Overview鏈夋椂鍊欐垜浠殑鎿嶄綔涓嶈鑼冿紝鎴栬€呭垹闄ら『搴忔湁闂锛屾垨鑰呮煇涓叧閿湇鍔℃病鏈夊惎鍔紝瀵艰嚧Kubernetes缁忓父浼氬垹闄ameSpace澶辫触銆傞亣鍒拌繖绉嶆儏鍐垫€庝箞鍔烇紵瑙勮寖鍒犻櫎娴佺▼鍏跺疄杩欑鎯呭喌鍙戠敓寰堝娆★紝涓昏鏄洜涓烘垜浠殑鍒犻櫎鎿嶄綔涓嶈鑼冦€傚吀鍨嬫儏鍐靛涓嬶細鍒犻櫎椤哄簭鏈夐棶棰橈紝姣斿锛氬厛鍒犻櫎Traefik鐨勫叧閿粍浠讹紝鐒跺悗灏濊瘯鍒犻櫎鍖呭惈TraefikIngress鎴朎dgeIngress鐨凜RD鐨勫叧閿湇鍔℃病鏈夊惎鍔ㄣ€傛瘮濡傚畨瑁呬簡PrometheusOperator+customadapter鐨凨ubernetes闆嗙兢锛屽綋Prometheus鐨勪竴浜涘叧閿粍浠秙caledown鐨勬椂鍊欙紝鍒犻櫎鐩戞帶CRD鎴栬€匟PAcustommetricNameSpace...鎬荤粨涓€涓嬶紝鍦╮oot涓婏紝NameSpace澶ч儴鍒嗘槸涓嶈兘鍒犻櫎鐨勪緥锛屽洜涓烘垜浠殑鎿嶄綔棣栧厛鍑洪敊浜嗐€備负浜嗛伩鍏嶆绫婚敊璇噸韫堣杈欙紝寤鸿鎸夌収浠ヤ笅娴佺▼杩涜鏋勫缓鍜屽垹闄わ細纭繚鎵€鏈夊熀纭€鏈嶅姟缁勪欢澶勪簬姝ｅ父杩愯鐘舵€侊紙濡傚墠鎵€杩帮紝ingress缁勪欢銆佺洃鎺х粍浠躲€乻ervicemesh缁勪欢銆?.)鍕鹃€夎鍒犻櫎鐨凬ameSpace涓嬬殑鎵€鏈夎祫婧愶紝鐗瑰埆鏄疌RD锛岃繖閲屾帹鑽愪娇鐢↘rew-KubernetesCLIpluginmanager瀹夎get-all鏉ョ湡姝ｈ幏鍙朜ameSpace涓嬬殑鎵€鏈夎祫婧愶紝濡備笅浠ｇ爜鎵€绀篵lock:瀵逛簬鍏朵腑涓€浜汣RD鎴栬€呯壒娈婅祫婧愶紝鏈€濂藉厛鎸囧畾鍒犻櫎骞剁‘淇濇渶鍚庝竴姝ヨ兘鎴愬姛鍒犻櫎锛岀劧鍚庡垹闄ameSpace鐨勭2姝ヤ腑鐨勪唬鐮佸潡锛氾紙CRD閭ｄ箞澶氾級鉂痥ubectlget-all-ncert-managerNAMENAMESPACEAGEconfigmap/cert-manager-webhookcert-manager277dconfigmap/kube-root-ca.crtcert-manager277dendpoints/cert-managercert-manager277dendpoints/cert-manager-webhookcert-缁忕悊277dendpoints/cert-manager-webhook-dnspodcert-manager277dpod/cert-manager-6d6bb4f487-hkwpncert-manager85dpod/cert-manager-6d6bb4f487-wgtd8璇佷功绠＄悊鍣?5dpod/璇佷功绠＄悊鍣?cainjector-7d55bf8f78-5797c璇佷功绠＄悊鍣?77dpod/璇佷功绠＄悊鍣?webhook-577f77586f-txlcx璇佷功绠＄悊鍣?5dpod/璇佷功绠＄悊鍣?webhook-577f77586f-xh4st璇佷功绠＄悊鍣?85-webhook-dnspod-5d5566c7bc-5cj4s璇佷功绠＄悊鍣?11dsecret/cert-manager-cainjector-token-h8cqq璇佷功绠＄悊鍣?77dsecret/cert-manager-token-28knj璇佷功绠＄悊鍣?77dsecret/cert-manager-webhook-cacert-managersecret277d/cert-manager-webhook-dnspod-ca璇佷功绠＄悊鍣?77dsecret/cert-manager-webhook-dnspod-letsencrypt璇佷功绠＄悊鍣?77dsecret/cert-manager-webhook-dnspod-secret璇佷功绠＄悊鍣?77dsecret/cert-manager-webhook-dnspod-token-jsjrn璇佷功绠＄悊鍣?77dsecret/cert-manager-webhook-dnspod-webhook-tls璇佷功绠＄悊鍣?77dsecret/cert-manager-webhook-token-qxq44璇佷功绠＄悊鍣?77dsecret/default-token-mkpmt璇佷功绠＄悊鍣?77dsecret/ewhisper-crt-secret璇佷功绠＄悊鍣?77dsecret/sh.helm.release.v1.cert-manager-webhook-dnspod.v1璇佷功-manager277dsecret/sh.helm.release.v1.cert-manager.v1璇佷功绠＄悊鍣?77dserviceaccount/cert-manager璇佷功绠＄悊鍣?77dserviceaccount/cert-manager-cainjector璇佷功绠＄悊鍣?77dserviceaccount/cert-manager-webhook璇佷功绠＄悊鍣?77dserviceaccount/cert-manager-webhook-dnspod璇佷功绠＄悊鍣?77dserviceaccount/榛樿璇佷功绠＄悊鍣?77dservice/cert-manager璇佷功绠＄悊鍣?77dservice/cert-manager-webhook璇佷功绠＄悊鍣?77dservice/cert-manager-webhook-dnspod璇佷功绠＄悊鍣?77dorder.acme.cert-manager.io/ewhisper-crt-6v6s4-2449993249璇佷功绠＄悊鍣?09dorder.acme.cert-manager.io/ewhisper-crt-89n7g-2449993249璇佷功-缁忕悊23dorder.acme.cert-manager.io/ewhisper-crt-8g496-2449993249璇佷功缁忕悊277dorder.acme.cert-manager.io/ewhisper-crt-jj24l-2449993249璇佷功绠＄悊鍣?3dorder.acme.cert-manager.io/ewhisper-crt-q8pvw-2449993249璇佷功绠＄悊鍣?49ddeployment.apps/cert-manager璇佷功绠＄悊鍣?77ddeployment.apps/cert-绠＄悊鍣?cainjector璇佷功绠＄悊鍣?77ddeployment.apps/cert-manager-webhook璇佷功绠＄悊鍣?77ddeployment.apps/cert-manager-webhook-dnspod璇佷功绠＄悊鍣?77dreplicaset.apps/cert-manager-6d6bb4f487璇佷功绠＄悊鍣?77dreplicaset.apps/cert-manager-cainjector-7d55bf8f78璇佷功绠＄悊鍣?77dreplicaset.apps/cert-manager-webhook-577f77586f璇佷功绠＄悊鍣?77dreplicaset.apps/cert-manager-webhook-dnspod-5d5566c7bc璇佷功绠＄悊鍣?11dreplicaset.apps/cert-manager-webhook-dnspod-5d78f9bfcb璇佷功绠＄悊鍣?17dreplicaset.apps/cert-manager-webhook-dnspod-7c5cd575fc璇佷功绠＄悊鍣?77dapp.catalog.cattle.io/cert-manager璇佷功绠＄悊鍣?70dapp.catalog.cattle.io/cert-manager-webhook-dnspod璇佷功绠＄悊鍣?70dcertificaterequest.cert-manager.io/cert-manager-webhook-dnspod-ca-l57hl璇佷功绠＄悊鍣?77dcertificaterequest.cert-manager.io/cert-manager-webhook-dnspod-webhook-tls-7zwdh璇佷功绠＄悊鍣?77dcertificaterequest.cert-manager.io/cert-manager-webhook-dnspod-webhook-tls-gs57f璇佷功绠＄悊鍣?4dcertificaterequest.cert-manager.io/ewhisper-crt-6v6s4璇佷功绠＄悊鍣?09dcertificaterequest.cert-manager.io/ewhisper-crt-89n7g璇佷功绠＄悊鍣?3dcertificaterequest.cert-manager.io/ewhisper-crt-8g496璇佷功绠＄悊鍣?77dcertificaterequest.cert-manager.io/ewhisper-crt-jj24l璇佷功绠＄悊鍣?3dcertificaterequest.cert-manager.io/ewhisper-crt-q8pvw璇佷功绠＄悊鍣?49dcertificate.cert-manager.io/cert-绠＄悊鍣?webhook-dnspod-ca璇佷功绠＄悊鍣?77dcertificate.cert-manager.io/cert-manager-webhook-dnspod-webhook-tls璇佷功绠＄悊鍣?77dcertificate.cert-manager.io/ewhisper-crt璇佷功绠＄悊鍣?77dissuer.cert-manager.io/cert-manager-webhook-dnspod-ca璇佷功绠＄悊鍣?77dissuer.cert-manager.io/cert-manager-webhook-dnspod-selfsign璇佷功绠＄悊鍣?77dendpointslice.discovery.k8s.io/cert-manager-9lm6j璇佷功-manager277dendpointslice.discovery.k8s.io/cert-manager-webhook-dnspod-q7f8ncert-manager277dendpointslice.discovery.k8s.io/cert-manager-webhook-z6qddcert-manager277drolebinding.rbac.authorization.k8s.io/cert-manager-webhook:dynamic-servingcert-manager277drole.rbac.authorization.k8s.io/璇佷功绠＄悊鍣╳ebhook锛氬姩鎬佹湇鍔¤瘉涔︾鐞嗗櫒277dingressroute.traefik.containo.us/alertmanager璇佷功绠＄悊鍣?44dingressroute.traefik.containo.us/grafana璇佷功绠＄悊鍣?55dingressroute.traefik.containo.us/grafana-rancher璇佷功绠＄悊鍣?38dingressroute.traefik.containo.us/prometheus璇佷功绠＄悊鍣?44dingressroute.traefik.containo.us/rsshub璇佷功绠＄悊鍣?68dingressroute.traefik.containo.us/ttrss璇佷功绠＄悊鍣?57dtlsstore.traefik.containo.us/defaultcert-manager268d灏濊瘯寮哄埗鍒犻櫎濡傛灉NameSpace宸茬粡澶勪簬terminating鐘舵€侊紝闀挎椂闂存棤娉曞垹闄わ紝鍙互灏濊瘯娣诲姞杩欎袱涓弬鏁板己鍒跺垹闄わ細--force--grace-period=0kubectldeletens${NAMESPACE}--force--grace-period=0寮哄埗鍒犻櫎澶辫触锛熷啀璇曡瘯杩欎釜鏂规硶寮哄埗鍒犻櫎澶辫触锛熷啀娆″皾璇曟鏂规硶锛氳皟鐢↘ubernetesAPI鍒犻櫎HardWaySteps棣栧厛锛岃幏鍙栬鍒犻櫎鐨凬ameSpace鐨凧SON鏂囦欢锛歂AMESPACE=cert-managerkubectlgetns${NAMESPACE}-ojson>namespace.json鐒跺悗锛岀紪杈憂amespace.json锛屼粠finalizers瀛楁涓垹闄ubernetes鐨勫€煎苟淇濆瓨銆傜ず渚嬪涓嬶細{"apiVersion":"v1","kind":"Namespace","metadata":{...:...},"spec":{"finalizers":[]},"status":{"phase":"Terminating"}}涔嬪悗锛屾偍鍙互閫氳繃kubectlproxykubectlproxy--port=6880璁剧疆APIServer鐨勪复鏃禝P鍜岀鍙?鏈€鍚庯紝璋冪敤API寮哄埗鍒犻櫎锛歝url-k-H"Content-Type:application/json"-XPUT--data-binary@namespace.jsonhttp://127.0.0.1:6880/api/v1/namespaces/${NAMESPACE}/finalize楠岃瘉鏄惁宸叉垚鍔熷垹闄わ細kubectlgetns${NAMESPACE}缁勭粐鎴愪竴涓剼鏈煋濇敞锛氫緷璧栫粍浠讹細kubectljqcurlforce-delete-ns.sh#!/bin/bashset-exPATH=$PATH:.NAMESPACE=$1#璇诲彇鍛戒护琛岀涓€涓弬鏁発ill-9$(ps-ef|grepproxy|grep-vgrep|awk'{print$2}')kubectlproxy--port=6880&kubectlgetnamespace${NAMESPACE}-ojson|jq'.spec={"finalizers":[]}'>namespace.jsoncurl-k-H"Content-Type:application/json"-XPUT--data-binary@namespace.json127.0.0.1:6880/api/v1/namespaces/${NAMESPACE}/finalize鐨勪娇鐢ㄧず渚嬶細bashforce-delete-ns.shcert-manager馃帀馃帀馃帀鎬荤粨缁忓父浼氶亣鍒癒ubernetes鐨凬ameSpace鏃犳硶鍒犻櫎鐨勬儏鍐点€傝繖涓椂鍊欐€庝箞瑙ｅ喅鍛紵杩欓噷鏈?绉嶈В鍐虫柟娉曪細灏介噺涓嶈鍑虹幇浠ヤ笂鎯呭喌锛堭煒戞暟閲?.搴熻瘽锛夊姞涓?-force鏍囧織寮哄埗鍒犻櫎璋冪敤鍛藉悕绌洪棿寮哄埗鍒犻櫎鐨刦inalizeAPI銆備笉鑳戒繚璇?00%鎴愬姛銆傛墍浠ョ涓€姝ユ槸姝ｇ‘鐨勬柟娉?..锛堢暀涓嬫潵锛屼絾鏈夌敤锛塃OF鏈枃鐢卞崥瀹㈠彂甯冨钩鍙癘penWrite鍙戝竷锛?/p>
