docker-php-edge-starter/.env.example at main · adrielzimbril/docker-php-edge-starter · GitHub

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# -----------------------------------------------------------------------------
# Docker environment example
# -----------------------------------------------------------------------------
# Copy this file to `.env` and replace every placeholder with your local values.
#
# This repository is safe to publish only if `.env` stays private:
# - never commit real API tokens
# - never commit real tunnel IDs
# - never commit production hostnames, emails, or passwords unless intentional
#
# Notes:
# - values are consumed by `docker-compose.yml`
# - Caddy and Cloudflare use the variables below for DNS challenge TLS
# - Cloudflared uses the tunnel and hostname variables
# -----------------------------------------------------------------------------

# -----------------------------------------------------------------------------
# MySQL
# -----------------------------------------------------------------------------
# Database driver used by the application stack.
DB_CONNECTION=mysql

# MySQL host reachable from the app container or from your local machine.
DB_HOST=127.0.0.1

# Internal MySQL port used by the container.
DB_PORT=3306

# Port exposed on the host machine.
# Change it if port 3306 is already used locally.
FORWARD_DB_PORT=3306

# Default database name created by MySQL at startup.
DB_DATABASE=starter_app

# Application database user.
DB_USERNAME=user

# Application and root password currently reused by this compose file.
# Use a strong local password instead of a simple placeholder in real usage.
DB_PASSWORD=change_me_strong_password

# -----------------------------------------------------------------------------
# Redis
# -----------------------------------------------------------------------------
# Redis host reachable from the app container or from your local machine.
REDIS_HOST=127.0.0.1

# Redis password. Leave empty only if your local setup intentionally runs
# without Redis authentication.
REDIS_PASSWORD=

# Internal Redis port.
REDIS_PORT=6379

# Port exposed on the host machine.
FORWARD_REDIS_PORT=6379

# Redis client expected by the application.
REDIS_CLIENT=predis

# -----------------------------------------------------------------------------
# Caddy / Cloudflare
# -----------------------------------------------------------------------------
# Cloudflare API token used by Caddy for DNS challenge certificate issuance.
# Required when using:
# - wildcard certificates
# - automatic TLS through the Cloudflare DNS provider
#
# Scope this token as tightly as possible in Cloudflare.
CLOUDFLARE_API_TOKEN=replace_with_cloudflare_api_token

# Email address associated with the TLS / DNS automation account.
CLOUDFLARE_API_MAIL_PRIMARY=admin@example.com

# Secondary email variable referenced by docker-compose labels.
CLOUDFLARE_API_MAIL=admin@example.com

# Optional host port overrides for Caddy.
# Defaults are 80 and 443 if omitted by compose.
FORWARD_CADDY_PORT=80
FORWARD_CADDY_SSL_PORT=443

# -----------------------------------------------------------------------------
# Docker containers
# -----------------------------------------------------------------------------
# MySQL container name used by docker-compose.
DOCKER_DB_CONTAINER_NAME=mysql

# -----------------------------------------------------------------------------
# Linux user mapping inside containers
# -----------------------------------------------------------------------------
# UID / GID used to align file permissions with the host machine.
WWWGROUP=1000
WWWUSER=1000

# Absolute working directory expected inside the mounted container volume.
WWWWORKDIR=/srv/apps/starter

# -----------------------------------------------------------------------------
# Cloudflared tunnel / domains
# -----------------------------------------------------------------------------
# Cloudflare Tunnel UUID.
# Keep private if it maps to a real tunnel you control.
TUNNEL_UUID=00000000-0000-0000-0000-000000000000

# Primary domain served by Caddy / Cloudflared.
DOMAIN=oricode.com

# Hostname prefix used in `.docker/cloudflared/config/config.yml.template`.
# Example result: `ssh.example.com` or `gateway.example.com`
HOST_HOSTNAME=ssh