: DenialAggregator with MPSC channel, deduplication, periodic flush to gateway via SubmitPolicyAnalysis
- CLI: 'openshell draft' subcommand with get/approve/reject/approve-all/undo/clear/history operations
- TUI: Draft recommendations panel accessible from sandbox policy view
- Docs: Architecture documentation in architecture/policy-advisor.md
* feat(policy): add L7-aware mechanistic mapper and policy advisor CTF example
Add L7 rule generation to mechanistic mapper (build_l7_rules,
generalise_path, looks_like_id) with 3 new unit tests. Add
examples/policy-advisor/ with a 7-gate CTF script, restrictive
sandbox policy, and walkthrough README.
* fix(policy): use sandbox name for denial flush and add TUI draft badges
Fix denial aggregator passing sandbox UUID instead of name to
SubmitPolicyAnalysis, which caused 'sandbox not found' errors on
flush. Add notification badges to the TUI sandbox list and detail
header showing pending draft recommendation counts.
* fix(policy): deduplicate draft chunks and tolerate overlapping OPA rules
Skip draft chunk creation when a pending/approved chunk already covers
the same host:port endpoint, preventing duplicate rules across denial
aggregator flush cycles.
Rewrite three OPA complete rules (network_policy_for_request,
matched_network_policy, matched_endpoint_config) to tolerate multiple
matching policies without triggering a "complete rule conflict" error.
network_policy_for_request becomes a boolean, matched_network_policy
uses a set comprehension with min(), and matched_endpoint_config uses
an array comprehension with index-0 selection.
* feat(tui): interactive draft actions, highlight bar, and detail popup
Rework the draft recommendations panel to match the logs UX:
- Highlight bar (green accent + background) instead of arrow marker
- Viewport-aware j/k scrolling with g/G for top/bottom
- Enter opens a full-screen detail popup showing endpoints, binaries,
rationale, security notes, and action hints
Add approve/reject/approve-all draft actions:
- [a] approve selected chunk, [x] reject, [A] approve all pending
- Actions work from both the list view and the detail popup
- gRPC calls run async; result updates status bar and refreshes data
- Nav bar shows all available keybindings
Fix draft count refresh: sandbox_draft_counts now refreshes on every
tick (not just Dashboard), so the detail header badge updates in
real time.
Improve badge labels: show 'N pending' instead of a bare number in
both the dashboard sandbox list and sandbox detail header.
* refactor(policy): DB-level draft chunk dedup with hit counter and timestamps
Replace the in-memory HashSet dedup in SubmitPolicyAnalysis with a
database-level upsert. New denormalized columns on draft_policy_chunks:
- host, port: extracted from proposed_rule at insert time
- hit_count: incremented on conflict (same sandbox + host + port)
- first_seen_ms, last_seen_ms: track when the endpoint was first and
most recently proposed
A partial unique index (WHERE status IN ('pending','approved')) ensures
only one active chunk per endpoint per sandbox; rejected/superseded
chunks don't block new proposals.
Surface hit_count and first/last_seen in:
- CLI: 'openshell draft get' shows 'Hits: N (first ..., last ...)'
- TUI: detail popup shows hits row; list view shows 'Nx' suffix
* fix(policy): optimistic retry on policy version conflicts + structured logging
merge_chunk_into_policy and remove_chunk_from_policy now retry up to 5
times on UNIQUE constraint violations (version conflicts from concurrent
approvals). Each attempt re-reads the latest policy, re-merges the rule,
and increments the version. This eliminates the race condition where
rapid successive approvals would fail with a DB error.
Add structured tracing to all draft action handlers:
- ApproveDraftChunk: logs rule_name, host, port, hit_count before merge
and version + policy_hash after success
- RejectDraftChunk: logs rule_name, host, port, reason
- ApproveAllDraftChunks: logs pending_count at start, per-chunk merge
progress, and final summary with chunks_approved/skipped
- UndoDraftChunk: logs before/after with rule_name and version
- Retry attempts log as warnings with attempt number and conflicting
version
* wip: forward proxy fix, mapper allowed_ips, TUI polish, CTF rewrite
* fix(tui): use correct --gateway flag for ssh-proxy ProxyCommand
* chore: add Docker cleanup script for stale images, volumes, and build cache
* feat(tui): approve-all confirmation modal and CTF cleanup
Add [A] confirmation popup that snapshots pending chunks, shows a
scrollable list, and approves each chunk individually on confirm.
This prevents approving chunks that arrived after the modal opened.
Remove transient issue #205 reference from CTF victory banner.
* fix(tui): correct import ordering for rustfmt
* wip: stateful toggle model, rename to network rules
Draft chunks now follow a toggle state machine:
pending -> approved | rejected (initial decision)
approved <-> rejected (toggle)
One row per (sandbox_id, host, port) via expanded unique index.
Rejecting an approved rule removes it from the active policy.
Re-approving a rejected rule merges it back.
Rename CLI from 'draft' to 'rule', TUI from 'Draft Recommendations'
to 'Network Rules'. State-aware keybindings: approved shows [x] Revoke,
rejected shows [a] Approve. Fix sandbox detail hiding delete confirmation
behind pending message.
* refactor(policy): move mapper sandbox-side, slim schema, per-binary granularity
Move mechanistic mapper from gateway to sandbox so all analysis runs
sandbox-side (N sandboxes = N independent pipelines). Gateway is now a
thin validate + persist + approval layer.
Architectural changes:
- Move mechanistic_mapper.rs from navigator-server to navigator-sandbox
- Sandbox flush flow: aggregator drains -> mapper runs -> proposals sent
- Gateway SubmitPolicyAnalysis: validate + persist only, no mapper
- Drop denial_summaries table (write-only, zero readers)
- Consolidate migrations 003+004+005 into single 003
Schema slimming:
- Drop 5 unused columns from draft_policy_chunks (stage, denial_refs,
supersedes_chunk_id, analysis_mode, decided_by)
- Add per-binary granularity: binary column, widen unique index to
(sandbox_id, host, port, binary)
- Mapper groups by (host, port, binary), one proposal per triple
- Merge appends binary to existing rule; revoke removes just that binary
CTF & UX:
- 7-gate CTF: add Gate 3 (curl -> ifconfig.me:80) for per-binary demo
- TUI shows binary short name in list, full path in detail popup
- CLI output shows binary field
- Idempotent rule names, hit_count accumulates real denial counts
- Rationale text no longer bakes in stale denial count
* feat(tui): add port forwarding support to Gator (#80)
Extract forward PID management, resolve_ssh_gateway, and shell_escape from
navigator-cli into navigator-core::forward as a shared module. Add a Ports
field to the TUI create sandbox modal, a NOTES column to the sandbox table,
and a Forwards row to the sandbox detail view. On creation with ports, Gator
polls for Ready state then spawns background SSH tunnels. Forward cleanup
runs automatically on sandbox delete.
Closes#80
* fix(tui): fix Ports field invisible due to modal height overflow
The modal height calculation used content_height + 3 but block chrome
(borders + padding) is 4 rows, not 3. Combined with the 3-row Ports
field layout, the input line was clipped to zero height on standard
24-row terminals. Switch Ports to a compact single-line inline layout
and fix the chrome arithmetic.
* wip: BYOC example with port forwarding and TUI command field fix
- Move examples/bring-your-own-container.md into its own directory
- Add example Dockerfile and app.py (Python REST API with /hello endpoint)
- Rewrite README with full CLI and TUI port-forward workflows
- Change TUI Command field default from /bin/bash to empty so custom
image entrypoints run without manual clearing
* feat(tui): wire up Command field to SSH exec after sandbox creation
When a command is specified in the create sandbox modal, the TUI now
waits for the sandbox to reach Ready (with the pacman animation),
starts any port forwards, then suspends the TUI and executes the
command via SSH — matching the CLI's post-creation flow.
- Refactor spawn_create_sandbox to poll for Ready inline when ports
or command are set, keeping the animation visible throughout
- Add start_port_forwards() helper called within the create task
- Add handle_exec_command() to suspend TUI and run SSH exec
- Remove unused ForwardResult event variant (forwards are now started
within the create task, not as a separate event)
* fix(tui): fix command exec, forward timeouts, and create modal UX
- Fix handle_exec_command to suspend TUI and run SSH attached (matching
CLI behavior) so the process stays alive for the session duration
- Fix shell_escape double-quoting: escape each word individually
- Add ConnectTimeout and 20s spawn timeout to forward SSH so a stalled
auth doesn't freeze the create flow forever
- Remove dead ForwardResult event variant
- Add cluster_name to start_port_forwards for ProxyCommand
- Add spacer between Providers and Ports in create modal
- Fix Command placeholder: 'runs /bin/bash if empty' (not image entrypoint)
- Update BYOC README: document that CMD is replaced by supervisor,
command must be passed explicitly, remove TUI-specific sections
* fix(sandbox): demote Landlock fallback log from warn to debug
The Landlock filesystem sandbox emits a noisy warning when a policy
path does not exist (e.g. /app in custom images). Since BestEffort
mode intentionally continues without Landlock, demote to debug.
* docs: fix BYOC Dockerfile comments for supervisor CMD override
---------
Co-authored-by: John Myers <johntmyers@users.noreply.github.com>
* feat(sandbox): allow egress to private IP space via allowed_ips policy field
Add an allowed_ips field to NetworkEndpoint that accepts CIDR notation and
exact IPs, enabling sandboxes to reach private IP space under policy control
while maintaining SSRF protections for loopback and link-local addresses.
Three modes are supported:
- Default (no allowed_ips): all private IPs blocked (existing behavior)
- Host + allowlist: domain must resolve to an IP in allowed_ips
- Hostless allowlist (no host): any domain allowed if resolved IP matches
Co-authored-by: John Myers <johntmyers@users.noreply.github.com>
Closes#34
## Summary
- Add `nav ssh-proxy` name mode (`--cluster`/`--name`) and `nav sandbox ssh-config` for VS Code Remote-SSH integration
- Fix VS Code Remote-SSH platform misdetection (was defaulting to Windows/PowerShell)
- Fix sandbox network policy for VS Code server connectivity
- Fix sandbox user shell configuration
## Problem
VS Code Remote-SSH was failing to connect to Navigator sandboxes due to three issues:
1. **Platform misdetection**: VS Code sends `uname -rsv` after a `ready:` marker and expects a response within ~1ms. Forced PTY allocation in `shell_request`, interactive bash (`-i`), and leaked supervisor env vars added enough latency that VS Code timed out and defaulted to "Platform: windows", then tried `powershell`.
2. **Broken network policy**: The `vscode` entry in `dev-sandbox-policy.yaml` was at the YAML top-level instead of nested under `network_policies:` (indentation bug). The VS Code server binary also needed a glob entry.
3. **No login shell**: The sandbox user had `/usr/sbin/nologin` as its shell.
## Changes
| File | Change |
|------|--------|
| `crates/navigator-sandbox/src/ssh.rs` | Remove forced PTY in `shell_request`, remove `-i` flag from pipe exec, add `env_clear()` + explicit `SHELL`/`PATH` to both shell spawn paths |
| `deploy/docker/sandbox/Dockerfile.base` | Change sandbox user shell to `/bin/bash`, set home to `/sandbox`, add `.bashrc`/`.profile` |
| `dev-sandbox-policy.yaml` | Fix `vscode:` indentation under `network_policies:`, add `/sandbox/.vscode-server/*` binary glob |
| `crates/navigator-cli/src/main.rs` | Add `--cluster`/`--name` to `SshProxy`, add `SshConfig`/`Policy`/`Logs` subcommands (rebase merge) |
| `crates/navigator-cli/src/ssh.rs` | Update `print_ssh_config` to use `--cluster` flag |
| `examples/vscode-remote-sandbox.md` | User-facing example and docs |
## How to use
```bash
# Create a persistent sandbox
nav sandbox create --keep my-sandbox
# Generate SSH config
nav sandbox ssh-config my-sandbox >> ~/.ssh/config
# Open VS Code
code --remote ssh-remote+nav-my-sandbox /sandbox
```
## Testing
- All 307 tests pass
- Clippy clean on modified crates
> **🏗️ build-from-issue-agent**
Closes#79
## Summary
Replaces the gateway-proxied inference model (`ProxyInference` RPC) with sandbox-local execution. The sandbox now resolves routes from either a standalone YAML route file or a cluster bundle fetched via the new `GetSandboxInferenceBundle` RPC, then forwards requests directly to inference backends using `navigator-router`.
### Benefits of removing the gRPC hop
Moving inference execution from the gateway to the sandbox eliminates the gRPC round-trip for every inference request:
- **No payload size limits**: Direct HTTP forwarding replaces protobuf-over-gRPC serialization.
- **Streaming-ready**: Preserves connection semantics for future SSE support (e.g., `stream: true`).
- **Lower latency**: Direct sandbox → backend path instead of sandbox → gateway → backend round-trip.
- **Reduced gateway load**: Gateway only serves the control-plane bundle delivery RPC.
- **Simpler error model**: HTTP status codes flow through directly without gRPC wrapping.
## Changes Made
- **Proto**: Removed `ProxyInference` RPC. Added `GetSandboxInferenceBundle` RPC for route bundle delivery.
- **Gateway**: Replaced `proxy_inference` with `get_sandbox_inference_bundle`. Removed `Router` and `navigator-router` dependency — gateway is now control-plane only for inference.
- **Router**: Switched config file format from TOML to YAML. Added `Debug` impl that redacts API keys.
- **Sandbox**: New `InferenceContext` with local `Router` + route cache. Routes loaded from `--inference-routes` file (standalone) or cluster bundle via gRPC, with 30s background refresh. New `--inference-routes` / `NAVIGATOR_INFERENCE_ROUTES` CLI arg.
- **Dev sandbox**: Added `inference-routes.yaml` at repo root with default NVIDIA NIM route. `mise run sandbox` now mounts it automatically and supports `-e` flag to forward env vars (e.g., `mise run sandbox`).
- **Example**: Added standalone example (`examples/inference/routes.yaml`) and rewrote README to cover both standalone and cluster workflows.
- **E2E tests**: Updated existing test names/docs. Added tests for Anthropic messages protocol and multi-route policy filtering.
## Tests Added
- **Unit (21 new):** `router_error_to_http` (6 variants), `load_from_file` YAML round-trip (5), `resolve_sandbox_inference_bundle` gRPC handler (6), `build_inference_context` route loading (4)
- **E2E (2 new):** Anthropic messages protocol routing, route filtering by `allowed_routes`
- **Total:** 188 unit tests passing across 3 crates
## Documentation Updated
- `architecture/gateway.md`: Removed router, updated Inference Service
- `architecture/sandbox.md`: Updated orchestration flow, InferenceContext, route loading
- `architecture/inference-routing.md`: Complete rewrite for sandbox-local architecture
## Verification
- [x] All unit tests passing (188 across 3 crates)
- [x] Pre-commit Rust checks passing (fmt, clippy, tests)
- [x] Architecture documentation updated
- [x] E2E tests updated with new test cases
- [x] Standalone example and documentation added
- [x] Default inference-routes.yaml with env passthrough for mise run sandbox
Closes#67
## Summary
Implements transparent inference interception and routing for sandboxed AI agents. The sandbox proxy intercepts outbound AI SDK calls (OpenAI, Anthropic) and reroutes them through the gateway to policy-controlled backends — enabling organizations to redirect inference traffic to local or self-hosted models without modifying agent code.
**Decision model** — a tri-state OPA evaluation for every CONNECT request:
1. Binary + endpoint explicitly allowed in `network_policies` → **allow** (pass through)
2. Not explicitly allowed + `inference.allowed_routes` configured → **inspect for inference** (TLS intercept, detect API patterns, route through gateway)
3. Otherwise → **deny**
No endpoint declarations or binary lists needed for inference routing. Just configure `inference.allowed_routes`.
## Key Changes
### Sandbox (interception)
- **OPA policy**: New `network_action` Rego rule with three outcomes (`allow`, `inspect_for_inference`, `deny`). New `NetworkAction` enum replaces `PolicyDecision.allowed` bool for the proxy's main decision path.
- **Proxy**: New `InspectForInference` path — TLS-terminates client, parses HTTP, detects inference API patterns (`POST /v1/chat/completions`, `/v1/completions`, `/v1/messages`), strips auth headers, forwards via gRPC.
- **New module**: `l7/inference.rs` — `InferenceApiPattern`, `detect_inference_pattern()`, HTTP request/response parsing.
- **gRPC client**: New `proxy_inference()` for sandbox→gateway forwarding.
- **Sandbox init**: Creates OPA engine when inference is configured, even without `network_policies`.
### Gateway (dispatch)
- **InferenceService**: `ProxyInference` RPC loads sandbox policy, resolves allowed routes, dispatches to router. Full CRUD for inference routes.
- **Proto**: `InferenceRoute`, `InferenceRouteSpec`, `ProxyInferenceRequest/Response`, Inference gRPC service.
### Router (backend proxying)
- **New crate**: `navigator-router` with `Router`, `proxy_with_candidates()`, protocol-based route selection, backend HTTP proxying with auth header rewriting.
- **Mock support** for testing (`mock://` scheme).
### CLI
- `nav inference create/update/delete/list` commands for route management.
### Python SDK
- Updated protobuf bindings. Removed old `inference.py` client (replaced by transparent interception).
### Documentation
- New `architecture/inference-routing.md` — end-to-end system documentation.
- Updated `architecture/sandbox.md` — proxy, OPA, and source index sections.
- Updated `architecture/README.md` — new subsystem overview and diagram.
## Addendum: Chunked Transfer Compatibility
This branch now also fixes intercepted SDK requests that send chunked request bodies:
- `inspect_for_inference` now accepts `Transfer-Encoding: chunked` and decodes chunked request bodies before forwarding to the gateway
- Removed the prior `411 Length Required` response for chunked intercepted requests
- Added request/response header sanitization for framing and hop-by-hop headers (`content-length`, `transfer-encoding`, `connection`, etc.) to keep forwarded requests and returned responses valid
- Added unit tests for chunked parsing and header sanitization
Note: this improves compatibility for streaming-style SDK request patterns; true token-by-token passthrough response streaming is still a separate follow-up.
## Minimal Policy for Inference Routing
```yaml
inference:
allowed_routes:
- local
```
Any outgoing connection from a binary not explicitly allowed in `network_policies` will be intercepted and checked for inference API patterns.
## Test Plan
- [x] `cargo test --workspace` — all tests pass
- [x] `mise run pre-commit` — all checks pass
- [x] E2E: OpenAI chat completions routed through gateway
- [x] E2E: Anthropic messages routed through gateway
- [x] E2E: Python OpenAI SDK from sandbox (`examples/inference/inference.py`)
- [x] E2E test: `e2e/python/test_inference_routing.py`
Closes#20, #36, #46
## Summary
- Replace the external `rsync` dependency with built-in tar-over-SSH for file synchronization, using the `tar` crate to stream archives through the existing SSH proxy tunnel
- Add a new `nav sandbox sync` subcommand supporting bidirectional file transfer (`--up` to push local files, `--down` to pull sandbox files)
- Add sync workflow example in `examples/sync-files.md`
## Changes
| File | Change |
|---|---|
| `crates/navigator-cli/Cargo.toml` | Add `tar = "0.4"` dependency |
| `crates/navigator-cli/src/ssh.rs` | Remove `sandbox_rsync()`, add `sandbox_sync_up()`, `sandbox_sync_down()`, `sandbox_sync_up_files()` |
| `crates/navigator-cli/src/run.rs` | Add `sandbox_sync_command()` dispatcher, update re-exports, update `--sync` call site |
| `crates/navigator-cli/src/main.rs` | Add `Sync` variant to `SandboxCommands` with `--up`/`--down` flags |
| `architecture/sandbox-connect.md` | Rewrite File Sync section for tar-over-SSH and new command |
| `examples/sync-files.md` | New example walkthrough for sync workflows |
## New UX
```bash
# Push local files up to sandbox
nav sandbox sync my-sandbox --up ./src /sandbox/src
# Pull sandbox files down to local
nav sandbox sync my-sandbox --down /sandbox/output ./output
# Existing --sync flag on create still works (now uses tar internally)
nav sandbox create --sync -- python main.py
```
## Design
- **No new host dependencies**: `tar` crate handles archive creation/extraction in Rust; `ssh` is already required. The sandbox side uses the `tar` binary from the base image.
- **No new server-side infrastructure**: reuses the existing SSH tunnel, no new gRPC RPCs or gateway changes.
- **Bidirectional**: the same tar-pipe pattern works for both push and pull by reversing which side produces and which consumes the archive.
- **No compression** for v1 — the SSH tunnel is local-network; can add gzip via `flate2` later.
## Test Plan
- All existing tests pass (`mise run pre-commit` green: fmt, clippy, 206 Rust tests, 6 Python tests)
- Manual e2e testing required for actual sandbox sync operations
Closes#44
## Summary
- Add `nav sandbox image push --dockerfile <path>` command to build and push custom container images into the cluster
- Fix sandbox Docker build failure caused by OpenClaw installer TTY access
- Fix sandbox proxy crash when network namespace is unavailable (fall back to loopback)
- Add e2e test for the full custom image build and sandbox creation flow
- Rename and rewrite BYOC architecture doc to reflect current state
## Changes
### `navigator-bootstrap`
- New `build` module (`src/build.rs`) with `build_and_push_image()` public API
- Builds via bollard `Docker::build_image()`, streams output to caller
- `.dockerignore` support with glob matching, 8 unit tests
### `navigator-cli`
- Added `SandboxImageCommands::Push` subcommand with `--dockerfile`, `--tag`, `--context`, `--build-arg` flags
- Added `test:e2e:custom-image` mise task
### `navigator-sandbox`
- Proxy now falls back to `127.0.0.1:3128` when no network namespace or explicit bind address is available, instead of erroring out
### Docker / Infra
- Sandbox Dockerfile: replaced OpenClaw native installer (`curl | bash`) with `npm install -g openclaw` to avoid `/dev/tty` failures in Docker build
### Documentation
- Renamed `architecture/sandbox-byoc.md` to `sandbox-custom-containers.md`
- Rewrote doc to describe current behavior (CLI usage, push pipeline, supervisor behavior, design decisions) instead of listing implementation changes
### Tests
- Added `e2e/bash/test_sandbox_custom_image.sh` covering image push + sandbox create with custom image
Drew Newberry