Dockerfile.unprivileged

FROM node:18-alpine as build-phase

ARG ANGULAR_ENVIRONMENT
ENV ANGULAR_ENVIRONMENT=${ANGULAR_ENVIRONMENT}

ARG BUILD_CIJOBID
ENV Build__CiJobId=${BUILD_CIJOBID}

ARG BUILD_CIPIPELINEID
ENV Build__CiPipelineId=${BUILD_CIPIPELINEID}

ARG BUILD_CICOMMITSHA
ENV Build__CiCommitSha=${BUILD_CICOMMITSHA}

COPY package.json ./

## Storing node modules on a separate layer will prevent unnecessary npm installs at each build
RUN npm install \
 && mkdir /ng-app \
 && cp -R ./node_modules ./ng-app

##3 against vulnerable packages
RUN npm audit fix

WORKDIR /ng-app

COPY . .

RUN echo "export const BUILD = {\
    jobId: '$Build__CiJobId',\
    pipelineId: '$Build__CiPipelineId',\
    ciCommitSha: '$Build__CiCommitSha'\
}" > ./src/assets/build-variables.ts

## Build the angular app and store the artifacts in dist folder
RUN $(npm bin)/ng build --progress=true --configuration=$ANGULAR_ENVIRONMENT --output-hashing=all

#NGINX Docker images that run NGINX as a non root, unprivileged user
FROM nginxinc/nginx-unprivileged:1.17-alpine

WORKDIR /usr/share/nginx/html

#RUN rm -rf /usr/share/nginx/html/* && rm -rf /etc/nginx/conf.d/* && rm -rf /etc/nginx/nginx.conf*
COPY ./nginx.conf /etc/nginx/

COPY --from=build-phase /ng-app/dist/resource-relationship-manager-frontend .

EXPOSE 8080