Working Pre-alpha

.gitignore

@@ -1,3 +1,4 @@
 __pycache__
 .vscode/
-database.sqlitedb
+database.sqlitedb
+database.sqlitedb-journal

Dockerfile

@@ -0,0 +1,36 @@
+FROM python:3-alpine
+
+WORKDIR /usr/src/app
+
+COPY requirements.txt ./
+
+#
+# The compilation of lxml (a library required and installed by pip) requires more than 1GiB of RAM memory.
+# Since I had only 1 GiB of RAM, as a workaround I made a 2GiB swap file
+# THIS IS A THING TO AVOID AS MUSH AS POSSIBLE
+# Commands executed:
+# 
+#  1. dd if=/dev/zero of=/swapfile bs=2048 count=1M
+#  2. chmod 0600 /swapfile
+#  3. mkswap /swapfile
+#  4. echo "/swapfile swap swap sw 0 0" >>/etc/fstab
+#  5. swapon /swapfile
+# 
+# 1. Creates a swapfile and fill it of 0s
+# 2. Set permissions for a swap file
+# 3. Sets the file a file usable as a swap file
+# 4. sets the swap on startup
+# 5. enables the swap "hotplugged"
+
+
+RUN apk add py3-pip openssl py3-lxml \
+  && apk add --virtual build-dependencies python3-dev build-base wget libffi-dev openssl-dev libxml2-dev libxslt-dev  \
+  && rm -rf /var/cache/apk/*
+
+RUN pip install --no-cache-dir -r requirements.txt
+RUN apk del build-dependencies
+
+
+COPY scienzati_bot.py .
+
+CMD [ "python", "./scienzati_bot.py" ]