themightychris · September 24, 2019 22:55 · Sep 24, 2019
diff --git a/Dockerfile b/Dockerfile
@@ -0,0 +1,130 @@
+#
+# Multi-Stage Docker build:
+# Laravel 5.8 + PHP73 + Postgres || MySQL
+#
+# @link https://laravel.com/docs/5.8
+# @link https://hub.docker.com/_/php
+# @link https://hub.docker.com/_/mysql
+# @link https://hub.docker.com/_/postgres
+#
+
+
+#
+# Stage 1 - Prep App's PHP Dependencies
+#
+FROM composer:1.8 as vendor
+
+COPY database/ database/
+
+COPY composer.json composer.json
+COPY composer.lock composer.lock
+
+RUN composer install \
+    --ignore-platform-reqs \
+    --no-interaction \
+    --no-plugins \
+    --no-scripts \
+    --prefer-dist \
+    --quiet
+
+# end Stage 1 #
+
+
+#
+# Stage 2 - Prep App's Frontend CSS & JS
+#
+FROM node:10.15-jessie as frontend
+
+RUN mkdir -p /app/public
+
+COPY package.json webpack.mix.js yarn.lock /app/
+COPY resources/assets/ /app/resources/assets/
+COPY resources/js/ /app/resources/js/
+COPY resources/sass/ /app/resources/sass/
+
+WORKDIR /app
+
+RUN yarn install --silent \
+    && yarn production
+
+# end Stage 2 #
+
+
+#
+# Stage 3 - Build Final App
+#
+FROM php:7.3-fpm-alpine3.8
+
+# write version information into container
+ARG SOURCE_COMMIT
+LABEL SOURCE_COMMIT="${SOURCE_COMMIT}"
+ENV SOURCE_COMMIT="${SOURCE_COMMIT}"
+
+ARG SOURCE_TAG
+LABEL SOURCE_TAG="${SOURCE_TAG}"
+ENV SOURCE_TAG="${SOURCE_TAG}"
+
+
+# add cli tools
+RUN apk update \
+    && apk upgrade \
+    && apk add bash \
+    && apk add nano \
+    && apk add nginx \
+    && apk add npm
+
+
+# silently install 'docker-php-ext-install' extensions
+RUN set -x
+
+# Database option: postgres
+RUN apk add --no-cache postgresql-dev
+RUN docker-php-ext-install pdo_pgsql bcmath > /dev/null
+
+# Database option: mysql
+# RUN docker-php-ext-install pdo_mysql bcmath > /dev/null
+
+# copy app source folder (less .dockerignore exclusions)
+COPY . /srv/app
+
+# add app dependencies from multi-stage builds
+COPY --from=vendor /app/vendor/ /srv/app/vendor/
+COPY --from=frontend /app/public/js/ /srv/app/public/js/
+COPY --from=frontend /app/public/css/ /srv/app/public/css/
+COPY --from=frontend /app/public/fonts/ /srv/app/public/fonts/
+COPY --from=frontend /app/public/mix-manifest.json /srv/app/public/mix-manifest.json
+
+# misc...
+WORKDIR /srv/app
+
+# nginx - nginx app permissions
+RUN mkdir -p /run/nginx
+RUN chown -R www-data:www-data *
+
+# nging - nginx permissions for laravel storage & cache
+RUN adduser nginx www-data \
+    && chgrp -R www-data storage bootstrap/cache \
+    && chmod -R 775 storage bootstrap/cache
+
+# nginx - config file
+COPY ./docker/nginx/default.conf /etc/nginx/conf.d/default.conf
+
+# cleanup apk
+RUN rm -rf /var/cache/apk/*
+
+# cleanup docker
+RUN rm -rf /srv/app/docker
+
+# bash alias for 'php artisan'
+RUN touch ~/.bashrc \
+    && echo 'source ~/.bash_profile' >> ~/.bashrc \
+    && echo 'alias art="php artisan"' >> ~/.bash_profile \
+    && echo 'alias watch="npm run watch &"' >> ~/.bash_profile
+
+ENV LOG_CHANNEL=stderr
+
+# docker entrypoint
+COPY ./docker/php73/entrypoint.sh /entrypoint.sh
+CMD ["/entrypoint.sh"]
+
+# end Stage 3 #
diff --git a/entrypoint.sh b/entrypoint.sh
@@ -0,0 +1,56 @@
+#!/usr/bin/env bash
+
+# inspired by https://github.com/formapro/docker-nginx-php-fpm/blob/master/base/entrypoint.sh
+
+
+## start nginx and php in the background, kill both on exit
+TRAPPED_SIGNAL=false
+
+echo 'Starting NGINX';
+nginx -g 'daemon off;' 2>&1 &
+NGINX_PID=$!
+
+echo 'Starting PHP-FPM';
+php-fpm 2>&1 &
+PHP_FPM_PID=$!
+
+trap "TRAPPED_SIGNAL=true; kill -15 $NGINX_PID; kill -15 $PHP_FPM_PID;" SIGTERM  SIGINT
+
+
+## initialize config cache
+php artisan config:cache
+
+
+## watch nginx and php in an ongoing loop
+while :
+do
+    kill -0 $NGINX_PID 2> /dev/null
+    NGINX_STATUS=$?
+
+    kill -0 $PHP_FPM_PID 2> /dev/null
+    PHP_FPM_STATUS=$?
+
+    if [ "$TRAPPED_SIGNAL" = "false" ]; then
+        if [ $NGINX_STATUS -ne 0 ] || [ $PHP_FPM_STATUS -ne 0 ]; then
+            if [ $NGINX_STATUS -eq 0 ]; then
+                kill -15 $NGINX_PID;
+                wait $NGINX_PID;
+            fi
+            if [ $PHP_FPM_STATUS -eq 0 ]; then
+                kill -15 $PHP_FPM_PID;
+                wait $PHP_FPM_PID;
+            fi
+
+            exit 1;
+        fi
+    else
+       if [ $NGINX_STATUS -ne 0 ] && [ $PHP_FPM_STATUS -ne 0 ]; then
+            exit 0;
+       fi
+    fi
+
+    # trigger laravel scheduler every 60s
+    php artisan schedule:run --verbose --no-interaction &
+
+    sleep 60
+done