First initiation, setting up all necessary files to run up a Docker container.

Author: guzzilar

.env

@@ -0,0 +1,17 @@
+# Set database credential
+DB_HOST=127.0.0.1
+DB_NAME=www
+DB_USER=wwwadmin
+DB_PASSWORD=wwwpassword
+
+# Set WordPress environments
+WP_VERSION=
+WP_DEBUG=true
+WP_TITLE=WPonWhales: A Bubble
+WP_BASE_URL=http://127.0.0.1
+
+# Set admin account
+WP_ADMIN_USER=admin
+WP_ADMIN_PASSWORD=password
+WP_ADMIN_EMAIL=[email protected]
+

.gitignore

@@ -0,0 +1 @@
+/html

Dockerfile

@@ -0,0 +1,40 @@
+FROM php:7.3-apache
+
+LABEL maintainer="Rei Nuttanon"
+
+ARG DB_HOST
+ARG DB_NAME
+ARG DB_USER
+ARG DB_PASSWORD
+
+ENV APACHE_RUN_USER www-data
+ENV APACHE_RUN_GROUP www-data
+ENV APACHE_LOG_DIR /var/log/apache2
+ENV APACHE_PID_FILE /var/run/apache2.pid
+ENV APACHE_RUN_DIR /var/run/apache2
+ENV APACHE_LOCK_DIR /var/lock/apache2
+
+RUN echo "mysql-server mysql-server/root_password password $DB_PASSWORD" | debconf-set-selections
+RUN echo "mysql-server mysql-server/root_password_again password $DB_PASSWORD" | debconf-set-selections
+
+RUN apt-get update && apt-get install -y --force-yes \
+    mysql-server \
+    && rm -rf /var/lib/apt
+
+RUN docker-php-ext-install mysqli
+
+# Add INSTALL.sh.
+COPY ./bin/install /var/www/bin/install
+RUN chmod +x /var/www/bin/install
+
+# Download WP-CLI
+RUN curl -O https://raw.githubusercontent.com/wp-cli/builds/gh-pages/phar/wp-cli.phar
+RUN chmod +x wp-cli.phar
+RUN mv wp-cli.phar /usr/local/bin/wp
+
+# Apache configuration
+RUN mkdir -p $APACHE_RUN_DIR $APACHE_LOCK_DIR $APACHE_LOG_DIR
+RUN a2enmod rewrite
+RUN chown www-data:www-data -R /var/www/
+
+EXPOSE 80

bin/install

@@ -0,0 +1,52 @@
+service mysql start
+mysql -u root -proot -e "CREATE USER '$DB_USER'@'localhost' IDENTIFIED BY '$DB_PASSWORD'; GRANT ALL PRIVILEGES ON * . * TO '$DB_USER'@'localhost';";
+mysqladmin -h localhost -P 3306 -u $DB_USER -p$DB_PASSWORD create $DB_NAME --force 2> /dev/null;
+
+# ..
+# 1. Download WordPress.
+if [ -z $WP_VERSION ]; then
+    wp core download --allow-root
+else
+    wp core download --version=$WP_VERSION --allow-root
+fi
+
+
+# ..
+# 2. Config WordPress.
+if [ "$WP_DEBUG" = true ] ; then
+    wp core config \
+        --allow-root \
+        --skip-check \
+        --dbhost=$DB_HOST \
+        --dbname=$DB_NAME \
+        --dbuser=$DB_USER \
+        --dbpass=$DB_PASSWORD \
+        --extra-php <<PHP
+define( 'WP_DEBUG', true );
+define( 'WP_DEBUG_LOG', true );
+define( 'FS_METHOD', 'direct' );
+PHP
+else
+    wp core config \
+        --allow-root \
+        --skip-check \
+        --dbhost=$DB_HOST \
+        --dbname=$DB_NAME \
+        --dbuser=$DB_USER \
+        --dbpass=$DB_PASSWORD
+fi
+
+
+# ..
+# 3. Install WordPress
+wp core install \
+    --allow-root \
+    --url=$WP_BASE_URL \
+    --title="$WP_TITLE" \
+    --admin_user=$WP_ADMIN_USER \
+    --admin_password=$WP_ADMIN_PASSWORD \
+    --admin_email="$WP_ADMIN_EMAIL"
+
+
+chown -R www-data:www-data /var/www/
+apache2 -D FOREGROUND

docker-compose.yml

@@ -0,0 +1,28 @@
+version: '3'
+services:
+  www:
+    build:
+      context: .
+      args:
+        - DB_HOST=$DB_HOST
+        - DB_NAME=$DB_NAME
+        - DB_USER=$DB_USER
+        - DB_PASSWORD=$DB_PASSWORD
+    image: wowbubble:0.1
+    ports:
+      - "80:80"
+    volumes:
+      - ./html:/var/www/html
+    command: ["/var/www/bin/install"]
+    environment:
+      - DB_HOST
+      - DB_NAME
+      - DB_USER
+      - DB_PASSWORD
+      - WP_VERSION
+      - WP_DEBUG
+      - WP_TITLE
+      - WP_BASE_URL
+      - WP_ADMIN_USER
+      - WP_ADMIN_PASSWORD
+      - WP_ADMIN_EMAIL