Skip to content

fixed gbm #30

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
L-u-v merged 1 commit into from
Apr 2, 2026
Merged

fixed gbm #30

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
2 changes: 2 additions & 0 deletions Dockerfile
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -26,6 +26,7 @@ COPY . .
COPY --from=cpp-builder /build/Matching-Engine/build/libmatching_engine_c_api.so ./lib/

RUN CGO_ENABLED=1 go build -o /app/server ./cmd/server
RUN CGO_ENABLED=1 go build -o /app/mmbot ./cmd/mmbot

# Stage 3: Minimal runtime image
FROM alpine:3.21
Expand All @@ -35,6 +36,7 @@ RUN apk add --no-cache ca-certificates libstdc++ libgcc
WORKDIR /app

COPY --from=go-builder /app/server .
COPY --from=go-builder /app/mmbot .
COPY --from=cpp-builder /build/Matching-Engine/build/libmatching_engine_c_api.so /usr/local/lib/
COPY internal/db/migrations/ ./internal/db/migrations/

Expand Down
2 changes: 1 addition & 1 deletion cmd/server/main.go
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -57,7 +57,7 @@ func main() {
}
}
}

// 3. Initialize Auth & Email Services (needed for WebSocket Hub)
emailSvc := auth.NewEmailService(cfg.SMTPHost, cfg.SMTPPort, cfg.SMTPUser, cfg.SMTPPass)
authService := auth.NewService(db.Pool, cfg.JWTSecret, emailSvc)
Expand Down
26 changes: 13 additions & 13 deletions internal/market/generator.go
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -279,17 +279,17 @@ func (g *Generator) submitOrders(basePrice float64) {

// Occasionally submit a market order to simulate aggressive traders
// taking liquidity. This creates actual trades in the book.
if g.cfg.AggressiveRate > 0 && g.rng.Float64() < g.cfg.AggressiveRate {
side := engine.SideBuy
if g.rng.Float64() < 0.5 {
side = engine.SideSell
}
qty := g.cfg.MinQty + g.rng.Intn(g.cfg.MaxQty-g.cfg.MinQty+1)
orderID := int(g.nextOrderID.Add(1))

status, result := g.book.Market(orderID, side, qty)
if status == engine.StatusOK && len(result.Trades) > 0 && g.onTrade != nil {
g.onTrade(side, result)
}
}
// if g.cfg.AggressiveRate > 0 && g.rng.Float64() < g.cfg.AggressiveRate {
// side := engine.SideBuy
// if g.rng.Float64() < 0.5 {
// side = engine.SideSell
// }
// qty := g.cfg.MinQty + g.rng.Intn(g.cfg.MaxQty-g.cfg.MinQty+1)
// orderID := int(g.nextOrderID.Add(1))

// status, result := g.book.Market(orderID, side, qty)
// if status == engine.StatusOK && len(result.Trades) > 0 && g.onTrade != nil {
// g.onTrade(side, result)
// }
// }
}
Loading