Support env file in project root

Author: urre

.env-example

@@ -0,0 +1,6 @@
+IP=127.0.0.1
+DOMAIN=myapp.local
+DB_HOST=mysql
+DB_NAME=myapp
+DB_ROOT_PASSWORD=password
+DB_TABLE_PREFIX=wp_

README.md

@@ -24,6 +24,38 @@ Use WordPress locally with Docker using [Docker compose](https://docs.docker.com
 + [Docker](https://www.docker.com/get-started)
 + Openssl for creatng the SSL cert. Install using Homebrew `brew install openssl`
 
+### Setup environment variables
+
+#### For Docker
+
+Copy `.env-example` in the project root to `.env` and edit your preferences.
+
+Example:
+
+```yml
+IP=127.0.0.1
+APP_NAME=myapp
+DOMAIN="myapp.local"
+DB_HOST=mysql
+DB_NAME=myapp
+DB_ROOT_PASSWORD=password
+DB_TABLE_PREFIX=wp_
+
+```
+
+#### For WordPress
+
+Copy `.env-example` in the `src` folder to Copy `.env` and edit your preferences.
+
+Use the following database settings:
+
+```yml
+DB_HOST=mysql:3306
+DB_NAME=myapp
+DB_USER=root
+DB_PASSWORD=password
+```
+
 ### Create SSL cert
 
 ```shell
@@ -46,32 +78,12 @@ cd cli
 ./trust-cert.sh
 ```
 
-> Edit the script to your your custom domain, this example uses myapp.local
-
 ### Setup vhost in /etc/hosts
 
 ```shell
 cd cli
 ./setup-hosts-file.sh
 ```
-> Follow the instructions. For example use `myapp.local`
-
-### Setup ENV
-
-```shell
-cd src
-cp .env.example .env
-```
-
-Use the following database settings:
-
-```yml
-DB_HOST=mysql:3306
-DB_NAME=myapp
-DB_USER=root
-DB_PASSWORD=password
-```
-
 ## Install WordPress and Composer dependencies
 
 ```shell
@@ -89,6 +101,12 @@ docker-compose up -d
 
 🚀 Open up [https://myapp.local](https://myapp.local)
 
+## PhpMyAdmin
+
+PhpMyAdmin comes installed as a service in docker-compose.
+
+
+Open [http://127.0.0.1:8080/](http://127.0.0.1:8080/)
 
 ### Notes:
 
@@ -111,6 +129,10 @@ wp search-replace https://olddomain.com https://newdomain.com --allow-root
 
 ### Changelog
 
+#### 2020-01-11
+- Added `.env` support for specifying your own app name, domain etc. Copy `.env-example` to `.env` and edit your preferences.
+- Added phpMyAdmin. Visit [http://127.0.0.1:8080/](http://127.0.0.1:8080/)
+
 #### 2019-08-02
 - Added Linux support. Thanks to [@faysal-ishtiaq](https://github.com/faysal-ishtiaq).
 

cli/create-cert.sh

@@ -8,6 +8,10 @@ BLUE='\033[0;34m'
 YELLOW='\033[0;93m'
 NC='\033[0m'
 
+source "../.env"
+
+DOMAIN=$(echo "$DOMAIN")
+
 if [[ "$OSTYPE" == "linux-gnu" ]]; then
     OPENSSL_CNF_PATH=/etc/ssl/openssl.cnf
 fi
@@ -20,17 +24,18 @@ openssl req \
     -newkey rsa:2048 \
     -x509 \
     -nodes \
-    -keyout myapp.local.key \
+    -keyout "${DOMAIN}".key \
     -new \
-    -out myapp.local.crt \
-    -subj /CN=myapp.local \
+    -out "${DOMAIN}".crt \
+    -subj /CN="${DOMAIN}" \
     -reqexts SAN \
     -extensions SAN \
     -config <(cat $OPENSSL_CNF_PATH \
-        <(printf '[SAN]\nsubjectAltName=DNS:myapp.local')) \
+        <(printf '[SAN]\nsubjectAltName=DNS:'${DOMAIN})) \
     -sha256 \
     -days 3650
 
+rm -rf ../certs/*
 mkdir -p ../certs
 
 mv *.crt ../certs/

cli/trust-cert.sh

@@ -8,8 +8,13 @@ BLUE='\033[0;34m'
 YELLOW='\033[0;93m'
 NC='\033[0m'
 
+source "../.env"
+
+DOMAIN=$(echo "$DOMAIN")
+
+
 if [[ "$OSTYPE" == "darwin"* ]]; then
-    sudo security add-trusted-cert -d -r trustRoot -k "/Library/Keychains/System.keychain" "../certs/myapp.local.crt"
+    sudo security add-trusted-cert -d -r trustRoot -k "/Library/Keychains/System.keychain" "../certs/${DOMAIN}.crt"
 fi
 
 if [[ "$OSTYPE" == "linux-gnu" ]]; then

docker-compose.yml

@@ -2,7 +2,7 @@ version: '3.6'
 services:
   nginx:
     image: nginx:latest
-    container_name: myapp-nginx
+    container_name: ${APP_NAME}-nginx
     ports:
       - '80:80'
       - '443:443'
@@ -16,12 +16,12 @@ services:
 
   mysql:
     image: mariadb
-    container_name: myapp-mysql
+    container_name: ${APP_NAME}-mysql
     volumes:
        - './data/db:/var/lib/mysql:delegated'
     environment:
       - MYSQL_ROOT_PASSWORD=password
-      - MYSQL_DATABASE=myapp
+      - MYSQL_DATABASE=${APP_NAME}
     restart: always
     ports:
       - '3306:3306'
@@ -30,22 +30,29 @@ services:
     build:
       context: .
       dockerfile: Dockerfile
-    container_name: myapp-wordpress
+    container_name: ${APP_NAME}-wordpress
     volumes:
       - ./src:/var/www/html:rw,cached
       - ./config/php.ini:/usr/local/etc/php/conf.d/php.ini
-    environment:
-      - WORDPRESS_DB_NAME=myapp
-      - WORDPRESS_TABLE_PREFIX=wp_
-      - WORDPRESS_DB_HOST=mysql
-      - WORDPRESS_DB_PASSWORD=password
     depends_on:
       - mysql
     restart: always
 
+  phpmyadmin:
+    image: phpmyadmin/phpmyadmin
+    container_name: ${APP_NAME}-phpmyadmin
+    environment:
+      PMA_HOST: "${DB_HOST}"
+      PMA_PORT: 3306
+      MYSQL_ROOT_PASSWORD: "${DB_ROOT_PASSWORD}"
+    ports:
+      - ${IP}:8080:80
+    links:
+      - mysql:mysql
+
   composer:
     image: composer
-    container_name: myapp-composer
+    container_name: ${APP_NAME}-composer
     working_dir: /var/www/html
     restart: 'no'
     volumes: