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build: refactor production containers

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Production containers now copy the Zeppelin source files at
build-time rather than using a shared volume. This means fewer
permission issues and backend/dashboard builds only have to run once
at build-time, not every time the containers are started.

Docs in PRODUCTION.md have been updated accordingly.
This commit is contained in:
Dragory 2023-07-01 10:33:35 +00:00
parent b60a7fb145
commit b67b3c35b7
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8 changed files with 60 additions and 64 deletions
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9
docker/production/backend/Dockerfile Normal file
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@ -0,0 +1,9 @@
FROM node:18
USER node
COPY --chown=node:node . /zeppelin
WORKDIR /zeppelin/backend
RUN ls -lah
RUN pwd
RUN npm ci && npm run build

14
docker/production/nginx/Dockerfile
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@ -1,3 +1,13 @@
FROM node:18 AS builder
USER node
COPY --chown=node:node . /zeppelin
WORKDIR /zeppelin/dashboard
RUN ls -lah
RUN pwd
RUN npm ci && npm run build
FROM nginx
ARG API_PORT
@ -6,6 +16,8 @@ ARG DOCKER_PROD_DOMAIN
RUN apt-get update && apt-get install -y openssl
RUN openssl req -x509 -newkey rsa:4096 -keyout /etc/ssl/private/zeppelin-self-signed-cert.key -out /etc/ssl/certs/zeppelin-self-signed-cert.pem -days 3650 -subj "/CN=${DOCKER_PROD_DOMAIN}" -nodes
COPY ./default.conf /etc/nginx/conf.d/default.conf
COPY ./docker/production/nginx/default.conf /etc/nginx/conf.d/default.conf
RUN sed -ir "s/_API_PORT_/${API_PORT}/g" /etc/nginx/conf.d/default.conf
RUN sed -ir "s/_DOCKER_PROD_DOMAIN_/${DOCKER_PROD_DOMAIN}/g" /etc/nginx/conf.d/default.conf
COPY --from=builder /zeppelin/dashboard/dist /var/www

2
docker/production/nginx/default.conf
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@ -3,7 +3,7 @@ server {
listen [::]:443 ssl http2;
server_name _DOCKER_PROD_DOMAIN_;
root /zeppelin/dashboard/dist;
root /var/www;
location / {
index index.html;

10
docker/production/node/Dockerfile
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@ -1,10 +0,0 @@
FROM node:18
ARG DOCKER_USER_UID
ARG DOCKER_USER_GID
# This custom Dockerfile is needed for the Node image so we can change the uid/gid used for the node user
# See https://github.com/nodejs/docker-node/blob/main/docs/BestPractices.md#non-root-user
RUN groupmod -g "${DOCKER_USER_GID}" node && usermod -u "${DOCKER_USER_UID}" -g "${DOCKER_USER_GID}" node
USER node