PromucFlow_constructor/Dockerfile
Sumesh Pradhan c3c6218c0f
feat: Embeded PostgreSQL with mockdb data for self-hosted (#21084)
## Description
This PR includes changes for self-hosted instances to utilize an
embedded postgres database for the Template's mockdb.
After this change, by default Appsmith will always run the embedded
Postgres, and connect to it instead of the mockdb cloud instance.

**Solves:**
Issue[#20107](https://github.com/appsmithorg/appsmith/issues/20107)

**Changes:**
- [x] Install Postgresql in the Docker container using Dockerfile :-
_Updated Docker file to install PostgreSQL v13_

- [x] Add provision to stop/disable Postgresql from booting based on an
environment variable :- _To disable embedded postgres, set the **ENV**
var `APPSMITH_ENABLE_EMBEDDED_DB` to `0`; Configured supervisord to
control the lifecycle of the postgres server ( Supervisor uses user
postgres to start the server since root is not allowed)_

- [x] Seed data into the Postgresql DB during first container startup.
This ensures that we don't have to ship the Docker
container with data & bloat it unnecessarily. :- _Curretly, the SQL dump
is baked into the image._
      
- [x] Persist the Postgresql data in /appsmith-stacks. This ensures that
the data is persisted across version upgrades. :- _The postgres uses the
file system at` /stacks/data/postgres/main` ; note: The file system
owner is user/group postgres_

- [x] Update the mock db endpoint in the product to use the local DB by
default instead of the hosted DB for self-hosted instances. The cloud
instance should still use the hosted DB :- _The embedded postgres
authentication is set to the type `trust`, allowing the existing
template mockdb meta data to be used without any update to the existing
templates mockdb endpoint and credentials_

**Note: There is an additional table `mydb` added to the mockdb for
quickly verifying the db source is the embedded postgres, since the
cloud mockdb does not have that table.**

---------

Co-authored-by: Shrikant Sharat Kandula <shrikant@appsmith.com>
2023-03-07 15:22:41 +05:30

110 lines
4.4 KiB
Docker

FROM ubuntu:20.04
LABEL maintainer="tech@appsmith.com"
# Set workdir to /opt/appsmith
WORKDIR /opt/appsmith
# The env variables are needed for Appsmith server to correctly handle non-roman scripts like Arabic.
ENV LANG C.UTF-8
ENV LC_ALL C.UTF-8
# Update APT packages - Base Layer
RUN apt-get update \
&& apt-get upgrade --yes \
&& DEBIAN_FRONTEND=noninteractive apt-get install --no-install-recommends --yes \
supervisor curl cron certbot nginx gnupg wget netcat openssh-client \
software-properties-common gettext \
python3-pip python-setuptools git ca-certificates-java \
&& wget -O - https://packages.adoptium.net/artifactory/api/gpg/key/public | apt-key add - \
&& echo "deb https://packages.adoptium.net/artifactory/deb $(awk -F= '/^VERSION_CODENAME/{print$2}' /etc/os-release) main" | tee /etc/apt/sources.list.d/adoptium.list \
&& apt-get update && apt-get install --no-install-recommends --yes temurin-17-jdk \
&& pip install --no-cache-dir git+https://github.com/coderanger/supervisor-stdout@973ba19967cdaf46d9c1634d1675fc65b9574f6e \
&& apt-get remove --yes git python3-pip
# Install MongoDB v5.0.14, Redis, NodeJS - Service Layer, PostgreSQL v13
RUN curl --silent --show-error --location https://www.mongodb.org/static/pgp/server-5.0.asc | apt-key add - \
&& echo "deb [ arch=amd64,arm64 ] https://repo.mongodb.org/apt/ubuntu focal/mongodb-org/5.0 multiverse" | tee /etc/apt/sources.list.d/mongodb-org-5.0.list \
&& curl --silent --show-error --location https://deb.nodesource.com/setup_14.x | bash - \
&& echo "deb http://apt.postgresql.org/pub/repos/apt $(lsb_release -cs)-pgdg main" | tee /etc/apt/sources.list.d/pgdg.list \
&& curl --silent --show-error --location https://www.postgresql.org/media/keys/ACCC4CF8.asc | apt-key add - \
&& apt update \
&& apt-get install --no-install-recommends --yes mongodb-org=5.0.14 nodejs redis build-essential postgresql-13 \
&& apt-get clean \
&& rm -rf /var/lib/apt/lists/*
# Clean up cache file - Service layer
RUN rm -rf \
/root/.cache \
/root/.npm \
/root/.pip \
/usr/local/share/doc \
/usr/share/doc \
/usr/share/man \
/var/lib/apt/lists/* \
/tmp/*
# Define volumes - Service Layer
VOLUME [ "/appsmith-stacks" ]
# ------------------------------------------------------------------------
# Add backend server - Application Layer
ARG JAR_FILE=./app/server/dist/server-*.jar
ARG PLUGIN_JARS=./app/server/dist/plugins/*.jar
ARG APPSMITH_SEGMENT_CE_KEY
ENV APPSMITH_SEGMENT_CE_KEY=${APPSMITH_SEGMENT_CE_KEY}
#Create the plugins directory
RUN mkdir -p ./backend ./editor ./rts ./backend/plugins ./templates ./utils
#Add the jar to the container
COPY ${JAR_FILE} backend/server.jar
COPY ${PLUGIN_JARS} backend/plugins/
# Add client UI - Application Layer
COPY ./app/client/build editor/
# Add RTS - Application Layer
COPY ./app/rts/package.json ./app/rts/dist rts/
# Nginx, MongoDB and PostgreSQL data config template - Configuration layer
COPY ./deploy/docker/templates/nginx/* \
./deploy/docker/templates/docker.env.sh \
./deploy/docker/templates/mockdb_postgres.sql \
./deploy/docker/templates/users_postgres.sql \
templates/
# Add bootstrapfile
COPY ./deploy/docker/entrypoint.sh ./deploy/docker/scripts/* ./
# Add util tools
COPY ./deploy/docker/utils ./utils
RUN cd ./utils && npm install && npm install -g .
# Add process config to be run by supervisord
COPY ./deploy/docker/templates/supervisord.conf /etc/supervisor/supervisord.conf
COPY ./deploy/docker/templates/supervisord/ templates/supervisord/
# Add defined cron job
COPY ./deploy/docker/templates/cron.d /etc/cron.d/
RUN chmod 0644 /etc/cron.d/*
RUN chmod +x entrypoint.sh renew-certificate.sh healthcheck.sh
# Disable setuid/setgid bits for the files inside container.
RUN find / \( -path /proc -prune \) -o \( \( -perm -2000 -o -perm -4000 \) -print -exec chmod -s '{}' + \) || true
# Update path to load appsmith utils tool as default
ENV PATH /opt/appsmith/utils/node_modules/.bin:$PATH
LABEL com.centurylinklabs.watchtower.lifecycle.pre-check=/watchtower-hooks/pre-check.sh
LABEL com.centurylinklabs.watchtower.lifecycle.pre-update=/watchtower-hooks/pre-update.sh
COPY ./deploy/docker/watchtower-hooks /watchtower-hooks
RUN chmod +x /watchtower-hooks/pre-check.sh
RUN chmod +x /watchtower-hooks/pre-update.sh
EXPOSE 80
EXPOSE 443
ENTRYPOINT [ "/opt/appsmith/entrypoint.sh" ]
HEALTHCHECK --interval=15s --timeout=15s --start-period=45s CMD "/opt/appsmith/healthcheck.sh"
CMD ["/usr/bin/supervisord", "-n"]