how to patch a route with an alternate backend

I have been trying to patch a route in openshift that has an alternate backend.

I have tried:

oc patch route/image-mirror-poc --patch '{"spec":{"alternateBackends": "kind:Service" "name:image-mirror-poc-blue" "weight:75"}}'

Error: Error from server: invalid character '"' after object key:value pair

oc patch route/image-mirror-poc --patch '{"spec":{"alternateBackends": "kind:Service", "name:image-mirror-poc-blue", "weight:75"}}'

Error: Error from server: invalid character ',' after object key

oc patch route/image-mirror-poc --patch '{"spec":{"alternateBackends": ["kind:Service", "name:image-mirror-poc-blue", "weight:75"]}}'

Error: Error from server: cannot restore struct from: string

I pulled the current spec of my route and it looks like:

"spec": {

        "alternateBackends": [

            {

                "kind": "Service",

                "name": "image-mirror-poc-blue",

                "weight": 75

            }

        ],

        "host": "image-mirror-poc.sbx1apps.ocp.delta.com",

        "port": {

            "targetPort": "8080-tcp"

        },

        "to": {

            "kind": "Service",

            "name": "image-mirror-poc-green",

            "weight": 25

        },

        "wildcardPolicy": "None"

    }

I have been trying to following the documentation but unsuccessful.

Openshift info:

$ oc version

oc v3.9.0+191fece

kubernetes v1.9.1+a0ce1bc657

features: Basic-Auth



Server https://mycluster.ocp.mycompany.com

openshift v3.7.23

kubernetes v1.7.6+a08f5eeb6

asked Nov 20 '18 at 18:53

Chris Bolton

83911551

1

What you give oc patch must be a valid JSON object description. You are not providing the dictionary/hash values in correct format.

– Graham Dumpleton
Nov 21 '18 at 9:24

add a comment |

I have been trying to patch a route in openshift that has an alternate backend.

I have tried:

oc patch route/image-mirror-poc --patch '{"spec":{"alternateBackends": "kind:Service" "name:image-mirror-poc-blue" "weight:75"}}'

Error: Error from server: invalid character '"' after object key:value pair

oc patch route/image-mirror-poc --patch '{"spec":{"alternateBackends": "kind:Service", "name:image-mirror-poc-blue", "weight:75"}}'

Error: Error from server: invalid character ',' after object key

oc patch route/image-mirror-poc --patch '{"spec":{"alternateBackends": ["kind:Service", "name:image-mirror-poc-blue", "weight:75"]}}'

Error: Error from server: cannot restore struct from: string

I pulled the current spec of my route and it looks like:

"spec": {

        "alternateBackends": [

            {

                "kind": "Service",

                "name": "image-mirror-poc-blue",

                "weight": 75

            }

        ],

        "host": "image-mirror-poc.sbx1apps.ocp.delta.com",

        "port": {

            "targetPort": "8080-tcp"

        },

        "to": {

            "kind": "Service",

            "name": "image-mirror-poc-green",

            "weight": 25

        },

        "wildcardPolicy": "None"

    }

I have been trying to following the documentation but unsuccessful.

Openshift info:

$ oc version

oc v3.9.0+191fece

kubernetes v1.9.1+a0ce1bc657

features: Basic-Auth



Server https://mycluster.ocp.mycompany.com

openshift v3.7.23

kubernetes v1.7.6+a08f5eeb6

asked Nov 20 '18 at 18:53

Chris Bolton

83911551

1

What you give oc patch must be a valid JSON object description. You are not providing the dictionary/hash values in correct format.

– Graham Dumpleton
Nov 21 '18 at 9:24

add a comment |

I have been trying to patch a route in openshift that has an alternate backend.

I have tried:

oc patch route/image-mirror-poc --patch '{"spec":{"alternateBackends": "kind:Service" "name:image-mirror-poc-blue" "weight:75"}}'

Error: Error from server: invalid character '"' after object key:value pair

oc patch route/image-mirror-poc --patch '{"spec":{"alternateBackends": "kind:Service", "name:image-mirror-poc-blue", "weight:75"}}'

Error: Error from server: invalid character ',' after object key

oc patch route/image-mirror-poc --patch '{"spec":{"alternateBackends": ["kind:Service", "name:image-mirror-poc-blue", "weight:75"]}}'

Error: Error from server: cannot restore struct from: string

I pulled the current spec of my route and it looks like:

"spec": {

        "alternateBackends": [

            {

                "kind": "Service",

                "name": "image-mirror-poc-blue",

                "weight": 75

            }

        ],

        "host": "image-mirror-poc.sbx1apps.ocp.delta.com",

        "port": {

            "targetPort": "8080-tcp"

        },

        "to": {

            "kind": "Service",

            "name": "image-mirror-poc-green",

            "weight": 25

        },

        "wildcardPolicy": "None"

    }

I have been trying to following the documentation but unsuccessful.

Openshift info:

$ oc version

oc v3.9.0+191fece

kubernetes v1.9.1+a0ce1bc657

features: Basic-Auth



Server https://mycluster.ocp.mycompany.com

openshift v3.7.23

kubernetes v1.7.6+a08f5eeb6

asked Nov 20 '18 at 18:53

Chris Bolton

83911551

I have been trying to patch a route in openshift that has an alternate backend.

I have tried:

oc patch route/image-mirror-poc --patch '{"spec":{"alternateBackends": "kind:Service" "name:image-mirror-poc-blue" "weight:75"}}'

Error: Error from server: invalid character '"' after object key:value pair

oc patch route/image-mirror-poc --patch '{"spec":{"alternateBackends": "kind:Service", "name:image-mirror-poc-blue", "weight:75"}}'

Error: Error from server: invalid character ',' after object key

oc patch route/image-mirror-poc --patch '{"spec":{"alternateBackends": ["kind:Service", "name:image-mirror-poc-blue", "weight:75"]}}'

Error: Error from server: cannot restore struct from: string

I pulled the current spec of my route and it looks like:

"spec": {

        "alternateBackends": [

            {

                "kind": "Service",

                "name": "image-mirror-poc-blue",

                "weight": 75

            }

        ],

        "host": "image-mirror-poc.sbx1apps.ocp.delta.com",

        "port": {

            "targetPort": "8080-tcp"

        },

        "to": {

            "kind": "Service",

            "name": "image-mirror-poc-green",

            "weight": 25

        },

        "wildcardPolicy": "None"

    }

I have been trying to following the documentation but unsuccessful.

Openshift info:

$ oc version

oc v3.9.0+191fece

kubernetes v1.9.1+a0ce1bc657

features: Basic-Auth



Server https://mycluster.ocp.mycompany.com

openshift v3.7.23

kubernetes v1.7.6+a08f5eeb6

openshift openshift-client-tools openshift-enterprise

asked Nov 20 '18 at 18:53

Chris Bolton

83911551

asked Nov 20 '18 at 18:53

Chris Bolton

83911551

asked Nov 20 '18 at 18:53

Chris Bolton

83911551

asked Nov 20 '18 at 18:53

Chris Bolton

83911551

asked Nov 20 '18 at 18:53

Chris Bolton

83911551

1

What you give oc patch must be a valid JSON object description. You are not providing the dictionary/hash values in correct format.

– Graham Dumpleton
Nov 21 '18 at 9:24

add a comment |

1

What you give oc patch must be a valid JSON object description. You are not providing the dictionary/hash values in correct format.

– Graham Dumpleton
Nov 21 '18 at 9:24

What you give oc patch must be a valid JSON object description. You are not providing the dictionary/hash values in correct format.

– Graham Dumpleton
Nov 21 '18 at 9:24

add a comment |

1 Answer
1

active

oldest

votes

How about this format ? If the changes are nothing, then the patch command finish with no changes.

oc patch route/image-mirror-poc --patch'{"spec": {"alternateBackends": [{"kind": "Service","name": "image-mirror-poc-blue","weight": 75}]}}'

answered Nov 21 '18 at 12:49

Daein Park

1,03539

add a comment |

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1 Answer
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active

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1 Answer
1

active

oldest

votes

How about this format ? If the changes are nothing, then the patch command finish with no changes.

oc patch route/image-mirror-poc --patch'{"spec": {"alternateBackends": [{"kind": "Service","name": "image-mirror-poc-blue","weight": 75}]}}'

answered Nov 21 '18 at 12:49

Daein Park

1,03539

add a comment |

How about this format ? If the changes are nothing, then the patch command finish with no changes.

oc patch route/image-mirror-poc --patch'{"spec": {"alternateBackends": [{"kind": "Service","name": "image-mirror-poc-blue","weight": 75}]}}'

answered Nov 21 '18 at 12:49

Daein Park

1,03539

add a comment |

How about this format ? If the changes are nothing, then the patch command finish with no changes.

oc patch route/image-mirror-poc --patch'{"spec": {"alternateBackends": [{"kind": "Service","name": "image-mirror-poc-blue","weight": 75}]}}'

answered Nov 21 '18 at 12:49

Daein Park

1,03539

How about this format ? If the changes are nothing, then the patch command finish with no changes.

oc patch route/image-mirror-poc --patch'{"spec": {"alternateBackends": [{"kind": "Service","name": "image-mirror-poc-blue","weight": 75}]}}'

answered Nov 21 '18 at 12:49

Daein Park

1,03539

answered Nov 21 '18 at 12:49

Daein Park

1,03539

answered Nov 21 '18 at 12:49

Daein Park

1,03539

answered Nov 21 '18 at 12:49

Daein Park

1,03539

add a comment |

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