[receiver/jmx] Change the types of `Config.{Password,KeystorePassword…

…,TruststorePassword}` to be `configopaque.String` (#23864)

**Description:**
Split out from: #17353

**Link to tracking Issue:**
#17273

.chloggen/jmx-use-configopaque.yaml

@@ -0,0 +1,20 @@
+# Use this changelog template to create an entry for release notes.
+# If your change doesn't affect end users, such as a test fix or a tooling change,
+# you should instead start your pull request title with [chore] or use the "Skip Changelog" label.
+
+# One of 'breaking', 'deprecation', 'new_component', 'enhancement', 'bug_fix'
+change_type: breaking
+
+# The name of the component, or a single word describing the area of concern, (e.g. filelogreceiver)
+component: receiver/jmx
+
+# A brief description of the change. Surround your text with quotes ("") if it needs to start with a backtick (`).
+note: Change the types of `Config.{Password,KeystorePassword,TruststorePassword}` to be `configopaque.String`
+
+# Mandatory: One or more tracking issues related to the change. You can use the PR number here if no issue exists.
+issues: [17273]
+
+# (Optional) One or more lines of additional information to render under the primary note.
+# These lines will be padded with 2 spaces and then inserted directly into the document.
+# Use pipe (|) for multiline entries.
+subtext:

receiver/jmxreceiver/config.go

@@ -14,6 +14,7 @@ import (
  "strings"
  "time"
 
+ "go.opentelemetry.io/collector/config/configopaque"
  "go.opentelemetry.io/collector/exporter/exporterhelper"
  "go.uber.org/zap"
  "go.uber.org/zap/zapcore"
@@ -34,17 +35,17 @@ type Config struct {
  // The JMX username
  Username string `mapstructure:"username"`
  // The JMX password
- Password string `mapstructure:"password"`
+ Password configopaque.String `mapstructure:"password"`
  // The keystore path for SSL
  KeystorePath string `mapstructure:"keystore_path"`
  // The keystore password for SSL
- KeystorePassword string `mapstructure:"keystore_password"`
+ KeystorePassword configopaque.String `mapstructure:"keystore_password"`
  // The keystore type for SSL
  KeystoreType string `mapstructure:"keystore_type"`
  // The truststore path for SSL
  TruststorePath string `mapstructure:"truststore_path"`
  // The truststore password for SSL
- TruststorePassword string `mapstructure:"truststore_password"`
+ TruststorePassword configopaque.String `mapstructure:"truststore_password"`
  // The truststore type for SSL
  TruststoreType string `mapstructure:"truststore_type"`
  // The JMX remote profile. Should be one of:

receiver/jmxreceiver/go.mod

@@ -11,6 +11,7 @@ require (
  github.com/testcontainers/testcontainers-go v0.21.0
  go.opentelemetry.io/collector/component v0.81.0
  go.opentelemetry.io/collector/config/confignet v0.81.0
+ go.opentelemetry.io/collector/config/configopaque v0.81.0
  go.opentelemetry.io/collector/confmap v0.81.0
  go.opentelemetry.io/collector/consumer v0.81.0
  go.opentelemetry.io/collector/exporter v0.81.0
@@ -76,7 +77,6 @@ require (
  go.opentelemetry.io/collector/config/configcompression v0.81.0 // indirect
  go.opentelemetry.io/collector/config/configgrpc v0.81.0 // indirect
  go.opentelemetry.io/collector/config/confighttp v0.81.0 // indirect
- go.opentelemetry.io/collector/config/configopaque v0.81.0 // indirect
  go.opentelemetry.io/collector/config/configtelemetry v0.81.0 // indirect
  go.opentelemetry.io/collector/config/configtls v0.81.0 // indirect
  go.opentelemetry.io/collector/config/internal v0.81.0 // indirect

receiver/jmxreceiver/receiver.go

@@ -196,7 +196,7 @@ func (jmx *jmxMetricReceiver) buildJMXMetricGathererConfig() (string, error) {
  }
 
  if jmx.config.Password != "" {
- config["otel.jmx.password"] = jmx.config.Password
+ config["otel.jmx.password"] = string(jmx.config.Password)
  }
 
  if jmx.config.RemoteProfile != "" {
@@ -211,7 +211,7 @@ func (jmx *jmxMetricReceiver) buildJMXMetricGathererConfig() (string, error) {
  config["javax.net.ssl.keyStore"] = jmx.config.KeystorePath
  }
  if jmx.config.KeystorePassword != "" {
- config["javax.net.ssl.keyStorePassword"] = jmx.config.KeystorePassword
+ config["javax.net.ssl.keyStorePassword"] = string(jmx.config.KeystorePassword)
  }
  if jmx.config.KeystoreType != "" {
  config["javax.net.ssl.keyStoreType"] = jmx.config.KeystoreType
@@ -220,7 +220,7 @@ func (jmx *jmxMetricReceiver) buildJMXMetricGathererConfig() (string, error) {
  config["javax.net.ssl.trustStore"] = jmx.config.TruststorePath
  }
  if jmx.config.TruststorePassword != "" {
- config["javax.net.ssl.trustStorePassword"] = jmx.config.TruststorePassword
+ config["javax.net.ssl.trustStorePassword"] = string(jmx.config.TruststorePassword)
  }
  if jmx.config.TruststoreType != "" {
  config["javax.net.ssl.trustStoreType"] = jmx.config.TruststoreType