Issues faced while setting up sunbirdED release-6.0.0 in OCI

[santhosh-tg]

We will keep updating this thread with the issues faced while setting up sunbirdED release-6.0.0 in Oracle environment

1. Jenkins was not accessible at port 8080 even though its allowed in Security lists

Solution:
Add rules in /etc/iptables/rules.v4 to allow the port 8080

-A INPUT -p tcp -m state --state NEW -m tcp --dport 22 -j ACCEPT
-A INPUT -p tcp -m state --state NEW -m tcp --dport 8080 -j ACCEPT

2. Unable to push docker images to the child compartment

Solution:

The repo needed for each service should be already created in OCR If the repo needs to in child compartment. By default its pushed to root compartment

3. Neo4j provisioning issues:

Provision/dev/KnowledgePlatform/Neo4j:
TASK [oci-cloud-storage : Ensure oci oss bucket exists] ************************
fatal: [localhost]: FAILED! => {
    ""changed"": false, 
    ""cmd"": ""oci os bucket get --name sunbird-artifacts"", 
    ""rc"": 2
}

MSG:

[Errno 2] No such file or directory"

solution:

"oci-cli installed in jenkins should be available in $PATH for jenkins user
Add

export PATH=/var/lib/jenkins/bin:$PATH

to /var/lib/jenkins/.bashrc"

Issue 2:

Provision/dev/KnowledgePlatform/Neo4j:
ServiceError:
{
    ""client_version"": ""Oracle-PythonSDK/2.112.1, Oracle-PythonCLI/3.33.1"",
    ""code"": ""BucketNotFound"",
    ""logging_tips"": ""Please run the OCI CLI command using --debug flag to find more debug information."",
    ""message"": ""The bucket 'sunbird-xxxx' does not exist in namespace 'xxxx'"","`

Solution

Jenkins VM should added as instance_principal

https://github.com/Sunbird-Knowlg/sunbird-learning-platform/blob/release-5.5.0/ansible/artifacts-download.yml#L49

https://docs.oracle.com/en-us/iaas/Content/Identity/Tasks/callingservicesfrominstances.htm#Creating

Create dynamic group and created policies with statement

Example:

Allow dynamic-group jenkins to manage buckets in compartment SunbirdedHotfix
Allow dynamic-group jenkins to manage objects in compartment SunbirdedHotfix