rscircus · March 10, 2020 09:23 · Jan 4, 2019 · Jan 4, 2019 · Jan 4, 2019
diff --git a/Dockerfile b/Dockerfile
@@ -12,6 +12,7 @@ RUN apk add --no-cache postgresql-libs && \
  apk add --no-cache --virtual .build-deps gcc musl-dev postgresql-dev g++
 RUN mkdir -pv /prodigy /prodigy/src
 WORKDIR /prodigy
+# the prodigy wheel file is something you get when you buy prodigy, it's not a free package
 COPY ./*.whl /prodigy
 COPY requirements.txt /prodigy
 RUN pip install -r requirements.txt  --no-cache-dir \
@@ -39,6 +40,7 @@ COPY src/* /prodigy/src/
 # Comment the two next lines if you don't override the index.html file
 COPY static/index.html index.html
 RUN PRODIGY_FILES=`python -c "import prodigy; print(prodigy.__file__.replace(\"__init__.py\",''))"`; cp index.html $PRODIGY_FILES/static/
+# The actual entry point compiling the template
 CMD ["dockerize", "-template", "/prodigy/prodigy.json.tpl:/prodigy/prodigy.json", "./launch.sh"]
 
 EXPOSE 8080

diff --git a/prodigy,json.tpl → prodigy.json.tpl b/prodigy,json.tpl → prodigy.json.tpl
diff --git a/Dockerfile b/Dockerfile
@@ -0,0 +1,45 @@
+FROM python:3.6-alpine
+# Opted for alpine to get a lean docker image as possible
+RUN apk add --no-cache openssl
+
+ENV DOCKERIZE_VERSION v0.6.1
+RUN wget https://github.com/jwilder/dockerize/releases/download/$DOCKERIZE_VERSION/dockerize-alpine-linux-amd64-$DOCKERIZE_VERSION.tar.gz \
+    && tar -C /usr/local/bin -xzvf dockerize-alpine-linux-amd64-$DOCKERIZE_VERSION.tar.gz \
+    && rm dockerize-alpine-linux-amd64-$DOCKERIZE_VERSION.tar.gz
+
+# Python deps for alpine
+RUN apk add --no-cache postgresql-libs && \
+ apk add --no-cache --virtual .build-deps gcc musl-dev postgresql-dev g++
+RUN mkdir -pv /prodigy /prodigy/src
+WORKDIR /prodigy
+COPY ./*.whl /prodigy
+COPY requirements.txt /prodigy
+RUN pip install -r requirements.txt  --no-cache-dir \
+    && find /usr/local \
+        \( -type d -a -name test -o -name tests \) \
+        -o \( -type f -a -name '*.pyc' -o -name '*.pyo' \) \
+        -exec rm -rf '{}' + \
+    && runDeps="$( \
+        scanelf --needed --nobanner --recursive /usr/local \
+                | awk '{ gsub(/,/, "\nso:", $2); print "so:" $2 }' \
+                | sort -u \
+                | xargs -r apk info --installed \
+                | sort -u \
+    )" \
+    && apk add --virtual .rundeps $runDeps \
+    && apk del .build-deps
+
+ENV PRODIGY_HOME /prodigy
+# the template that dockerize would use to create the actual prodigy.json config based on environment variables
+COPY ./prodigy.json.tpl /prodigy/prodigy.json.tpl
+#Preparing an instructions file
+COPY ./instructions.txt /prodigy/instructions.txt
+COPY *.sh /prodigy/
+COPY src/* /prodigy/src/
+# Comment the two next lines if you don't override the index.html file
+COPY static/index.html index.html
+RUN PRODIGY_FILES=`python -c "import prodigy; print(prodigy.__file__.replace(\"__init__.py\",''))"`; cp index.html $PRODIGY_FILES/static/
+CMD ["dockerize", "-template", "/prodigy/prodigy.json.tpl:/prodigy/prodigy.json", "./launch.sh"]
+
+EXPOSE 8080
+
diff --git a/prodigy,json.tpl b/prodigy,json.tpl
@@ -0,0 +1,20 @@
+{
+"batch_size": 5,
+"host":"0.0.0.0",
+"instructions":"/prodigy/instructions.txt",
+"hide_meta": true,
+"choice_auto_accept": true,
+"db": "postgresql",
+"db_settings": {
+
+     "postgresql": {
+     "host":"{{ .Env.DB_HOST }}",
+     "dbname": "{{ .Env.DATABASE_NAME }}",
+     "port": 5432,
+     "user":"{{ .Env.DB_USERNAME }}",
+     "password":"{{ .Env.DB_PASSWORD }}"
+
+
+     }
+    }
+}