# php-fpm

- These containes are meant to be used as base images for app container with custom nginx container that expects volume from fpm container.

## Multi-arch support
- Install emualtor:
```bash
docker run --privileged --rm tonistiigi/binfmt --uninstall qemu-* #Uninstall existing
docker run --privileged --rm tonistiigi/binfmt --install all
```
- You may need to set these variable before running build if you have pre Docker v23
```bash
export COMPOSE_DOCKER_CLI_BUILD=1
export DOCKER_BUILDKIT=1
```
Enable (1) or disable (0) BuildKit builds

#### Adding new version
- copy one of the folders in this repo with new version number and edit Docker file in the new folder as needed.

#### Building new container
- `cd` into a folder and run `docker buildx bake --load`

#### Pushing built container to registry
- `cd` into a folder and run `docker buildx bake --push`

###
- Avoid adding app specifc depdencies to base images.

### Custom building
- go to app repo and create a .build dir and create `docker-compose.yml` with the following content:
```yaml
version: '3.5'
services:
#########################
  fpm:
    build:
      context: ../
      dockerfile: .build/fpm.Dockerfile
      x-bake:
        pull: true
        platforms:
          - linux/amd64/v1
          - linux/amd64/v2
          - linux/amd64/v3
          - linux/arm/v7
          - linux/arm64
      hostname: fpm
      image: git.shihaam.dev/dockerfiles/<app>/fpm
#########################
  nginx:
    build:
      context: .
      dockerfile: nginx.Dockerfile
      x-bake:
        pull: true
        platforms:
          - linux/amd64/v1
          - linux/amd64/v2
          - linux/amd64/v3
          - linux/arm/v7
          - linux/arm64
     hostname: nginx
     image: git.shihaam.dev/dockerfiles/<app>/nginx
```
## running the app
- Save the following in project dir as `docker-compose.yml`  and run `docker compose up`
```yaml
version: '3.5'
services:
#########################
   fpm:
      hostname: fpm
      image: git.shihaam.dev/dockerfiles/<app>/fpm
      env_file:
         - env
      volumes:
         - ./public:/var/www/html/storage/app/public
#########################
   nginx:
      hostname: nginx
      image: git.shihaam.dev/dockerfiles/<>/nginx
      ports:
         - 8000:80
      volumes_from:
         - fpm
```