Vapor App Local setup using Docker Compose - docker

Question

I used docker-compose for setting on my local machine.
Vapor app is working fine without using docker.
Environment
MacBook M1 Pro 14inch 2021
32GB Ram
But I got an error at Step 3
(Step 1, and 2 are ok, Swift compiler builds Vapor app successfully)
Received signal 4. Backtrace:
#!/bin/bash
echo "Step 1: Build Docker"
docker-compose -f local-docker-compose.yml build
echo "Step 2: Start dependencies"
docker-compose -f local-docker-compose.yml run --rm
echo "Step 3: Start Vapor App"
docker-compose -f local-docker-compose.yml up myapp-beta
# Build image
FROM --platform=linux/x86-64 swift:5.5-focal as build
RUN apt-get update -y \
&& apt-get install -y libsqlite3-dev
WORKDIR /build
COPY . .
RUN swift build \
--enable-test-discovery \
-c release \
-Xswiftc -g
# Run image
FROM --platform=linux/x86-64 swift:5.5-focal-slim
RUN useradd --user-group --create-home --home-dir /app vapor
WORKDIR /app
COPY --from=build --chown=vapor:vapor /build/.build/release /app
COPY --from=build --chown=vapor:vapor /build/Public /app/Public
# ARS RDS Environment ARG
ARG AWS_RDS_HOST
ARG AWS_RDS_PORT
ARG AWS_RDS_USER
ARG AWS_RDS_PASS
ARG AWS_RDS_DB
# SignInWithApple Environment ARG
ARG SIWA_ID
ARG SIWA_REDIRECT_URL
ARG SIWA_JWK_ID
ARG SIWA_PRIVATE_KEY
ARG SIWA_TEAM_ID
ARG SIWA_APP_BUNDLE_ID
# Set Environment
RUN echo "SIWA_ID=${SIWA_ID}" > .env.testing
RUN echo "SIWA_REDIRECT_URL=${SIWA_REDIRECT_URL}" >> .env.testing
RUN echo "SIWA_JWK_ID=${SIWA_JWK_ID}" >> .env.testing
RUN echo "SIWA_PRIVATE_KEY=${SIWA_PRIVATE_KEY}" >> .env.testing
RUN echo "SIWA_TEAM_ID=${SIWA_TEAM_ID}" >> .env.testing
RUN echo "SIWA_APP_BUNDLE_ID=${SIWA_APP_BUNDLE_ID}" >> .env.testing
RUN echo "DB_HOST=${AWS_RDS_HOST}" >> .env.testing
RUN echo "DB_PORT=${AWS_RDS_PORT}" >> .env.testing
RUN echo "DB_USER=${AWS_RDS_USER}" >> .env.testing
RUN echo "DB_PASS=${AWS_RDS_PASS}" >> .env.testing
RUN echo "DB_NAME=${AWS_RDS_DB}" >> .env.testing
USER vapor
EXPOSE 8080
ENTRYPOINT ["./Run"]
CMD ["serve", "--env", "local", "--hostname", "0.0.0.0", "--port", "8080"]
version: '3.7'
services:
myapp-beta:
depends_on:
- postgres
build:
context: .
args:
AWS_RDS_HOST: postgres
AWS_RDS_PORT: 5432
AWS_RDS_USER: test
AWS_RDS_PASS: test1228!1
AWS_RDS_DB: myapp_db
SIWA_ID: com.beta.myapp.service
SIWA_REDIRECT_URL: localhost:8080
SIWA_JWK_ID: JLJKLXXXX
SIWA_PRIVATE_KEY: xxxxxxx
SIWA_TEAM_ID: 9DFSXXXX
SIWA_APP_BUNDLE_ID: com.beta.myapp
dockerfile: local.Dockerfile
ports:
- '8080:8080'
postgres:
image: postgres
environment:
POSTGRES_USER: test
POSTGRES_PASSWORD: test1228!1
POSTGRES_DB: myapp_db
start_dependencies:
image: dadarek/wait-for-dependencies
depends_on:
- postgres
command: postgres:5432

Answer 1

focal now includes arm64 arch that is necessary to run on M1. Here is the manifest:
docker manifest inspect swift:5.6-focal
{
"schemaVersion": 2,
"mediaType": "application/vnd.docker.distribution.manifest.list.v2+json",
"manifests": [
{
"mediaType": "application/vnd.docker.distribution.manifest.v2+json",
"size": 1162,
"digest": "sha256:a34fb87d14544c49d5aa30c90fcf18347d301e7db1b1e917b23796d687c3e178",
"platform": {
"architecture": "amd64",
"os": "linux"
}
},
{
"mediaType": "application/vnd.docker.distribution.manifest.v2+json",
"size": 1162,
"digest": "sha256:3708d167c44e62c928356c1aac9ba27ab77c7a4970d32dc8126a58ca5e2c0520",
"platform": {
"architecture": "arm64",
"os": "linux",
"variant": "v8"
}
}
]
}
You Dockerfile just needs to start with:
FROM swift:focal