Anthony 🦅 Posts - Answer Overflow

I've made a migration of an app from Heroku to Railway. It uses websockets and I feel like it takes way more time to get answers on my app since I'm on railway. I am on developer plan. Is that possible ? Is someone having the same issue ?

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RRailway

•Created by Anthony 🦅 on 5/31/2023 in #✋｜help

Datadog agent + app stages in same dockerfile

Hi ! Following @Rafal 's suggestion in thread #Recommended way of connecting datadog-agent I tried running a datadog agent and an app in the same Dockerfile (two stages since we have FROM datadog/agent:7 for the agent and FROM node:16.6.1-alpine3.14 for the app). Locally it works perfectly fine, both stages are working. But on railway, only the second one is ran : the app one. The datadog agent stage is discarded, any idea why ? Here is the dockerfile :

FROM datadog/agent:7

ENV DD_APM_ENABLED=true
ENV NON_LOCAL_TRAFFIC=true
ENV DD_APM_NON_LOCAL_TRAFFIC=true
ENV DD_DOGSTATSD_NON_LOCAL_TRAFFIC=true
ENV DD_HOSTNAME=test
ENV DD_TRACE_STARTUP_LOGS=true 
ENV DD_SITE=datadoghq.eu

ARG DD_API_KEY
ENV DD_API_KEY=$DD_API_KEY

FROM node:16.6.1-alpine3.14

# Copy your application files to the Docker container
COPY . /app
WORKDIR /app

# Install your application's dependencies
RUN npm install

# Set the Docker container to run your application when it starts
CMD ["node", "index.js"]

EXPOSE 3000

FROM datadog/agent:7

ENV DD_APM_ENABLED=true
ENV NON_LOCAL_TRAFFIC=true
ENV DD_APM_NON_LOCAL_TRAFFIC=true
ENV DD_DOGSTATSD_NON_LOCAL_TRAFFIC=true
ENV DD_HOSTNAME=test
ENV DD_TRACE_STARTUP_LOGS=true 
ENV DD_SITE=datadoghq.eu

ARG DD_API_KEY
ENV DD_API_KEY=$DD_API_KEY

FROM node:16.6.1-alpine3.14

# Copy your application files to the Docker container
COPY . /app
WORKDIR /app

# Install your application's dependencies
RUN npm install

# Set the Docker container to run your application when it starts
CMD ["node", "index.js"]

EXPOSE 3000

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