From 87577216069ad3d29c590a20e56a27971f80a2e7 Mon Sep 17 00:00:00 2001 From: "dependabot[bot]" <49699333+dependabot[bot]@users.noreply.github.com> Date: Mon, 30 May 2022 19:13:56 +0000 Subject: [PATCH] chore: bump k8s.io/apiextensions-apiserver from 0.21.9 to 0.21.13 Bumps [k8s.io/apiextensions-apiserver](https://github.com/kubernetes/apiextensions-apiserver) from 0.21.9 to 0.21.13. - [Release notes](https://github.com/kubernetes/apiextensions-apiserver/releases) - [Commits](https://github.com/kubernetes/apiextensions-apiserver/compare/v0.21.9...v0.21.13) --- updated-dependencies: - dependency-name: k8s.io/apiextensions-apiserver dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] --- go.mod | 8 ++-- go.sum | 35 ++++++++-------- .../k8s.io/api/policy/v1beta1/generated.proto | 1 - vendor/k8s.io/api/policy/v1beta1/types.go | 3 +- .../client-go/pkg/version/.gitattributes | 1 - .../component-base/version/.gitattributes | 1 - vendor/modules.txt | 14 +++---- .../konnectivity-client/pkg/client/client.go | 41 +++++++++++++++---- 8 files changed, 63 insertions(+), 41 deletions(-) delete mode 100644 vendor/k8s.io/client-go/pkg/version/.gitattributes delete mode 100644 vendor/k8s.io/component-base/version/.gitattributes diff --git a/go.mod b/go.mod index 5231d56a79e..ccbfa4ac70f 100644 --- a/go.mod +++ b/go.mod @@ -24,10 +24,10 @@ require ( golang.org/x/time v0.0.0-20211116232009-f0f3c7e86c11 gopkg.in/yaml.v2 v2.4.0 gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b - k8s.io/api v0.21.9 - k8s.io/apiextensions-apiserver v0.21.9 - k8s.io/apimachinery v0.21.9 - k8s.io/client-go v0.21.9 + k8s.io/api v0.21.13 + k8s.io/apiextensions-apiserver v0.21.13 + k8s.io/apimachinery v0.21.13 + k8s.io/client-go v0.21.13 k8s.io/klog/v2 v2.10.0 k8s.io/utils v0.0.0-20211203121628-587287796c64 sigs.k8s.io/controller-runtime v0.9.7 diff --git a/go.sum b/go.sum index 29dee338a7b..832b3a866e6 100644 --- a/go.sum +++ b/go.sum @@ -614,6 +614,7 @@ golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8U golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto= golang.org/x/crypto v0.0.0-20201002170205-7f63de1d35b0/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto= golang.org/x/crypto v0.0.0-20210220033148-5ea612d1eb83/go.mod h1:jdWPYTVW3xRLrWPugEBEK3UY2ZEsg3UU495nc5E+M+I= +golang.org/x/crypto v0.0.0-20211202192323-5770296d904e/go.mod h1:IxCIyHEi3zRg3s0A5j5BB6A9Jmi73HwBIUl50j+osU4= golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA= golang.org/x/exp v0.0.0-20190306152737-a1d7652674e8/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA= golang.org/x/exp v0.0.0-20190510132918-efd6b22b2522/go.mod h1:ZjyILWgesfNpC6sMxTJOJm9Kp84zZh5NQWvqDGG3Qr8= @@ -699,6 +700,7 @@ golang.org/x/net v0.0.0-20210421230115-4e50805a0758/go.mod h1:72T/g9IO56b78aLF+1 golang.org/x/net v0.0.0-20210428140749-89ef3d95e781/go.mod h1:OJAsFXCWl8Ukc7SiCT/9KSuxbyM7479/AVlXFRxuMCk= golang.org/x/net v0.0.0-20210525063256-abc453219eb5/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y= golang.org/x/net v0.0.0-20211111083644-e5c967477495/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y= +golang.org/x/net v0.0.0-20211112202133-69e39bad7dc2/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y= golang.org/x/net v0.0.0-20211201190559-0a0e4e1bb54c/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y= golang.org/x/net v0.0.0-20211209124913-491a49abca63 h1:iocB37TsdFuN6IBRZ+ry36wrkoV51/tl5vOWqkcPGvY= golang.org/x/net v0.0.0-20211209124913-491a49abca63/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y= @@ -795,6 +797,7 @@ golang.org/x/sys v0.0.0-20210423082822-04245dca01da/go.mod h1:h1NjWce9XRLGQEsW7w golang.org/x/sys v0.0.0-20210426230700-d19ff857e887/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20210510120138-977fb7262007/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= golang.org/x/sys v0.0.0-20210603081109-ebe580a85c40/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= +golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= golang.org/x/sys v0.0.0-20210630005230-0f9fa26af87c/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= golang.org/x/sys v0.0.0-20210817190340-bfb29a6856f2/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= golang.org/x/sys v0.0.0-20211110154304-99a53858aa08/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= @@ -1051,40 +1054,40 @@ k8s.io/api v0.20.1/go.mod h1:KqwcCVogGxQY3nBlRpwt+wpAMF/KjaCc7RpywacvqUo= k8s.io/api v0.20.2/go.mod h1:d7n6Ehyzx+S+cE3VhTGfVNNqtGc/oL9DCdYYahlurV8= k8s.io/api v0.21.2/go.mod h1:Lv6UGJZ1rlMI1qusN8ruAp9PUBFyBwpEHAdG24vIsiU= k8s.io/api v0.21.4/go.mod h1:fTVGP+M4D8+00FN2cMnJqk/eb/GH53bvmNs2SVTmpFk= -k8s.io/api v0.21.9 h1:dgxM5d8/kLw0mz7JmyixJk3I84JT2B52Yz8p0lTMFes= -k8s.io/api v0.21.9/go.mod h1:jyTBdRcQnzZodHyJdeDEqVcxkaqJAgjrRx30EysE1Ik= +k8s.io/api v0.21.13 h1:Re4jsBbegkuDCR31ZsdgOrzhWEEOpfjQIRsmGT+sPrs= +k8s.io/api v0.21.13/go.mod h1:Il0hsuHjexr4FplADa0xIXVM2j7+0Sk2ZJ1lq9RLpBw= k8s.io/apiextensions-apiserver v0.20.1/go.mod h1:ntnrZV+6a3dB504qwC5PN/Yg9PBiDNt1EVqbW2kORVk= k8s.io/apiextensions-apiserver v0.21.2/go.mod h1:+Axoz5/l3AYpGLlhJDfcVQzCerVYq3K3CvDMvw6X1RA= k8s.io/apiextensions-apiserver v0.21.4/go.mod h1:OoC8LhI9LnV+wKjZkXIBbLUwtnOGJiTRE33qctH5CIk= -k8s.io/apiextensions-apiserver v0.21.9 h1:Cd/ZzVfZqnL6xdCamiJwwS43No8GVaS/hXsnDEb1RXI= -k8s.io/apiextensions-apiserver v0.21.9/go.mod h1:E+LUvocJ6hvC4gLXoW5JozprbXWXkysAOaVk66ldXgQ= +k8s.io/apiextensions-apiserver v0.21.13 h1:4CQODtgUgCcvrn3NgWjEoyk6ArKuw/7ldp4ROT6O6C8= +k8s.io/apiextensions-apiserver v0.21.13/go.mod h1:KoVr+u9BP0MGmdF7Xulpi1BK6+njBJdrHZ1uZeDJeWg= k8s.io/apimachinery v0.20.1/go.mod h1:WlLqWAHZGg07AeltaI0MV5uk1Omp8xaN0JGLY6gkRpU= k8s.io/apimachinery v0.20.2/go.mod h1:WlLqWAHZGg07AeltaI0MV5uk1Omp8xaN0JGLY6gkRpU= k8s.io/apimachinery v0.21.2/go.mod h1:CdTY8fU/BlvAbJ2z/8kBwimGki5Zp8/fbVuLY8gJumM= k8s.io/apimachinery v0.21.4/go.mod h1:H/IM+5vH9kZRNJ4l3x/fXP/5bOPJaVP/guptnZPeCFI= -k8s.io/apimachinery v0.21.9 h1:8WffZaaNB2ft5wOiFPktkZRZQxMoTxwVrITC73SJ1V8= -k8s.io/apimachinery v0.21.9/go.mod h1:USs+ifLG6ZUgHGA/9lGxjdHzCB3hUO3fG1VBOwi0IHo= +k8s.io/apimachinery v0.21.13 h1:7fMsssnwIBILqMm0BHyoHJ+bTPXt6Yeyv110c0zAw+A= +k8s.io/apimachinery v0.21.13/go.mod h1:NI5S3z6+ZZ6Da3whzPF+MnJCjU1NyLuTq9WnKIj5I20= k8s.io/apiserver v0.20.1/go.mod h1:ro5QHeQkgMS7ZGpvf4tSMx6bBOgPfE+f52KwvXfScaU= k8s.io/apiserver v0.21.2/go.mod h1:lN4yBoGyiNT7SC1dmNk0ue6a5Wi6O3SWOIw91TsucQw= k8s.io/apiserver v0.21.4/go.mod h1:SErUuFBBPZUcD2nsUU8hItxoYheqyYr2o/pCINEPW8g= -k8s.io/apiserver v0.21.9 h1:FWVwOHnbmFw9AH1qbgZik24StyXdGYrOTtu4+yk3V0k= -k8s.io/apiserver v0.21.9/go.mod h1:KmGQArIpbxRmxm4LelqV3/X5ME1MeGKO6fxOH3Tpi+w= +k8s.io/apiserver v0.21.13 h1:BCZYs+R4dDkZNWFd88vPCUVRYAxLpU2W9ENXGI1+irk= +k8s.io/apiserver v0.21.13/go.mod h1:+7olU0SE/6CcWLYL2CJ5aY6EC2JbVJQB0ecnQ+e7KpU= k8s.io/client-go v0.20.1/go.mod h1:/zcHdt1TeWSd5HoUe6elJmHSQ6uLLgp4bIJHVEuy+/Y= k8s.io/client-go v0.20.2/go.mod h1:kH5brqWqp7HDxUFKoEgiI4v8G1xzbe9giaCenUWJzgE= k8s.io/client-go v0.21.2/go.mod h1:HdJ9iknWpbl3vMGtib6T2PyI/VYxiZfq936WNVHBRrA= k8s.io/client-go v0.21.4/go.mod h1:t0/eMKyUAq/DoQ7vW8NVVA00/nomlwC+eInsS8PxSew= -k8s.io/client-go v0.21.9 h1:GexEazmr/ulHLNBKDE/pc2WTbZ0JLUJLv05Va9kE/B0= -k8s.io/client-go v0.21.9/go.mod h1:uMq9B14yobLb20bDZ1xVrXUpPbDCeWEjJfGeTt2n0/Q= +k8s.io/client-go v0.21.13 h1:cUrPH3Nns3d3vhhweOV3/uqNAz9Fc8FKdvq1Zt44gPs= +k8s.io/client-go v0.21.13/go.mod h1:XaXNCeRPYqj+M2PU9fU6c7c+agvhSh+DpRFaBhbezhg= k8s.io/code-generator v0.20.1/go.mod h1:UsqdF+VX4PU2g46NC2JRs4gc+IfrctnwHb76RNbWHJg= k8s.io/code-generator v0.21.2/go.mod h1:8mXJDCB7HcRo1xiEQstcguZkbxZaqeUOrO9SsicWs3U= k8s.io/code-generator v0.21.4/go.mod h1:K3y0Bv9Cz2cOW2vXUrNZlFbflhuPvuadW6JdnN6gGKo= -k8s.io/code-generator v0.21.9/go.mod h1:FbZCzn44pBTAjY3tIvLIQcF2514rGUzMP1liffRr5jQ= +k8s.io/code-generator v0.21.13/go.mod h1:81hFjkYbF/UaE/v1TOUrQ9/QtaBvnAxNqMTWO9CQLs0= k8s.io/component-base v0.20.1/go.mod h1:guxkoJnNoh8LNrbtiQOlyp2Y2XFCZQmrcg2n/DeYNLk= k8s.io/component-base v0.20.2/go.mod h1:pzFtCiwe/ASD0iV7ySMu8SYVJjCapNM9bjvk7ptpKh0= k8s.io/component-base v0.21.2/go.mod h1:9lvmIThzdlrJj5Hp8Z/TOgIkdfsNARQ1pT+3PByuiuc= k8s.io/component-base v0.21.4/go.mod h1:ZKG0eHVX+tUDcaoIGpU3Vtk4TIjMddN9uhEWDmW6Nyg= -k8s.io/component-base v0.21.9 h1:68NPBPdh00yJ1xg4R1iD3QR7J63WKVBmJ9xquWRzWBM= -k8s.io/component-base v0.21.9/go.mod h1:WcHNBw5qfjQGjQpOgmOALmQArmxocivbDSuYZxyWvK8= +k8s.io/component-base v0.21.13 h1:36roryEjCHFp0aFgzGjI3qdZsV+j8DmjTc0rms66m6U= +k8s.io/component-base v0.21.13/go.mod h1:6c2guv4mWV5OPNCjUUKbU/0p/lzAtd+fqesh+B3C21w= k8s.io/gengo v0.0.0-20200413195148-3a45101e95ac/go.mod h1:ezvh/TsK7cY6rbqRK0oQQ8IAqLxYwwyPxAX1Pzy0ii0= k8s.io/gengo v0.0.0-20201113003025-83324d819ded/go.mod h1:FiNAH4ZV3gBg2Kwh89tzAEV2be7d5xI0vBa/VySYy3E= k8s.io/gengo v0.0.0-20201214224949-b6c5ce23f027/go.mod h1:FiNAH4ZV3gBg2Kwh89tzAEV2be7d5xI0vBa/VySYy3E= @@ -1103,9 +1106,9 @@ k8s.io/kube-openapi v0.0.0-20211115234752-e816edb12b65 h1:E3J9oCLlaobFUqsjG9DfKb k8s.io/kube-openapi v0.0.0-20211115234752-e816edb12b65/go.mod h1:sX9MT8g7NVZM5lVL/j8QyCCJe8YSMW30QvGZWaCIDIk= k8s.io/utils v0.0.0-20201110183641-67b214c5f920/go.mod h1:jPW/WVKK9YHAvNhRxK0md/EJ228hCsBRufyofKtW8HA= k8s.io/utils v0.0.0-20210111153108-fddb29f9d009/go.mod h1:jPW/WVKK9YHAvNhRxK0md/EJ228hCsBRufyofKtW8HA= -k8s.io/utils v0.0.0-20210521133846-da695404a2bc/go.mod h1:jPW/WVKK9YHAvNhRxK0md/EJ228hCsBRufyofKtW8HA= k8s.io/utils v0.0.0-20210527160623-6fdb442a123b/go.mod h1:jPW/WVKK9YHAvNhRxK0md/EJ228hCsBRufyofKtW8HA= k8s.io/utils v0.0.0-20210802155522-efc7438f0176/go.mod h1:jPW/WVKK9YHAvNhRxK0md/EJ228hCsBRufyofKtW8HA= +k8s.io/utils v0.0.0-20211116205334-6203023598ed/go.mod h1:jPW/WVKK9YHAvNhRxK0md/EJ228hCsBRufyofKtW8HA= k8s.io/utils v0.0.0-20211203121628-587287796c64 h1:EzpFOlqWaj9Qbd/q4TqWSSpaQ/3p30lV1hGvcMYKLWc= k8s.io/utils v0.0.0-20211203121628-587287796c64/go.mod h1:jPW/WVKK9YHAvNhRxK0md/EJ228hCsBRufyofKtW8HA= rsc.io/binaryregexp v0.2.0/go.mod h1:qTv7/COck+e2FymRvadv62gMdZztPaShugOCi3I+8D8= @@ -1114,8 +1117,8 @@ rsc.io/sampler v1.3.0/go.mod h1:T1hPZKmBbMNahiBKFy5HrXp6adAjACjK9JXDnKaTXpA= sigs.k8s.io/apiserver-network-proxy/konnectivity-client v0.0.14/go.mod h1:LEScyzhFmoF5pso/YSeBstl57mOzx9xlU9n85RGrDQg= sigs.k8s.io/apiserver-network-proxy/konnectivity-client v0.0.19/go.mod h1:LEScyzhFmoF5pso/YSeBstl57mOzx9xlU9n85RGrDQg= sigs.k8s.io/apiserver-network-proxy/konnectivity-client v0.0.22/go.mod h1:LEScyzhFmoF5pso/YSeBstl57mOzx9xlU9n85RGrDQg= -sigs.k8s.io/apiserver-network-proxy/konnectivity-client v0.0.27 h1:KQOkVzXrLNb0EP6W0FD6u3CCPAwgXFYwZitbj7K0P0Y= -sigs.k8s.io/apiserver-network-proxy/konnectivity-client v0.0.27/go.mod h1:tq2nT0Kx7W+/f2JVE+zxYtUhdjuELJkVpNz+x/QN5R4= +sigs.k8s.io/apiserver-network-proxy/konnectivity-client v0.0.30 h1:dUk62HQ3ZFhD48Qr8MIXCiKA8wInBQCtuE4QGfFW7yA= +sigs.k8s.io/apiserver-network-proxy/konnectivity-client v0.0.30/go.mod h1:fEO7lRTdivWO2qYVCVG7dEADOMo/MLDCVr8So2g88Uw= sigs.k8s.io/controller-runtime v0.8.2/go.mod h1:U/l+DUopBc1ecfRZ5aviA9JDmGFQKvLf5YkZNx2e0sU= sigs.k8s.io/controller-runtime v0.9.2/go.mod h1:TxzMCHyEUpaeuOiZx/bIdc2T81vfs/aKdvJt9wuu0zk= sigs.k8s.io/controller-runtime v0.9.7 h1:DlHMlAyLpgEITVvNsuZqMbf8/sJl9HirmCZIeR5H9mQ= diff --git a/vendor/k8s.io/api/policy/v1beta1/generated.proto b/vendor/k8s.io/api/policy/v1beta1/generated.proto index a47212142dc..f5cf485b29d 100644 --- a/vendor/k8s.io/api/policy/v1beta1/generated.proto +++ b/vendor/k8s.io/api/policy/v1beta1/generated.proto @@ -139,7 +139,6 @@ message PodDisruptionBudgetSpec { // A null selector selects no pods. // An empty selector ({}) also selects no pods, which differs from standard behavior of selecting all pods. // In policy/v1, an empty selector will select all pods in the namespace. - // +patchStrategy=replace // +optional optional k8s.io.apimachinery.pkg.apis.meta.v1.LabelSelector selector = 2; diff --git a/vendor/k8s.io/api/policy/v1beta1/types.go b/vendor/k8s.io/api/policy/v1beta1/types.go index 2811044518e..50ae395001d 100644 --- a/vendor/k8s.io/api/policy/v1beta1/types.go +++ b/vendor/k8s.io/api/policy/v1beta1/types.go @@ -36,9 +36,8 @@ type PodDisruptionBudgetSpec struct { // A null selector selects no pods. // An empty selector ({}) also selects no pods, which differs from standard behavior of selecting all pods. // In policy/v1, an empty selector will select all pods in the namespace. - // +patchStrategy=replace // +optional - Selector *metav1.LabelSelector `json:"selector,omitempty" patchStrategy:"replace" protobuf:"bytes,2,opt,name=selector"` + Selector *metav1.LabelSelector `json:"selector,omitempty" protobuf:"bytes,2,opt,name=selector"` // An eviction is allowed if at most "maxUnavailable" pods selected by // "selector" are unavailable after the eviction, i.e. even in absence of diff --git a/vendor/k8s.io/client-go/pkg/version/.gitattributes b/vendor/k8s.io/client-go/pkg/version/.gitattributes deleted file mode 100644 index 7e349eff60b..00000000000 --- a/vendor/k8s.io/client-go/pkg/version/.gitattributes +++ /dev/null @@ -1 +0,0 @@ -base.go export-subst diff --git a/vendor/k8s.io/component-base/version/.gitattributes b/vendor/k8s.io/component-base/version/.gitattributes deleted file mode 100644 index 7e349eff60b..00000000000 --- a/vendor/k8s.io/component-base/version/.gitattributes +++ /dev/null @@ -1 +0,0 @@ -base.go export-subst diff --git a/vendor/modules.txt b/vendor/modules.txt index 3f5bf7b161d..988cc005c28 100644 --- a/vendor/modules.txt +++ b/vendor/modules.txt @@ -457,7 +457,7 @@ gopkg.in/yaml.v2 # gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b ## explicit gopkg.in/yaml.v3 -# k8s.io/api v0.21.9 +# k8s.io/api v0.21.13 ## explicit k8s.io/api/admission/v1 k8s.io/api/admission/v1beta1 @@ -504,7 +504,7 @@ k8s.io/api/scheduling/v1beta1 k8s.io/api/storage/v1 k8s.io/api/storage/v1alpha1 k8s.io/api/storage/v1beta1 -# k8s.io/apiextensions-apiserver v0.21.9 +# k8s.io/apiextensions-apiserver v0.21.13 ## explicit k8s.io/apiextensions-apiserver/pkg/apihelpers k8s.io/apiextensions-apiserver/pkg/apis/apiextensions @@ -520,7 +520,7 @@ k8s.io/apiextensions-apiserver/pkg/client/clientset/clientset k8s.io/apiextensions-apiserver/pkg/client/clientset/clientset/scheme k8s.io/apiextensions-apiserver/pkg/client/clientset/clientset/typed/apiextensions/v1 k8s.io/apiextensions-apiserver/pkg/client/clientset/clientset/typed/apiextensions/v1beta1 -# k8s.io/apimachinery v0.21.9 +# k8s.io/apimachinery v0.21.13 ## explicit k8s.io/apimachinery/pkg/api/equality k8s.io/apimachinery/pkg/api/errors @@ -571,7 +571,7 @@ k8s.io/apimachinery/pkg/version k8s.io/apimachinery/pkg/watch k8s.io/apimachinery/third_party/forked/golang/json k8s.io/apimachinery/third_party/forked/golang/reflect -# k8s.io/apiserver v0.21.9 +# k8s.io/apiserver v0.21.13 k8s.io/apiserver/pkg/apis/apiserver k8s.io/apiserver/pkg/apis/apiserver/install k8s.io/apiserver/pkg/apis/apiserver/v1 @@ -580,7 +580,7 @@ k8s.io/apiserver/pkg/apis/apiserver/v1beta1 k8s.io/apiserver/pkg/server/egressselector k8s.io/apiserver/pkg/server/egressselector/metrics k8s.io/apiserver/pkg/util/webhook -# k8s.io/client-go v0.21.9 +# k8s.io/client-go v0.21.13 ## explicit k8s.io/client-go/applyconfigurations/admissionregistration/v1 k8s.io/client-go/applyconfigurations/admissionregistration/v1beta1 @@ -703,7 +703,7 @@ k8s.io/client-go/util/jsonpath k8s.io/client-go/util/keyutil k8s.io/client-go/util/retry k8s.io/client-go/util/workqueue -# k8s.io/component-base v0.21.9 +# k8s.io/component-base v0.21.13 k8s.io/component-base/config k8s.io/component-base/config/v1alpha1 k8s.io/component-base/metrics @@ -728,7 +728,7 @@ k8s.io/utils/net k8s.io/utils/path k8s.io/utils/pointer k8s.io/utils/trace -# sigs.k8s.io/apiserver-network-proxy/konnectivity-client v0.0.27 +# sigs.k8s.io/apiserver-network-proxy/konnectivity-client v0.0.30 sigs.k8s.io/apiserver-network-proxy/konnectivity-client/pkg/client sigs.k8s.io/apiserver-network-proxy/konnectivity-client/proto/client # sigs.k8s.io/controller-runtime v0.9.7 diff --git a/vendor/sigs.k8s.io/apiserver-network-proxy/konnectivity-client/pkg/client/client.go b/vendor/sigs.k8s.io/apiserver-network-proxy/konnectivity-client/pkg/client/client.go index 6f247128def..a3e17cb103e 100644 --- a/vendor/sigs.k8s.io/apiserver-network-proxy/konnectivity-client/pkg/client/client.go +++ b/vendor/sigs.k8s.io/apiserver-network-proxy/konnectivity-client/pkg/client/client.go @@ -43,10 +43,17 @@ type dialResult struct { connid int64 } +type pendingDial struct { + // resultCh is the channel to send the dial result to + resultCh chan<- dialResult + // cancelCh is the channel closed when resultCh no longer has a receiver + cancelCh <-chan struct{} +} + // grpcTunnel implements Tunnel type grpcTunnel struct { stream client.ProxyService_ProxyClient - pendingDial map[int64]chan<- dialResult + pendingDial map[int64]pendingDial conns map[int64]*conn pendingDialLock sync.RWMutex connsLock sync.RWMutex @@ -76,12 +83,13 @@ func CreateSingleUseGrpcTunnel(ctx context.Context, address string, opts ...grpc stream, err := grpcClient.Proxy(ctx) if err != nil { + c.Close() return nil, err } tunnel := &grpcTunnel{ stream: stream, - pendingDial: make(map[int64]chan<- dialResult), + pendingDial: make(map[int64]pendingDial), conns: make(map[int64]*conn), readTimeoutSeconds: 10, } @@ -110,7 +118,7 @@ func (t *grpcTunnel) serve(c clientConn) { case client.PacketType_DIAL_RSP: resp := pkt.GetDialResponse() t.pendingDialLock.RLock() - ch, ok := t.pendingDial[resp.Random] + pendingDial, ok := t.pendingDial[resp.Random] t.pendingDialLock.RUnlock() if !ok { @@ -122,10 +130,16 @@ func (t *grpcTunnel) serve(c clientConn) { connid: resp.ConnectID, } select { - case ch <- result: - default: - klog.ErrorS(fmt.Errorf("blocked pending channel"), "Received second dial response for connection request", "connectionID", resp.ConnectID, "dialID", resp.Random) - // On multiple dial responses, avoid leaking serve goroutine. + // try to send to the result channel + case pendingDial.resultCh <- result: + // unblock if the cancel channel is closed + case <-pendingDial.cancelCh: + // If there are no readers of the pending dial channel above, it means one of two things: + // 1. There was a second DIAL_RSP for the connection request (this is very unlikely but possible) + // 2. grpcTunnel.DialContext() returned early due to a dial timeout or the client canceling the context + // + // In either scenario, we should return here as this tunnel is no longer needed. + klog.V(1).InfoS("Pending dial has been cancelled; dropped", "connectionID", resp.ConnectID, "dialID", resp.Random) return } } @@ -182,9 +196,16 @@ func (t *grpcTunnel) DialContext(ctx context.Context, protocol, address string) } random := rand.Int63() /* #nosec G404 */ - resCh := make(chan dialResult, 1) + + // This channel is closed once we're returning and no longer waiting on resultCh + cancelCh := make(chan struct{}) + defer close(cancelCh) + + // This channel MUST NOT be buffered. The sender needs to know when we are not receiving things, so they can abort. + resCh := make(chan dialResult) + t.pendingDialLock.Lock() - t.pendingDial[random] = resCh + t.pendingDial[random] = pendingDial{resultCh: resCh, cancelCh: cancelCh} t.pendingDialLock.Unlock() defer func() { t.pendingDialLock.Lock() @@ -225,8 +246,10 @@ func (t *grpcTunnel) DialContext(ctx context.Context, protocol, address string) t.conns[res.connid] = c t.connsLock.Unlock() case <-time.After(30 * time.Second): + klog.V(5).InfoS("Timed out waiting for DialResp", "dialID", random) return nil, errors.New("dial timeout, backstop") case <-ctx.Done(): + klog.V(5).InfoS("Context canceled waiting for DialResp", "ctxErr", ctx.Err(), "dialID", random) return nil, errors.New("dial timeout, context") }