5 files changed, 140 insertions, 0 deletions
diff --git a/.gitignore b/.gitignore
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+++ b/.gitignore
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+instance/
+.*.swp
+git/
diff --git a/Dockerfile b/Dockerfile
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+++ b/Dockerfile
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+# Startdate: 2023-06-15-5 11:49
+# Purpose: docker image for newspipe
+# Usage:
+#    docker build . --tag newspipe:latest
+#    docker run -p 5938:8081 --mount type=bind,source=./instance,destination=/newspipe/instance -it --rm newspipe:latest
+FROM devuan/devuan:unstable
+MAINTAINER bgstack15@gmail.com
+
+ENV NEWSPIPE_CONFIG=sqlite.py
+ENV FLASK_APP=runserver.py
+ENV FLASK_DEBUG=1
+ENV PATH="${PATH}":/
+# Instructions from https://git.sr.ht/~cedric/newspipe
+RUN apt-get update && \
+   apt-get -y install --no-install-recommends git npm python3-poetry python3-babel python3-flask && \
+   rm -rf /var/lib/apt/lists/* || : ; \
+   git clone https://bgstack15.ddns.net/cgit/newspipe /newspipe && \
+   git config --global --add safe.directory /newspipe && \
+   cd newspipe && \
+   git checkout ldap-auth && \
+   npm install && \
+   npm ci
+WORKDIR /newspipe
+# ldap3 line is required for only branch ldap-auth
+RUN poetry install --no-dev && \
+   poetry run pip3 install ldap3 dnspython && \
+   poetry run pybabel compile -d newspipe/translations && \
+   poetry run flask db_create || : ; \
+   poetry run flask db_init ; \
+   cp -prf instance orig
+   # if you want to hardcode this in the image:
+   #cp -prf instance orig && \
+   #poetry run flask create_admin --nickname "admin" --password "1234567890"
+COPY entrypoint.sh /
+EXPOSE 8081
+CMD [ "/entrypoint.sh" ]
diff --git a/README.md b/README.md
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--- /dev/null
+++ b/README.md
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+<!--
+.. File: README.md
+.. Location: https://bgstack15.ddns.net/cgit/newspipe-docker
+.. Author: bgstack15
+.. Startdate: 2023-06-15-5 14:50
+.. Title: Docker materials for newspipe
+.. Project: newspipe-docker
+.. Purpose: Docker image and docker-compose for newspipe
+.. History:
+.. Usage:
+.. Reference: See heading References
+.. Improve: See heading Improve
+.. Dependencies:
+..    Docker
+-->
+
+# Overview
+This project consists of the elements to assemble a [docker](https://www.docker.com/) image and [docker-compose](https://docs.docker.com/compose/) instructions of [newspipe](https://git.sr.ht/~cedric/newspipe), the rss feed aggregator web app.
+
+# Why this project exists
+Of category [awesome-selfhosted#feed-readers](https://github.com/awesome-selfhosted/awesome-selfhosted#feed-readers), only so many projects where written in Python/Flask, and of those (including [JARR](https://1pxsolidblack.pl/jarr-en.html) and [Temboz](https://github.com/fazalmajid/temboz)), newspipe was the only one I could get installed at all, which I did in a container because I didn't want to contaminate any real system with the likes of npm and some of the other dependencies of this app.
+
+# Using
+Basic docker experience should suffice. You can make a directory, e.g., `instance`, to mount inside the container which will receive the initial configurations from the app, which you can then configure before restarting.
+
+    docker run -p 5004:5004 --mount type=bind,source=./instance,destination=/newspipe/instance -it --rm newspipe:latest entrypoint.sh create_admin admin "1234567890"
+
+# Operations
+## Create admin user
+If you are using bare docker:
+
+    docker run -p 5004:5004 --mount type=bind,source=./instance,destination=/newspipe/instance -it --rm newspipe:latest entrypoint.sh create_admin admin "1234567890"
+
+Or if it is currently running in docker-compose:
+
+    docker-compose exec newspipe entrypoint.sh create_admin admin "123456789"
+
+# Improve
+Future improvements include:
+
+* add option for using postgresql in networked container
+* (underlying project: add ldap auth)
+
+# References
+
+1. <https://stackoverflow.com/questions/72465421/how-to-use-poetry-with-docker>
+2. <https://git.sr.ht/~cedric/newspipe>
+3. FreeIPA auth (ldap+kerberos) for a different rss reader, in a different language <https://git.sacredheartsc.com/ttrss-freeipa/tree/auth_freeipa/init.php>
diff --git a/docker-compose.yml b/docker-compose.yml
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+++ b/docker-compose.yml
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+version: '3.5'
+# File: docker-compose.yml
+# Project: newspipe-docker
+# Startdate: 2023-06-15-5 14:52
+#
+services:
+  newspipe:
+    build: .
+    image: newspipe:latest
+    ports:
+      - 5004:5004
+    environment:
+      ADMIN_NICKNAME: "admin"
+      ADMIN_PASSWORD: "1234567890"
+      NEWSPIPE_HOST: "0.0.0.0"
+      NEWSPIPE_PORT: 5004
+      NEWSPIPE_BRANCH: "stackrpms-branding"
+    volumes:
+      # Enable this if you wish to develop the app live, after git cloning to this ./git directory.
+      #- "./git:/newspipe"
+      - "./instance:/newspipe/instance"
diff --git a/entrypoint.sh b/entrypoint.sh
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+++ b/entrypoint.sh
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+#!/bin/sh
+# File: entrypoint.sh
+# Project: newspipe-docker
+# Startdate: 2023-06-15
+
+# For first run:
+test ! -f /newspipe/instance/config.py && { cp -pf /newspipe/orig/config.py /newspipe/instance/ 2>/dev/null ; }
+test ! -f /newspipe/instance/sqlite.py && { cp -pf /newspipe/orig/sqlite.py /newspipe/instance/ 2>/dev/null ; }
+test ! -f /newspipe/instance/newspipe.db && { cp -pf /newspipe/orig/newspipe.db /newspipe/instance/ 2>/dev/null ; }
+test -z "${NEWSPIPE_BRANCH}" && NEWSPIPE_BRANCH=ldap-auth
+
+# Options
+case "${1}" in
+   "init" | "create_admin")
+      _nick="${2:-${ADMIN_NICKNAME}}"
+      _pass="${3:-${ADMIN_PASSWORD}}"
+      poetry run flask create_admin --nickname "${_nick}" --password "${_pass}"
+      ;;
+   *)
+      cd /newspipe
+      git fetch || : ;
+      git checkout "${NEWSPIPE_BRANCH}" || { echo "Invalid branch ${NEWSPIPE_BRANCH}" 1>&2 ; exit 1 ; }
+      git pull || : ;
+      _host="${1:-${NEWSPIPE_HOST}}"
+      _port="${2:-${NEWSPIPE_PORT}}"
+      set -x
+      # If you need to add new pip packages quickly:
+      #poetry run pip3 install dnspython
+      poetry run flask db_init || :
+      poetry run flask run -h "${_host:-0.0.0.0}" -p "${_port:-8081}"
+      ;;
+esac