added test for default configuration

fixes #26

.travis.yml

@@ -7,6 +7,7 @@ services:
   - docker
 
 env:
+  - DB_TYPE=default
   - DB_TYPE=sqlite
   - DB_TYPE=mariadb
   - DB_TYPE=postgresql

Dockerfile

@@ -1,20 +1,8 @@
 FROM alpine:edge
 MAINTAINER Marvin Steadfast <marvin@xsteadfastx.org>
 
-ENV WALLABAG_VERSION=2.0.8 \
-    SYMFONY__ENV__DATABASE_DRIVER=pdo_sqlite \
-    SYMFONY__ENV__DATABASE_HOST=127.0.0.1 \
-    SYMFONY__ENV__DATABASE_PORT=~ \
-    SYMFONY__ENV__DATABASE_NAME=symfony \
-    SYMFONY__ENV__DATABASE_USER=root \
-    SYMFONY__ENV__DATABASE_PASSWORD=~ \
-    POSTGRES_USER=postgres \
-    SYMFONY__ENV__SECRET=ovmpmAWXRCabNlMgzlzFXDYmCFfzGv \
-    SYMFONY__ENV__MAILER_HOST=127.0.0.1 \
-    SYMFONY__ENV__MAILER_USER=~ \
-    SYMFONY__ENV__MAILER_PASSWORD=~ \
-    SYMFONY__ENV__FROM_EMAIL=wallabag@example.com
-
+ENV WALLABAG_VERSION=2.1.2 \
+    POSTGRES_USER=postgres
 
 RUN echo "@testing http://dl-4.alpinelinux.org/alpine/edge/testing" >> /etc/apk/repositories \
  && apk add --update \
@@ -26,6 +14,8 @@ RUN echo "@testing http://dl-4.alpinelinux.org/alpine/edge/testing" >> /etc/apk/
       nginx \
       pcre \
       php7 \
+      php7-amqp@testing \
+      php7-bcmath \
       php7-ctype@testing \
       php7-curl@testing \
       php7-dom@testing \
@@ -47,6 +37,7 @@ RUN echo "@testing http://dl-4.alpinelinux.org/alpine/edge/testing" >> /etc/apk/
       py-psycopg2 \
       py-simplejson \
       s6 \
+      tar \
  && rm -rf /var/cache/apk/*
 
 RUN ln -s /usr/bin/php7 /usr/bin/php \

README.md

@@ -37,7 +37,7 @@ The easiest way to start wallabag is to use the SQLite backend. You can spin tha
 $ docker run -p 80:80 wallabag/wallabag
 ```
 
-and point your browser to `http://localhost:80`. For persistent storage you should start the container with the a volume:
+and point your browser to `http://localhost:80`. For persistent storage you should start the container with a volume:
 
 ```
 $ docker run -v /opt/wallabag:/var/www/wallabag/data -p 80:80 wallabag/wallabag
@@ -48,7 +48,7 @@ $ docker run -v /opt/wallabag:/var/www/wallabag/data -p 80:80 wallabag/wallabag
 For using MariaDB or MySQL you have to define some environment variables with the container. Example:
 
 ```
-$ docker run docker run --name wallabag-db -e "MYSQL_ROOT_PASSWORD=my-secret-pw" -d mariadb
+$ docker run --name wallabag-db -e "MYSQL_ROOT_PASSWORD=my-secret-pw" -d mariadb
 $ docker run --name wallabag --link wallabag-db:wallabag-db -e "MYSQL_ROOT_PASSWORD=my-secret-pw" -e "SYMFONY__ENV__DATABASE_DRIVER=pdo_mysql" -e "SYMFONY__ENV__DATABASE_HOST=wallabag-db" -e "SYMFONY__ENV__DATABASE_PORT=3306" -e "SYMFONY__ENV__DATABASE_NAME=wallabag" -e "SYMFONY__ENV__DATABASE_USER=wallabag" -e "SYMFONY__ENV__DATABASE_PASSWORD=wallapass" -p 80:80 wallabag/wallabag
 ```
 
@@ -57,10 +57,27 @@ $ docker run --name wallabag --link wallabag-db:wallabag-db -e "MYSQL_ROOT_PASSW
 For using PostgreSQL you have to define some environment variables with the container. Example:
 
 ```
-$ docker run docker run --name wallabag-db -e "POSTGRES_PASSWORD=my-secret-pw" -e "POSTGRES_USER=my-super-user" -d postgres
+$ docker run --name wallabag-db -e "POSTGRES_PASSWORD=my-secret-pw" -e "POSTGRES_USER=my-super-user" -d postgres
 $ docker run --name wallabag --link wallabag-db:wallabag-db -e "POSTGRES_PASSWORD=my-secret-pw" -e "POSTGRES_USER=my-super-user" -e "SYMFONY__ENV__DATABASE_DRIVER=pdo_pgsql" -e "SYMFONY__ENV__DATABASE_HOST=wallabag-db" -e "SYMFONY__ENV__DATABASE_PORT=5432" -e "SYMFONY__ENV__DATABASE_NAME=wallabag" -e "SYMFONY__ENV__DATABASE_USER=wallabag" -e "SYMFONY__ENV__DATABASE_PASSWORD=wallapass" -p 80:80 wallabag/wallabag
 ```
 
+## Redis
+
+To use redis support a linked redis container with the name `redis` is needed.
+
+ ```
+$ docker run -p 6379:6379 --name redis redis:alpine
+$ docker run -p 80:80 --link redis:redis wallabag/wallabag
+```
+
+## DB migration
+
+If there is a version upgrade that needs a database migration, you should start the container with the new image and run the migration command.
+
+```
+$ docker exec -t wallabag /var/www/wallabag/bin/console doctrine:migrations:migrate --env=prod --no-interaction
+```
+
 ## docker-compose
 
 It's a good way to use [docker-compose](https://docs.docker.com/compose/). Example:
@@ -90,6 +107,8 @@ services:
       - MYSQL_ROOT_PASSWORD=wallaroot
     volumes:
       - /opt/wallabag:/var/lib/mysql
+  redis:
+    image: redis:alpine
 ```
 
 Note that you must fill out the mail related variables according to your mail config.

root/etc/ansible/entrypoint.yml

@@ -4,15 +4,16 @@
 
   vars:
 
-    database_driver: "{{ lookup('env', 'SYMFONY__ENV__DATABASE_DRIVER') }}"
-    database_host: "{{ lookup('env', 'SYMFONY__ENV__DATABASE_HOST') }}"
-    database_name: "{{ lookup('env', 'SYMFONY__ENV__DATABASE_NAME') }}"
-    database_password: "{{ lookup('env', 'SYMFONY__ENV__DATABASE_PASSWORD') }}"
-    database_port: "{{ lookup('env', 'SYMFONY__ENV__DATABASE_PORT') }}"
+    database_driver: "{{ lookup('env', 'SYMFONY__ENV__DATABASE_DRIVER')|default('pdo_sqlite', true) }}"
+    database_host: "{{ lookup('env', 'SYMFONY__ENV__DATABASE_HOST')|default('127.0.0.1', true) }}"
+    database_name: "{{ lookup('env', 'SYMFONY__ENV__DATABASE_NAME')|default('symfony', true) }}"
+    database_password: "{{ lookup('env', 'SYMFONY__ENV__DATABASE_PASSWORD')|default('~', true) }}"
+    database_port: "{{ lookup('env', 'SYMFONY__ENV__DATABASE_PORT')|default('~', true) }}"
     database_root_password_mariadb: "{{ lookup('env', 'MYSQL_ROOT_PASSWORD') }}"
     database_root_user_postgres: "{{ lookup('env', 'POSTGRES_USER') }}"
     database_root_password_postgres: "{{ lookup('env', 'POSTGRES_PASSWORD') }}"
-    database_user: "{{ lookup('env', 'SYMFONY__ENV__DATABASE_USER') }}"
+    database_user: "{{ lookup('env', 'SYMFONY__ENV__DATABASE_USER')|default('root', true) }}"
+    secret: "{{ lookup('env', 'SYMFONY__ENV__SECRET')|default('ovmpmAWXRCabNlMgzlzFXDYmCFfzGv', true) }}"
 
   tasks:
 
@@ -21,10 +22,18 @@
         path={{ item }}
         state=directory
       with_items:
-        - /var/www/wallabag/data/db
+        - /var/www/wallabag/app
+        - /var/www/wallabag/app/config
+        - /var/www/wallabag/data
         - /var/www/wallabag/data/assets
+        - /var/www/wallabag/data/db
       notify: chown dir
 
+    - name: write parameters.yml
+      template:
+        src=templates/parameters.yml.j2
+        dest=/var/www/wallabag/app/config/parameters.yml
+
     - stat:
         path=/var/www/wallabag/data/db/wallabag.sqlite
       register: wallabag_sqlite_db

root/etc/ansible/templates/parameters.yml.j2

@@ -0,0 +1,44 @@
+parameters:
+    database_driver: {{ database_driver }}
+    database_host: {{ database_host }}
+    database_port: {{ database_port }}
+    database_name: {{ database_name }}
+    database_user: {{ database_user }}
+    database_password: {{ database_password }}
+    database_path: "%kernel.root_dir%/../data/db/wallabag.sqlite"
+    database_table_prefix: wallabag_
+    database_socket: null
+
+    mailer_transport:  smtp
+    mailer_host:       127.0.0.1
+    mailer_user:       ~
+    mailer_password:   ~
+
+    locale:            en
+
+    # A secret key that's used to generate certain security-related tokens
+    secret: {{ secret }}
+
+    # two factor stuff
+    twofactor_auth: true
+    twofactor_sender: no-reply@wallabag.org
+
+    # fosuser stuff
+    fosuser_registration: true
+    fosuser_confirmation: true
+
+    from_email: no-reply@wallabag.org
+
+    rss_limit: 50
+
+    # RabbitMQ processing
+    rabbitmq_host: localhost
+    rabbitmq_port: 5672
+    rabbitmq_user: guest
+    rabbitmq_password: guest
+
+    # Redis processing
+    redis_scheme: tcp
+    redis_host: redis
+    redis_port: 6379
+    redis_path: null

root/var/www/wallabag/app/config/parameters.yml

@@ -1,12 +1,13 @@
 parameters:
-    database_driver: %env.database_driver%
-    database_host: %env.database_host%
-    database_port: %env.database_port%
-    database_name: %env.database_name%
-    database_user: %env.database_user%
-    database_password: %env.database_password%
+    database_driver: pdo_sqlite
+    database_host: 127.0.0.1
+    database_port: ~
+    database_name: symfony
+    database_user: root
+    database_password: ~
     database_path: "%kernel.root_dir%/../data/db/wallabag.sqlite"
     database_table_prefix: wallabag_
+    database_socket: null
 
     test_database_driver: pdo_sqlite
     test_database_host: 127.0.0.1
@@ -17,20 +18,35 @@ parameters:
     test_database_path: "%kernel.root_dir%/../data/db/wallabag_test.sqlite"
 
     mailer_transport:  smtp
-    mailer_host:       %env.mailer_host%
-    mailer_user:       %env.mailer_user%
-    mailer_password:   %env.mailer_password%
+    mailer_host:       127.0.0.1
+    mailer_user:       ~
+    mailer_password:   ~
 
     locale:            en
 
     # A secret key that's used to generate certain security-related tokens
-    secret:            %env.secret%
+    secret: ovmpmAWXRCabNlMgzlzFXDYmCFfzGv
 
     # two factor stuff
     twofactor_auth: true
-    twofactor_sender: %env.from_email%
+    twofactor_sender: no-reply@wallabag.org
 
     # fosuser stuff
+    fosuser_registration: true
     fosuser_confirmation: true
 
-    from_email: %env.from_email%
+    from_email: no-reply@wallabag.org
+
+    rss_limit: 50
+
+    # RabbitMQ processing
+    rabbitmq_host: localhost
+    rabbitmq_port: 5672
+    rabbitmq_user: guest
+    rabbitmq_password: guest
+
+    # Redis processing
+    redis_scheme: tcp
+    redis_host: localhost
+    redis_port: 6379
+    redis_path: null

tests/docker-compose.default.yml

@@ -0,0 +1,9 @@
+version: '2'
+services:
+  wallabag:
+    build:
+      context: ../
+    image: wallabag:default
+    container_name: wallabag
+    ports:
+      - "127.0.0.1:80:80"