CODEWITHSUNDEEP
dockerdocker-composedockerfile
Liki Crus
Liki Crus

Reputation: 2062

Failed to running a container with docker-compose

I have got an error while executing the following shell on my ubuntu vbox.

docker-compose up -d

Step 1/4 : FROM postgres:9.4
 ---> d1b08fdd94ed
Step 2/4 : RUN mkdir /docker-entrypoint-initdb.d/census/
 ---> Using cache
 ---> 35c38c9966fb
Step 3/4 : COPY ./sql/census/ /docker-entrypoint-initdb.d/census
ERROR: Service 'db' failed to build: COPY failed: stat /var/lib/docker/tmp/docker-builder974990962/sql/census: no such file or directory

I searched on google but didn't get a tip to fix this problem.

Could you help me with this?

Thanks for your attention. Best regards, Liki

Folder structure

docker-compose.yml
db/Dockerfile
web/Dockerfile

docker-compose.yml

version: "3"

services:
  web:
    build:
      context: .
      dockerfile: docker/web/Dockerfile
    container_name: wazimap-vpuu
    environment:
      - DATABASE_URL=postgresql://postgres:postgres@db/postgres
    expose:
      - "8000"
    command: bash -c "python manage.py migrate --noinput && python manage.py runserver 0.0.0.0:8000"
    volumes:
      - .:/vpuu
    ports:
      - "8000:8000"
    depends_on:
      - db
  db:
    build:
      context: .
      dockerfile: docker/db/Dockerfile
    container_name: wazimap-postgres
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U postgres"]
      interval: 10s
      timeout: 5s
      retries: 5
    volumes:
      - postgres-data:/var/lib/postgresql/data

volumes:
  postgres-data:

db/Dockerfile

FROM postgres:9.4

RUN mkdir /docker-entrypoint-initdb.d/census/
COPY sql/census/ /docker-entrypoint-initdb.d/census
COPY sql/extensions/ /docker-entrypoint-initdb.d/

web/Dockerfile

FROM ubuntu:18.04

ENV PYTHONUNBUFFERED 1

RUN apt-get update && apt install -y gdal-bin libgdal-dev
RUN apt install -y python-pip git

ENV CPLUS_INCLUDE_PATH /usr/include/gdal
ENV C_INCLUDE_PATH /usr/include/gdal

RUN mkdir /vpuu
WORKDIR /vpuu

COPY . /vpuu

RUN pip install -r requirements.txt

Upvotes: 1

Views: 727

Answers (1)

Yasen
Yasen

Reputation: 4504

According to Dockerfile documentation

The COPY instruction copies new files or directories from <src> and adds them to the filesystem of the container at the path <dest>.

<src> is specified in context in the docker-compose dockerfile directive

Error COPY failed: stat /var/lib/docker/tmp/docker-builder974990962/sql/census: no such file or directory means that file sql/census not found in building context.

To COPY something, you should put it in building context before that.

Upvotes: 1

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