redash official docker image is not included oracle, we need to add their own, a docker reference image for a simple modification
Dockerfile
FROM redash/redash:7.0.0.b18042
USER root
# Oracle instantclient
ADD oracle/instantclient-basic-linux.x64-12.2.0.1.0.zip /tmp/instantclient-basic-linux.x64-12.2.0.1.0.zip
ADD oracle/instantclient-sdk-linux.x64-12.2.0.1.0.zip /tmp/instantclient-sdk-linux.x64-12.2.0.1.0.zip
ADD oracle/instantclient-sqlplus-linux.x64-12.2.0.1.0.zip /tmp/instantclient-sqlplus-linux.x64-12.2.0.1.0.zip
RUN apt-get update -y
RUN apt-get install -y unzip
RUN unzip /tmp/instantclient-basic-linux.x64-12.2.0.1.0.zip -d /usr/local/
RUN unzip /tmp/instantclient-sdk-linux.x64-12.2.0.1.0.zip -d /usr/local/
RUN unzip /tmp/instantclient-sqlplus-linux.x64-12.2.0.1.0.zip -d /usr/local/
RUN ln -s /usr/local/instantclient_12_2 /usr/local/instantclient
RUN ln -s /usr/local/instantclient/libclntsh.so.12.1 /usr/local/instantclient/libclntsh.so
RUN ln -s /usr/local/instantclient/sqlplus /usr/bin/sqlplus
RUN apt-get install libaio-dev -y
RUN apt-get clean -y
ENV ORACLE_HOME=/usr/local/instantclient
ENV LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/instantclient
RUN pip install cx_Oracle==5.3
USER redash
#Add REDASH ENV to add Oracle Query Runner
ENV REDASH_ADDITIONAL_QUERY_RUNNERS=redash.query_runner.oracle
Explanation
In fact the official document provides some simple instructions in oracle
reads as follows:
# Requires installation of, or similar versions of:
# oracle-instantclient12.2-basic_12.2.0.1.0-1_x86_64.rpm
# oracle-instantclient12.2-devel_12.2.0.1.0-1_x64_64.rpm
cx_Oracle==5.3
On top of the mirrored reference https://github.com/joaoleite/redash_oracle , specify the new oracle client and python bag
and if you need to enable oracle, you need to add REDASH_ADDITIONAL_QUERY_RUNNERSan environment variable, content
ENV REDASH_ADDITIONAL_QUERY_RUNNERS=redash.query_runner.oracle
docker-compose run
- docker-compose documents
version: '3'
services:
server:
image: dalongrong/redash-oracle:7.0.0.b18042
command: server
env_file: ./opt/redash/env
ports:
- "5000:5000"
environment:
REDASH_WEB_WORKERS: 4
scheduler:
image: dalongrong/redash-oracle:7.0.0.b18042
command: scheduler
env_file: ./opt/redash/env
environment:
QUEUES: "celery"
WORKERS_COUNT: 1
scheduled_worker:
image: dalongrong/redash-oracle:7.0.0.b18042
command: worker
env_file: ./opt/redash/env
environment:
QUEUES: "scheduled_queries,schemas"
WORKERS_COUNT: 1
adhoc_worker:
image: dalongrong/redash-oracle:7.0.0.b18042
command: worker
env_file: ./opt/redash/env
environment:
QUEUES: "queries"
WORKERS_COUNT: 2
repeat:
Image: repeat: 5.0 - Alpine
restart: always
postgres:
image: postgres:9.5-alpine
env_file: ./opt/redash/env
volumes:
- ./opt/redash/postgres-data:/var/lib/postgresql/data
restart: always
nginx:
image: redash/nginx:latest
ports:
- "80:80"
depends_on:
- server
links:
- server:redash
restart: always
- Environment variables described
in detail with reference to an environment variable can opt / redash / env - start up
docker-compose up -d
docker-compose run --rm server create_db
effect
Explanation
docker image I have a push dockerhubdalongrong/redash-oracle
Reference material
https://github.com/joaoleite/redash_oracle
https://github.com/rongfengliang/redash_oracle
https://github.com/getredash/redash/blob/master/requirements_oracle_ds.txt