From d5137719b55b0976e6f8af2f43940813213db9f3 Mon Sep 17 00:00:00 2001
From: Arthur Belleville <arthur.belleville@datadoghq.com>
Date: Sat, 15 Nov 2025 08:48:51 +0100
Subject: [PATCH] Fix docker

---
 apps/api/Dockerfile | 48 +++++++++++++++++++++++++++++++++------------
 1 file changed, 35 insertions(+), 13 deletions(-)

diff --git a/apps/api/Dockerfile b/apps/api/Dockerfile
index e1cb04f..bc33459 100644
--- a/apps/api/Dockerfile
+++ b/apps/api/Dockerfile
@@ -12,27 +12,47 @@ ENV PATH="$PNPM_HOME:$PATH"
 RUN corepack enable
 
 # ==============================================================================
-# Production dependencies stage
+# Build stage - Install all dependencies and build
 # ==============================================================================
-FROM base AS prod
+FROM base AS build
 
 # Copy only lockfile first for better layer caching
 COPY pnpm-lock.yaml /app/pnpm-lock.yaml
 WORKDIR /app
 
-# Fetch production dependencies (only needs lockfile)
-RUN pnpm fetch --prod
+# Fetch all dependencies (including devDependencies for build)
+RUN pnpm fetch
 
 # Copy source files
 COPY . /app
 
-# Install production dependencies from fetched cache
-RUN pnpm install --prod --frozen-lockfile --offline
+# Install all dependencies from fetched cache
+RUN pnpm install --frozen-lockfile --offline
 
 # Build the API
 WORKDIR /app/apps/api
 RUN pnpm run build
 
+# ==============================================================================
+# Production dependencies stage
+# ==============================================================================
+FROM base AS prod-deps
+
+# Copy only lockfile first
+COPY pnpm-lock.yaml /app/pnpm-lock.yaml
+WORKDIR /app
+
+# Fetch only production dependencies
+RUN pnpm fetch --prod
+
+# Copy workspace files needed for install
+COPY pnpm-workspace.yaml package.json /app/
+COPY packages /app/packages
+COPY apps/api/package.json /app/apps/api/package.json
+
+# Install production dependencies from fetched cache
+RUN pnpm install --prod --frozen-lockfile --offline
+
 # ==============================================================================
 # Final stage - Production image
 # ==============================================================================
@@ -42,13 +62,15 @@ FROM base
 RUN groupadd --gid 1001 nodejs && \
     useradd -l --uid 1001 --gid nodejs --shell /bin/bash --create-home nodejs
 
-# Copy production dependencies and built application from prod stage
-COPY --from=prod /app/node_modules /app/node_modules
-COPY --from=prod /app/packages /app/packages
-COPY --from=prod /app/apps/api/dist /app/apps/api/dist
-COPY --from=prod /app/apps/api/package.json /app/apps/api/package.json
-COPY --from=prod /app/pnpm-workspace.yaml /app/pnpm-workspace.yaml
-COPY --from=prod /app/package.json /app/package.json
+# Copy production dependencies from prod-deps stage
+COPY --from=prod-deps /app/node_modules /app/node_modules
+COPY --from=prod-deps /app/packages /app/packages
+
+# Copy built application from build stage
+COPY --from=build /app/apps/api/dist /app/apps/api/dist
+COPY --from=build /app/apps/api/package.json /app/apps/api/package.json
+COPY --from=build /app/pnpm-workspace.yaml /app/pnpm-workspace.yaml
+COPY --from=build /app/package.json /app/package.json
 
 # Set working directory
 WORKDIR /app/apps/api