docker commands.txt

docker run --name accounts-cont --rm  \
-p 8080:8080 \
--link postgresql \
-e DATABASE_URI=postgresql://postgres:postgres@postgresql:5432/postgres \
accounts

this doesnot create a deployment (--dry-run=client) and instead redirects to yaml file

oc create deployment accounts \
  --image=us.icr.io/$SN_ICR_NAMESPACE/accounts:1 \
  --replicas=3 \
  --dry-run=client -o yaml > deploy/deployment.yaml


oc describe secret postgresql
oc create -f deploy/deployment.yaml 

oc expose deploy accounts \
  --type=ClusterIP \
  --port=8080 \
  --dry-run=client -o yaml > deploy/service.yaml

oc create route edge accounts --service=accounts  -> expose your service using an OpenShift route
oc get routes


oc create -f tekton/pvc.yaml
oc apply -f tekton/tasks.yaml
oc apply -f tekton/pipeline.yaml

tkn hub install task git-clone

# to start a piplinerun
tkn pipeline start cd-pipeline \
    -p repo-url="https://github.com/$GITHUB_ACCOUNT/devops-capstone-project.git" \
    -p branch=main \
    -p build-image=image-registry.openshift-image-registry.svc:5000/$SN_ICR_NAMESPACE/accounts:1 \
    -w name=pipeline-workspace,claimName=pipelinerun-pvc \
    -s pipeline \
    --showlog
    
# to list pipelines
tkn pipelinerun ls
tkn pr logs --last #shows logs for the lastest run, if --last flag is not especified the name of the run must be passed

tkn hub install task flake8

tkn clustertask ls # to check  tekton hub tasks installed at cluster level