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madhan pushed a commit to branch master
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The following commit(s) were added to refs/heads/master by this push:
new c874029de RANGER-3978: Docker minor updates to README.md, fix in
create-ranger-services.py - #4
c874029de is described below
commit c874029de1bb364014b6c64e3d5560c02dd47e06
Author: Madhan Neethiraj <[email protected]>
AuthorDate: Wed Dec 21 12:12:06 2022 -0800
RANGER-3978: Docker minor updates to README.md, fix in
create-ranger-services.py - #4
---
dev-support/ranger-docker/README.md | 13 +++++++------
dev-support/ranger-docker/scripts/create-ranger-services.py | 6 ++----
2 files changed, 9 insertions(+), 10 deletions(-)
diff --git a/dev-support/ranger-docker/README.md
b/dev-support/ranger-docker/README.md
index 37bbc198d..d6337329e 100644
--- a/dev-support/ranger-docker/README.md
+++ b/dev-support/ranger-docker/README.md
@@ -42,35 +42,36 @@ Docker files in this folder create docker images and run
them to build Apache Ra
export RANGER_DB_TYPE=postgres
~~~
-5. Build Apache Ranger in containers using docker-compose
+6. Build Apache Ranger in containers using docker-compose
1. Execute following command to build Apache Ranger:
~~~
docker-compose -f docker-compose.ranger-base.yml -f
docker-compose.ranger-build.yml up
~~~
- Time taken to complete the build might vary (upto an hour), depending on
status of ${HOME}/.m2 directory cache.
-
+ Time taken to complete the build might vary (upto an hour), depending on
status of ```${HOME}/.m2``` directory cache.
+
2. Alternatively, the following commands can be executed from the parent
directory
1. To generate tarballs:```mvn clean package -DskipTests```
-
+
2. Copy the tarballs and version file to
```dev-support/ranger-docker/dist```
~~~
cp target/ranger-* dev-support/ranger-docker/dist/
cp target/version dev-support/ranger-docker/dist/
~~~
+
3. Build the ranger-base image:
~~~
docker-compose -f docker-compose.ranger-base.yml build --no-cache
~~~
-
+
7. Execute following command to start Ranger, Ranger enabled
HDFS/YARN/HBase/Hive/Kafka/Knox and dependent services (Solr, DB) in containers:
~~~
docker-compose -f docker-compose.ranger-base.yml -f
docker-compose.ranger.yml -f docker-compose.ranger-${RANGER_DB_TYPE}.yml -f
docker-compose.ranger-usersync.yml -f docker-compose.ranger-tagsync.yml -f
docker-compose.ranger-kms.yml -f docker-compose.ranger-hadoop.yml -f
docker-compose.ranger-hbase.yml -f docker-compose.ranger-kafka.yml -f
docker-compose.ranger-hive.yml -f docker-compose.ranger-knox.yml up -d
~~~
- valid values for RANGER_DB_TYPE: mysql or postgres
-
+
8. To rebuild specific images and start containers with the new image, use
following command:
~~~
docker-compose -f docker-compose.ranger-base.yml -f
docker-compose.ranger.yml -f docker-compose.ranger-usersync.yml -f
docker-compose.ranger-tagsync.yml -f docker-compose.ranger-kms.yml -f
docker-compose.ranger-hadoop.yml -f docker-compose.ranger-hbase.yml -f
docker-compose.ranger-kafka.yml -f docker-compose.ranger-hive.yml -f
docker-compose.ranger-knox.yml up -d --no-deps --force-recreate --build
<service-1> <service-2>
diff --git a/dev-support/ranger-docker/scripts/create-ranger-services.py
b/dev-support/ranger-docker/scripts/create-ranger-services.py
index 0903c38ea..c9ab3263c 100644
--- a/dev-support/ranger-docker/scripts/create-ranger-services.py
+++ b/dev-support/ranger-docker/scripts/create-ranger-services.py
@@ -7,12 +7,10 @@ ranger_client = RangerClient('http://ranger:6080', ('admin',
'rangerR0cks!'))
def service_not_exists(service):
try:
- res = ranger_client.get_service(service.name)
- if res is None:
- return 1
+ svc = ranger_client.get_service(service.name)
except JSONDecodeError:
return 1
- return 0
+ return 0 if svc is not None else 1
hdfs = RangerService({'name': 'dev_hdfs', 'type': 'hdfs',
