diff --git a/cmd/troubleshoot/cli/root.go b/cmd/troubleshoot/cli/root.go index 1ac814c4f..fe3eb38f1 100644 --- a/cmd/troubleshoot/cli/root.go +++ b/cmd/troubleshoot/cli/root.go @@ -44,7 +44,10 @@ from a server that can be used to assist when troubleshooting a server.`, cmd.Flags().String("pullpolicy", "", "the pull policy of the collector image") cmd.Flags().Bool("redact", true, "enable/disable default redactions") cmd.Flags().Bool("collect-without-permissions", false, "always run troubleshoot collectors even if some require permissions that troubleshoot does not have") + + // hidden in favor of the `insecure-skip-tls-verify` flag cmd.Flags().Bool("allow-insecure-connections", false, "don't verify TLS certs when retrieving spec and reporting results") + cmd.Flags().MarkHidden("allow-insecure-connections") cmd.Flags().String("serviceaccount", "", "name of the service account to use. if not provided, one will be created") viper.BindPFlags(cmd.Flags()) diff --git a/cmd/troubleshoot/cli/run.go b/cmd/troubleshoot/cli/run.go index 6774cf7df..e75fcb315 100644 --- a/cmd/troubleshoot/cli/run.go +++ b/cmd/troubleshoot/cli/run.go @@ -10,10 +10,13 @@ import ( "net/url" "os" "path/filepath" + "strings" "time" cursor "github.com/ahmetalpbalkan/go-cursor" "github.com/fatih/color" + "github.com/manifoldco/promptui" + "github.com/mattn/go-isatty" "github.com/mholt/archiver" "github.com/pkg/errors" "github.com/spf13/viper" @@ -32,7 +35,7 @@ func runTroubleshoot(v *viper.Viper, arg string) error { fmt.Print(cursor.Hide()) defer fmt.Print(cursor.Show()) - if v.GetBool("allow-insecure-connections") { + if v.GetBool("allow-insecure-connections") || v.GetBool("insecure-skip-tls-verify") { httpClient = &http.Client{Transport: &http.Transport{ TLSClientConfig: &tls.Config{InsecureSkipVerify: true}, }} @@ -40,40 +43,13 @@ func runTroubleshoot(v *viper.Viper, arg string) error { httpClient = http.DefaultClient } - collectorContent := "" - if !isURL(arg) { - if _, err := os.Stat(arg); os.IsNotExist(err) { - return fmt.Errorf("%s was not found", arg) - } - - b, err := ioutil.ReadFile(arg) - if err != nil { - return errors.Wrap(err, "read spec file") - } - - collectorContent = string(b) - } else { - req, err := http.NewRequest("GET", arg, nil) - if err != nil { - return errors.Wrap(err, "make request") - } - req.Header.Set("User-Agent", "Replicated_Troubleshoot/v1beta1") - resp, err := httpClient.Do(req) - if err != nil { - return errors.Wrap(err, "execute request") - } - defer resp.Body.Close() - - body, err := ioutil.ReadAll(resp.Body) - if err != nil { - return errors.Wrap(err, "read responce body") - } - - collectorContent = string(body) + collectorContent, err := loadSpec(v, arg) + if err != nil { + return errors.Wrap(err, "failed to load collector spec") } collector := troubleshootv1beta1.Collector{} - if err := yaml.Unmarshal([]byte(collectorContent), &collector); err != nil { + if err := yaml.Unmarshal(collectorContent, &collector); err != nil { return errors.Wrapf(err, "failed to parse %s collectors", arg) } @@ -156,6 +132,65 @@ the %s Admin Console to begin analysis.` return nil } +func loadSpec(v *viper.Viper, arg string) ([]byte, error) { + if !isURL(arg) { + if _, err := os.Stat(arg); os.IsNotExist(err) { + return nil, fmt.Errorf("%s was not found", arg) + } + + b, err := ioutil.ReadFile(arg) + if err != nil { + return nil, errors.Wrap(err, "read spec file") + } + + return b, nil + } + + for { + req, err := http.NewRequest("GET", arg, nil) + if err != nil { + return nil, errors.Wrap(err, "make request") + } + req.Header.Set("User-Agent", "Replicated_Troubleshoot/v1beta1") + req.Header.Set("Bundle-Upload-Host", fmt.Sprintf("%s://%s", req.URL.Scheme, req.URL.Host)) + resp, err := httpClient.Do(req) + if err != nil { + if strings.Contains(err.Error(), "x509") && httpClient == http.DefaultClient && canTryInsecure(v) { + httpClient = &http.Client{Transport: &http.Transport{ + TLSClientConfig: &tls.Config{InsecureSkipVerify: true}, + }} + continue + } + return nil, errors.Wrap(err, "execute request") + } + defer resp.Body.Close() + + body, err := ioutil.ReadAll(resp.Body) + if err != nil { + return nil, errors.Wrap(err, "read responce body") + } + + return body, nil + } +} + +func canTryInsecure(v *viper.Viper) bool { + if !isatty.IsTerminal(os.Stdout.Fd()) { + return false + } + prompt := promptui.Prompt{ + Label: "Connection appears to be insecure. Would you like to attempt to create a support bundle anyway?", + IsConfirm: true, + } + + _, err := prompt.Run() + if err != nil { + return false + } + + return true +} + func runCollectors(v *viper.Viper, collector troubleshootv1beta1.Collector, progressChan chan interface{}) (string, error) { bundlePath, err := ioutil.TempDir("", "troubleshoot") if err != nil { diff --git a/go.mod b/go.mod index 98cc05baa..b0580a7a3 100644 --- a/go.mod +++ b/go.mod @@ -18,6 +18,8 @@ require ( github.com/hashicorp/go-getter v1.3.1-0.20190627223108-da0323b9545e github.com/hashicorp/go-multierror v1.0.0 github.com/imdario/mergo v0.3.7 // indirect + github.com/manifoldco/promptui v0.3.2 + github.com/mattn/go-isatty v0.0.8 github.com/mholt/archiver v3.1.1+incompatible github.com/mitchellh/go-wordwrap v1.0.0 // indirect github.com/nwaples/rardecode v1.0.0 // indirect diff --git a/go.sum b/go.sum index 28330aae9..8bc30575f 100644 --- a/go.sum +++ b/go.sum @@ -31,6 +31,7 @@ github.com/PuerkitoBio/urlesc v0.0.0-20170810143723-de5bf2ad4578 h1:d+Bc7a5rLufV github.com/PuerkitoBio/urlesc v0.0.0-20170810143723-de5bf2ad4578/go.mod h1:uGdkoq3SwY9Y+13GIhn11/XLaGBb4BfwItxLd5jeuXE= github.com/ahmetalpbalkan/go-cursor v0.0.0-20131010032410-8136607ea412 h1:vOVO0ypMfTt6tZacyI0kp+iCZb1XSNiYDqnzBWYgfe4= github.com/ahmetalpbalkan/go-cursor v0.0.0-20131010032410-8136607ea412/go.mod h1:AI9hp1tkp10pAlK5TCwL+7yWbRgtDm9jhToq6qij2xs= +github.com/alecthomas/gometalinter v2.0.11+incompatible/go.mod h1:qfIpQGGz3d+NmgyPBqv+LSh50emm1pt72EtcX2vKYQk= github.com/alecthomas/template v0.0.0-20160405071501-a0175ee3bccc/go.mod h1:LOuyumcjzFXgccqObfd/Ljyb9UuFJ6TxHnclSeseNhc= github.com/alecthomas/units v0.0.0-20151022065526-2efee857e7cf/go.mod h1:ybxpYRFXyAe+OPACYpWeL0wqObRcbAqCMya13uyzqw0= github.com/anmitsu/go-shlex v0.0.0-20161002113705-648efa622239/go.mod h1:2FmKhYUyUczH0OGQWaF5ceTx0UBShxjsH6f8oGKYe2c= @@ -54,6 +55,10 @@ github.com/bradfitz/go-smtpd v0.0.0-20170404230938-deb6d6237625/go.mod h1:HYsPBT github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU= github.com/cespare/xxhash v1.1.0/go.mod h1:XrSqR1VqqWfGrhpAt58auRo0WTKS1nRRg3ghfAqPWnc= github.com/cheggaaa/pb v1.0.27/go.mod h1:pQciLPpbU0oxA0h+VJYYLxO+XeDQb5pZijXscXHm81s= +github.com/chzyer/logex v1.1.10/go.mod h1:+Ywpsq7O8HXn0nuIou7OrIPyXbp3wmkHB+jjWRnGsAI= +github.com/chzyer/readline v0.0.0-20180603132655-2972be24d48e h1:fY5BOSpyZCqRo5OhCuC+XN+r/bBCmeuuJtjz+bCNIf8= +github.com/chzyer/readline v0.0.0-20180603132655-2972be24d48e/go.mod h1:nSuG5e5PlCu98SY8svDHJxuZscDgtXS6KTTbou5AhLI= +github.com/chzyer/test v0.0.0-20180213035817-a1ea475d72b1/go.mod h1:Q3SI9o4m/ZMnBNeIyt5eFwwo7qiLfzFZmjNmxjkiQlU= github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw= github.com/coreos/bbolt v1.3.1-coreos.6/go.mod h1:iRUV2dpdMOn7Bo10OQBFzIJO9kkE559Wcmn+qkEiiKk= github.com/coreos/bbolt v1.3.2/go.mod h1:iRUV2dpdMOn7Bo10OQBFzIJO9kkE559Wcmn+qkEiiKk= @@ -185,6 +190,7 @@ github.com/golang/groupcache v0.0.0-20180513044358-24b0969c4cb7/go.mod h1:cIg4er github.com/golang/groupcache v0.0.0-20190129154638-5b532d6fd5ef h1:veQD95Isof8w9/WXiA+pa3tz3fJXkt5B7QaRBrM62gk= github.com/golang/groupcache v0.0.0-20190129154638-5b532d6fd5ef/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc= github.com/golang/lint v0.0.0-20180702182130-06c8688daad7/go.mod h1:tluoj9z5200jBnyusfRPU2LqT6J+DAorxEvtC7LHB+E= +github.com/golang/lint v0.0.0-20181026193005-c67002cb31c3/go.mod h1:tluoj9z5200jBnyusfRPU2LqT6J+DAorxEvtC7LHB+E= github.com/golang/mock v1.1.1/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfbm0A= github.com/golang/mock v1.2.0/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfbm0A= github.com/golang/protobuf v0.0.0-20161109072736-4bd1920723d7/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U= @@ -210,6 +216,7 @@ github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/ github.com/google/martian v2.1.0+incompatible h1:/CP5g8u/VJHijgedC/Legn3BAbAaWPgecwXBIDzw5no= github.com/google/martian v2.1.0+incompatible/go.mod h1:9I4somxYTbIHy5NJKHRl3wXiIaQGbYVAs8BPL6v8lEs= github.com/google/pprof v0.0.0-20181206194817-3ea8567a2e57/go.mod h1:zfwlbNMJ+OItoe0UupaVj+oy1omPYYDuagoSzA8v9mc= +github.com/google/shlex v0.0.0-20181106134648-c34317bd91bf/go.mod h1:RpwtwJQFrIEPstU94h88MWPXP2ektJZ8cZ0YntAmXiE= github.com/google/uuid v1.0.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo= github.com/google/uuid v1.1.1 h1:Gkbcsh/GbpXz7lPftLA3P6TYMwjCLYm83jiFQZF/3gY= github.com/google/uuid v1.1.1/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo= @@ -223,6 +230,7 @@ github.com/googleapis/gnostic v0.3.1 h1:WeAefnSUHlBb0iJKwxFDZdbfGwkd7xRNuV+IpXMJ github.com/googleapis/gnostic v0.3.1/go.mod h1:on+2t9HRStVgn95RSsFWFz+6Q0Snyqv1awfrALZdbtU= github.com/gophercloud/gophercloud v0.1.0/go.mod h1:vxM41WHh5uqHVBMZHzuwNOHh8XEoIEcSTewFxm1c5g8= github.com/gopherjs/gopherjs v0.0.0-20181017120253-0766667cb4d1/go.mod h1:wJfORRmW1u3UXTncJ5qlYoELFm8eSnnEO6hX4iZ3EWY= +github.com/gordonklaus/ineffassign v0.0.0-20180909121442-1003c8bd00dc/go.mod h1:cuNKsD1zp2v6XfE/orVX2QE1LC+i254ceGcVeDT3pTU= github.com/gorilla/websocket v1.4.0/go.mod h1:E7qHFY5m1UJ88s3WnNqhKjPHQ0heANvMoAMk2YaljkQ= github.com/gregjones/httpcache v0.0.0-20170728041850-787624de3eb7/go.mod h1:FecbI9+v66THATjSRHfNgh1IVFe/9kFxbXtjV0ctIMA= github.com/gregjones/httpcache v0.0.0-20180305231024-9cad4c3443a7 h1:pdN6V1QBWetyv/0+wjACpqVH+eVULgEjkurDLq3goeM= @@ -269,6 +277,8 @@ github.com/json-iterator/go v1.1.7/go.mod h1:KdQUCv79m/52Kvf8AW2vK1V8akMuk1QjK/u github.com/json-iterator/go v1.1.8 h1:QiWkFLKq0T7mpzwOTu6BzNDbfTE8OLrYhVKYMLF46Ok= github.com/json-iterator/go v1.1.8/go.mod h1:KdQUCv79m/52Kvf8AW2vK1V8akMuk1QjK/uOdHXbAo4= github.com/jstemmer/go-junit-report v0.0.0-20190106144839-af01ea7f8024/go.mod h1:6v2b51hI/fHJwM22ozAgKL4VKDeJcHhJFhtBdhmNjmU= +github.com/juju/ansiterm v0.0.0-20180109212912-720a0952cc2a h1:FaWFmfWdAUKbSCtOU2QjDaorUexogfaMgbipgYATUMU= +github.com/juju/ansiterm v0.0.0-20180109212912-720a0952cc2a/go.mod h1:UJSiEoRfvx3hP73CvoARgeLjaIOjybY9vj8PUPPFGeU= github.com/julienschmidt/httprouter v1.2.0/go.mod h1:SYymIcj16QtmaHHD7aYtjjsJG7VTCxuUUipMqKk8s4w= github.com/kisielk/errcheck v1.1.0/go.mod h1:EZBBE59ingxPouuu3KfxchcWSUPOHkagtvWXihfKN4Q= github.com/kisielk/errcheck v1.2.0/go.mod h1:/BMXB+zMLi60iA8Vv6Ksmxu/1UDYcXs4uQLJ+jE2L00= @@ -286,6 +296,8 @@ github.com/kr/text v0.1.0 h1:45sCR5RtlFHMR4UwH9sdQ5TC8v0qDQCHnXt+kaKSTVE= github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI= github.com/liggitt/tabwriter v0.0.0-20181228230101-89fcab3d43de h1:9TO3cAIGXtEhnIaL+V+BEER86oLrvS+kWobKpbJuye0= github.com/liggitt/tabwriter v0.0.0-20181228230101-89fcab3d43de/go.mod h1:zAbeS9B/r2mtpb6U+EI2rYA5OAXxsYw6wTamcNW+zcE= +github.com/lunixbochs/vtclean v0.0.0-20180621232353-2d01aacdc34a h1:weJVJJRzAJBFRlAiJQROKQs8oC9vOxvm4rZmBBk0ONw= +github.com/lunixbochs/vtclean v0.0.0-20180621232353-2d01aacdc34a/go.mod h1:pHhQNgMf3btfWnGBVipUOjRYhoOsdGqdm/+2c2E2WMI= github.com/magiconair/properties v1.8.0 h1:LLgXmsheXeRoUOBOjtwPQCWIYqM/LU1ayDtDePerRcY= github.com/magiconair/properties v1.8.0/go.mod h1:PppfXfuXeibc/6YijjN8zIbojt8czPbwD3XqdrwzmxQ= github.com/mailru/easyjson v0.0.0-20160728113105-d5b7844b561a/go.mod h1:C1wdFJiN94OJF2b5HbByQZoLdCWB1Yqtg26g4irojpc= @@ -295,6 +307,8 @@ github.com/mailru/easyjson v0.0.0-20190614124828-94de47d64c63/go.mod h1:C1wdFJiN github.com/mailru/easyjson v0.0.0-20190626092158-b2ccc519800e/go.mod h1:C1wdFJiN94OJF2b5HbByQZoLdCWB1Yqtg26g4irojpc= github.com/mailru/easyjson v0.7.0 h1:aizVhC/NAAcKWb+5QsU1iNOZb4Yws5UO2I+aIprQITM= github.com/mailru/easyjson v0.7.0/go.mod h1:KAzv3t3aY1NaHWoQz1+4F1ccyAH66Jk7yos7ldAVICs= +github.com/manifoldco/promptui v0.3.2 h1:rir7oByTERac6jhpHUPErHuopoRDvO3jxS+FdadEns8= +github.com/manifoldco/promptui v0.3.2/go.mod h1:8JU+igZ+eeiiRku4T5BjtKh2ms8sziGpSYl1gN8Bazw= github.com/mattn/go-colorable v0.0.9/go.mod h1:9vuHe8Xs5qXnSaW/c/ABM9alt+Vo+STaOChaDxuIBZU= github.com/mattn/go-colorable v0.1.2 h1:/bC9yWikZXAL9uJdulbSfyVNIR3n3trXl+v8+1sx8mU= github.com/mattn/go-colorable v0.1.2/go.mod h1:U0ppj6V5qS13XJ6of8GYAs25YV2eR4EVcfRqFIhoBtE= @@ -450,6 +464,7 @@ github.com/tj/go-spin v1.1.0 h1:lhdWZsvImxvZ3q1C5OIB7d72DuOwP4O2NdBg9PyzNds= github.com/tj/go-spin v1.1.0/go.mod h1:Mg1mzmePZm4dva8Qz60H2lHwmJ2loum4VIrLgVnKwh4= github.com/tmc/grpc-websocket-proxy v0.0.0-20170815181823-89b8d40f7ca8/go.mod h1:ncp9v5uamzpCO7NfCPTXjqaC+bZgJeR0sMTm6dMHP7U= github.com/tmc/grpc-websocket-proxy v0.0.0-20190109142713-0ad062ec5ee5/go.mod h1:ncp9v5uamzpCO7NfCPTXjqaC+bZgJeR0sMTm6dMHP7U= +github.com/tsenart/deadcode v0.0.0-20160724212837-210d2dc333e9/go.mod h1:q+QjxYvZ+fpjMXqs+XEriussHjSYqeXVnAdSV1tkMYk= github.com/ugorji/go v1.1.4/go.mod h1:uQMGLiO92mf5W77hV/PUCpI3pbzQx3CRekS0kk+RGrc= github.com/ugorji/go v1.1.7 h1:/68gy2h+1mWMrwZFeD1kQialdSzAb432dtpeJ42ovdo= github.com/ugorji/go v1.1.7/go.mod h1:kZn38zHttfInRq0xu/PH0az30d+z6vm202qpg1oXVMw= @@ -553,6 +568,7 @@ golang.org/x/sys v0.0.0-20180909124046-d0be0721c37e/go.mod h1:STP8DvDyc/dI5b8T5h golang.org/x/sys v0.0.0-20181029174526-d69651ed3497/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= golang.org/x/sys v0.0.0-20181107165924-66b7b1311ac8/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= golang.org/x/sys v0.0.0-20181116152217-5ac8a444bdc5/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= +golang.org/x/sys v0.0.0-20181122145206-62eef0e2fa9b/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= golang.org/x/sys v0.0.0-20181205085412-a5c9d58dba9a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= golang.org/x/sys v0.0.0-20181213200352-4d1cda033e06/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= golang.org/x/sys v0.0.0-20190209173611-3b5209105503/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= @@ -583,6 +599,7 @@ golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGm golang.org/x/tools v0.0.0-20181011042414-1f849cf54d09/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ= golang.org/x/tools v0.0.0-20181030000716-a0a13e073c7b/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ= golang.org/x/tools v0.0.0-20181030221726-6c7e314b6563/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ= +golang.org/x/tools v0.0.0-20181122213734-04b5d21e00f1/go.mod 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