Simplifying docker settings

Author: sanak

.env.example

@@ -1,10 +1,10 @@
-# Gemfile
-GEM_PG_VERSION=1.2.2
-
-# docker-compose.yml - postgres
-POSTGRES_USER=gtt
-POSTGRES_PASSWORD=gtt
-POSTGRES_DB=gtt
+# docker-compose.yml - postgis
+# config/database.yml
+DB_HOST=postgis
+DB_NAME=gtt
+DB_USER=gtt
+DB_PASS=gtt
+DB_PORT=5432
 
 # config/configuration.yml
 SMTP_ENABLE_STARTTLS_AUTO=true # (or false)

Dockerfile

@@ -1,4 +1,16 @@
-FROM ruby:2.7-slim-buster
+FROM node:16-bullseye-slim as gtt-builder
+
+WORKDIR /app
+
+COPY plugins/redmine_gtt/ ./redmine_gtt/
+
+RUN apt update; \
+    apt install -y git; \
+    cd redmine_gtt; \
+    yarn; \
+    yarn webpack
+
+FROM ruby:3.1-slim-bullseye as base
 
 # explicitly set uid/gid to guarantee that it won't change in the future
 # the values 999:999 are identical to the current user/group id assigned
@@ -8,6 +20,7 @@ RUN set -eux; \
 	apt-get update; \
 	apt-get install -y --no-install-recommends \
 		ca-certificates \
+		curl \
 		wget \
 		\
 		# bzr \
@@ -21,8 +34,6 @@ RUN set -eux; \
 		ghostscript \
 		gsfonts \
 		imagemagick \
-# https://github.com/docker-library/ruby/issues/344
-		shared-mime-info \
 # grab gosu for easy step-down from root
 		gosu \
 # grab tini for signal processing and zombie killing
@@ -44,89 +55,57 @@ RUN set -eux; \
 	chown redmine:redmine "$HOME"; \
 	chmod 1777 "$HOME"
 
-ARG REDMINE_VERSION="4.2.3"
-ARG REDMICA_VERSION=""
-# ENV REDMINE_DOWNLOAD_SHA256 ad4109c3425f1cfe4c8961f6ae6494c76e20d81ed946caa1e297d9eda13b41b4
+ENV REDMINE_VERSION="5.0.0"
+ENV REDMINE_DOWNLOAD_URL https://www.redmine.org/releases/redmine-5.0.0.tar.gz
+ENV REDMINE_DOWNLOAD_SHA256 7e840dec846646dae52fff5c631b135d1c915d6e03ea6f01ca8f12ad35803bef
 
 RUN set -eux; \
-	if [ -n "$REDMINE_VERSION" ]; then \
-		wget -O redmine.tar.gz "https://www.redmine.org/releases/redmine-${REDMINE_VERSION}.tar.gz"; \
-		# echo "$REDMINE_DOWNLOAD_SHA256 *redmine.tar.gz" | sha256sum -c -;
-	elif [ -n "$REDMICA_VERSION" ]; then \
-		wget -O redmine.tar.gz "https://github.com/redmica/redmica/archive/v${REDMICA_VERSION}.tar.gz"; \
-	fi; \
+# if we use wget here, we get certificate issues (https://github.com/docker-library/redmine/pull/249#issuecomment-984176479)
+	curl -fL -o redmine.tar.gz "$REDMINE_DOWNLOAD_URL"; \
+	echo "$REDMINE_DOWNLOAD_SHA256 *redmine.tar.gz" | sha256sum -c -; \
 	tar -xf redmine.tar.gz --strip-components=1; \
 	rm redmine.tar.gz files/delete.me log/delete.me; \
-	mkdir -p log public/plugin_assets sqlite tmp/pdf tmp/pids; \
+	mkdir -p log public/plugin_assets tmp/pdf tmp/pids; \
 	chown -R redmine:redmine ./; \
-# log to STDOUT (https://github.com/docker-library/redmine/issues/108)
-	echo 'config.logger = Logger.new(STDOUT)' > config/additional_environment.rb; \
 # fix permissions for running as an arbitrary user
-	chmod -R ugo=rwX config db sqlite; \
+	chmod -R ugo=rwX config; \
 	find log tmp -type d -exec chmod 1777 '{}' +
 
-# for Redmine patches
-ARG PATCH_STRIP=1
-ARG PATCH_DIRS=""
-COPY patches/ ./patches/
+# GTT plugin
+COPY --from=gtt-builder --chown=redmine:redmine /app/ ./plugins/
+
+COPY --chown=redmine:redmine config/ ./config/
 
-# for GTT gem native extensions
-ARG GEM_PG_VERSION="1.2.3"
-COPY Gemfile.local ./
-COPY plugins/ ./plugins/
+COPY --chown=redmine:redmine Gemfile.local ./
+
+# Other plugins
+COPY --chown=redmine:redmine plugins/redmine_gtt_smash/ ./plugins/redmine_gtt_smash/
+COPY --chown=redmine:redmine plugins/redmine_text_blocks/ ./plugins/redmine_text_blocks/
+
+# Themes (if exists)
+COPY --chown=redmine:redmine public/themes/ ./public/themes/
+
+FROM base
 
 RUN set -eux; \
 	\
 	savedAptMark="$(apt-mark showmanual)"; \
 	apt-get update; \
 	apt-get install -y --no-install-recommends \
+		# default-libmysqlclient-dev \
 		# freetds-dev \
 		gcc \
-		# libmariadbclient-dev \
 		libpq-dev \
 		# libsqlite3-dev \
 		make \
 		patch \
-# in 4.1+, libmagickcore-dev and libmagickwand-dev are no longer necessary/used: https://www.redmine.org/issues/30492
-		libmagickcore-dev libmagickwand-dev \
 # for GTT dependencies
-		g++ \
 		libgeos-dev \
-		curl \
 	; \
 	rm -rf /var/lib/apt/lists/*; \
 	\
-	if [ -n "$PATCH_DIRS" ]; then \
-		for dir in $(echo $PATCH_DIRS | sed "s/,/ /g"); do \
-			for file in ./patches/"$dir"/*; do \
-				patch -p"$PATCH_STRIP" < $file; \
-			done; \
-		done; \
-		rm -rf ./patches/*; \
-	fi; \
-	curl -sL https://deb.nodesource.com/setup_14.x | bash -; \
-	apt-get install -y --no-install-recommends nodejs; \
-	curl -sL https://dl.yarnpkg.com/debian/pubkey.gpg | apt-key add -; \
-	echo "deb https://dl.yarnpkg.com/debian/ stable main" | tee /etc/apt/sources.list.d/yarn.list; \
-	apt-get update; \
-	apt-get install -y --no-install-recommends yarn; \
-	for plugin in ./plugins/*; do \
-		if [ -f "$plugin/webpack.config.js" ]; then \
-			cd "$plugin" && yarn && npx webpack && rm -rf node_modules && cd ../..; \
-		fi; \
-	done; \
-	export GEM_PG_VERSION="$GEM_PG_VERSION"; \
 	gosu redmine bundle config --local without 'development test'; \
-# fill up "database.yml" with bogus entries so the redmine Gemfile will pre-install all database adapter dependencies
-# https://github.com/redmine/redmine/blob/e9f9767089a4e3efbd73c35fc55c5c7eb85dd7d3/Gemfile#L50-L79
-	echo '# the following entries only exist to force `bundle install` to pre-install all database adapter dependencies -- they can be safely removed/ignored' > ./config/database.yml; \
-	# for adapter in mysql2 postgresql sqlserver sqlite3; do \
-	for adapter in postgis; do \
-		echo "$adapter:" >> ./config/database.yml; \
-		echo "  adapter: $adapter" >> ./config/database.yml; \
-	done; \
 	gosu redmine bundle install --jobs "$(nproc)"; \
-	rm ./config/database.yml; \
 # fix permissions for running as an arbitrary user
 	chmod -R ugo=rwX Gemfile.lock "$GEM_HOME"; \
 	rm -rf ~redmine/.bundle; \
@@ -145,7 +124,6 @@ RUN set -eux; \
 	; \
 	apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false
 
-COPY config/ ./config/
 VOLUME /usr/src/redmine/files
 
 COPY docker-entrypoint.sh /

Gemfile.local

@@ -1,5 +1 @@
-source 'https://rubygems.org'
-
-# each plugin's native extensions should be added to here
-gem "rgeo"
-gem "pg", (ENV['GEM_PG_VERSION'] ? "~> #{ENV['GEM_PG_VERSION']}" : "~> 1.2.3")
+gem 'puma'

config/additional_environment.rb

@@ -0,0 +1,11 @@
+# Copy this file to additional_environment.rb and add any statements
+# that need to be passed to the Rails::Initializer.  `config` is
+# available in this context.
+#
+# Example:
+#
+#   config.log_level = :debug
+#   ...
+#
+
+config.logger = Logger.new(STDOUT)

config/database.yml

@@ -0,0 +1,17 @@
+default: &default
+  adapter: postgis
+  database: <%= ENV['DB_NAME'] %>
+  host: <%= ENV['DB_HOST'] %>
+  username: <%= ENV['DB_USER'] %>
+  password: <%= ENV['DB_PASS'] %>
+  port: <%= ENV['DB_PORT'] || 5432 %>
+  encoding: utf8
+
+production:
+  <<: *default
+
+test:
+  <<: *default
+
+development:
+  <<: *default

docker-compose.yml

@@ -1,68 +1,28 @@
 version: "3"
 
 services:
+  postgis:
+    image: postgis/postgis:14-3.2
+    environment:
+      POSTGRES_PASSWORD: ${DB_PASS}
+      POSTGRES_USER: ${DB_USER}
+      POSTGRES_DB: ${DB_NAME}
+    volumes:
+      - postgis:/var/lib/postgresql/data
 
-  gtt:
+  redmine:
     build:
-      context: ./
-      dockerfile: ./Dockerfile
-      args:
-        REDMINE_VERSION: 4.2.3
-        REDMICA_VERSION: ""
-        GEM_PG_VERSION: ${GEM_PG_VERSION}
-        PATCH_STRIP: 1
-        PATCH_DIRS: ""
+      context: .
     ports:
       - 3000:3000
-    environment:
-      REDMINE_DB_POSTGRES: postgres
-      REDMINE_DB_USERNAME: ${POSTGRES_USER}
-      REDMINE_DB_PASSWORD: ${POSTGRES_PASSWORD}
-      REDMINE_DB_DATABASE: ${POSTGRES_DB}
-      REDMINE_PLUGINS_MIGRATE: 1
-      # Gemfile
-      GEM_PG_VERSION: ${GEM_PG_VERSION}
-      # config/configuration.yml
-      SMTP_ENABLE_STARTTLS_AUTO: ${SMTP_ENABLE_STARTTLS_AUTO}
-      SMTP_ADDRESS: ${SMTP_ADDRESS}
-      SMTP_PORT: ${SMTP_PORT}
-      SMTP_DOMAIN: ${SMTP_DOMAIN}
-      SMTP_AUTHENTICATION: ${SMTP_AUTHENTICATION}
-      SMTP_USER_NAME: ${SMTP_USER_NAME}
-      SMTP_PASSWORD: ${SMTP_PASSWORD}
+    env_file:
+      - .env
     volumes:
       - ./files:/usr/src/redmine/files
       - ./plugins:/usr/src/redmine/plugins
       - ./public/themes:/usr/src/redmine/public/themes
-      # Exclude node package and webpack contents folders
-      - /usr/src/redmine/plugins/redmine_gtt/node_modules
-      - /usr/src/redmine/plugins/redmine_gtt/assets/javascripts
     depends_on:
-      - postgres
-      - mapfish-print
-    restart: always
-
-  postgres:
-    image: postgis/postgis:13-3.1
-    environment:
-      POSTGRES_USER: ${POSTGRES_USER}
-      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
-      POSTGRES_DB: ${POSTGRES_DB}
-    volumes:
-      - postgres:/var/lib/postgresql/data
-    restart: always
-
-  mapfish-print:
-    image: camptocamp/mapfish_print:3.28
-    ports:
-      - 8080:8080
-    environment:
-      EXTRA_JARS: /usr/local/tomcat/webapps/ROOT/print-apps/lib
-    volumes:
-      - ./mapfish-print-apps:/usr/local/tomcat/webapps/ROOT/print-apps
-    restart: always
+      - postgis
 
 volumes:
-  gtt:
-  postgres:
-  mapfish-print:
+  postgis: