Dockerfile

FROM node:20 AS webappbuild

RUN npm install -g grunt-cli

WORKDIR /app
COPY . .

RUN cd /app/frontend && yarn install && grunt build --language="en"

RUN mkdir -p /var/www/
RUN cp -r /app/frontend/build/* /var/www/ 
RUN chmod +755 /var/www/ 
RUN chown -R root:www-data /var/www/

# -------------------------------------------------------------------------------
# Step for building the java library

FROM openjdk:11-jdk AS javabuild

RUN apt-get update && apt-get install -y gradle && apt-get clean

WORKDIR /app

COPY . .

RUN mkdir -p artifacts && \
    gradle clean && \
    gradle build

# -------------------------------------------------------------------------------
# Step for hosting the server

# FROM tomcat:9-jre11
FROM tomcat:9-jre11-temurin-focal

RUN apt-get update && apt-get install gettext-base unzip 

# Copy the webapp to the webapps directory
RUN rm -rf /usr/local/tomcat/webapps/*
COPY --from=webappbuild /var/www/ /usr/local/tomcat/webapps/ROOT/

# Copy the war file to the webapps directory
COPY --from=javabuild /app/build/libs/irma_idin_server.war /usr/local/tomcat/webapps/
COPY --from=javabuild /app/start.sh .
COPY --from=javabuild /app/idin-fontend-config-template.txt .

COPY --from=javabuild /app/build/libs/irma_idin_server.war /usr/local/tomcat/webapps/
RUN unzip /usr/local/tomcat/webapps/irma_idin_server.war -d /usr/local/tomcat/webapps/irma_idin_server
RUN rm -rf /usr/local/tomcat/webapps/irma_idin_server.war

EXPOSE 8080

CMD ["/bin/bash", "-C", "./start.sh"]