openshift rest api login / json patch via curl

curl_notes.txt

#Login to openshift and retrieve token
curl -u admin -kv -H "X-CSRF-Token: xxx" \
     'https://master.cluster.local:8443/oauth/authorize?client_id=openshift-challenging-client&response_type=token'

#It should give you a bearer token like this
https://master.cluster.local:8443/oauth/token/implicit#access_token=aRVmsEHbUEhd4WeP2bctj0n57ogHMBvOIcrtjc7tCw4&expires_in=86400&scope=user%3Afull&token_type=Bearer

TOKEN="aRVmsEHbUEhd4WeP2bctj0n57ogHMBvOIcrtjc7tCw4"

#Get a configmap named configmaptest
curl -H 'Authorization: Bearer aRVmsEHbUEhd4WeP2bctj0n57ogHMBvOIcrtjc7tCw4' \
     -H "Content-Type: application/json" \
     -H "Accept: application/json" \
     https://master.cluster.local:8443//api/v1/namespaces/ocp_test/configmaps/configmaptest
 
## USES JSON PATCH ##

#Test if a value exists inside configmap named configmaptest
curl -H 'Authorization: Bearer aRVmsEHbUEhd4WeP2bctj0n57ogHMBvOIcrtjc7tCw4' \
     -H "Content-Type: application/json-patch+json" \
     -H "Accept: application/json" \
     -X PATCH \
     https://master.cluster.local:8443//api/v1/namespaces/ocp_test/configmaps/configmaptest \
     --data '[{ "op": "test", "path": "/data/testpath1", "value": "CN=p-ocp-user,OU=openshift,OU=DEVOPS" }]'
 
#Add aditional value inside configmap named configmaptest
curl -H 'Authorization: Bearer aRVmsEHbUEhd4WeP2bctj0n57ogHMBvOIcrtjc7tCw4' \
     -H "Content-Type: application/json-patch+json" \
     -H "Accept: application/json" \
     -X PATCH \
     https://master.cluster.local:8443//api/v1/namespaces/ocp_test/configmaps/configmaptest \
     --data '[{ "op": "add", "path": "/data/testpath1", "value": "CN=p-ocp-user,OU=openshift,OU=DEVOPS" }]'
 
 #Delete a value inside configmap named configmaptest
curl -H 'Authorization: Bearer aRVmsEHbUEhd4WeP2bctj0n57ogHMBvOIcrtjc7tCw4' \
     -H "Content-Type: application/json-patch+json" \
     -H "Accept: application/json" \
     -X PATCH \
     https://master.cluster.local:8443//api/v1/namespaces/ocp_test/configmaps/configmaptest \
     --data '[{ "op": "remove", "path": "/data/testpath4" }]'

#Replace a value inside configmap named configmaptest
curl -H 'Authorization: Bearer aRVmsEHbUEhd4WeP2bctj0n57ogHMBvOIcrtjc7tCw4' \
     -H "Content-Type: application/json-patch+json" \
     -H "Accept: application/json" \
     -X PATCH \
     https://master.cluster.local:8443//api/v1/namespaces/ocp_test/configmaps/configmaptest \
     --data '[{ "op": "replace", "path": "/data/testpath", "value": "CN=p-ocp-user,OU=openshift,OU=DEVOPS" }]'
     
 
## USES MERGE PATCH ##     
 
#Add a basic merge json via curl merges/adds the given data to a configmap
curl -H 'Authorization: Bearer aRVmsEHbUEhd4WeP2bctj0n57ogHMBvOIcrtjc7tCw4' \
     -H "Content-Type: application/merge-patch+json" \
     -H "Accept: application/json" \
     -X PATCH \
     https://master.cluster.local:8443//api/v1/namespaces/ocp_test/configmaps/configmaptest \
     --data '{"data":{"testpath2":"oliverconfigmaptest2"}}'
     
#Remove a basic merge json via curl merges/adds the given data to a configmap
curl -H 'Authorization: Bearer aRVmsEHbUEhd4WeP2bctj0n57ogHMBvOIcrtjc7tCw4' \
     -H "Content-Type: application/merge-patch+json" \
     -H "Accept: application/json" \
     -X PATCH \
     https://master.cluster.local:8443//api/v1/namespaces/ocp_test/configmaps/configmaptest \
     --data '{"data":{"testpath4": null}}'