RTECO-1536 - Add jf ruby command for native RubyGems/Bundler support

[agrasth]

Summary

Registers the jf ruby <gem|bundle> command in the JFrog CLI, wiring up the native RubyGems/Bundler support with full authentication, build-info collection, and Ghost Frog integration.

Depends on: jfrog/jfrog-cli-artifactory#499

What is included in this PR

• Command registration: jf ruby with SkipFlagParsing: true for transparent arg passthrough
• Flag extraction: --server-id, --repo, --build-name, --build-number, --module, --project consumed by jf; everything else forwarded to native tool
• --repo flag: Specifies Artifactory repo name; jf constructs the full gems API URL from server config (no need to pass full URLs)
• Ghost Frog integration: gem/bundle aliases route through jf ruby <tool>
• Help documentation: Usage examples including --repo shorthand
• Integration tests: Version passthrough, help bypass, unsupported tool errors, no-args error, --repo stripping

Usage examples

# Bundle install (auto-discovers source from Gemfile)
jf ruby bundle install

# Gem install with --repo (URL constructed from server config)
jf ruby gem install rake --repo gems-virtual

# Gem push with --repo
jf ruby gem push my.gem --repo gems-local --build-name=build --build-number=1

# Explicit --source (traditional way still works)
jf ruby gem install rake --source https://my.jfrog.io/artifactory/api/gems/gems-virtual/

# With explicit server selection
jf ruby bundle install --server-id my-rt --repo gems-virtual

Test plan

• go build ./... - compiles with local replaces
• Integration tests pass (go test -run TestRuby)
• End-to-end with live Artifactory gems repos

[github-actions]

📗 Scan Summary

• Frogbot scanned for vulnerabilities and found 4 issues

Scan Category	Status	Security Issues
Software Composition Analysis	✅ Done	1 Issues Found 1 High
Contextual Analysis	✅ Done	-
Static Application Security Testing (SAST)	✅ Done	3 Issues Found 3 Low
Secrets	✅ Done	Not Found
Infrastructure as Code (IaC)	✅ Done	Not Found

📦 Vulnerable Dependencies

Severity	ID	Contextual Analysis	Dependency Path
High	GHSA-hrxh-6v49-42gf	Not Covered	1 Direct google.golang.org/grpc:1.81.1

🔖 Details

Vulnerability Details

CVSS V3:	-
Dependency Path:	google.golang.org/grpc: 1.81.1 (Direct)

Multiple security vulnerabilities have been identified and addressed in grpc-go affecting the xDS RBAC authorization engine (internal/xds/rbac) and the HTTP/2 transport server implementation (internal/transport). These vulnerabilities could result in:

• Authorization Bypass (Fail-Open) when translating xDS RBAC policies containing Metadata or RequestedServerName fields.
• Denial of Service (High CPU Consumption) due to an HTTP/2 Rapid Reset mitigation bypass during client-initiated stream resets.
• Denial of Service (Server Panic) when parsing crafted xDS RBAC policies containing NOT rules around unsupported fields.

Impact

What kind of vulnerability is it? Who is impacted?

xDS RBAC Authorization Bypass via Metadata & RequestedServerName matchers

• Affected Component: xDS RBAC
• Impact: When building policy matchers for gRPC RBAC from xDS configurations, unsupported permission and principal rules (specifically Metadata and RequestedServerName) were silently ignored and treated as no-ops.
  • If an authorization policy relied purely on these matchers for access control, treating those rules as no-ops effectively removed the restrictions.
• If these unsupported rules were nested inside logical NOT rules (Permission_NotRule / Principal_NotId) or multi-condition OR/AND rules, silently dropping them changed the boolean logic flow of the authorization engine.

As a result, policy evaluation decisions could fail open, allowing unauthorized clients to access protected gRPC services or resources.

HTTP/2 Rapid Reset Mitigation Bypass / Denial of Service via Stream Aborts

• Affected Component: HTTP/2 transport
• Impact: Earlier mitigations in grpc-go for HTTP/2 Rapid Reset only applied threshold checks to items that directly resulted in control frames being written back to the wire, such as SETTINGS ACKs or server-initiated RST_STREAMs.

When a client initiated a rapid flood of stream creation (HEADERS) immediately followed by stream termination RST_STREAM, items queued up in the control buffer without counting against the transport response frame threshold. An attacker can repeatedly trigger this flood sequence to bypass reader blocking, resulting in high CPU usage, and Denial of Service (DoS).

Denial of Service (Panic) in xDS RBAC Engine via Unsupported Fields inside NOT Rules

• Affected Component: xDS RBAC
• Impact: The xDS RBAC policy translators recursively generate matchers for nested rules. When a NOT rule wrapped an unsupported or unhandled field (such as SourcedMetadata), the recursive step returned an empty matcher. This could result in a runtime panic when the RBAC engine attempts to authorize an incoming request.

An attacker or misconfigured/malicious xDS management server delivering an LDS/RDS update containing a NOT rule around an unhandled field causes the gRPC server process to crash immediately (CWE-248 / Denial of Service).

Patches

Has the problem been patched? What versions should users upgrade to?

All three issues have been fixed in master and will be released in 1.82.1 shortly.

Workarounds

Is there a way for users to fix or remediate the vulnerability without upgrading?

If upgrading grpc-go immediately is not possible, apply the following workarounds based on your deployment architecture:

• For xDS RBAC Vulnerabilities & Panics: Ensure that upstream xDS management servers do not push RBAC policies containing Metadata, RequestedServerName, or NOT rules wrapping unsupported fields (such as SourcedMetadata) to grpc-go servers.
• For HTTP/2 Rapid Reset DOS: Configure upstream reverse proxies or load balancers (such as Envoy) with strict HTTP/2 max_concurrent_streams limits and active rate limiting on RST_STREAM frequency per connection.

Severity

Vulnerability	Qualitative Severity	Approximate CVSS v3.1 Score	Primary Impact
xDS RBAC Authorization Bypass	High	8.2	Unauthorized Access / Fail-Open
HTTP/2 Rapid Reset DOS Bypass	High	7.5	High CPU Consumption / Denial of Service
xDS RBAC Engine Server Panic	Medium	5.9	Process Crash / Denial of Service

---

🐸 JFrog Frogbot

[github-actions]

NpmLocalRepositoryConfig

at utils/tests/consts.go (line 96)

🎯 Static Application Security Testing (SAST) Vulnerability

Severity	Finding
Low	Credentials for restricted resources included directly in source code

Full description

Vulnerability Details

Rule ID:	go-hardcoded-credentials

Overview

Hardcoded credentials are usernames, passwords, API keys, or other secrets
embedded directly in source code. This practice, identified by CWE-798, is
highly insecure because it makes it easy for anyone with access to the code to
discover and misuse the credentials. If the code is publicly released, shared,
or leaked, the credentials will be exposed to unauthorized parties.

Vulnerable example

In this example, the database username and password for the frog pond are
hardcoded directly in the source code as string literals. This is a major
security risk, as anyone who can read this file can steal the credentials and
gain unauthorized access to the database.

package main

import (
	"database/sql"
	"fmt"
	"log"

	_ "[github.com/go-sql-driver/mysql](https://github.com/go-sql-driver/mysql)"
)

func main() {
	// VULNERABLE: Hardcoded database credentials for the frog pond.
	frogUser := "pond_admin"
	frogPassword := "LeapFlog123!"
	pondName := "lilypad_db"

	connStr := fmt.Sprintf("%s:%s@tcp(127.0.0.1:3306)/%s",
		frogUser, frogPassword, pondName)

	lilypadDB, err := sql.Open("mysql", connStr)
	if err != nil {
		log.Fatalf("Error opening database: %v", err)
	}
	defer lilypadDB.Close()

	err = lilypadDB.Ping()
	if err != nil {
		log.Fatalf("Error pinging database: %v", err)
	}
	fmt.Println("Successfully connected to the frog pond.")
}

Remediation

The remediated code retrieves the database credentials from environment
variables instead of hardcoding them. This is a much more secure approach, as
it separates the secrets from the source code. This allows credentials to be
managed securely by deployment systems and rotated without changing the code.

package main

import (
	"database/sql"
	"fmt"
	"log"
	"os"

	_ "[github.com/go-sql-driver/mysql](https://github.com/go-sql-driver/mysql)"
)

func main() {
	// SECURE: Retrieve credentials from environment variables.
	frogUser := os.Getenv("FROG_DB_USER")
	frogPassword := os.Getenv("FROG_DB_PASS")
	pondName := os.Getenv("FROG_DB_NAME")

	if frogUser == "" || frogPassword == "" || pondName == "" {
		log.Fatal("DB credentials are not set in environment variables.")
	}

	connStr := fmt.Sprintf("%s:%s@tcp(127.0.0.1:3306)/%s",
		frogUser, frogPassword, pondName)

	lilypadDB, err := sql.Open("mysql", connStr)
	if err != nil {
		log.Fatalf("Error opening database: %v", err)
	}
	defer lilypadDB.Close()

	err = lilypadDB.Ping()
	if err != nil {
		log.Fatalf("Error pinging database: %v", err)
	}
	fmt.Println("Successfully connected to the frog pond.")
}

---

🐸 JFrog Frogbot

[github-actions]

NpmLocalScopedRespositoryConfig

at utils/tests/consts.go (line 97)

🎯 Static Application Security Testing (SAST) Vulnerability

Severity	Finding
Low	Credentials for restricted resources included directly in source code

Full description

Vulnerability Details

Rule ID:	go-hardcoded-credentials

Overview

Hardcoded credentials are usernames, passwords, API keys, or other secrets
embedded directly in source code. This practice, identified by CWE-798, is
highly insecure because it makes it easy for anyone with access to the code to
discover and misuse the credentials. If the code is publicly released, shared,
or leaked, the credentials will be exposed to unauthorized parties.

Vulnerable example

In this example, the database username and password for the frog pond are
hardcoded directly in the source code as string literals. This is a major
security risk, as anyone who can read this file can steal the credentials and
gain unauthorized access to the database.

package main

import (
	"database/sql"
	"fmt"
	"log"

	_ "[github.com/go-sql-driver/mysql](https://github.com/go-sql-driver/mysql)"
)

func main() {
	// VULNERABLE: Hardcoded database credentials for the frog pond.
	frogUser := "pond_admin"
	frogPassword := "LeapFlog123!"
	pondName := "lilypad_db"

	connStr := fmt.Sprintf("%s:%s@tcp(127.0.0.1:3306)/%s",
		frogUser, frogPassword, pondName)

	lilypadDB, err := sql.Open("mysql", connStr)
	if err != nil {
		log.Fatalf("Error opening database: %v", err)
	}
	defer lilypadDB.Close()

	err = lilypadDB.Ping()
	if err != nil {
		log.Fatalf("Error pinging database: %v", err)
	}
	fmt.Println("Successfully connected to the frog pond.")
}

Remediation

The remediated code retrieves the database credentials from environment
variables instead of hardcoding them. This is a much more secure approach, as
it separates the secrets from the source code. This allows credentials to be
managed securely by deployment systems and rotated without changing the code.

package main

import (
	"database/sql"
	"fmt"
	"log"
	"os"

	_ "[github.com/go-sql-driver/mysql](https://github.com/go-sql-driver/mysql)"
)

func main() {
	// SECURE: Retrieve credentials from environment variables.
	frogUser := os.Getenv("FROG_DB_USER")
	frogPassword := os.Getenv("FROG_DB_PASS")
	pondName := os.Getenv("FROG_DB_NAME")

	if frogUser == "" || frogPassword == "" || pondName == "" {
		log.Fatal("DB credentials are not set in environment variables.")
	}

	connStr := fmt.Sprintf("%s:%s@tcp(127.0.0.1:3306)/%s",
		frogUser, frogPassword, pondName)

	lilypadDB, err := sql.Open("mysql", connStr)
	if err != nil {
		log.Fatalf("Error opening database: %v", err)
	}
	defer lilypadDB.Close()

	err = lilypadDB.Ping()
	if err != nil {
		log.Fatalf("Error pinging database: %v", err)
	}
	fmt.Println("Successfully connected to the frog pond.")
}

---

🐸 JFrog Frogbot

[github-actions]

NpmRemoteRepositoryConfig

at utils/tests/consts.go (line 98)

🎯 Static Application Security Testing (SAST) Vulnerability

Severity	Finding
Low	Credentials for restricted resources included directly in source code

Full description

Vulnerability Details

Rule ID:	go-hardcoded-credentials

Overview

Hardcoded credentials are usernames, passwords, API keys, or other secrets
embedded directly in source code. This practice, identified by CWE-798, is
highly insecure because it makes it easy for anyone with access to the code to
discover and misuse the credentials. If the code is publicly released, shared,
or leaked, the credentials will be exposed to unauthorized parties.

Vulnerable example

In this example, the database username and password for the frog pond are
hardcoded directly in the source code as string literals. This is a major
security risk, as anyone who can read this file can steal the credentials and
gain unauthorized access to the database.

package main

import (
	"database/sql"
	"fmt"
	"log"

	_ "[github.com/go-sql-driver/mysql](https://github.com/go-sql-driver/mysql)"
)

func main() {
	// VULNERABLE: Hardcoded database credentials for the frog pond.
	frogUser := "pond_admin"
	frogPassword := "LeapFlog123!"
	pondName := "lilypad_db"

	connStr := fmt.Sprintf("%s:%s@tcp(127.0.0.1:3306)/%s",
		frogUser, frogPassword, pondName)

	lilypadDB, err := sql.Open("mysql", connStr)
	if err != nil {
		log.Fatalf("Error opening database: %v", err)
	}
	defer lilypadDB.Close()

	err = lilypadDB.Ping()
	if err != nil {
		log.Fatalf("Error pinging database: %v", err)
	}
	fmt.Println("Successfully connected to the frog pond.")
}

Remediation

The remediated code retrieves the database credentials from environment
variables instead of hardcoding them. This is a much more secure approach, as
it separates the secrets from the source code. This allows credentials to be
managed securely by deployment systems and rotated without changing the code.

package main

import (
	"database/sql"
	"fmt"
	"log"
	"os"

	_ "[github.com/go-sql-driver/mysql](https://github.com/go-sql-driver/mysql)"
)

func main() {
	// SECURE: Retrieve credentials from environment variables.
	frogUser := os.Getenv("FROG_DB_USER")
	frogPassword := os.Getenv("FROG_DB_PASS")
	pondName := os.Getenv("FROG_DB_NAME")

	if frogUser == "" || frogPassword == "" || pondName == "" {
		log.Fatal("DB credentials are not set in environment variables.")
	}

	connStr := fmt.Sprintf("%s:%s@tcp(127.0.0.1:3306)/%s",
		frogUser, frogPassword, pondName)

	lilypadDB, err := sql.Open("mysql", connStr)
	if err != nil {
		log.Fatalf("Error opening database: %v", err)
	}
	defer lilypadDB.Close()

	err = lilypadDB.Ping()
	if err != nil {
		log.Fatalf("Error pinging database: %v", err)
	}
	fmt.Println("Successfully connected to the frog pond.")
}

---

🐸 JFrog Frogbot