Merge pull request #64 from classabbyamp/docker

Docker files!

.dockerignore

@@ -0,0 +1 @@
+data/

.gitignore

@@ -7,6 +7,7 @@ cty.json
 cty.zip
 
 botenv/
+data/
 
 
 #########################################################

Dockerfile

@@ -0,0 +1,35 @@
+FROM python:3-alpine
+
+COPY . /app
+WORKDIR /app
+
+ENV PYTHON_BIN python3
+
+RUN \
+    echo "**** install build packages ****" && \
+    apk add --no-cache --virtual=build-dependencies \
+        g++ \
+        git \
+        gcc \
+        libxml2-dev \
+        libxslt-dev \
+        libressl-dev \
+        python3-dev && \
+    echo "**** install runtime packages ****" && \
+    apk add --no-cache \
+        libressl \
+        py3-lxml \
+        py3-pip \
+        python3 && \
+    echo "**** install pip packages ****" && \
+    pip3 install -U pip setuptools wheel && \
+    pip3 install -r requirements.txt && \
+    echo "**** clean up ****" && \
+    apk del --purge \
+        build-dependencies && \
+    rm -rf \
+        /root/.cache \
+        /tmp/* \
+        /var/cache/apk/*
+
+CMD ["/bin/sh", "run.sh", "--pass-errors", "--no-botenv"]

Makefile

@@ -1,31 +1,24 @@
-# A quick installation script for discord bots.
-#
+# A quick installation script for painless discord bots.
+# v1.1.0
 # Copyright (c) 2019 0x5c
 # Released under the terms of the MIT license.
-#
-# https://github.com/0x5c/discord.py-quickinstall
+# Part of:
+# https://github.com/0x5c/quick-bot-no-pain
 
 
-#### Setup ####
 .DEFAULT_GOAL := help
 
-## Variables ##
+### Variables ###
 # Those are the defaults; they can be over-ridden if specified
 # at en environment level or as 'make' arguments.
 BOTENV ?= botenv
-PY3DOT ?= 7
-PIP_OUTPUT ?= q
+PYTHON_BIN ?= python3.7
+PIP_OUTPUT ?= -q
 
 
-# Define some rules as phony
-.PHONY: help install clean onlyenv
-
-
-
-#### Targets ####
-
-## Support targets ##
+### Support targets ###
 
+.PHONY: help
 help:
 	@echo ""
 	@echo "\033[97m>>>>>>  Default dummy target  <<<<<<"
@@ -35,16 +28,17 @@ help:
 	@echo "\033[0m"
 
 
-## Actual install/setup targets ##
+### Actual install/setup targets ###
 
 # Main install target
+.PHONY: install
 install: $(BOTENV)/req_done options.py keys.py
 
 # Virual environment setup
 $(BOTENV)/success:
 ifneq ("$(wildcard ./$(BOTENV).)",)
 	@echo "\033[94m--> Creating the virtual environment...\033[0m"
-	@python3.$(PY3DOT) -m venv $(BOTENV)
+	@$(PYTHON_BIN) -m venv $(BOTENV)
 	@touch $(BOTENV)/success
 endif
 
@@ -52,17 +46,21 @@ endif
 $(BOTENV)/req_done: requirements.txt $(BOTENV)/success
 	@echo "\033[34;1m--> Installing the dependencies...\033[0m"
 	@. $(BOTENV)/bin/activate; \
-	pip install -${PIP_OUTPUT} -U pip setuptools wheel; \
-	pip install -${PIP_OUTPUT} -U -r requirements.txt
+		pip install ${PIP_OUTPUT} -U pip setuptools wheel; \
+		pip install ${PIP_OUTPUT} -U -r requirements.txt
 	@touch $(BOTENV)/req_done
 
+data:
+	mkdir data
+
 # Copying templates
-options.py keys.py:
+options.py keys.py: | data
 	@echo "\033[34;1m--> Copying template files...\033[0m"
-	@cp -nv ./templates/template_$@ ./$@
-	@touch ./$@
+	@cp -nv ./templates/template_$@ ./data/$@
+	@touch ./data/$@
 
 # Deletes the python cache and the virtual environment
+.PHONY: clean
 clean:
 	@echo "\033[34;1m--> Removing python cache files...\033[0m"
 	rm -rf __pycache__
@@ -70,8 +68,9 @@ clean:
 	rm -rf $(BOTENV)
 
 
-## Dev targets ##
+### Dev targets ###
 
 
-## Weird dev targets ##
+### Special targets ###
+.PHONY: onlyenv
 onlyenv: $(BOTENV)/success

README-DOCKER.md

@@ -0,0 +1,11 @@
+A sample `docker-compose.yml` file:
+
+```yaml
+version: '3'
+services:
+    bot:
+        image: "classabbyamp/discord-qrm-bot:latest"
+        container_name: "qrmbot"
+        volumes:
+            - "./data:/app/data:rw"
+```

README.md

@@ -4,6 +4,26 @@ A discord bot with ham radio functionalities.
 
 An independent rewrite of qrmbot-discord.
 
+## Running
+
+### Docker
+
+See [README-DOCKER.md](./README-DOCKER.md)
+
+### Without Docker
+
+Prep the environment. For more information on extra options, see the [quick-bot-no-pain Makefile documentation](https://github.com/0x5c/quick-bot-no-pain/blob/master/docs/makefile.md).
+
+```
+$ make install
+```
+
+Run. For more information on options, see the [quick-bot-no-pain run.sh documentation](https://github.com/0x5c/quick-bot-no-pain/blob/master/docs/run.sh.md).
+
+```
+$ run.sh
+```
+
 ## Copyright
 
 Copyright (C) 2019 Abigail Gold, 0x5c

docker-compose.yml

@@ -0,0 +1,7 @@
+version: '3'
+services:
+    bot:
+        build: .
+        container_name: "qrmbot"
+        volumes:
+            - "./data:/app/data:rw"

main.py

@@ -15,8 +15,8 @@ from discord.ext import commands, tasks
 
 import info
 
-import options as opt
-import keys
+from data import options as opt
+from data import keys
 
 
 # --- Settings ---

run.sh

@@ -1,7 +1,7 @@
-#!/bin/bash
+#!/bin/sh
 
 # A wrapper script for painless discord bots.
-# v1.0.0
+# v1.2.0
 # Copyright (c) 2019 0x5c
 # Released under the terms of the MIT license.
 # Part of:
@@ -9,13 +9,34 @@
 
 
 # If $BOTENV is not defined, default to 'botenv'
-if [[ -z ${BOTENV+x} ]]; then
+if [ -z "$BOTENV" ]; then
     BOTENV='botenv'
 fi
 
-# Argument handling     # ? TODO: Argument passing ?
-if [[ $1 == '--pass-errors' ]]; then 
-    _PASS_ERRORS=1
+
+# Argument handling
+_PASS_ERRORS=0
+_NO_BOTENV=0
+while [ ! -z "$1" ]; do
+    case $1 in
+        --pass-errors)
+            _PASS_ERRORS=1
+            ;;
+        --no-botenv)
+            _NO_BOTENV=1
+            ;;
+        --)
+            shift
+            break
+            ;;
+    esac
+    shift
+done
+
+
+# If $PYTHON_BIN is not defined, default to 'python3.7'
+if [ $_NO_BOTENV -eq 1 -a -z "$PYTHON_BIN" ]; then
+    PYTHON_BIN='python3.7'
 fi
 
 
@@ -31,7 +52,7 @@ code_handling() {
             return      # The bot whishes to be restarted (returns to the loop).
             ;;
         *)
-            if [[ $_PASS_ERRORS -eq 0 ]]; then    # The bot crashed and:
+            if [ $_PASS_ERRORS -eq 0 ]; then    # The bot crashed and:
                 echo "$_message: restarting"
                 return      # ...we should return to the loop to restart it.
             else
@@ -47,7 +68,11 @@ echo "$0: Starting bot..."
 
 # The loop
 while true; do
-    ./$BOTENV/bin/python3 main.py
+    if [ $_NO_BOTENV -eq 1 ]; then
+        "$PYTHON_BIN" main.py $@
+    else
+        ./$BOTENV/bin/python3 main.py $@
+    fi
     err=$?
     _message="$0: The bot exited with [$err]"
     code_handling