FROM golang:1.22 AS builder
WORKDIR /app
COPY . .
RUN go build -o myapp .
FROM alpine:3.20
COPY --from=builder /app/myapp /usr/local/bin/
ENTRYPOINT ["myapp"]

docker build --squash -t myapp:latest .

RUN --mount=type=secret,id=token git clone git@github.com:corp/private.git

node_modules
*.md

HEALTHCHECK CMD curl -f http://localhost/healthz || exit 1

docker ps --format '{{.Names}}\t{{.Status}}'

COPY requirements.txt .
RUN pip install -r requirements.txt
COPY . .

docker run --cpus=1 --memory=512m app

docker events --filter type=container --filter event=start

docker run --read-only --tmpfs /tmp app

docker system prune -a --volumes

docker run --entrypoint /bin/sh -it app

docker context create prod --docker "host=ssh://user@host"
docker context use prod