commit 21824f4f0bc04aaf44b03f4d10ed3febc39a4791
parent 41b33e076f228b2db1bed1c5b4d4477f6a9d84ba
Author: Amit Dutta <mail@amit.is-a.dev>
Date: Wed, 16 Sep 2026 23:19:22 +0530
Refactor Dockerfile for Cobalt and FastAPI setup
Updated working directory and environment variables for pnpm. Adjusted installation steps for Cobalt dependencies and FastAPI application.
Diffstat:
1 file changed, 12 insertions(+), 16 deletions(-)
diff --git a/Dockerfile b/Dockerfile
@@ -1,6 +1,9 @@
FROM node:24-bookworm-slim
-WORKDIR /app
+WORKDIR /opt/cobalt
+
+ENV PNPM_HOME="/pnpm"
+ENV PATH="$PNPM_HOME:$PATH"
# Install Python and build dependencies required by Cobalt
RUN apt-get update \
@@ -12,27 +15,24 @@ RUN apt-get update \
build-essential \
&& rm -rf /var/lib/apt/lists/*
-# Enable pnpm
-ENV PNPM_HOME="/pnpm"
-ENV PATH="$PNPM_HOME:$PATH"
-
-RUN corepack enable \
- && corepack prepare pnpm@12.4.2 --activate
+# Enable Corepack
+RUN corepack enable
# Clone the exact Cobalt 11.5 release commit
RUN git clone https://github.com/imputnet/cobalt.git /opt/cobalt \
&& cd /opt/cobalt \
&& git checkout 47d8ccbc17aeeac6cb754c8b721c2148f007c103
-WORKDIR /opt/cobalt
-
-# Install Cobalt production dependencies
+# Install Cobalt dependencies from the complete workspace
RUN pnpm install --prod --frozen-lockfile
-# Deploy only the Cobalt API package
+# Deploy the Cobalt API together with its workspace dependencies
RUN pnpm deploy --filter=@imput/cobalt-api --prod /opt/cobalt-api
-# Install Python dependencies
+# ---------------------------------------------------------
+# FastAPI application
+# ---------------------------------------------------------
+
WORKDIR /app
COPY requirements.txt .
@@ -42,16 +42,12 @@ RUN pip3 install \
--break-system-packages \
-r requirements.txt
-# Copy the FastAPI application
COPY app/ ./app/
-# Copy startup script
COPY start.sh /start.sh
RUN chmod +x /start.sh
-# Render exposes the FastAPI process.
-# Cobalt itself remains internal on port 9000.
EXPOSE 8000
CMD ["/start.sh"]
