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Simplify testing with TLS (#4095)

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This commit is contained in:
Daniel Nelson
2018-05-04 16:33:23 -07:00
committed by GitHub
parent 6e10a4ea88
commit 55b4fcb40d
92 changed files with 1246 additions and 1360 deletions
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10
plugins/inputs/elasticsearch/README.md
View File

@@ -38,11 +38,11 @@ or [cluster-stats](https://www.elastic.co/guide/en/elasticsearch/reference/curre
## "breaker". Per default, all stats are gathered.
# node_stats = ["jvm", "http"]
## Optional SSL Config
# ssl_ca = "/etc/telegraf/ca.pem"
# ssl_cert = "/etc/telegraf/cert.pem"
# ssl_key = "/etc/telegraf/key.pem"
## Use SSL but skip chain & host verification
## Optional TLS Config
# tls_ca = "/etc/telegraf/ca.pem"
# tls_cert = "/etc/telegraf/cert.pem"
# tls_key = "/etc/telegraf/key.pem"
## Use TLS but skip chain & host verification
# insecure_skip_verify = false
```

42
plugins/inputs/elasticsearch/elasticsearch.go
View File

@@ -3,16 +3,18 @@ package elasticsearch
import (
"encoding/json"
"fmt"
"github.com/influxdata/telegraf"
"github.com/influxdata/telegraf/internal"
"github.com/influxdata/telegraf/plugins/inputs"
jsonparser "github.com/influxdata/telegraf/plugins/parsers/json"
"io/ioutil"
"net/http"
"regexp"
"strings"
"sync"
"time"
"github.com/influxdata/telegraf"
"github.com/influxdata/telegraf/internal"
"github.com/influxdata/telegraf/internal/tls"
"github.com/influxdata/telegraf/plugins/inputs"
jsonparser "github.com/influxdata/telegraf/plugins/parsers/json"
)
// mask for masking username/password from error messages
@@ -108,28 +110,26 @@ const sampleConfig = `
## "breaker". Per default, all stats are gathered.
# node_stats = ["jvm", "http"]
## Optional SSL Config
# ssl_ca = "/etc/telegraf/ca.pem"
# ssl_cert = "/etc/telegraf/cert.pem"
# ssl_key = "/etc/telegraf/key.pem"
## Use SSL but skip chain & host verification
## Optional TLS Config
# tls_ca = "/etc/telegraf/ca.pem"
# tls_cert = "/etc/telegraf/cert.pem"
# tls_key = "/etc/telegraf/key.pem"
## Use TLS but skip chain & host verification
# insecure_skip_verify = false
`
// Elasticsearch is a plugin to read stats from one or many Elasticsearch
// servers.
type Elasticsearch struct {
Local bool
Servers []string
HttpTimeout internal.Duration
ClusterHealth bool
ClusterHealthLevel string
ClusterStats bool
NodeStats []string
SSLCA string `toml:"ssl_ca"` // Path to CA file
SSLCert string `toml:"ssl_cert"` // Path to host cert file
SSLKey string `toml:"ssl_key"` // Path to cert key file
InsecureSkipVerify bool // Use SSL but skip chain & host verification
Local bool
Servers []string
HttpTimeout internal.Duration
ClusterHealth bool
ClusterHealthLevel string
ClusterStats bool
NodeStats []string
tls.ClientConfig
client *http.Client
catMasterResponseTokens []string
isMaster bool
@@ -227,7 +227,7 @@ func (e *Elasticsearch) Gather(acc telegraf.Accumulator) error {
}
func (e *Elasticsearch) createHttpClient() (*http.Client, error) {
tlsCfg, err := internal.GetTLSConfig(e.SSLCert, e.SSLKey, e.SSLCA, e.InsecureSkipVerify)
tlsCfg, err := e.ClientConfig.TLSConfig()
if err != nil {
return nil, err
}