add openlaw-bot to dockerfile

Dockerfile

@@ -1,5 +1,15 @@
 # Pulled Apr 24, 2023
 FROM python:3.8@sha256:6aea47c16a4fe8a30f184060a2347caa24ea156b224041543fdc6b901dbec699
+RUN apt-get update && apt-get install -y cpanminus && cpanm --notest IPC::Run
+ENV OPENLAW_BOT_DIR=/usr/local/lib/openlaw-bot
+ARG OPENLAW_BOT_VERSION=v0.2.22
+RUN TEMP_DIR=$(mktemp -d) \
+    && wget "https://git.org.il/resource-il/openlaw-bot/-/releases/${OPENLAW_BOT_VERSION}/downloads/openlaw-bot.tar.gz" -O "${TEMP_DIR}/openlaw-bot.tar.gz" \
+    && mkdir -p "${OPENLAW_BOT_DIR}" \
+    && tar xf "${TEMP_DIR}/openlaw-bot.tar.gz" -C "${OPENLAW_BOT_DIR}" \
+    && rm -Rf "${TEMP_DIR}" \
+    && apt-get clean \
+    && rm -Rf /var/lib/apt/lists/*
 WORKDIR /srv
 COPY requirements.txt ./
 RUN pip install --upgrade pip && pip install -r requirements.txt && rm requirements.txt