Merge pull request #307 from ngosang/feature/ansible

Replace Ansible with Shell script

Dockerfile

@@ -1,17 +1,20 @@
+FROM golang:alpine3.16 as builder
+
+# envsubst from gettext can not replace env vars with default values
+# this package is not available for ARM32 and we have to build it from source code
+# flag -ldflags "-s -w" produces a smaller executable
+RUN go install -ldflags "-s -w" -v github.com/a8m/envsubst/cmd/envsubst@v1.3.0
+
 FROM alpine:3.16
 
-LABEL maintainer "Marvin Steadfast <marvin@xsteadfastx.org>"
+COPY --from=builder /go/bin/envsubst /usr/bin/envsubst
 
 ARG WALLABAG_VERSION=2.5.2
 
 RUN set -ex \
- && apk update \
+ && apk add --no-cache \
- && apk upgrade --available \
- && apk add \
-      ansible \
       curl \
       libwebp \
-      mariadb-client \
       nginx \
       pcre \
       php8 \
@@ -40,9 +43,8 @@ RUN set -ex \
       php8-xmlreader \
       php8-tidy \
       php8-intl \
-      py3-mysqlclient \
+      mariadb-client \
-      py3-psycopg2 \
+      postgresql14-client \
-      py-simplejson \
       rabbitmq-c \
       s6 \
       tar \
@@ -54,18 +56,20 @@ RUN set -ex \
  && ln -sf /dev/stderr /var/log/nginx/error.log \
  && curl -s https://getcomposer.org/installer | php \
  && mv composer.phar /usr/local/bin/composer \
- && composer selfupdate 2.2.18
+ && composer selfupdate 2.2.18 \
+ && rm -rf /root/.composer/*
 
 COPY root /
 
 RUN set -ex \
- && mv /var/www/wallabag/app /tmp/app \
  && curl -L -o /tmp/wallabag.tar.gz https://github.com/wallabag/wallabag/archive/$WALLABAG_VERSION.tar.gz \
  && tar xvf /tmp/wallabag.tar.gz -C /tmp \
+ && mkdir /var/www/wallabag \
  && mv /tmp/wallabag-*/* /var/www/wallabag/ \
  && rm -rf /tmp/wallabag* \
- && mv /tmp/app/config/parameters.yml /var/www/wallabag/app/config/parameters.yml \
  && cd /var/www/wallabag \
+ && mkdir data/assets \
+ && envsubst < /etc/wallabag/parameters.template.yml > app/config/parameters.yml \
  && SYMFONY_ENV=prod composer install --no-dev -o --prefer-dist --no-progress \
  && rm -rf /root/.composer/* /var/www/wallabag/var/cache/* /var/www/wallabag/var/logs/* /var/www/wallabag/var/sessions/* \
  && chown -R nobody:nobody /var/www/wallabag

root/entrypoint.sh

@@ -1,27 +1,105 @@
 #!/bin/sh
+# Exit when any command fails
+set -e
 
-provisioner () {
+COMMAND_ARG1="$1"
-    echo "Starting provisioner..."
+COMMAND_ARG2="$2"
-    if ! out=`ansible-playbook -i /etc/ansible/hosts /etc/ansible/entrypoint.yml -c local "$@"`;then
+
-        echo $out;
+cd /var/www/wallabag || exit
-    fi
+
-    echo "Provisioner finished."
+wait_for_database() {
+    timeout 60s /bin/sh -c "$(cat << EOF
+        until echo 'Waiting for database ...' \
+            && nc -z ${SYMFONY__ENV__DATABASE_HOST} ${SYMFONY__ENV__DATABASE_PORT} < /dev/null > /dev/null 2>&1 ; \
+        do sleep 1 ; done
+EOF
+)"
 }
 
-if [ "$1" = "wallabag" ];then
+install_wallabag() {
+    su -c "php bin/console wallabag:install --env=prod -n" -s /bin/sh nobody
+}
+
+provisioner() {
+    SYMFONY__ENV__DATABASE_DRIVER=${SYMFONY__ENV__DATABASE_DRIVER:-pdo_sqlite}
+    POPULATE_DATABASE=${POPULATE_DATABASE:-True}
+
+    # Replace environment variables
+    envsubst < /etc/wallabag/parameters.template.yml > app/config/parameters.yml
+
+    # Wait for external database
+    if [ "$SYMFONY__ENV__DATABASE_DRIVER" = "pdo_mysql" ] || [ "$SYMFONY__ENV__DATABASE_DRIVER" = "pdo_pgsql" ] ; then
+        wait_for_database
+    fi
+
+    # Configure SQLite database
+    if [ "$SYMFONY__ENV__DATABASE_DRIVER" = "pdo_sqlite" ] && [ ! -f "/var/www/wallabag/data/db/wallabag.sqlite" ] ; then
+        echo "Configuring the SQLite database ..."
+        install_wallabag
+    fi
+
+    # Configure MySQL / MariaDB database
+    if [ "$SYMFONY__ENV__DATABASE_DRIVER" = "pdo_mysql" ] && [ "$POPULATE_DATABASE" = "True" ] && [ "$MYSQL_ROOT_PASSWORD" != "" ] ; then
+        DATABASE_EXISTS="$(mysql -h "${SYMFONY__ENV__DATABASE_HOST}" --port "${SYMFONY__ENV__DATABASE_PORT}" -uroot -p"${MYSQL_ROOT_PASSWORD}" \
+            -sse "SELECT EXISTS(SELECT SCHEMA_NAME FROM INFORMATION_SCHEMA.SCHEMATA WHERE SCHEMA_NAME = '$SYMFONY__ENV__DATABASE_NAME')")"
+        if [ "$DATABASE_EXISTS" != "1" ]; then
+            echo "Configuring the MySQL database ..."
+            mysql -h "${SYMFONY__ENV__DATABASE_HOST}" --port "${SYMFONY__ENV__DATABASE_PORT}" -uroot -p"${MYSQL_ROOT_PASSWORD}" \
+                -e "CREATE DATABASE IF NOT EXISTS ${SYMFONY__ENV__DATABASE_NAME} CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;"
+            USER_EXISTS="$(mysql -h "${SYMFONY__ENV__DATABASE_HOST}" --port "${SYMFONY__ENV__DATABASE_PORT}" -uroot -p"${MYSQL_ROOT_PASSWORD}" \
+                -sse "SELECT EXISTS(SELECT 1 FROM mysql.user WHERE user = '$SYMFONY__ENV__DATABASE_USER')")"
+            if [ "$USER_EXISTS" != "1" ]; then
+                mysql -h "${SYMFONY__ENV__DATABASE_HOST}" --port "${SYMFONY__ENV__DATABASE_PORT}" -uroot -p"${MYSQL_ROOT_PASSWORD}" \
+                    -e "CREATE USER IF NOT EXISTS '${SYMFONY__ENV__DATABASE_USER}'@'%' IDENTIFIED BY '${SYMFONY__ENV__DATABASE_PASSWORD}';"
+                mysql -h "${SYMFONY__ENV__DATABASE_HOST}" --port "${SYMFONY__ENV__DATABASE_PORT}" -uroot -p"${MYSQL_ROOT_PASSWORD}" \
+                    -e "GRANT ALL PRIVILEGES ON ${SYMFONY__ENV__DATABASE_NAME}.* TO '${SYMFONY__ENV__DATABASE_USER}'@'%';"
+            fi
+            install_wallabag
+        else
+            echo "WARN: MySQL database is already configured. Remove the environment variable with root password."
+        fi
+    fi
+
+    # Configure Postgres database
+    if [ "$SYMFONY__ENV__DATABASE_DRIVER" = "pdo_pgsql" ] && [ "$POPULATE_DATABASE" = "True" ] && [ "$POSTGRES_PASSWORD" != "" ] ; then
+        export PGPASSWORD="${POSTGRES_PASSWORD}"
+        DATABASE_EXISTS="$(psql -qAt -h "${SYMFONY__ENV__DATABASE_HOST}" -p "${SYMFONY__ENV__DATABASE_PORT}" -U "${POSTGRES_USER}" \
+            -c "SELECT 1 FROM pg_catalog.pg_database WHERE datname = '${SYMFONY__ENV__DATABASE_NAME}';")"
+        if [ "$DATABASE_EXISTS" != "1" ]; then
+            echo "Configuring the Postgres database ..."
+            psql -q -h "${SYMFONY__ENV__DATABASE_HOST}" -p "${SYMFONY__ENV__DATABASE_PORT}" -U "${POSTGRES_USER}" \
+                -c "CREATE DATABASE ${SYMFONY__ENV__DATABASE_NAME};"
+            USER_EXISTS="$(psql -qAt -h "${SYMFONY__ENV__DATABASE_HOST}" -p "${SYMFONY__ENV__DATABASE_PORT}" -U "${POSTGRES_USER}" \
+                -c "SELECT 1 FROM pg_roles WHERE rolname = '${SYMFONY__ENV__DATABASE_USER}';")"
+            if [ "$USER_EXISTS" != "1" ]; then
+                psql -q -h "${SYMFONY__ENV__DATABASE_HOST}" -p "${SYMFONY__ENV__DATABASE_PORT}" -U "${POSTGRES_USER}" \
+                    -c "CREATE ROLE ${SYMFONY__ENV__DATABASE_USER} with PASSWORD '${SYMFONY__ENV__DATABASE_PASSWORD}' LOGIN;"
+            fi
+            install_wallabag
+        else
+            echo "WARN: Postgres database is already configured. Remove the environment variable with root password."
+        fi
+    fi
+
+    # Remove cache and install Wallabag
+    rm -f -r /var/www/wallabag/var/cache
+    su -c "SYMFONY_ENV=prod composer install --no-dev -o --prefer-dist" -s /bin/sh nobody
+}
+
+if [ "$COMMAND_ARG1" = "wallabag" ]; then
+    echo "Starting Wallabag ..."
     provisioner
+    echo "Wallabag is ready!"
     exec s6-svscan /etc/s6/
 fi
 
-if [ "$1" = "import" ];then
+if [ "$COMMAND_ARG1" = "import" ]; then
-    provisioner --skip-tags=firstrun
+    provisioner
-    cd /var/www/wallabag/
+    exec su -c "bin/console wallabag:import:redis-worker --env=prod $COMMAND_ARG2 -vv" -s /bin/sh nobody
-    exec su -c "bin/console wallabag:import:redis-worker --env=prod $2 -vv" -s /bin/sh nobody
 fi
 
-if [ "$1" = "migrate" ];then
+if [ "$COMMAND_ARG1" = "migrate" ]; then
     provisioner
-    cd /var/www/wallabag/
     exec su -c "bin/console doctrine:migrations:migrate --env=prod --no-interaction" -s /bin/sh nobody
 fi
 

root/etc/ansible/entrypoint.yml

@@ -1,171 +0,0 @@
----
-- hosts: localhost
-  remote_user: root
-
-  vars:
-
-    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')|default('root', true) }}"
-    database_charset: "{{ lookup('env', 'SYMFONY__ENV__DATABASE_CHARSET')|default('utf8', true) }}"
-    database_table_prefix: "{{ lookup('env', 'SYMFONY__ENV__DATABASE_TABLE_PREFIX')|default('wallabag_', true) }}"
-    populate_database: "{{ lookup('env', 'POPULATE_DATABASE')|default(True, true) }}"
-    locale: "{{ lookup('env', 'SYMFONY__ENV__LOCALE')|default('en', true) }}"
-    secret: "{{ lookup('env', 'SYMFONY__ENV__SECRET')|default('ovmpmAWXRCabNlMgzlzFXDYmCFfzGv', true) }}"
-    mailer_transport: "{{ lookup('env', 'SYMFONY__ENV__MAILER_TRANSPORT')|default('smtp', true) }}"
-    mailer_host: "{{ lookup('env', 'SYMFONY__ENV__MAILER_HOST')|default('127.0.0.1', true) }}"
-    mailer_user: "{{ lookup('env', 'SYMFONY__ENV__MAILER_USER')|default('~', true) }}"
-    mailer_password: "{{ lookup('env', 'SYMFONY__ENV__MAILER_PASSWORD')|default('~', true) }}"
-    mailer_port: "{{ lookup('env', 'SYMFONY__ENV__MAILER_PORT')|default('25', true) }}"
-    mailer_encryption: "{{ lookup('env', 'SYMFONY__ENV__MAILER_ENCRYPTION')|default('~', true) }}"
-    mailer_auth_mode: "{{ lookup('env', 'SYMFONY__ENV__MAILER_AUTH_MODE')|default('~', true) }}"
-    from_email: "{{ lookup('env', 'SYMFONY__ENV__FROM_EMAIL')|default('wallabag@example.com', true) }}"
-    twofactor_auth: "{{ lookup('env', 'SYMFONY__ENV__TWOFACTOR_AUTH')|default('true', true) }}"
-    twofactor_sender: "{{ lookup('env', 'SYMFONY__ENV__TWOFACTOR_SENDER')|default('no-reply@wallabag.org', true) }}"
-    registration: "{{ lookup('env', 'SYMFONY__ENV__FOSUSER_REGISTRATION')|default('true', true) }}"
-    registration_mail_confirmation: "{{ lookup('env', 'SYMFONY__ENV__FOSUSER_CONFIRMATION')|default('true', true) }}"
-    domain_name: "{{ lookup('env', 'SYMFONY__ENV__DOMAIN_NAME')|default('https://your-wallabag-url-instance.com', true) }}"
-    redis_scheme: "{{ lookup('env', 'SYMFONY__ENV__REDIS_SCHEME')|default('tcp', true) }}"
-    redis_host: "{{ lookup('env', 'SYMFONY__ENV__REDIS_HOST')|default('redis', true) }}"
-    redis_port: "{{ lookup('env', 'SYMFONY__ENV__REDIS_PORT')|default('6379', true) }}"
-    redis_path: "{{ lookup('env', 'SYMFONY__ENV__REDIS_PATH')|default('~', true) }}"
-    redis_password: "{{ lookup('env', 'SYMFONY__ENV__REDIS_PASSWORD')|default('~', true) }}"
-    sentry_dsn: "{{ lookup('env', 'SYMFONY__ENV__SENTRY_DSN')|default('~', true) }}"
-    server_name: "{{ lookup('env', 'SYMFONY__ENV__SERVER_NAME')|default('Your wallabag instance', true) }}"
-
-  tasks:
-
-    - name: needed dirs
-      file:
-        path={{ item }}
-        state=directory
-      with_items:
-        - /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
-      tags:
-        - firstrun
-
-    - 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
-      when: database_driver == 'pdo_sqlite'
-
-    - name: notify install for sqlite
-      debug:
-        msg='notify installation script if sqlite db does not exist'
-      changed_when: true
-      notify: run install
-      when: (database_driver == 'pdo_sqlite') and
-            (wallabag_sqlite_db.stat.exists == False)
-
-    - name: wait for db container
-      wait_for:
-        host="{{ database_host }}"
-        port="{{ database_port }}"
-      when: (database_driver == 'pdo_mysql') or
-            (database_driver == 'pdo_pgsql')
-
-    - name: add mariadb db
-      mysql_db:
-        name="{{ database_name }}"
-        state=present
-        login_host="{{ database_host }}"
-        login_port={{ database_port }}
-        login_user=root
-        login_password="{{ database_root_password_mariadb }}"
-        encoding="utf8mb4"
-      notify: run install
-      when: (database_driver == 'pdo_mysql') and
-            (populate_database == True)
-      tags:
-        - firstrun
-
-    - name: add mariadb user
-      mysql_user:
-        name="{{ database_user }}"
-        host=%
-        password="{{ database_password }}"
-        priv={{ database_name }}.*:ALL
-        login_host="{{ database_host }}"
-        login_port={{ database_port }}
-        login_user=root
-        login_password="{{ database_root_password_mariadb }}"
-        state=present
-      when: (database_driver == 'pdo_mysql') and
-            (database_user != 'root') and
-            (populate_database == True)
-      tags:
-        - firstrun
-
-    - name: postgresql db
-      postgresql_db:
-        name="{{ database_name }}"
-        state=present
-        login_host="{{ database_host }}"
-        port={{ database_port }}
-        login_user="{{ database_root_user_postgres }}"
-        login_password="{{ database_root_password_postgres }}"
-      notify: run install
-      when: (database_driver == 'pdo_pgsql') and
-            (populate_database == True)
-      tags:
-        - firstrun
-
-    - name: add postgresql user
-      postgresql_user:
-        name="{{ database_user }}"
-        password="{{ database_password }}"
-        encrypted=true
-        db={{ database_name }}
-        priv=ALL
-        login_host="{{ database_host }}"
-        port={{ database_port }}
-        login_user="{{ database_root_user_postgres }}"
-        login_password="{{ database_root_password_postgres }}"
-        state=present
-      when: (database_driver == 'pdo_pgsql') and
-            (database_user != 'postgres') and
-            (populate_database == True)
-      tags:
-        - firstrun
-
-    - name: remove cache
-      file:
-        path=/var/www/wallabag/var/cache
-        state=absent
-
-    - name: run composer
-      shell: SYMFONY_ENV=prod composer install --no-dev -o --prefer-dist
-      args:
-        chdir: /var/www/wallabag
-      notify: chown dir
-
-  handlers:
-
-    - name: run install
-      shell: php bin/console wallabag:install --env=prod -n
-      args:
-        chdir: /var/www/wallabag
-      notify: chown dir
-
-    - name: chown dir
-      file:
-        path=/var/www/wallabag
-        recurse=yes
-        owner=nobody
-        group=nobody

root/etc/ansible/hosts

@@ -1,2 +0,0 @@
-[localhost]
-localhost

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

@@ -1,63 +0,0 @@
-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: {{ database_table_prefix }}
-    database_socket: null
-    database_charset: {{ database_charset }}
-
-    domain_name: {{ domain_name }}
-
-    mailer_transport:  {{ mailer_transport }}
-    mailer_user:       {{ mailer_user }}
-    mailer_password:   {{ mailer_password }}
-    mailer_host:       {{ mailer_host }}
-    mailer_port:       {{ mailer_port }}
-    mailer_encryption: {{ mailer_encryption }}
-    mailer_auth_mode:  {{ mailer_auth_mode }}
-
-    locale:            {{ locale }}
-
-    # A secret key that's used to generate certain security-related tokens
-    secret: {{ secret }}
-
-    # two factor stuff
-    twofactor_auth: {{ twofactor_auth }}
-    twofactor_sender: {{ twofactor_sender }}
-
-    # fosuser stuff
-    fosuser_registration: {{ registration }}
-    fosuser_confirmation: {{ registration_mail_confirmation }}
-
-    # how long the access token should live in seconds for the API
-    fos_oauth_server_access_token_lifetime: 3600
-    # how long the refresh token should life in seconds for the API
-    fos_oauth_server_refresh_token_lifetime: 1209600
-
-    from_email: {{ from_email }}
-
-    rss_limit: 50
-
-    # RabbitMQ processing
-    rabbitmq_host: localhost
-    rabbitmq_port: 5672
-    rabbitmq_user: guest
-    rabbitmq_password: guest
-    rabbitmq_prefetch_count: 10
-
-    # Redis processing
-    redis_scheme: {{ redis_scheme }}
-    redis_host: {{ redis_host }}
-    redis_port: {{ redis_port }}
-    redis_path: {{ redis_path }}
-    redis_password: {{ redis_password }}
-
-    # sentry logging
-    sentry_dsn: {{ sentry_dsn }}
-
-    # User-friendly name of your instance for 2FA issuer
-    server_name: {{ server_name }}

root/etc/wallabag/parameters.template.yml

@@ -0,0 +1,63 @@
+parameters:
+    database_driver: ${SYMFONY__ENV__DATABASE_DRIVER:-pdo_sqlite}
+    database_host: ${SYMFONY__ENV__DATABASE_HOST:-127.0.0.1}
+    database_port: ${SYMFONY__ENV__DATABASE_PORT:-~}
+    database_name: ${SYMFONY__ENV__DATABASE_NAME:-symfony}
+    database_user: ${SYMFONY__ENV__DATABASE_USER:-root}
+    database_password: ${SYMFONY__ENV__DATABASE_PASSWORD:-~}
+    database_path: "%kernel.root_dir%/../data/db/wallabag.sqlite"
+    database_table_prefix: ${SYMFONY__ENV__DATABASE_TABLE_PREFIX:-wallabag_}
+    database_socket: null
+    database_charset: ${SYMFONY__ENV__DATABASE_CHARSET:-utf8}
+
+    domain_name: ${SYMFONY__ENV__DOMAIN_NAME:-https://your-wallabag-url-instance.com}
+
+    mailer_transport: ${SYMFONY__ENV__MAILER_TRANSPORT:-smtp}
+    mailer_user: ${SYMFONY__ENV__MAILER_USER:-~}
+    mailer_password: ${SYMFONY__ENV__MAILER_PASSWORD:-~}
+    mailer_host: ${SYMFONY__ENV__MAILER_HOST:-127.0.0.1}
+    mailer_port: ${SYMFONY__ENV__MAILER_PORT:-25}
+    mailer_encryption: ${SYMFONY__ENV__MAILER_ENCRYPTION:-~}
+    mailer_auth_mode: ${SYMFONY__ENV__MAILER_AUTH_MODE:-~}
+
+    locale: ${SYMFONY__ENV__LOCALE:-en}
+
+    # A secret key that's used to generate certain security-related tokens
+    secret: ${SYMFONY__ENV__SECRET:-ovmpmAWXRCabNlMgzlzFXDYmCFfzGv}
+
+    # two factor stuff
+    twofactor_auth: ${SYMFONY__ENV__TWOFACTOR_AUTH:-true}
+    twofactor_sender: ${SYMFONY__ENV__TWOFACTOR_SENDER:-no-reply@wallabag.org}
+
+    # fosuser stuff
+    fosuser_registration: ${SYMFONY__ENV__FOSUSER_REGISTRATION:-true}
+    fosuser_confirmation: ${SYMFONY__ENV__FOSUSER_CONFIRMATION:-true}
+
+    # how long the access token should live in seconds for the API
+    fos_oauth_server_access_token_lifetime: 3600
+    # how long the refresh token should life in seconds for the API
+    fos_oauth_server_refresh_token_lifetime: 1209600
+
+    from_email: ${SYMFONY__ENV__FROM_EMAIL:-no-reply@wallabag.org}
+
+    rss_limit: 50
+
+    # RabbitMQ processing
+    rabbitmq_host: localhost
+    rabbitmq_port: 5672
+    rabbitmq_user: guest
+    rabbitmq_password: guest
+    rabbitmq_prefetch_count: 10
+
+    # Redis processing
+    redis_scheme: ${SYMFONY__ENV__REDIS_SCHEME:-tcp}
+    redis_host: ${SYMFONY__ENV__REDIS_HOST:-redis}
+    redis_port: ${SYMFONY__ENV__REDIS_PORT:-6379}
+    redis_path: ${SYMFONY__ENV__REDIS_PATH:-~}
+    redis_password: ${SYMFONY__ENV__REDIS_PASSWORD:-~}
+
+    # Sentry
+    sentry_dsn: ${SYMFONY__ENV__SENTRY_DSN:-~}
+
+    # User-friendly name of your instance for 2FA issuer
+    server_name: ${SYMFONY__ENV__SERVER_NAME:-"Your wallabag instance"}

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

@@ -1,63 +0,0 @@
-parameters:
-    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
-    database_charset: utf8
-
-    domain_name: https://your-wallabag-url-instance.com
-
-    mailer_transport:  smtp
-    mailer_user:       ~
-    mailer_password:   ~
-    mailer_host:       127.0.0.1
-    mailer_port:       false
-    mailer_encryption: ~
-    mailer_auth_mode:  ~
-
-    locale:            en
-
-    # A secret key that's used to generate certain security-related tokens
-    secret: ovmpmAWXRCabNlMgzlzFXDYmCFfzGv
-
-    # two factor stuff
-    twofactor_auth: true
-    twofactor_sender: no-reply@wallabag.org
-
-    # fosuser stuff
-    fosuser_registration: true
-    fosuser_confirmation: true
-
-    # how long the access token should live in seconds for the API
-    fos_oauth_server_access_token_lifetime: 3600
-    # how long the refresh token should life in seconds for the API
-    fos_oauth_server_refresh_token_lifetime: 1209600
-
-    from_email: no-reply@wallabag.org
-
-    rss_limit: 50
-
-    # RabbitMQ processing
-    rabbitmq_host: localhost
-    rabbitmq_port: 5672
-    rabbitmq_user: guest
-    rabbitmq_password: guest
-    rabbitmq_prefetch_count: 10
-
-    # Redis processing
-    redis_scheme: tcp
-    redis_host: localhost
-    redis_port: 6379
-    redis_path: null
-    redis_password: null
-
-    # sentry logging
-    sentry_dsn: ~
-
-    # User-friendly name of your instance for 2FA issuer
-    server_name: Your wallabag instance