inital commit

.dockerignore

@@ -0,0 +1,8 @@
+.git
+.git*
+.drone.*
+*.md
+.dockerignore
+Dockerfile
+Dockerfile.*
+docker-compose.yml

.drone.jsonnet

@@ -0,0 +1,148 @@
+local PipelineBuild(os='linux', arch='amd64') = {
+  local tag = os + '-' + arch,
+  local version_tag = os + '-' + arch,
+  local file_suffix = std.strReplace(version_tag, '-', '.'),
+  kind: "pipeline",
+  name: version_tag,
+  platform: {
+    os: os,
+    arch: arch,
+  },
+  steps: [
+    {
+      name: 'dryrun',
+      image: 'plugins/docker:' + tag,
+      pull: 'always',
+      settings: {
+        dry_run: true,
+        tags: version_tag,
+        dockerfile: './Dockerfile.' + file_suffix,
+        repo: 'xoxys/freshrss',
+        username: { from_secret: "docker_username" },
+        password: { from_secret: "docker_password" },
+        build_args: {
+          FRESHRSS_VERSION: "${DRONE_TAG%??}",
+        },
+      },
+    },
+    {
+      name: 'publish',
+      image: 'plugins/docker:' + tag,
+      pull: 'always',
+      settings: {
+        auto_tag: true,
+        auto_tag_suffix: version_tag,
+        dockerfile: './Dockerfile.' + file_suffix,
+        repo: 'xoxys/freshrss',
+        username: { from_secret: "docker_username" },
+        password: { from_secret: "docker_password" },
+        build_args: {
+          FRESHRSS_VERSION: "${DRONE_TAG%??}",
+        },
+      },
+      when: {
+        ref: [
+          'refs/heads/master',
+          'refs/tags/**',
+        ],
+      },
+    },
+    {
+      name: "publish-gitea",
+      image: "plugins/gitea-release",
+      pull: "always",
+      settings: {
+        api_key: { "from_secret": "gitea_token" },
+        base_url: "https://gitea.rknet.org",
+        overwrite: true,
+        title: "${DRONE_TAG}",
+        note: "CHANGELOG.md",
+      },
+      when: {
+        ref: ['refs/tags/**'],
+      },
+    },
+  ],
+};
+
+local PipelineNotifications(depends_on=[]) = {
+  kind: "pipeline",
+  name: "notifications",
+  platform: {
+    os: "linux",
+    arch: "amd64",
+  },
+  steps: [
+    {
+      image: "plugins/manifest",
+      name: "manifest",
+      pull: "always",
+      settings: {
+        ignore_missing: true,
+        tags: ["${DRONE_TAG}", "${DRONE_TAG%??}", "${DRONE_TAG%.*}", "${DRONE_TAG%%.*}"],
+        username: { from_secret: "docker_username" },
+        password: { from_secret: "docker_password" },
+        spec: "./manifest.tmpl",
+      },
+      when: {
+        ref: [
+          'refs/heads/master',
+          'refs/tags/**',
+        ],
+      },
+    },
+    {
+      name: "readme",
+      image: "sheogorath/readme-to-dockerhub",
+      pull: "always",
+      environment: {
+        DOCKERHUB_USERNAME: { from_secret: "docker_username" },
+        DOCKERHUB_PASSWORD: { from_secret: "docker_password" },
+        DOCKERHUB_REPO_PREFIX: "xoxys",
+        DOCKERHUB_REPO_NAME: "freshrss",
+        README_PATH: "README.md",
+        SHORT_DESCRIPTION: "Rootless Kanboard - Kanban project management software"
+      },
+      when: {
+        ref: [
+          'refs/heads/master',
+          'refs/tags/**',
+        ],
+      },
+    },
+    {
+      name: "microbadger",
+      image: "plugins/webhook",
+      pull: "always",
+      settings: {
+        urls: { from_secret: "microbadger_url" },
+      },
+    },
+    {
+      image: "plugins/matrix",
+      name: "matrix",
+      pull: 'always',
+      settings: {
+        homeserver: "https://matrix.rknet.org",
+        roomid: "MtidqQXWWAtQcByBhH:rknet.org",
+        template: "Status: **{{ build.status }}**<br/> Build: [{{ repo.Owner }}/{{ repo.Name }}]({{ build.link }}) ({{ build.branch }}) by {{ build.author }}<br/> Message: {{ build.message }}",
+        username: { from_secret: "matrix_username" },
+        password: { from_secret: "matrix_password" },
+      },
+      when: {
+        status: [ "success", "failure" ],
+      },
+    },
+  ],
+  trigger: {
+    status: [ "success", "failure" ],
+  },
+  depends_on: depends_on,
+};
+
+[
+  PipelineBuild(os='linux', arch='amd64'),
+  PipelineNotifications(depends_on=[
+    "linux-amd64",
+  ])
+]

.drone.yml

@@ -0,0 +1,135 @@
+---
+kind: pipeline
+name: linux-amd64
+
+platform:
+  os: linux
+  arch: amd64
+
+steps:
+- name: dryrun
+  pull: always
+  image: plugins/docker:linux-amd64
+  settings:
+    build_args:
+      FRESHRSS_VERSION: "${DRONE_TAG%??}"
+    dockerfile: ./Dockerfile.linux.amd64
+    dry_run: true
+    password:
+      from_secret: docker_password
+    repo: xoxys/freshrss
+    tags: linux-amd64
+    username:
+      from_secret: docker_username
+
+- name: publish
+  pull: always
+  image: plugins/docker:linux-amd64
+  settings:
+    auto_tag: true
+    auto_tag_suffix: linux-amd64
+    build_args:
+      FRESHRSS_VERSION: "${DRONE_TAG%??}"
+    dockerfile: ./Dockerfile.linux.amd64
+    password:
+      from_secret: docker_password
+    repo: xoxys/freshrss
+    username:
+      from_secret: docker_username
+  when:
+    ref:
+    - refs/heads/master
+    - "refs/tags/**"
+
+- name: publish-gitea
+  pull: always
+  image: plugins/gitea-release
+  settings:
+    api_key:
+      from_secret: gitea_token
+    base_url: https://gitea.rknet.org
+    note: CHANGELOG.md
+    overwrite: true
+    title: "${DRONE_TAG}"
+  when:
+    ref:
+    - "refs/tags/**"
+
+---
+kind: pipeline
+name: notifications
+
+platform:
+  os: linux
+  arch: amd64
+
+steps:
+- name: manifest
+  pull: always
+  image: plugins/manifest
+  settings:
+    ignore_missing: true
+    password:
+      from_secret: docker_password
+    spec: ./manifest.tmpl
+    tags:
+    - "${DRONE_TAG}"
+    - "${DRONE_TAG%??}"
+    - "${DRONE_TAG%.*}"
+    - "${DRONE_TAG%%.*}"
+    username:
+      from_secret: docker_username
+  when:
+    ref:
+    - refs/heads/master
+    - "refs/tags/**"
+
+- name: readme
+  pull: always
+  image: sheogorath/readme-to-dockerhub
+  environment:
+    DOCKERHUB_PASSWORD:
+      from_secret: docker_password
+    DOCKERHUB_REPO_NAME: freshrss
+    DOCKERHUB_REPO_PREFIX: xoxys
+    DOCKERHUB_USERNAME:
+      from_secret: docker_username
+    README_PATH: README.md
+    SHORT_DESCRIPTION: Rootless Kanboard - Kanban project management software
+  when:
+    ref:
+    - refs/heads/master
+    - "refs/tags/**"
+
+- name: microbadger
+  pull: always
+  image: plugins/webhook
+  settings:
+    urls:
+      from_secret: microbadger_url
+
+- name: matrix
+  pull: always
+  image: plugins/matrix
+  settings:
+    homeserver: https://matrix.rknet.org
+    password:
+      from_secret: matrix_password
+    roomid: MtidqQXWWAtQcByBhH:rknet.org
+    template: "Status: **{{ build.status }}**<br/> Build: [{{ repo.Owner }}/{{ repo.Name }}]({{ build.link }}) ({{ build.branch }}) by {{ build.author }}<br/> Message: {{ build.message }}"
+    username:
+      from_secret: matrix_username
+  when:
+    status:
+    - success
+    - failure
+
+trigger:
+  status:
+  - success
+  - failure
+
+depends_on:
+- linux-amd64
+
+...

.gitignore

@@ -0,0 +1 @@
+test/

CHANGELOG.md

@@ -0,0 +1,3 @@
+* BUGFIX
+  * fix port in healthcheck script
+  * small vhost adjustments

Dockerfile.linux.amd64

@@ -0,0 +1,52 @@
+FROM xoxys/nginx:latest
+
+LABEL maintainer="Robert Kaussow <mail@geeklabor.de>" \
+    org.label-schema.name="FreshRSS" \
+    org.label-schema.version="1.2" \
+    org.label-schema.vendor="Robert Kaussow" \
+    org.label-schema.schema-version="1.0"
+
+ARG FRESHRSS_VERSION=master
+ARG FRESHRSS_TARBALL=https://github.com/FreshRSS/FreshRSS/archive/${FRESHRSS_VERSION}.tar.gz
+
+RUN apk --update add --virtual .build-deps tar curl && \
+    apk --update add php7 php7-curl php7-fpm php7-gmp php7-intl php7-mbstring php7-xml \
+    php7-zip php7-ctype php7-dom php7-fileinfo php7-iconv php7-json php7-session \
+    php7-simplexml php7-xmlreader php7-zlib php7-pdo_sqlite php7-pdo_mysql\
+    php7-pdo_pgsql && \
+    rm -rf /var/www/localhost && \
+    rm -f /etc/php7/php-fpm.d/www.conf && \
+    mkdir -p /var/www/app && \
+    curl -SsL ${FRESHRSS_TARBALL} | tar xz -C /var/www/app/ --strip-components=1 && \
+    curl -SsL -o /etc/php7/browscap.ini https://browscap.org/stream?q=Lite_PHP_BrowsCapINI && \
+    curl -SsL -o /usr/local/bin/supercronic https://github.com/aptible/supercronic/releases/download/v0.1.9/supercronic-linux-amd64 && \
+    chmod 755 /usr/local/bin/supercronic && \
+    apk del .build-deps && \
+    rm -rf /var/cache/apk/* && \
+    rm -rf /tmp/* && \
+    rm -rf /var/www/app/CHANGELOG.md /var/www/app/CONTRIBUTING.md /var/www/app/CREDITS.md /var/www/app/Docker /var/www/app/README.* && \
+    mkdir -p /var/run/php && \
+    chown -R nginx /var/run/php && \
+    mkdir -p /var/lib/php/tmp_upload && \
+    mkdir -p /var/lib/php/soap_cache && \
+    mkdir -p /var/lib/php/session && \
+    chown -R nginx /var/lib/php && \
+    chown nginx /etc/php7/php.ini && \
+    chown -R nginx:nginx /var/www/app
+
+ADD overlay/ /
+
+VOLUME /var/www/app/extensions
+VOLUME /var/www/app/data
+
+EXPOSE 8080
+
+USER nginx
+
+STOPSIGNAL SIGTERM
+
+ENTRYPOINT ["/usr/local/bin/entrypoint.sh"]
+HEALTHCHECK --interval=37s --timeout=5s --retries=3 \
+	CMD (php -r "readfile('http://localhost:8080/i/');" | grep -q 'jsonVars') || exit 1
+WORKDIR /var/www/app
+CMD []

LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2019 Robert Kaussow
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice (including the next
+paragraph) shall be included in all copies or substantial portions of the
+Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS
+OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

README.md

@@ -0,0 +1,140 @@
+# [freshrss](https://gitea.rknet.org/docker/freshrss)
+
+[![Build Status](https://drone.rknet.org/api/badges/docker/freshrss/status.svg)](https://drone.rknet.org/docker/freshrss/)
+[![Microbadger](https://images.microbadger.com/badges/image/xoxys/freshrss.svg)](https://microbadger.com/images/xoxys/freshrss "Get your own image badge on microbadger.com")
+
+FreshRSS is a self-hosted RSS feed aggregator. It is lightweight, easy to work with, powerful, and customizable.
+
+## Usage
+
+Here are some example snippets to help you get started creating a container. This repository is just a wrapper to build a community docker image from [freshrss](https://github.com/freshrss/freshrss) releases.
+
+> **WARNING**: For production usage you should secure your setup and NOT use the default secrets e.g. for database, default user and salt!
+
+### Docker
+
+```Shell
+docker create \
+  --name=freshrss \
+  -p 80:8080 \
+  xoxys/freshrss
+```
+
+### Docker Compose
+
+Compatible with docker-compose v2 schemas.
+
+```Yaml
+---
+version: '2.1'
+
+services:
+  freshrss:
+    container_name: freshrss
+    image: xoxys/freshrss:latest
+    ports:
+      - "80:8080"
+    volumes:
+      - freshrss_data:/var/www/app/data
+      - freshrss_extensions:/var/www/app/extensions
+    environment:
+      FRESHRSS_DEFAULT_USER: admin
+      FRESHRSS_DEFAULT_PASSWORD: freshrss
+      FRESHRSS_API_ENABLED: "true"
+      FRESHRSS_SALT: 38fd29ac5878c270bbfc3599723cd479d48c6c58
+
+volumes:
+  freshrss_data:
+    driver: local
+  freshrss_extensions:
+    driver: local
+
+```
+
+## Environment variables
+
+### freshrss
+
+> **WARNING**: Don't change any system settings through the web UI! These changes will be overwritten at EVERY container startup. Use the provided environment variables instead.
+
+```Shell
+FRESHRSS_ENVIRONMENT="production"
+FRESHRSS_DEFAULT_USER: "admin"
+FRESHRSS_DEFAULT_PASSWORD: "freshrss"
+# Salt is used to make crypto more unique.
+# Can be generated with e.g. cat /proc/sys/kernel/random/uuid | sha1sum | awk '{print $1}'
+FRESHRSS_SALT=
+# Specify address of the FreshRSS instance,
+# used when building absolute URLs, e.g. for WebSub.
+FRESHRSS_BASE_URL="http://localhost/"
+FRESHRSS_LANGUAGE="en"
+FRESHRSS_TITLE="FreshRSS"
+FRESHRSS_META_DESCRIPTION
+FRESHRSS_DEFAULT_USER="_"
+FRESHRSS_ALLOW_ANONYMOUS="false"
+FRESHRSS_ALLOW_ANONYMOUS_REFRESH="false"
+FRESHRSS_AUTH_TYPE="form"
+FRESHRSS_API_ENABLED="false"
+FRESHRSS_UNSAFE_AUTOLOGIN_ENABLED="false"
+FRESHRSS_SIMPLEPIE_SYSLOG_ENABLED="true"
+FRESHRSS_PUBSUBHUBBUB_ENABLED="false"
+FRESHRSS_ALLOW_ROBOTS="false"
+FRESHRSS_ALLOW_REFERRER="false"
+FRESHRSS_LIMITS_COOKIE_DURATION="2592000"
+FRESHRSS_LIMITS_CACHE_DURATION="800"
+FRESHRSS_LIMITS_TIMEOUT="15"
+FRESHRSS_LIMITS_MAX_INACTIVITY="10800"
+FRESHRSS_LIMITS_MAX_FEEDS="16384"
+FRESHRSS_LIMITS_MAX_CATEGORIES="16384"
+FRESHRSS_LIMITS_MAX_REGISTRATIONS="1"
+FRESHRSS_CURLOPT_SSL_VERIFYHOST=
+FRESHRSS_CURLOPT_SSL_VERIFYPEER=
+FRESHRSS_CURLOPT_PROXYTYPE=
+FRESHRSS_CURLOPT_PROXY=
+FRESHRSS_CURLOPT_PROXYPORT=
+FRESHRSS_CURLOPT_PROXYAUTH=
+FRESHRSS_CURLOPT_PROXYUSERPWD=
+FRESHRSS_DB_TYPE="sqlite"
+FRESHRSS_DB_HOST="localhost"
+FRESHRSS_DB_USER=
+FRESHRSS_DB_PASSWORD=
+FRESHRSS_DB_BASE=
+FRESHRSS_DB_PREFIX="freshrss_"
+## comma-seperated string, extensions must be installed!
+FRESHRSS_EXTENSIONS_ENABLED="Tumblr-GDPR"
+```
+
+### PHP
+
+```Shell
+PHP_EXPOSE_PHP=Off
+PHP_MAX_EXECUTION_TIME=30
+PHP_MAX_INPUT_TIME=60
+PHP_MEMORY_LIMIT=50M
+PHP_ERROR_REPORTING=E_ALL & ~E_DEPRECATED & ~E_STRICT
+PHP_DISPLAY_ERRORS=Off
+PHP_DISPLAY_STARTUP_ERRORS=Off
+PHP_LOG_ERRORS=On
+PHP_LOG_ERRORS_MAX_LEN=1024
+PHP_IGNORE_REPEATED_ERRORS=Off
+PHP_IGNORE_REPEATED_SOURCE=Off
+PHP_REPORT_MEMLEAKS=On
+PHP_HTML_ERRORSOn
+PHP_ERROR_LOG=/proc/self/fd/2
+PHP_POST_MAX_SIZE=8M
+PHP_FILE_UPLOADS=Off
+PHP_UPLOAD_MAX_FILESIZE=2M
+PHP_MAX_FILE_UPLOADS=2
+PHP_ALLOW_URL_FOPEN=On
+PHP_ALLOW_URL_INCLUDE=Off
+PHP_DATE_TIMEZONE=Europe/Berlin
+PHP_SQL_SAFE_MODE=On
+```
+
+### License
+
+This project is licensed under the MIT License - see the [LICENSE](https://gitea.rknet.org/docker/freshrss/src/branch/master/LICENSE) file for details.
+
+### Maintainers and Contributors
+
+[Robert Kaussow](https://gitea.rknet.org/xoxys)

docker-compose.yml

@@ -0,0 +1,23 @@
+---
+version: '2.1'
+
+services:
+  freshrss:
+    container_name: freshrss
+    image: xoxys/freshrss:latest
+    ports:
+      - "80:8080"
+    volumes:
+      - freshrss_data:/var/www/app/data
+      - freshrss_extensions:/var/www/app/extensions
+    environment:
+      FRESHRSS_DEFAULT_USER: admin
+      FRESHRSS_DEFAULT_PASSWORD: freshrss
+      FRESHRSS_API_ENABLED: "true"
+      FRESHRSS_SALT: 38fd29ac5878c270bbfc3599723cd479d48c6c58
+
+volumes:
+  freshrss_data:
+    driver: local
+  freshrss_extensions:
+    driver: local

manifest.tmpl

@@ -0,0 +1,15 @@
+image: xoxys/freshrss:{{#if build.tag}}{{trimPrefix "v" build.tag}}{{else}}latest{{/if}}
+{{#if build.tags}}
+tags:
+{{#each build.tags}}
+  {{#if this}}
+  - {{trimPrefix "v" this}}
+  - {{trimPrefix "v" this}}-linux-amd64
+  {{/if}}
+{{/each}}
+{{/if}}
+manifests:
+  - image: xoxys/freshrss:{{#if build.tag}}{{trimPrefix "v" build.tag}}-{{/if}}linux-amd64
+    platform:
+      architecture: amd64
+      os: linux

overlay/etc/crontabs/nginx

@@ -0,0 +1,2 @@
+SHELL=/bin/sh
+*/15 * * * * /usr/bin/php -f /var/www/app/app/actualize_script.php >/dev/null 2>&1

overlay/etc/nginx/vhost.conf

@@ -0,0 +1,18 @@
+server {
+    listen       8080;
+    server_name  localhost;
+    index        index index.php index.html index.htm;
+    root         /var/www/app/p/;
+
+    location ~ ^.+?\.php(/.*)?$ {
+        fastcgi_pass unix:/var/run/php/php-fpm.sock;
+        fastcgi_split_path_info ^(.+\.php)(/.*)$;
+        include fastcgi_params;
+        fastcgi_param PATH_INFO $fastcgi_path_info;
+        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
+    }
+
+    location / {
+        try_files $uri $uri/ index.php;
+    }
+}

overlay/etc/php7/php-fpm.conf

@@ -0,0 +1,21 @@
+[global]
+error_log = /proc/self/fd/2
+log_level = warning
+daemonize = no
+
+[www]
+catch_workers_output = yes
+
+user = nginx
+group = nginx
+
+listen.owner = nginx
+listen.group = nginx
+listen = /var/run/php/php-fpm.sock
+
+pm = dynamic
+pm.max_children = 20
+pm.start_servers = 1
+pm.min_spare_servers = 1
+pm.max_spare_servers = 3
+pm.max_requests = 2048

overlay/etc/templates/config.php.tmpl

@@ -0,0 +1,73 @@
+<?php
+return array(
+    'environment' => '{{ getenv "FRESHRSS_ENVIRONMENT" "production" }}',
+    'salt' => '{{ getenv "FRESHRSS_SALT" }}',
+    'base_url' => '{{ getenv "FRESHRSS_BASE_URL" "http://localhost/" }}',
+    'auto_update_url' => 'https://update.freshrss.org',
+    'language' => '{{ getenv "FRESHRSS_LANGUAGE" "en" }}',
+    'title' => '{{ getenv "FRESHRSS_TITLE" "FreshRSS" }}',
+    'meta_description' => '{{ getenv "FRESHRSS_META_DESCRIPTION" }}',
+    'default_user' => '{{ getenv "FRESHRSS_DEFAULT_USER" "_" }}',
+    'allow_anonymous' => {{ getenv "FRESHRSS_ALLOW_ANONYMOUS" "false" }},
+    'allow_anonymous_refresh' => {{ getenv "FRESHRSS_ALLOW_ANONYMOUS_REFRESH" "false" }},
+    'auth_type' => '{{ getenv "FRESHRSS_AUTH_TYPE" "form" }}',
+    'api_enabled' => {{ getenv "FRESHRSS_API_ENABLED" "false" }},
+    'unsafe_autologin_enabled' => {{ getenv "FRESHRSS_UNSAFE_AUTOLOGIN_ENABLED" "false" }},
+    'simplepie_syslog_enabled' => {{ getenv "FRESHRSS_SIMPLEPIE_SYSLOG_ENABLED" "true" }},
+    'pubsubhubbub_enabled' => {{ getenv "FRESHRSS_PUBSUBHUBBUB_ENABLED" "false" }},
+    'allow_robots' => {{ getenv "FRESHRSS_ALLOW_ROBOTS" "false" }},
+    'allow_referrer' => {{ getenv "FRESHRSS_ALLOW_REFERRER" "false" }},
+
+    'limits' => array(
+        'cookie_duration' => {{ getenv "FRESHRSS_LIMITS_COOKIE_DURATION" "2592000" }},
+        'cache_duration' => {{ getenv "FRESHRSS_LIMITS_CACHE_DURATION" "800" }},
+        'timeout' => {{ getenv "FRESHRSS_LIMITS_TIMEOUT" "15" }},
+        'max_inactivity' => {{ getenv "FRESHRSS_LIMITS_MAX_INACTIVITY" "10800" }},
+        'max_feeds' => {{ getenv "FRESHRSS_LIMITS_MAX_FEEDS" "16384" }},
+        'max_categories' => {{ getenv "FRESHRSS_LIMITS_MAX_CATEGORIES" "16384" }},
+        'max_registrations' => {{ getenv "FRESHRSS_LIMITS_MAX_REGISTRATIONS" "1" }},
+    ),
+
+    'curl_options' => array(
+        {{- if not (bool (getenv "FRESHRSS_CURLOPT_SSL_VERIFYHOST" "true")) }}
+        CURLOPT_SSL_VERIFYHOST => {{ getenv "FRESHRSS_CURLOPT_SSL_VERIFYHOST" }},
+        {{- end }}
+        {{- if not (bool (getenv "FRESHRSS_CURLOPT_SSL_VERIFYPEER" "true")) }}
+        CURLOPT_SSL_VERIFYPEER => {{ getenv "FRESHRSS_CURLOPT_SSL_VERIFYPEER" }},
+        {{- end }}
+        {{- if not (bool (getenv "FRESHRSS_CURLOPT_PROXYTYPE" "true")) }}
+        CURLOPT_PROXYTYPE => {{ getenv "FRESHRSS_CURLOPT_PROXYTYPE" }},
+        {{- end }}
+        {{- if not (bool (getenv "FRESHRSS_CURLOPT_PROXY" "true" )) }}
+        CURLOPT_PROXY => '{{ getenv "FRESHRSS_CURLOPT_PROXY" }}',
+        {{- end }}
+        {{- if not (bool (getenv "FRESHRSS_CURLOPT_PROXYPORT" "true" )) }}
+        CURLOPT_PROXYPORT => {{ getenv "FRESHRSS_CURLOPT_PROXYPORT" }},
+        {{- end }}
+        {{- if not (bool (getenv "FRESHRSS_CURLOPT_PROXYAUTH" "true" )) }}
+        CURLOPT_PROXYAUTH => {{ getenv "FRESHRSS_CURLOPT_PROXYAUTH" }},
+        {{- end }}
+        {{- if not (bool (getenv "FRESHRSS_CURLOPT_PROXYUSERPWD" "true" )) }}
+        CURLOPT_PROXYUSERPWD => '{{ getenv "FRESHRSS_CURLOPT_PROXYUSERPWD" }}',
+        {{- end }}
+    ),
+
+    'db' => array(
+        'type' => '{{ getenv "FRESHRSS_DB_TYPE" "sqlite" }}',
+        'host' => '{{ getenv "FRESHRSS_DB_HOST" "localhost" }}',
+        'user' => '{{ getenv "FRESHRSS_DB_USER" }}',
+        'password' => '{{ getenv "FRESHRSS_DB_PASSWORD" }}',
+        'base' => '{{ getenv "FRESHRSS_DB_BASE" }}',
+        'prefix' => '{{ getenv "FRESHRSS_DB_PREFIX" "freshrss_" }}',
+        'pdo_options' => array(),
+
+    ),
+
+    'extensions_enabled' => array(
+        {{- range (getenv "FRESHRSS_EXTENSIONS_ENABLED" "Tumblr-GDPR" | strings.Split ",") }}
+        '{{ . | strings.TrimSpace }}' => true,
+        {{- end }}
+    ),
+
+    'disable_update' => true,
+);

overlay/etc/templates/constants.local.php.tmpl

@@ -0,0 +1,15 @@
+<?php
+safe_define('FRESHRSS_USERAGENT', 'FreshRSS/' . FRESHRSS_VERSION . ' (' . PHP_OS . '; ' . FRESHRSS_WEBSITE . ')');
+safe_define('PHP_COMPRESSION', false);
+safe_define('COPY_SYSLOG_TO_STDERR', true);
+safe_define('MAX_LOG_SIZE', 1048576);
+safe_define('DATA_PATH', FRESHRSS_PATH . '/data');
+
+safe_define('UPDATE_FILENAME', DATA_PATH . '/update.php');
+safe_define('USERS_PATH', DATA_PATH . '/users');
+safe_define('ADMIN_LOG', USERS_PATH . '/_/log.txt');
+safe_define('API_LOG', USERS_PATH . '/_/log_api.txt');
+safe_define('CACHE_PATH', DATA_PATH . '/cache');
+safe_define('PSHB_LOG', USERS_PATH . '/_/log_pshb.txt');
+safe_define('PSHB_PATH', DATA_PATH . '/PubSubHubbub');
+safe_define('TMP_PATH', CACHE_PATH);

overlay/etc/templates/php.ini.tmpl

@@ -0,0 +1,391 @@
+[PHP]
+user_ini.filename = ".user.ini"
+user_ini.cache_ttl = 300
+
+engine = On
+short_open_tag = Off
+
+precision = 14
+
+output_buffering = 0
+;output_handler =
+
+zlib.output_compression = Off
+;zlib.output_compression_level = -1
+;zlib.output_handler =
+
+implicit_flush = Off
+
+unserialize_callback_func =
+serialize_precision = 17
+
+open_basedir = "/var/www/app:/var/lib/php/tmp_upload:/var/lib/php/session:/var/lib/php/soap_cache"
+
+disable_functions = system, exec, shell_exec, phpinfo, show_source, highlight_file, popen, proc_open, fopen_with_path, dbmopen, dbase_open, move_uploaded_file, chmod, rename, filepro, filepro_rowcount, filepro_retrieve, posix_mkfifo
+disable_classes =
+
+;highlight.string  = #DD0000
+;highlight.comment = #FF9900
+;highlight.keyword = #007700
+;highlight.default = #0000BB
+;highlight.html    = #000000
+
+;ignore_user_abort = On
+
+;realpath_cache_size = 16k
+;realpath_cache_ttl = 120
+
+zend.enable_gc = On
+;zend.multibyte = Off
+;zend.script_encoding =
+
+expose_php = {{ getenv "PHP_EXPOSE_PHP" "Off" }}
+
+max_execution_time = {{ getenv "PHP_MAX_EXECUTION_TIME" "30" }}
+max_input_time = {{ getenv "PHP_MAX_INPUT_TIME" "60" }}
+;max_input_nesting_level = 64
+max_input_vars = 100
+memory_limit = {{ getenv "PHP_MEMORY_LIMIT" "50M" }}
+
+error_reporting = {{ getenv "PHP_ERROR_REPORTING" "E_ALL & ~E_DEPRECATED & ~E_STRICT" }}
+display_errors = {{ getenv "PHP_DISPLAY_ERRORS" "Off" }}
+display_startup_errors = {{ getenv "PHP_DISPLAY_STARTUP_ERRORS" "Off" }}
+log_errors = {{ getenv "PHP_LOG_ERRORS" "On" }}
+log_errors_max_len = {{ getenv "PHP_LOG_ERRORS_MAX_LEN" "1024" }}
+ignore_repeated_errors = {{ getenv "PHP_IGNORE_REPEATED_ERRORS" "Off" }}
+ignore_repeated_source = {{ getenv "PHP_IGNORE_REPEATED_SOURCE" "Off" }}
+report_memleaks = {{ getenv "PHP_REPORT_MEMLEAKS" "On" }}
+;report_zend_debug = 0
+;xmlrpc_errors = 0
+;xmlrpc_error_number = 0
+html_errors = {{ getenv "PHP_HTML_ERRORS" "On" }}
+;docref_root = "/phpmanual/"
+;docref_ext = .html
+;error_prepend_string = "<span style='color: #ff0000'>"
+;error_append_string = "</span>"
+error_log = {{ getenv "PHP_ERROR_LOG" "/proc/self/fd/2"}}
+;windows.show_crt_warning
+
+;arg_separator.output = "&amp;"
+;arg_separator.input = ";&"
+
+variables_order = "GPCS"
+request_order = "GP"
+
+register_argc_argv = Off
+auto_globals_jit = On
+;enable_post_data_reading = Off
+post_max_size = {{ getenv "PHP_POST_MAX_SIZE" "8M" }}
+
+auto_prepend_file =
+auto_append_file =
+
+default_mimetype = "text/html"
+default_charset = "UTF-8"
+;internal_encoding =
+;input_encoding =
+;output_encoding =
+
+;include_path = ".:/php7/includes"
+
+doc_root =
+user_dir =
+
+extension_dir = "/usr/lib/php7/modules"
+;sys_temp_dir = "/tmp"
+enable_dl = Off
+
+cgi.force_redirect = 1
+;cgi.nph = 1
+;cgi.redirect_status_env =
+cgi.fix_pathinfo = 0
+cgi.discard_path = 1
+
+;fastcgi.impersonate = 1
+;fastcgi.logging = 0
+;cgi.rfc2616_headers = 0
+;cgi.check_shebang_line = 1
+
+file_uploads = {{ getenv "PHP_FILE_UPLOADS" "Off" }}
+upload_tmp_dir = /var/lib/php/tmp_upload
+upload_max_filesize = {{ getenv "PHP_UPLOAD_MAX_FILESIZE" "2M" }}
+max_file_uploads = {{ getenv "PHP_MAX_FILE_UPLOADS" "2" }}
+
+allow_url_fopen = {{ getenv "PHP_ALLOW_URL_FOPEN" "On" }}
+allow_url_include = {{ getenv "PHP_ALLOW_URL_INCLUDE" "Off" }}
+
+;from="john@doe.com"
+;user_agent="PHP"
+
+default_socket_timeout = 60
+;auto_detect_line_endings = Off
+
+[CLI Server]
+cli_server.color = On
+
+[Date]
+date.timezone = {{ getenv "PHP_DATE_TIMEZONE" "Europe/Berlin" }}
+;date.default_latitude = 31.7667
+;date.default_longitude = 35.2333
+;date.sunrise_zenith = 90.583333
+;date.sunset_zenith = 90.583333
+
+[filter]
+;filter.default = unsafe_raw
+;filter.default_flags =
+
+[iconv]
+;iconv.input_encoding =
+;iconv.internal_encoding =
+;iconv.output_encoding =
+
+[intl]
+;intl.default_locale =
+;intl.error_level = E_WARNING
+;intl.use_exceptions = 0
+
+[sqlite3]
+;sqlite3.extension_dir =
+
+[Pcre]
+;pcre.backtrack_limit = 100000
+;pcre.recursion_limit = 100000
+;pcre.jit = 1
+
+[Pdo]
+;pdo_odbc.connection_pooling = strict
+;pdo_odbc.db2_instance_name
+
+[Pdo_mysql]
+pdo_mysql.cache_size = 2000
+pdo_mysql.default_socket =
+
+[Phar]
+;phar.readonly = On
+;phar.require_hash = On
+;phar.cache_list =
+
+[mail function]
+SMTP = localhost
+smtp_port = 25
+;sendmail_path =
+
+;mail.force_extra_parameters =
+mail.add_x_header = On
+;mail.log =
+;mail.log = syslog
+
+[SQL]
+sql.safe_mode = {{ getenv "PHP_SQL_SAFE_MODE" "On" }}
+
+[ODBC]
+;odbc.default_db = Not yet implemented
+;odbc.default_user = Not yet implemented
+;odbc.default_pw = Not yet implemented
+;odbc.default_cursortype
+odbc.allow_persistent = On
+odbc.check_persistent = On
+odbc.max_persistent = -1
+odbc.max_links = -1
+odbc.defaultlrl = 4096
+odbc.defaultbinmode = 1
+;birdstep.max_links = -1
+
+[Interbase]
+ibase.allow_persistent = 1
+ibase.max_persistent = -1
+ibase.max_links = -1
+;ibase.default_db =
+;ibase.default_user =
+;ibase.default_password =
+;ibase.default_charset =
+ibase.timestampformat = "%Y-%m-%d %H:%M:%S"
+ibase.dateformat = "%Y-%m-%d"
+ibase.timeformat = "%H:%M:%S"
+
+[MySQLi]
+;mysqli.allow_local_infile = On
+mysqli.max_persistent = -1
+mysqli.allow_persistent = On
+mysqli.max_links = -1
+mysqli.cache_size = 2000
+mysqli.default_port = 3306
+mysqli.default_socket =
+mysqli.default_host =
+mysqli.default_user =
+mysqli.default_pw =
+mysqli.reconnect = Off
+
+[mysqlnd]
+mysqlnd.collect_statistics = On
+mysqlnd.collect_memory_statistics = Off
+;mysqlnd.debug =
+;mysqlnd.log_mask = 0
+;mysqlnd.mempool_default_size = 16000
+;mysqlnd.net_cmd_buffer_size = 2048
+;mysqlnd.net_read_buffer_size = 32768
+;mysqlnd.net_read_timeout = 31536000
+;mysqlnd.sha256_server_public_key =
+
+[OCI8]
+;oci8.privileged_connect = Off
+;oci8.max_persistent = -1
+;oci8.persistent_timeout = -1
+;oci8.ping_interval = 60
+;oci8.connection_class =
+;oci8.events = Off
+;oci8.statement_cache_size = 20
+;oci8.default_prefetch = 100
+;oci8.old_oci_close_semantics = Off
+
+[PostgreSQL]
+pgsql.allow_persistent = On
+pgsql.auto_reset_persistent = Off
+pgsql.max_persistent = -1
+pgsql.max_links = -1
+pgsql.ignore_notice = 0
+pgsql.log_notice = 0
+
+[bcmath]
+bcmath.scale = 0
+
+[browscap]
+browscap = /etc/php7/browscap.ini
+
+[Session]
+session.save_handler = files
+session.save_path = "/var/lib/php/session"
+session.use_strict_mode = 1
+session.use_cookies = 1
+session.cookie_secure = 0
+session.use_only_cookies = 1
+session.name = PHPSESSID
+session.auto_start = Off
+session.cookie_lifetime = 14400
+session.cookie_path = /
+session.cookie_domain =
+session.cookie_httponly = 1
+session.serialize_handler = php
+session.gc_probability = 1
+session.gc_divisor = 1000
+session.gc_maxlifetime = 1440
+session.referer_check =
+;session.entropy_length = 32
+;session.entropy_file = /dev/urandom
+session.cache_limiter = nocache
+session.cache_expire = 30
+session.use_trans_sid = 0
+session.hash_function = sha512
+session.hash_bits_per_character = 5
+url_rewriter.tags = "a=href,area=href,frame=src,input=src,form=fakeentry"
+;session.upload_progress.enabled = On
+;session.upload_progress.cleanup = On
+;session.upload_progress.prefix = "upload_progress_"
+;session.upload_progress.name = "PHP_SESSION_UPLOAD_PROGRESS"
+;session.upload_progress.freq =  "1%"
+;session.upload_progress.min_freq = "1"
+;session.lazy_write = On
+
+[Assertion]
+zend.assertions = -1
+;assert.active = On
+;assert.exception = On
+;assert.warning = On
+;assert.bail = Off
+;assert.callback = 0
+;assert.quiet_eval = 0
+
+[COM]
+;com.typelib_file =
+;com.allow_dcom = true
+;com.autoregister_typelib = true
+;com.autoregister_casesensitive = false
+;com.autoregister_verbose = true
+;com.code_page=
+
+[mbstring]
+;mbstring.language = Japanese
+;mbstring.internal_encoding =
+;mbstring.http_input =
+;mbstring.http_output =
+;mbstring.encoding_translation = Off
+;mbstring.detect_order = auto
+;mbstring.substitute_character = none
+;mbstring.func_overload = 0
+;mbstring.strict_detection = On
+;mbstring.http_output_conv_mimetype =
+
+[gd]
+;gd.jpeg_ignore_warning = 0
+
+[exif]
+;exif.encode_unicode = ISO-8859-15
+;exif.decode_unicode_motorola = UCS-2BE
+;exif.decode_unicode_intel = UCS-2LE
+;exif.encode_jis =
+;exif.decode_jis_motorola = JIS
+;exif.decode_jis_intel = JIS
+
+[Tidy]
+;tidy.default_config = /usr/local/lib/php7/default.tcfg
+tidy.clean_output = Off
+
+[soap]
+soap.wsdl_cache_enabled = 1
+soap.wsdl_cache_dir = "/var/lib/php/soap_cache"
+soap.wsdl_cache_ttl = 86400
+soap.wsdl_cache_limit = 5
+
+[sysvshm]
+;sysvshm.init_mem = 10000
+
+[ldap]
+ldap.max_links = -1
+
+[mcrypt]
+;mcrypt.algorithms_dir =
+;mcrypt.modes_dir =
+
+[dba]
+;dba.default_handler =
+
+[opcache]
+;opcache.enable = 0
+;opcache.enable_cli = 0
+;opcache.memory_consumption = 64
+;opcache.interned_strings_buffer = 4
+;opcache.max_accelerated_files = 2000
+;opcache.max_wasted_percentage = 5
+;opcache.use_cwd = 1
+;opcache.validate_timestamps = 1
+;opcache.revalidate_freq = 2
+;opcache.revalidate_path = 0
+;opcache.save_comments = 1
+;opcache.fast_shutdown = 0
+;opcache.enable_file_override = 0
+;opcache.optimization_level = 0xffffffff
+;opcache.dups_fix = 0
+;opcache.blacklist_filename =
+;opcache.max_file_size = 0
+;opcache.consistency_checks = 0
+;opcache.force_restart_timeout = 180
+;opcache.error_log =
+;opcache.log_verbosity_level = 1
+;opcache.preferred_memory_model =
+;opcache.protect_memory = 0
+;opcache.restrict_api =
+;opcache.mmap_base =
+;opcache.file_cache =
+;opcache.file_cache_only = 0
+;opcache.file_cache_consistency_checks = 1
+;opcache.file_cache_fallback = 1
+;opcache.huge_code_pages = 1
+;opcache.validate_permission = 0
+;opcache.validate_root = 0
+
+[curl]
+curl.cainfo = /etc/ssl/certs/ca-certificates.crt
+
+[openssl]
+openssl.cafile = /etc/ssl/certs/ca-certificates.crt
+openssl.capath = /etc/ssl/certs

overlay/usr/local/bin/entrypoint.sh

@@ -0,0 +1,15 @@
+#!/bin/sh
+/usr/local/bin/gomplate -V -o /etc/php7/php.ini -f /etc/templates/php.ini.tmpl
+/usr/local/bin/gomplate -V -o /var/www/app/data/config.php -f /etc/templates/config.php.tmpl
+/usr/local/bin/gomplate -V -o /var/www/app/constants.local.php -f /etc/templates/constants.local.php.tmpl
+
+/usr/bin/php -f ./cli/prepare.php >/dev/null 2>&1
+
+if [ "${FRESHRSS_DEFAULT_USER}" ]; then
+    /usr/bin/php ./cli/create-user.php --user "$FRESHRSS_DEFAULT_USER" --password "$FRESHRSS_DEFAULT_PASSWORD" >/dev/null 2>&1
+    /usr/bin/php ./cli/do-install.php --default_user "$FRESHRSS_DEFAULT_USER" >/dev/null 2>&1
+fi
+
+exec supercronic -split-logs /etc/crontabs/nginx 1> /dev/null &
+exec php-fpm7 -F &
+exec nginx -g "daemon off;"