Update README.

Verify certificates are signed by a CA.

.circleci/config.yml

@@ -2,22 +2,6 @@
 # See: https://circleci.com/docs/2.0/configuration-reference
 version: 2.1
 
-commands:
-  setup-bazel:
-    description: |
-      Setup the Bazel build system used for building the repo
-    steps:
-      - run:
-          name: Add Bazel Apt repository
-          command: |
-            sudo apt install curl gnupg
-            curl -fsSL https://bazel.build/bazel-release.pub.gpg | gpg --dearmor > bazel.gpg
-            sudo mv bazel.gpg /etc/apt/trusted.gpg.d/
-            echo "deb [arch=amd64] https://storage.googleapis.com/bazel-apt stable jdk1.8" | sudo tee /etc/apt/sources.list.d/bazel.list
-      - run:
-          name: Install Bazel from Apt
-          command: sudo apt update && sudo apt install bazel
-
 # Define a job to be invoked later in a workflow.
 # See: https://circleci.com/docs/2.0/configuration-reference/#jobs
 jobs:
@@ -26,12 +10,11 @@ jobs:
     # Specify the execution environment. You can specify an image from Dockerhub or use one of our Convenience Images from CircleCI's Developer Hub.
     # See: https://circleci.com/docs/2.0/configuration-reference/#docker-machine-macos-windows-executor
     docker:
-      - image: circleci/golang:1.15.8
+      - image: cimg/go:1.22.2
     # Add steps to the job
     # See: https://circleci.com/docs/2.0/configuration-reference/#steps
     steps:
       - checkout
-      - setup-bazel
       - restore_cache:
           keys:
             - go-mod-v4-{{ checksum "go.sum" }}
@@ -44,10 +27,10 @@ jobs:
             - "/go/pkg/mod"
       - run:
           name: Run tests
-          command: bazel test //...
+          command: go test ./...
       - run:
           name: Run build
-          command: bazel build //...
+          command: go build ./...
       - store_test_results:
           path: /tmp/test-reports
 

BUILD.bazel

@@ -1,22 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_library")
-load("@bazel_gazelle//:def.bzl", "gazelle")
-
-# gazelle:prefix git.wntrmute.dev/kyle/goutils
-gazelle(name = "gazelle")
-
-go_library(
-    name = "goutils",
-    srcs = ["doc.go"],
-    importpath = "git.wntrmute.dev/kyle/goutils",
-    visibility = ["//visibility:public"],
-)
-
-gazelle(
-    name = "gazelle-update-repos",
-    args = [
-        "-from_file=go.mod",
-        "-to_macro=deps.bzl%go_dependencies",
-        "-prune",
-    ],
-    command = "update-repos",
-)

WORKSPACE

@@ -1,32 +0,0 @@
-load("@bazel_tools//tools/build_defs/repo:http.bzl", "http_archive")
-
-
-### Go tooling, including Gazelle to generate and maintain BUILD files.
-http_archive(
-    name = "io_bazel_rules_go",
-    sha256 = "6b65cb7917b4d1709f9410ffe00ecf3e160edf674b78c54a894471320862184f",
-    urls = [
-        "https://mirror.bazel.build/github.com/bazelbuild/rules_go/releases/download/v0.39.0/rules_go-v0.39.0.zip",
-        "https://github.com/bazelbuild/rules_go/releases/download/v0.39.0/rules_go-v0.39.0.zip",
-    ],
-)
-
-http_archive(
-    name = "bazel_gazelle",
-    sha256 = "ecba0f04f96b4960a5b250c8e8eeec42281035970aa8852dda73098274d14a1d",
-    urls = [
-        "https://mirror.bazel.build/github.com/bazelbuild/bazel-gazelle/releases/download/v0.29.0/bazel-gazelle-v0.29.0.tar.gz",
-        "https://github.com/bazelbuild/bazel-gazelle/releases/download/v0.29.0/bazel-gazelle-v0.29.0.tar.gz",
-    ],
-)
-
-load("@io_bazel_rules_go//go:deps.bzl", "go_register_toolchains", "go_rules_dependencies")
-load("@bazel_gazelle//:deps.bzl", "gazelle_dependencies")
-load("//:deps.bzl", "go_dependencies")
-
-# gazelle:repository_macro deps.bzl%go_dependencies
-go_dependencies()
-go_rules_dependencies()
-go_register_toolchains(version = "1.20.4")
-gazelle_dependencies()
-

ahash/BUILD.bazel

@@ -1,24 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_library", "go_test")
-
-go_library(
-    name = "ahash",
-    srcs = ["ahash.go"],
-    importpath = "git.wntrmute.dev/kyle/goutils/ahash",
-    visibility = ["//visibility:public"],
-    deps = [
-        "//assert",
-        "@org_golang_x_crypto//blake2b",
-        "@org_golang_x_crypto//blake2s",
-        "@org_golang_x_crypto//md4",
-        "@org_golang_x_crypto//ripemd160",
-        "@org_golang_x_crypto//sha3",
-    ],
-)
-
-go_test(
-    name = "ahash_test",
-    size = "small",
-    srcs = ["ahash_test.go"],
-    embed = [":ahash"],
-    deps = ["//assert"],
-)

assert/BUILD.bazel

@@ -1,8 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_library")
-
-go_library(
-    name = "assert",
-    srcs = ["assert.go"],
-    importpath = "git.wntrmute.dev/kyle/goutils/assert",
-    visibility = ["//visibility:public"],
-)

certlib/BUILD.bazel

@@ -1,30 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_library", "go_test")
-
-go_library(
-    name = "certlib",
-    srcs = [
-        "certlib.go",
-        "der_helpers.go",
-        "ed25519.go",
-        "helpers.go",
-    ],
-    importpath = "git.wntrmute.dev/kyle/goutils/certlib",
-    visibility = ["//visibility:public"],
-    deps = [
-        "//certlib/certerr",
-        "//certlib/pkcs7",
-        "@com_github_google_certificate_transparency_go//:certificate-transparency-go",
-        "@com_github_google_certificate_transparency_go//tls",
-        "@com_github_google_certificate_transparency_go//x509",
-        "@org_golang_x_crypto//ocsp",
-        "@org_golang_x_crypto//pkcs12",
-    ],
-)
-
-go_test(
-    name = "certlib_test",
-    size = "small",
-    srcs = ["certlib_test.go"],
-    embed = [":certlib"],
-    deps = ["//assert"],
-)

certlib/certerr/BUILD.bazel

@@ -1,8 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_library")
-
-go_library(
-    name = "certerr",
-    srcs = ["errors.go"],
-    importpath = "git.wntrmute.dev/kyle/goutils/certlib/certerr",
-    visibility = ["//visibility:public"],
-)

certlib/pkcs7/BUILD.bazel

@@ -1,9 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_library")
-
-go_library(
-    name = "pkcs7",
-    srcs = ["pkcs7.go"],
-    importpath = "git.wntrmute.dev/kyle/goutils/certlib/pkcs7",
-    visibility = ["//visibility:public"],
-    deps = ["//certlib/certerr"],
-)

certlib/revoke/BUILD.bazel

@@ -1,19 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_library", "go_test")
-
-go_library(
-    name = "revoke",
-    srcs = ["revoke.go"],
-    importpath = "git.wntrmute.dev/kyle/goutils/certlib/revoke",
-    visibility = ["//visibility:public"],
-    deps = [
-        "//certlib",
-        "//log",
-        "@org_golang_x_crypto//ocsp",
-    ],
-)
-
-go_test(
-    name = "revoke_test",
-    srcs = ["revoke_test.go"],
-    embed = [":revoke"],
-)

cmd/atping/BUILD.bazel

@@ -1,14 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_binary", "go_library")
-
-go_library(
-    name = "atping_lib",
-    srcs = ["main.go"],
-    importpath = "git.wntrmute.dev/kyle/goutils/cmd/atping",
-    visibility = ["//visibility:private"],
-)
-
-go_binary(
-    name = "atping",
-    embed = [":atping_lib"],
-    visibility = ["//visibility:public"],
-)

cmd/ca-signed/README.txt

@@ -0,0 +1,40 @@
+ca-signed: verify certificates against a CA
+-------------------------------------------
+
+Description
+  ca-signed verifies whether one or more certificates are signed by a given
+  Certificate Authority (CA). It prints a concise status per input certificate
+  along with the certificate’s expiration date when validation succeeds.
+
+Usage
+  ca-signed CA.pem cert1.pem [cert2.pem ...]
+
+  - CA.pem: A file containing one or more CA certificates in PEM, DER, or PKCS#7/PKCS#12 formats.
+  - certN.pem: A file containing the end-entity (leaf) certificate to verify. If the file contains a chain,
+               the first certificate is treated as the leaf and the remaining ones are used as intermediates.
+
+Output format
+  For each input certificate file, one line is printed:
+    <filename>: OK (expires YYYY-MM-DD)
+    <filename>: INVALID
+
+Special self-test mode
+  ca-signed selftest
+
+  Runs a built-in test suite using embedded certificates. This mode requires no
+  external files or network access. The program exits with code 0 if all tests
+  pass, or a non-zero exit code if any test fails. Example output lines include
+  whether validation succeeds and the leaf’s expiration when applicable.
+
+Examples
+  # Verify a server certificate against a root CA
+  ca-signed isrg-root-x1.pem le-e7.pem
+
+  # Run the embedded self-test suite
+  ca-signed selftest
+
+Notes
+  - The tool attempts to parse certificates in PEM first, then falls back to
+    DER/PKCS#7/PKCS#12 (with an empty password) where applicable.
+  - Expiration is shown for the leaf certificate only.
+  - In selftest mode, test certificates are compiled into the binary using go:embed.

cmd/ca-signed/main.go

@@ -0,0 +1,287 @@
+package main
+
+import (
+	"crypto/x509"
+	"embed"
+	"fmt"
+	"os"
+	"path/filepath"
+	"time"
+
+	"git.wntrmute.dev/kyle/goutils/certlib"
+)
+
+// loadCertsFromFile attempts to parse certificates from a file that may be in
+// PEM or DER/PKCS#7 format. Returns the parsed certificates or an error.
+func loadCertsFromFile(path string) ([]*x509.Certificate, error) {
+	data, err := os.ReadFile(path)
+	if err != nil {
+		return nil, err
+	}
+
+	// Try PEM first
+	if certs, err := certlib.ParseCertificatesPEM(data); err == nil {
+		return certs, nil
+	}
+
+	// Try DER/PKCS7/PKCS12 (with no password)
+	if certs, _, err := certlib.ParseCertificatesDER(data, ""); err == nil {
+		return certs, nil
+	} else {
+		return nil, err
+	}
+}
+
+func makePoolFromFile(path string) (*x509.CertPool, error) {
+	// Try PEM via helper (it builds a pool)
+	if pool, err := certlib.LoadPEMCertPool(path); err == nil && pool != nil {
+		return pool, nil
+	}
+
+	// Fallback: read as DER(s), add to a new pool
+	certs, err := loadCertsFromFile(path)
+	if err != nil || len(certs) == 0 {
+		return nil, fmt.Errorf("failed to load CA certificates from %s", path)
+	}
+	pool := x509.NewCertPool()
+	for _, c := range certs {
+		pool.AddCert(c)
+	}
+	return pool, nil
+}
+
+//go:embed testdata/*.pem
+var embeddedTestdata embed.FS
+
+// loadCertsFromBytes attempts to parse certificates from bytes that may be in
+// PEM or DER/PKCS#7 format.
+func loadCertsFromBytes(data []byte) ([]*x509.Certificate, error) {
+	// Try PEM first
+	if certs, err := certlib.ParseCertificatesPEM(data); err == nil {
+		return certs, nil
+	}
+	// Try DER/PKCS7/PKCS12 (with no password)
+	if certs, _, err := certlib.ParseCertificatesDER(data, ""); err == nil {
+		return certs, nil
+	} else {
+		return nil, err
+	}
+}
+
+func makePoolFromBytes(data []byte) (*x509.CertPool, error) {
+    certs, err := loadCertsFromBytes(data)
+    if err != nil || len(certs) == 0 {
+        return nil, fmt.Errorf("failed to load CA certificates from embedded bytes")
+    }
+    pool := x509.NewCertPool()
+    for _, c := range certs {
+        pool.AddCert(c)
+    }
+    return pool, nil
+}
+
+// isSelfSigned returns true if the given certificate is self-signed.
+// It checks that the subject and issuer match and that the certificate's
+// signature verifies against its own public key.
+func isSelfSigned(cert *x509.Certificate) bool {
+    if cert == nil {
+        return false
+    }
+    // Quick check: subject and issuer match
+    if cert.Subject.String() != cert.Issuer.String() {
+        return false
+    }
+    // Cryptographic check: the certificate is signed by itself
+    if err := cert.CheckSignatureFrom(cert); err != nil {
+        return false
+    }
+    return true
+}
+
+func verifyAgainstCA(caPool *x509.CertPool, path string) (ok bool, expiry string) {
+	certs, err := loadCertsFromFile(path)
+	if err != nil || len(certs) == 0 {
+		return false, ""
+	}
+
+	leaf := certs[0]
+	ints := x509.NewCertPool()
+	if len(certs) > 1 {
+		for _, ic := range certs[1:] {
+			ints.AddCert(ic)
+		}
+	}
+
+	opts := x509.VerifyOptions{
+		Roots:         caPool,
+		Intermediates: ints,
+		KeyUsages:     []x509.ExtKeyUsage{x509.ExtKeyUsageAny},
+	}
+	if _, err := leaf.Verify(opts); err != nil {
+		return false, ""
+	}
+
+	return true, leaf.NotAfter.Format("2006-01-02")
+}
+
+func verifyAgainstCABytes(caPool *x509.CertPool, certData []byte) (ok bool, expiry string) {
+	certs, err := loadCertsFromBytes(certData)
+	if err != nil || len(certs) == 0 {
+		return false, ""
+	}
+
+	leaf := certs[0]
+	ints := x509.NewCertPool()
+	if len(certs) > 1 {
+		for _, ic := range certs[1:] {
+			ints.AddCert(ic)
+		}
+	}
+
+	opts := x509.VerifyOptions{
+		Roots:         caPool,
+		Intermediates: ints,
+		KeyUsages:     []x509.ExtKeyUsage{x509.ExtKeyUsageAny},
+	}
+	if _, err := leaf.Verify(opts); err != nil {
+		return false, ""
+	}
+
+	return true, leaf.NotAfter.Format("2006-01-02")
+}
+
+// selftest runs built-in validation using embedded certificates.
+func selftest() int {
+	type testCase struct {
+		name     string
+		caFile   string
+		certFile string
+		expectOK bool
+	}
+
+ cases := []testCase{
+        {name: "ISRG Root X1 validates LE E7", caFile: "testdata/isrg-root-x1.pem", certFile: "testdata/le-e7.pem", expectOK: true},
+        {name: "ISRG Root X1 does NOT validate Google WR2", caFile: "testdata/isrg-root-x1.pem", certFile: "testdata/goog-wr2.pem", expectOK: false},
+        {name: "GTS R1 validates Google WR2", caFile: "testdata/gts-r1.pem", certFile: "testdata/goog-wr2.pem", expectOK: true},
+        {name: "GTS R1 does NOT validate LE E7", caFile: "testdata/gts-r1.pem", certFile: "testdata/le-e7.pem", expectOK: false},
+    }
+
+    failures := 0
+    for _, tc := range cases {
+		caBytes, err := embeddedTestdata.ReadFile(tc.caFile)
+		if err != nil {
+			fmt.Fprintf(os.Stderr, "selftest: failed to read embedded %s: %v\n", tc.caFile, err)
+			failures++
+			continue
+		}
+		certBytes, err := embeddedTestdata.ReadFile(tc.certFile)
+		if err != nil {
+			fmt.Fprintf(os.Stderr, "selftest: failed to read embedded %s: %v\n", tc.certFile, err)
+			failures++
+			continue
+		}
+		pool, err := makePoolFromBytes(caBytes)
+		if err != nil || pool == nil {
+			fmt.Fprintf(os.Stderr, "selftest: failed to build CA pool for %s: %v\n", tc.caFile, err)
+			failures++
+			continue
+		}
+		ok, exp := verifyAgainstCABytes(pool, certBytes)
+		if ok != tc.expectOK {
+			fmt.Printf("%s: unexpected result: got %v, want %v\n", tc.name, ok, tc.expectOK)
+			failures++
+		} else {
+			if ok {
+				fmt.Printf("%s: OK (expires %s)\n", tc.name, exp)
+			} else {
+				fmt.Printf("%s: INVALID (as expected)\n", tc.name)
+			}
+		}
+    }
+
+    // Verify that both embedded root CAs are detected as self-signed
+    roots := []string{"testdata/gts-r1.pem", "testdata/isrg-root-x1.pem"}
+    for _, root := range roots {
+        b, err := embeddedTestdata.ReadFile(root)
+        if err != nil {
+            fmt.Fprintf(os.Stderr, "selftest: failed to read embedded %s: %v\n", root, err)
+            failures++
+            continue
+        }
+        certs, err := loadCertsFromBytes(b)
+        if err != nil || len(certs) == 0 {
+            fmt.Fprintf(os.Stderr, "selftest: failed to parse cert(s) from %s: %v\n", root, err)
+            failures++
+            continue
+        }
+        leaf := certs[0]
+        if isSelfSigned(leaf) {
+            fmt.Printf("%s: SELF-SIGNED (as expected)\n", root)
+        } else {
+            fmt.Printf("%s: expected SELF-SIGNED, but was not detected as such\n", root)
+            failures++
+        }
+    }
+
+    if failures == 0 {
+        fmt.Println("selftest: PASS")
+        return 0
+    }
+    fmt.Fprintf(os.Stderr, "selftest: FAIL (%d failure(s))\n", failures)
+    return 1
+}
+
+func main() {
+	// Special selftest mode: single argument "selftest"
+	if len(os.Args) == 2 && os.Args[1] == "selftest" {
+		os.Exit(selftest())
+	}
+
+	if len(os.Args) < 3 {
+		prog := filepath.Base(os.Args[0])
+		fmt.Fprintf(os.Stderr, "Usage:\n  %s ca.pem cert1.pem cert2.pem ...\n  %s selftest\n", prog, prog)
+		os.Exit(2)
+	}
+
+	caPath := os.Args[1]
+	caPool, err := makePoolFromFile(caPath)
+	if err != nil || caPool == nil {
+		fmt.Fprintf(os.Stderr, "failed to load CA certificate(s): %v\n", err)
+		os.Exit(1)
+	}
+
+    for _, certPath := range os.Args[2:] {
+        ok, exp := verifyAgainstCA(caPool, certPath)
+        name := filepath.Base(certPath)
+        // Load the leaf once for self-signed detection and potential expiry fallback
+        var leaf *x509.Certificate
+        if certs, err := loadCertsFromFile(certPath); err == nil && len(certs) > 0 {
+            leaf = certs[0]
+        }
+
+        // If the certificate is self-signed, prefer the SELF-SIGNED label
+        if isSelfSigned(leaf) {
+            fmt.Printf("%s: SELF-SIGNED\n", name)
+            continue
+        }
+
+        if ok {
+            // Display with the requested format
+            // Example: file: OK (expires 2031-01-01)
+            // Ensure deterministic date formatting
+            // Note: no timezone displayed; date only as per example
+            // If exp ended up empty for some reason, recompute safely
+            if exp == "" {
+                if leaf != nil {
+                    exp = leaf.NotAfter.Format("2006-01-02")
+                } else {
+                    // fallback to the current date to avoid empty; though shouldn't happen
+                    exp = time.Now().Format("2006-01-02")
+                }
+            }
+            fmt.Printf("%s: OK (expires %s)\n", name, exp)
+        } else {
+            fmt.Printf("%s: INVALID\n", name)
+        }
+    }
+}

cmd/ca-signed/testdata/goog-wr2.pem

@@ -0,0 +1,29 @@
+-----BEGIN CERTIFICATE-----
+MIIFCzCCAvOgAwIBAgIQf/AFoHxM3tEArZ1mpRB7mDANBgkqhkiG9w0BAQsFADBH
+MQswCQYDVQQGEwJVUzEiMCAGA1UEChMZR29vZ2xlIFRydXN0IFNlcnZpY2VzIExM
+QzEUMBIGA1UEAxMLR1RTIFJvb3QgUjEwHhcNMjMxMjEzMDkwMDAwWhcNMjkwMjIw
+MTQwMDAwWjA7MQswCQYDVQQGEwJVUzEeMBwGA1UEChMVR29vZ2xlIFRydXN0IFNl
+cnZpY2VzMQwwCgYDVQQDEwNXUjIwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEK
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+xRmpC5iEGuh5KdmyjS//V2pm4M6rlagplmNwEmceOuHbsCFx13ye/aoXbv4r+zgX
+FNFmp6+atXDMyGOBOozAKql2N87jAgMBAAGjgf4wgfswDgYDVR0PAQH/BAQDAgGG
+MB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjASBgNVHRMBAf8ECDAGAQH/
+AgEAMB0GA1UdDgQWBBTeGx7teRXUPjckwyG77DQ5bUKyMDAfBgNVHSMEGDAWgBTk
+rysmcRorSCeFL1JmLO/wiRNxPjA0BggrBgEFBQcBAQQoMCYwJAYIKwYBBQUHMAKG
+GGh0dHA6Ly9pLnBraS5nb29nL3IxLmNydDArBgNVHR8EJDAiMCCgHqAchhpodHRw
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+/oTxUFqOl2stKnn7QGTq8z29W+GgBLCXSBxC9epaHM0myFH/FJlniXJfHeytWt0=
+-----END CERTIFICATE-----

cmd/ca-signed/testdata/gts-r1.pem

@@ -0,0 +1,31 @@
+-----BEGIN CERTIFICATE-----
+MIIFVzCCAz+gAwIBAgINAgPlk28xsBNJiGuiFzANBgkqhkiG9w0BAQwFADBHMQsw
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+bP6MvPJwNQzcmRk13NfIRmPVNnGuV/u3gm3c
+-----END CERTIFICATE-----

cmd/ca-signed/testdata/isrg-root-x1.pem

@@ -0,0 +1,31 @@
+-----BEGIN CERTIFICATE-----
+MIIFazCCA1OgAwIBAgIRAIIQz7DSQONZRGPgu2OCiwAwDQYJKoZIhvcNAQELBQAw
+TzELMAkGA1UEBhMCVVMxKTAnBgNVBAoTIEludGVybmV0IFNlY3VyaXR5IFJlc2Vh
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+ubhzEFnTIZd+50xx+7LSYK05qAvqFyFWhfFQDlnrzuBZ6brJFe+GnY+EgPbk6ZGQ
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+ORAzI4JMPJ+GslWYHb4phowim57iaztXOoJwTdwJx4nLCgdNbOhdjsnvzqvHu7Ur
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+jNPElpzVmbUq4JUagEiuTDkHzsxHpFKVK7q4+63SM1N95R1NbdWhscdCb+ZAJzVc
+oyi3B43njTOQ5yOf+1CceWxG1bQVs5ZufpsMljq4Ui0/1lvh+wjChP4kqKOJ2qxq
+4RgqsahDYVvTH9w7jXbyLeiNdd8XM2w9U/t7y0Ff/9yi0GE44Za4rF2LN9d11TPA
+mRGunUHBcnWEvgJBQl9nJEiU0Zsnvgc/ubhPgXRR4Xq37Z0j4r7g1SgEEzwxA57d
+emyPxgcYxn/eR44/KJ4EBs+lVDR3veyJm+kXQ99b21/+jh5Xos1AnX5iItreGCc=
+-----END CERTIFICATE-----

cmd/ca-signed/testdata/le-e7.pem

@@ -0,0 +1,26 @@
+-----BEGIN CERTIFICATE-----
+MIIEVzCCAj+gAwIBAgIRAKp18eYrjwoiCWbTi7/UuqEwDQYJKoZIhvcNAQELBQAw
+TzELMAkGA1UEBhMCVVMxKTAnBgNVBAoTIEludGVybmV0IFNlY3VyaXR5IFJlc2Vh
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+RW5jcnlwdDELMAkGA1UEAxMCRTcwdjAQBgcqhkjOPQIBBgUrgQQAIgNiAARB6AST
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+QHJFHCxcSjKmwtvGBWpl/9ra8HW0QDsUaJW2qOJqceJ0ZVFT3hbUHifBM/2jgfgw
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+Pe79D/i7Cep8qWnA+7AE/3B3S/3dEEYmc0lpe1366A/6GEgk3ktr9PEoQrLChs6I
+tu3wnNLB2euC8IKGLQFpGtOO/2/hiAKjyajaBP25w1jF0Wl8Bbqne3uZ2q1GyPFJ
+YRmT7/OXpmOH/FVLtwS+8ng1cAmpCujPwteJZNcDG0sF2n/sc0+SQf49fdyUK0ty
++VUwFj9tmWxyR/M=
+-----END CERTIFICATE-----

cmd/certchain/BUILD.bazel

@@ -1,15 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_binary", "go_library")
-
-go_library(
-    name = "certchain_lib",
-    srcs = ["certchain.go"],
-    importpath = "git.wntrmute.dev/kyle/goutils/cmd/certchain",
-    visibility = ["//visibility:private"],
-    deps = ["//die"],
-)
-
-go_binary(
-    name = "certchain",
-    embed = [":certchain_lib"],
-    visibility = ["//visibility:public"],
-)

cmd/certdump/BUILD.bazel

@@ -1,22 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_binary", "go_library")
-
-go_library(
-    name = "certdump_lib",
-    srcs = [
-        "certdump.go",
-        "util.go",
-    ],
-    importpath = "git.wntrmute.dev/kyle/goutils/cmd/certdump",
-    visibility = ["//visibility:private"],
-    deps = [
-        "//certlib",
-        "//lib",
-        "@com_github_kr_text//:text",
-    ],
-)
-
-go_binary(
-    name = "certdump",
-    embed = [":certdump_lib"],
-    visibility = ["//visibility:public"],
-)

cmd/certdump/certdump.go

@@ -110,6 +110,14 @@ func showBasicConstraints(cert *x509.Certificate) {
 
 	if cert.IsCA {
 		fmt.Printf(", is a CA certificate")
+		if !cert.BasicConstraintsValid {
+			fmt.Printf(" (basic constraint failure)")
+		}
+	} else {
+		fmt.Printf("is not a CA certificate")
+		if cert.KeyUsage&x509.KeyUsageKeyEncipherment != 0 {
+			fmt.Printf(" (key encipherment usage enabled!)")
+		}
 	}
 
 	if (cert.MaxPathLen == 0 && cert.MaxPathLenZero) || (cert.MaxPathLen > 0) {

cmd/certexpiry/BUILD.bazel

@@ -1,19 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_binary", "go_library")
-
-go_library(
-    name = "certexpiry_lib",
-    srcs = ["main.go"],
-    importpath = "git.wntrmute.dev/kyle/goutils/cmd/certexpiry",
-    visibility = ["//visibility:private"],
-    deps = [
-        "//certlib",
-        "//die",
-        "//lib",
-    ],
-)
-
-go_binary(
-    name = "certexpiry",
-    embed = [":certexpiry_lib"],
-    visibility = ["//visibility:public"],
-)

cmd/certverify/BUILD.bazel

@@ -1,20 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_binary", "go_library")
-
-go_library(
-    name = "certverify_lib",
-    srcs = ["main.go"],
-    importpath = "git.wntrmute.dev/kyle/goutils/cmd/certverify",
-    visibility = ["//visibility:private"],
-    deps = [
-        "//certlib",
-        "//certlib/revoke",
-        "//die",
-        "//lib",
-    ],
-)
-
-go_binary(
-    name = "certverify",
-    embed = [":certverify_lib"],
-    visibility = ["//visibility:public"],
-)

cmd/clustersh/BUILD.bazel

@@ -1,20 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_binary", "go_library")
-
-go_library(
-    name = "clustersh_lib",
-    srcs = ["main.go"],
-    importpath = "git.wntrmute.dev/kyle/goutils/cmd/clustersh",
-    visibility = ["//visibility:private"],
-    deps = [
-        "//lib",
-        "@com_github_pkg_sftp//:sftp",
-        "@org_golang_x_crypto//ssh",
-        "@org_golang_x_crypto//ssh/agent",
-    ],
-)
-
-go_binary(
-    name = "clustersh",
-    embed = [":clustersh_lib"],
-    visibility = ["//visibility:public"],
-)

cmd/cruntar/BUILD.bazel

@@ -1,18 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_binary", "go_library")
-
-go_library(
-    name = "cruntar_lib",
-    srcs = ["main.go"],
-    importpath = "git.wntrmute.dev/kyle/goutils/cmd/cruntar",
-    visibility = ["//visibility:private"],
-    deps = [
-        "//die",
-        "//fileutil",
-    ],
-)
-
-go_binary(
-    name = "cruntar",
-    embed = [":cruntar_lib"],
-    visibility = ["//visibility:public"],
-)

cmd/csrpubdump/BUILD.bazel

@@ -1,15 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_binary", "go_library")
-
-go_library(
-    name = "csrpubdump_lib",
-    srcs = ["pubdump.go"],
-    importpath = "git.wntrmute.dev/kyle/goutils/cmd/csrpubdump",
-    visibility = ["//visibility:private"],
-    deps = ["//die"],
-)
-
-go_binary(
-    name = "csrpubdump",
-    embed = [":csrpubdump_lib"],
-    visibility = ["//visibility:public"],
-)

cmd/diskimg/BUILD.bazel

@@ -1,19 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_binary", "go_library")
-
-go_library(
-    name = "diskimg_lib",
-    srcs = ["main.go"],
-    importpath = "git.wntrmute.dev/kyle/goutils/cmd/diskimg",
-    visibility = ["//visibility:private"],
-    deps = [
-        "//ahash",
-        "//dbg",
-        "//die",
-    ],
-)
-
-go_binary(
-    name = "diskimg",
-    embed = [":diskimg_lib"],
-    visibility = ["//visibility:public"],
-)

cmd/dumpbytes/main.go

@@ -0,0 +1,71 @@
+package main
+
+import (
+	"flag"
+	"fmt"
+	"git.wntrmute.dev/kyle/goutils/die"
+	"io"
+	"os"
+)
+
+func usage(w io.Writer, exc int) {
+	fmt.Fprintln(w, `usage: dumpbytes <file>`)
+	os.Exit(exc)
+}
+
+func printBytes(buf []byte) {
+	fmt.Printf("\t")
+	for i := 0; i < len(buf); i++ {
+		fmt.Printf("0x%02x, ", buf[i])
+	}
+	fmt.Println()
+}
+
+func dumpFile(path string, indentLevel int) error {
+	indent := ""
+	for i := 0; i < indentLevel; i++ {
+		indent += "\t"
+	}
+
+	file, err := os.Open(path)
+	if err != nil {
+		return err
+	}
+
+	defer file.Close()
+
+	fmt.Printf("%svar buffer = []byte{\n", indent)
+	for {
+		buf := make([]byte, 8)
+		n, err := file.Read(buf)
+		if err == io.EOF {
+			if n > 0 {
+				fmt.Printf("%s", indent)
+				printBytes(buf[:n])
+			}
+			break
+		}
+
+		if err != nil {
+			return err
+		}
+
+		fmt.Printf("%s", indent)
+		printBytes(buf[:n])
+	}
+
+	fmt.Printf("%s}\n", indent)
+	return nil
+}
+
+func main() {
+	indent := 0
+	flag.Usage = func() { usage(os.Stderr, 0) }
+	flag.IntVar(&indent, "n", 0, "indent level")
+	flag.Parse()
+
+	for _, file := range flag.Args() {
+		err := dumpFile(file, indent)
+		die.If(err)
+	}
+}

cmd/eig/BUILD.bazel

@@ -1,15 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_binary", "go_library")
-
-go_library(
-    name = "eig_lib",
-    srcs = ["main.go"],
-    importpath = "git.wntrmute.dev/kyle/goutils/cmd/eig",
-    visibility = ["//visibility:private"],
-    deps = ["//die"],
-)
-
-go_binary(
-    name = "eig",
-    embed = [":eig_lib"],
-    visibility = ["//visibility:public"],
-)

cmd/fragment/BUILD.bazel

@@ -1,15 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_binary", "go_library")
-
-go_library(
-    name = "fragment_lib",
-    srcs = ["fragment.go"],
-    importpath = "git.wntrmute.dev/kyle/goutils/cmd/fragment",
-    visibility = ["//visibility:private"],
-    deps = ["//die"],
-)
-
-go_binary(
-    name = "fragment",
-    embed = [":fragment_lib"],
-    visibility = ["//visibility:public"],
-)

cmd/host/README

@@ -0,0 +1,5 @@
+host
+
+This is a utility to display CNAME records and IPs for a hostname. It
+was born of my frustration in trying to figure out how to get the host(1)
+tool installed on Fedora.

cmd/host/main.go

@@ -0,0 +1,41 @@
+package main
+
+import (
+	"flag"
+	"fmt"
+	"log"
+	"net"
+)
+
+func lookupHost(host string) error {
+	cname, err := net.LookupCNAME(host)
+	if err != nil {
+		return err
+	}
+
+	if cname != host {
+		fmt.Printf("%s is a CNAME for %s\n", host, cname)
+		host = cname
+	}
+
+	addrs, err := net.LookupHost(host)
+	if err != nil {
+		return err
+	}
+
+	for _, addr := range addrs {
+		fmt.Printf("\t%s\n", addr)
+	}
+
+	return nil
+}
+
+func main() {
+	flag.Parse()
+
+	for _, arg := range flag.Args() {
+		if err := lookupHost(arg); err != nil {
+			log.Printf("%s: %s", arg, err)
+		}
+	}
+}

cmd/jlp/BUILD.bazel

@@ -1,15 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_binary", "go_library")
-
-go_library(
-    name = "jlp_lib",
-    srcs = ["jlp.go"],
-    importpath = "git.wntrmute.dev/kyle/goutils/cmd/jlp",
-    visibility = ["//visibility:private"],
-    deps = ["//lib"],
-)
-
-go_binary(
-    name = "jlp",
-    embed = [":jlp_lib"],
-    visibility = ["//visibility:public"],
-)

cmd/kgz/BUILD.bazel

@@ -1,15 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_binary", "go_library")
-
-go_library(
-    name = "kgz_lib",
-    srcs = ["main.go"],
-    importpath = "git.wntrmute.dev/kyle/goutils/cmd/kgz",
-    visibility = ["//visibility:private"],
-    deps = ["@com_github_pkg_errors//:errors"],
-)
-
-go_binary(
-    name = "kgz",
-    embed = [":kgz_lib"],
-    visibility = ["//visibility:public"],
-)

cmd/minmax/README

@@ -0,0 +1,3 @@
+minmax
+
+A quick tool to calculate minmax codes if needed for uLisp.

cmd/minmax/minmax.go

@@ -0,0 +1,53 @@
+package main
+
+import (
+	"flag"
+	"fmt"
+	"os"
+	"strconv"
+)
+
+var kinds = map[string]int{
+	"sym": 0,
+	"tf":  1,
+	"fn":  2,
+	"sp":  3,
+}
+
+func dieIf(err error) {
+	if err == nil {
+		return
+	}
+	fmt.Fprintf(os.Stderr, "[!] %s\n", err)
+	os.Exit(1)
+}
+
+func usage() {
+	fmt.Fprintf(os.Stderr, "usage: minmax type min max\n")
+	fmt.Fprintf(os.Stderr, "    type is one of fn, sp, sym, tf\n")
+	os.Exit(1)
+}
+
+func main() {
+	flag.Parse()
+
+	if flag.NArg() != 3 {
+		usage()
+	}
+
+	kind, ok := kinds[flag.Arg(0)]
+	if !ok {
+		usage()
+	}
+
+	min, err := strconv.Atoi(flag.Arg(1))
+	dieIf(err)
+
+	max, err := strconv.Atoi(flag.Arg(2))
+	dieIf(err)
+
+	code := kind << 6
+	code += (min << 3)
+	code += max
+	fmt.Printf("%0o\n", code)
+}

cmd/parts/BUILD.bazel

@@ -1,15 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_binary", "go_library")
-
-go_library(
-    name = "parts_lib",
-    srcs = ["main.go"],
-    importpath = "git.wntrmute.dev/kyle/goutils/cmd/parts",
-    visibility = ["//visibility:private"],
-    deps = ["//die"],
-)
-
-go_binary(
-    name = "parts",
-    embed = [":parts_lib"],
-    visibility = ["//visibility:public"],
-)

cmd/pem2bin/BUILD.bazel

@@ -1,14 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_binary", "go_library")
-
-go_library(
-    name = "pem2bin_lib",
-    srcs = ["main.go"],
-    importpath = "git.wntrmute.dev/kyle/goutils/cmd/pem2bin",
-    visibility = ["//visibility:private"],
-)
-
-go_binary(
-    name = "pem2bin",
-    embed = [":pem2bin_lib"],
-    visibility = ["//visibility:public"],
-)

cmd/pembody/BUILD.bazel

@@ -1,15 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_binary", "go_library")
-
-go_library(
-    name = "pembody_lib",
-    srcs = ["pembody.go"],
-    importpath = "git.wntrmute.dev/kyle/goutils/cmd/pembody",
-    visibility = ["//visibility:private"],
-    deps = ["//lib"],
-)
-
-go_binary(
-    name = "pembody",
-    embed = [":pembody_lib"],
-    visibility = ["//visibility:public"],
-)

cmd/pemit/BUILD.bazel

@@ -1,19 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_binary", "go_library")
-
-go_library(
-    name = "pemit_lib",
-    srcs = ["main.go"],
-    importpath = "git.wntrmute.dev/kyle/goutils/cmd/pemit",
-    visibility = ["//visibility:private"],
-    deps = [
-        "//assert",
-        "//die",
-        "//lib",
-    ],
-)
-
-go_binary(
-    name = "pemit",
-    embed = [":pemit_lib"],
-    visibility = ["//visibility:public"],
-)

cmd/readchain/BUILD.bazel

@@ -1,14 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_binary", "go_library")
-
-go_library(
-    name = "readchain_lib",
-    srcs = ["chain.go"],
-    importpath = "git.wntrmute.dev/kyle/goutils/cmd/readchain",
-    visibility = ["//visibility:private"],
-)
-
-go_binary(
-    name = "readchain",
-    embed = [":readchain_lib"],
-    visibility = ["//visibility:public"],
-)

cmd/renfnv/BUILD.bazel

@@ -1,18 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_binary", "go_library")
-
-go_library(
-    name = "renfnv_lib",
-    srcs = ["renfnv.go"],
-    importpath = "git.wntrmute.dev/kyle/goutils/cmd/renfnv",
-    visibility = ["//visibility:private"],
-    deps = [
-        "//fileutil",
-        "//lib",
-    ],
-)
-
-go_binary(
-    name = "renfnv",
-    embed = [":renfnv_lib"],
-    visibility = ["//visibility:public"],
-)

cmd/rhash/BUILD.bazel

@@ -1,19 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_binary", "go_library")
-
-go_library(
-    name = "rhash_lib",
-    srcs = ["main.go"],
-    importpath = "git.wntrmute.dev/kyle/goutils/cmd/rhash",
-    visibility = ["//visibility:private"],
-    deps = [
-        "//ahash",
-        "//die",
-        "//lib",
-    ],
-)
-
-go_binary(
-    name = "rhash",
-    embed = [":rhash_lib"],
-    visibility = ["//visibility:public"],
-)

cmd/rolldie/main.go

@@ -0,0 +1,48 @@
+package main
+
+import (
+	"flag"
+	"fmt"
+	"math/rand"
+	"os"
+	"regexp"
+	"strconv"
+
+	"git.wntrmute.dev/kyle/goutils/die"
+)
+
+var dieRollFormat = regexp.MustCompile(`^(\d+)[dD](\d+)$`)
+
+func rollDie(count, sides int) []int {
+	sum := 0
+	var rolls []int
+
+	for i := 0; i < count; i++ {
+		roll := rand.Intn(sides) + 1
+		sum += roll
+		rolls = append(rolls, roll)
+	}
+
+	rolls = append(rolls, sum)
+	return rolls
+}
+
+func main() {
+	flag.Parse()
+
+	for _, arg := range flag.Args() {
+		if !dieRollFormat.MatchString(arg) {
+			fmt.Fprintf(os.Stderr, "invalid die format %s: should be XdY\n", arg)
+			os.Exit(1)
+		}
+
+		dieRoll := dieRollFormat.FindAllStringSubmatch(arg, -1)
+		count, err := strconv.Atoi(dieRoll[0][1])
+		die.If(err)
+
+		sides, err := strconv.Atoi(dieRoll[0][2])
+		die.If(err)
+
+		fmt.Println(rollDie(count, sides))
+	}
+}

cmd/showimp/BUILD.bazel

@@ -1,18 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_binary", "go_library")
-
-go_library(
-    name = "showimp_lib",
-    srcs = ["main.go"],
-    importpath = "git.wntrmute.dev/kyle/goutils/cmd/showimp",
-    visibility = ["//visibility:private"],
-    deps = [
-        "//dbg",
-        "//die",
-    ],
-)
-
-go_binary(
-    name = "showimp",
-    embed = [":showimp_lib"],
-    visibility = ["//visibility:public"],
-)

cmd/ski/BUILD.bazel

@@ -1,18 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_binary", "go_library")
-
-go_library(
-    name = "ski_lib",
-    srcs = ["main.go"],
-    importpath = "git.wntrmute.dev/kyle/goutils/cmd/ski",
-    visibility = ["//visibility:private"],
-    deps = [
-        "//die",
-        "//lib",
-    ],
-)
-
-go_binary(
-    name = "ski",
-    embed = [":ski_lib"],
-    visibility = ["//visibility:public"],
-)

cmd/sprox/BUILD.bazel

@@ -1,15 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_binary", "go_library")
-
-go_library(
-    name = "sprox_lib",
-    srcs = ["main.go"],
-    importpath = "git.wntrmute.dev/kyle/goutils/cmd/sprox",
-    visibility = ["//visibility:private"],
-    deps = ["//die"],
-)
-
-go_binary(
-    name = "sprox",
-    embed = [":sprox_lib"],
-    visibility = ["//visibility:public"],
-)

cmd/stealchain-server/BUILD.bazel

@@ -1,15 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_binary", "go_library")
-
-go_library(
-    name = "stealchain-server_lib",
-    srcs = ["main.go"],
-    importpath = "git.wntrmute.dev/kyle/goutils/cmd/stealchain-server",
-    visibility = ["//visibility:private"],
-    deps = ["//die"],
-)
-
-go_binary(
-    name = "stealchain-server",
-    embed = [":stealchain-server_lib"],
-    visibility = ["//visibility:public"],
-)

cmd/stealchain/BUILD.bazel

@@ -1,15 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_binary", "go_library")
-
-go_library(
-    name = "stealchain_lib",
-    srcs = ["thief.go"],
-    importpath = "git.wntrmute.dev/kyle/goutils/cmd/stealchain",
-    visibility = ["//visibility:private"],
-    deps = ["//die"],
-)
-
-go_binary(
-    name = "stealchain",
-    embed = [":stealchain_lib"],
-    visibility = ["//visibility:public"],
-)

cmd/subjhash/BUILD.bazel

@@ -1,19 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_binary", "go_library")
-
-go_library(
-    name = "subjhash_lib",
-    srcs = ["main.go"],
-    importpath = "git.wntrmute.dev/kyle/goutils/cmd/subjhash",
-    visibility = ["//visibility:private"],
-    deps = [
-        "//certlib",
-        "//die",
-        "//lib",
-    ],
-)
-
-go_binary(
-    name = "subjhash",
-    embed = [":subjhash_lib"],
-    visibility = ["//visibility:public"],
-)

cmd/tlskeypair/BUILD.bazel

@@ -1,15 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_binary", "go_library")
-
-go_library(
-    name = "tlskeypair_lib",
-    srcs = ["main.go"],
-    importpath = "git.wntrmute.dev/kyle/goutils/cmd/tlskeypair",
-    visibility = ["//visibility:private"],
-    deps = ["//die"],
-)
-
-go_binary(
-    name = "tlskeypair",
-    embed = [":tlskeypair_lib"],
-    visibility = ["//visibility:public"],
-)

cmd/utc/BUILD.bazel

@@ -1,14 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_binary", "go_library")
-
-go_library(
-    name = "utc_lib",
-    srcs = ["main.go"],
-    importpath = "git.wntrmute.dev/kyle/goutils/cmd/utc",
-    visibility = ["//visibility:private"],
-)
-
-go_binary(
-    name = "utc",
-    embed = [":utc_lib"],
-    visibility = ["//visibility:public"],
-)

cmd/yamll/BUILD.bazel

@@ -1,15 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_binary", "go_library")
-
-go_library(
-    name = "yamll_lib",
-    srcs = ["main.go"],
-    importpath = "git.wntrmute.dev/kyle/goutils/cmd/yamll",
-    visibility = ["//visibility:private"],
-    deps = ["@in_gopkg_yaml_v2//:yaml_v2"],
-)
-
-go_binary(
-    name = "yamll",
-    embed = [":yamll_lib"],
-    visibility = ["//visibility:public"],
-)

cmd/zsearch/main.go

@@ -0,0 +1,136 @@
+// zsearch is a utility for searching zlib-compressed files for a
+// search string. It was really designed for use with the Git object
+// store, i.e. to aid in the recovery of files after Git does what Git
+// do.
+package main
+
+import (
+	"bufio"
+	"bytes"
+	"compress/zlib"
+	"flag"
+	"fmt"
+	"io"
+	"os"
+	"path/filepath"
+	"regexp"
+)
+
+const defaultDirectory = ".git/objects"
+
+func errorf(format string, a ...interface{}) {
+	fmt.Fprintf(os.Stderr, format, a...)
+	if format[len(format)-1] != '\n' {
+		fmt.Fprintf(os.Stderr, "\n")
+	}
+}
+
+func isDir(path string) bool {
+	fi, err := os.Stat(path)
+	if err != nil {
+		return false
+	}
+
+	return fi.IsDir()
+}
+
+func loadFile(path string) ([]byte, error) {
+	file, err := os.Open(path)
+	if err != nil {
+		return nil, err
+	}
+	defer file.Close()
+
+	buf := new(bytes.Buffer)
+	zread, err := zlib.NewReader(file)
+	if err != nil {
+		return nil, err
+	}
+	defer zread.Close()
+
+	_, err = io.Copy(buf, zread)
+	if err != nil {
+		return nil, err
+	}
+	return buf.Bytes(), nil
+}
+
+func showFile(path string) {
+	fileData, err := loadFile(path)
+	if err != nil {
+		errorf("%v", err)
+		return
+	}
+
+	fmt.Printf("%s\n", fileData)
+}
+
+func searchFile(path string, search *regexp.Regexp) error {
+	file, err := os.Open(path)
+	if err != nil {
+		errorf("%v", err)
+		return err
+	}
+	defer file.Close()
+
+	zread, err := zlib.NewReader(file)
+	if err != nil {
+		errorf("%v", err)
+		return err
+	}
+	defer zread.Close()
+
+	zbuf := bufio.NewReader(zread)
+	if search.MatchReader(zbuf) {
+		fileData, err := loadFile(path)
+		if err != nil {
+			errorf("%v", err)
+			return err
+		}
+		fmt.Printf("%s:\n%s\n", path, fileData)
+	}
+	return nil
+}
+
+func buildWalker(searchExpr *regexp.Regexp) filepath.WalkFunc {
+	return func(path string, info os.FileInfo, err error) error {
+		if info.Mode().IsRegular() {
+			return searchFile(path, searchExpr)
+		}
+		return nil
+	}
+}
+
+func main() {
+	flSearch := flag.String("s", "", "search string (should be an RE2 regular expression)")
+	flag.Parse()
+
+	if *flSearch == "" {
+		for _, path := range flag.Args() {
+			showFile(path)
+		}
+	} else {
+		search, err := regexp.Compile(*flSearch)
+		if err != nil {
+			errorf("Bad regexp: %v", err)
+			return
+		}
+
+		pathList := flag.Args()
+		if len(pathList) == 0 {
+			pathList = []string{defaultDirectory}
+		}
+
+		for _, path := range pathList {
+			if isDir(path) {
+				err := filepath.Walk(path, buildWalker(search))
+				if err != nil {
+					errorf("%v", err)
+					return
+				}
+			} else {
+				searchFile(path, search)
+			}
+		}
+	}
+}

config/BUILD.bazel

@@ -1,24 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_library", "go_test")
-
-go_library(
-    name = "config",
-    srcs = [
-        "config.go",
-        "path.go",
-        "path_linux.go",
-    ],
-    importpath = "git.wntrmute.dev/kyle/goutils/config",
-    visibility = ["//visibility:public"],
-    deps = ["//config/iniconf"],
-)
-
-go_test(
-    name = "config_test",
-    size = "small",
-    srcs = [
-        "config_test.go",
-        "path_test.go",
-    ],
-    data = glob(["testdata/**"]),
-    embed = [":config"],
-)

config/iniconf/BUILD.bazel

@@ -1,16 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_library", "go_test")
-
-go_library(
-    name = "iniconf",
-    srcs = ["iniconf.go"],
-    importpath = "git.wntrmute.dev/kyle/goutils/config/iniconf",
-    visibility = ["//visibility:public"],
-)
-
-go_test(
-    name = "iniconf_test",
-    size = "small",
-    srcs = ["iniconf_test.go"],
-    data = glob(["testdata/**"]),
-    embed = [":iniconf"],
-)

dbg/BUILD.bazel

@@ -1,19 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_library", "go_test")
-
-go_library(
-    name = "dbg",
-    srcs = ["dbg.go"],
-    importpath = "git.wntrmute.dev/kyle/goutils/dbg",
-    visibility = ["//visibility:public"],
-)
-
-go_test(
-    name = "dbg_test",
-    size = "small",
-    srcs = ["dbg_test.go"],
-    embed = [":dbg"],
-    deps = [
-        "//assert",
-        "//testio",
-    ],
-)

deps.bzl

@@ -1,346 +0,0 @@
-load("@bazel_gazelle//:deps.bzl", "go_repository")
-
-def go_dependencies():
-    go_repository(
-        name = "com_github_akavel_rsrc",
-        importpath = "github.com/akavel/rsrc",
-        sum = "h1:zjWn7ukO9Kc5Q62DOJCcxGpXC18RawVtYAGdz2aLlfw=",
-        version = "v0.8.0",
-    )
-    go_repository(
-        name = "com_github_certifi_gocertifi",
-        importpath = "github.com/certifi/gocertifi",
-        sum = "h1:6/yVvBsKeAw05IUj4AzvrxaCnDjN4nUqKjW9+w5wixg=",
-        version = "v0.0.0-20180118203423-deb3ae2ef261",
-    )
-    go_repository(
-        name = "com_github_cloudflare_backoff",
-        importpath = "github.com/cloudflare/backoff",
-        sum = "h1:8d1CEOF1xldesKds5tRG3tExBsMOgWYownMHNCsev54=",
-        version = "v0.0.0-20161212185259-647f3cdfc87a",
-    )
-    go_repository(
-        name = "com_github_cloudflare_cfssl",
-        importpath = "github.com/cloudflare/cfssl",
-        sum = "h1:vFJDAvQgFSRbCn9zg8KpSrrEZrBAQ4KO5oNK7SXEyb0=",
-        version = "v1.5.0",
-    )
-    go_repository(
-        name = "com_github_cloudflare_go_metrics",
-        importpath = "github.com/cloudflare/go-metrics",
-        sum = "h1:/8sZyuGTAU2+fYv0Sz9lBcipqX0b7i4eUl8pSStk/4g=",
-        version = "v0.0.0-20151117154305-6a9aea36fb41",
-    )
-    go_repository(
-        name = "com_github_cloudflare_redoctober",
-        importpath = "github.com/cloudflare/redoctober",
-        sum = "h1:p0Q1GvgWtVf46XpMMibupKiE7aQxPYUIb+/jLTTK2kM=",
-        version = "v0.0.0-20171127175943-746a508df14c",
-    )
-    go_repository(
-        name = "com_github_creack_pty",
-        importpath = "github.com/creack/pty",
-        sum = "h1:uDmaGzcdjhF4i/plgjmEsriH11Y0o7RKapEf/LDaM3w=",
-        version = "v1.1.9",
-    )
-    go_repository(
-        name = "com_github_daaku_go_zipexe",
-        importpath = "github.com/daaku/go.zipexe",
-        sum = "h1:VSOgZtH418pH9L16hC/JrgSNJbbAL26pj7lmD1+CGdY=",
-        version = "v1.0.0",
-    )
-    go_repository(
-        name = "com_github_davecgh_go_spew",
-        importpath = "github.com/davecgh/go-spew",
-        sum = "h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=",
-        version = "v1.1.1",
-    )
-    go_repository(
-        name = "com_github_geertjohan_go_incremental",
-        importpath = "github.com/GeertJohan/go.incremental",
-        sum = "h1:7AH+pY1XUgQE4Y1HcXYaMqAI0m9yrFqo/jt0CW30vsg=",
-        version = "v1.0.0",
-    )
-    go_repository(
-        name = "com_github_geertjohan_go_rice",
-        importpath = "github.com/GeertJohan/go.rice",
-        sum = "h1:KkI6O9uMaQU3VEKaj01ulavtF7o1fWT7+pk/4voiMLQ=",
-        version = "v1.0.0",
-    )
-    go_repository(
-        name = "com_github_getsentry_raven_go",
-        importpath = "github.com/getsentry/raven-go",
-        sum = "h1:ELaJ1cjF2nEJeIlHXahGme22yG7TK+3jB6IGCq0Cdrc=",
-        version = "v0.0.0-20180121060056-563b81fc02b7",
-    )
-    go_repository(
-        name = "com_github_go_sql_driver_mysql",
-        importpath = "github.com/go-sql-driver/mysql",
-        sum = "h1:7LxgVwFb2hIQtMm87NdgAVfXjnt4OePseqT1tKx+opk=",
-        version = "v1.4.0",
-    )
-    go_repository(
-        name = "com_github_golang_protobuf",
-        importpath = "github.com/golang/protobuf",
-        sum = "h1:YF8+flBXS5eO826T4nzqPrxfhQThhXl0YzfuUPu4SBg=",
-        version = "v1.3.1",
-    )
-    go_repository(
-        name = "com_github_google_certificate_transparency_go",
-        importpath = "github.com/google/certificate-transparency-go",
-        sum = "h1:Yf1aXowfZ2nuboBsg7iYGLmwsOARdV86pfH3g95wXmE=",
-        version = "v1.0.21",
-    )
-    go_repository(
-        name = "com_github_hashicorp_go_syslog",
-        importpath = "github.com/hashicorp/go-syslog",
-        sum = "h1:KaodqZuhUoZereWVIYmpUgZysurB1kBLX2j0MwMrUAE=",
-        version = "v1.0.0",
-    )
-
-    go_repository(
-        name = "com_github_jessevdk_go_flags",
-        importpath = "github.com/jessevdk/go-flags",
-        sum = "h1:4IU2WS7AumrZ/40jfhf4QVDMsQwqA7VEHozFRrGARJA=",
-        version = "v1.4.0",
-    )
-    go_repository(
-        name = "com_github_jmhodges_clock",
-        importpath = "github.com/jmhodges/clock",
-        sum = "h1:dYTbLf4m0a5u0KLmPfB6mgxbcV7588bOCx79hxa5Sr4=",
-        version = "v0.0.0-20160418191101-880ee4c33548",
-    )
-    go_repository(
-        name = "com_github_jmoiron_sqlx",
-        importpath = "github.com/jmoiron/sqlx",
-        sum = "h1:41Ip0zITnmWNR/vHV+S4m+VoUivnWY5E4OJfLZjCJMA=",
-        version = "v1.2.0",
-    )
-    go_repository(
-        name = "com_github_kisielk_sqlstruct",
-        importpath = "github.com/kisielk/sqlstruct",
-        sum = "h1:o/c0aWEP/m6n61xlYW2QP4t9424qlJOsxugn5Zds2Rg=",
-        version = "v0.0.0-20150923205031-648daed35d49",
-    )
-    go_repository(
-        name = "com_github_kisom_goutils",
-        importpath = "github.com/kisom/goutils",
-        sum = "h1:z4HEOgAnFq+e1+O4QdVsyDPatJDu5Ei/7w7DRbYjsIA=",
-        version = "v1.1.0",
-    )
-    go_repository(
-        name = "com_github_konsorten_go_windows_terminal_sequences",
-        importpath = "github.com/konsorten/go-windows-terminal-sequences",
-        sum = "h1:mweAR1A6xJ3oS2pRaGiHgQ4OO8tzTaLawm8vnODuwDk=",
-        version = "v1.0.1",
-    )
-    go_repository(
-        name = "com_github_kr_fs",
-        importpath = "github.com/kr/fs",
-        sum = "h1:Jskdu9ieNAYnjxsi0LbQp1ulIKZV1LAFgK1tWhpZgl8=",
-        version = "v0.1.0",
-    )
-    go_repository(
-        name = "com_github_kr_pretty",
-        importpath = "github.com/kr/pretty",
-        sum = "h1:L/CwN0zerZDmRFUapSPitk6f+Q3+0za1rQkzVuMiMFI=",
-        version = "v0.1.0",
-    )
-    go_repository(
-        name = "com_github_kr_pty",
-        importpath = "github.com/kr/pty",
-        sum = "h1:VkoXIwSboBpnk99O/KFauAEILuNHv5DVFKZMBN/gUgw=",
-        version = "v1.1.1",
-    )
-    go_repository(
-        name = "com_github_kr_text",
-        importpath = "github.com/kr/text",
-        sum = "h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=",
-        version = "v0.2.0",
-    )
-    go_repository(
-        name = "com_github_kylelemons_go_gypsy",
-        importpath = "github.com/kylelemons/go-gypsy",
-        sum = "h1:mkl3tvPHIuPaWsLtmHTybJeoVEW7cbePK73Ir8VtruA=",
-        version = "v0.0.0-20160905020020-08cad365cd28",
-    )
-    go_repository(
-        name = "com_github_lib_pq",
-        importpath = "github.com/lib/pq",
-        sum = "h1:/qkRGz8zljWiDcFvgpwUpwIAPu3r07TDvs3Rws+o/pU=",
-        version = "v1.3.0",
-    )
-    go_repository(
-        name = "com_github_mattn_go_sqlite3",
-        importpath = "github.com/mattn/go-sqlite3",
-        sum = "h1:jbhqpg7tQe4SupckyijYiy0mJJ/pRyHvXf7JdWK860o=",
-        version = "v1.10.0",
-    )
-    go_repository(
-        name = "com_github_mreiferson_go_httpclient",
-        importpath = "github.com/mreiferson/go-httpclient",
-        sum = "h1:oKIteTqeSpenyTrOVj5zkiyCaflLa8B+CD0324otT+o=",
-        version = "v0.0.0-20160630210159-31f0106b4474",
-    )
-    go_repository(
-        name = "com_github_nkovacs_streamquote",
-        importpath = "github.com/nkovacs/streamquote",
-        sum = "h1:E2B8qYyeSgv5MXpmzZXRNp8IAQ4vjxIjhpAf5hv/tAg=",
-        version = "v0.0.0-20170412213628-49af9bddb229",
-    )
-    go_repository(
-        name = "com_github_op_go_logging",
-        importpath = "github.com/op/go-logging",
-        sum = "h1:lDH9UUVJtmYCjyT0CI4q8xvlXPxeZ0gYCVvWbmPlp88=",
-        version = "v0.0.0-20160315200505-970db520ece7",
-    )
-    go_repository(
-        name = "com_github_pkg_errors",
-        importpath = "github.com/pkg/errors",
-        sum = "h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=",
-        version = "v0.9.1",
-    )
-    go_repository(
-        name = "com_github_pkg_sftp",
-        importpath = "github.com/pkg/sftp",
-        sum = "h1:/f3b24xrDhkhddlaobPe2JgBqfdt+gC/NYl0QY9IOuI=",
-        version = "v1.12.0",
-    )
-    go_repository(
-        name = "com_github_pmezard_go_difflib",
-        importpath = "github.com/pmezard/go-difflib",
-        sum = "h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=",
-        version = "v1.0.0",
-    )
-    go_repository(
-        name = "com_github_sirupsen_logrus",
-        importpath = "github.com/sirupsen/logrus",
-        sum = "h1:hI/7Q+DtNZ2kINb6qt/lS+IyXnHQe9e90POfeewL/ME=",
-        version = "v1.3.0",
-    )
-    go_repository(
-        name = "com_github_stretchr_objx",
-        importpath = "github.com/stretchr/objx",
-        sum = "h1:4G4v2dO3VZwixGIRoQ5Lfboy6nUhCyYzaqnIAPPhYs4=",
-        version = "v0.1.0",
-    )
-    go_repository(
-        name = "com_github_stretchr_testify",
-        importpath = "github.com/stretchr/testify",
-        sum = "h1:hDPOHmpOpP40lSULcqw7IrRb/u7w6RpDC9399XyoNd0=",
-        version = "v1.6.1",
-    )
-    go_repository(
-        name = "com_github_valyala_bytebufferpool",
-        importpath = "github.com/valyala/bytebufferpool",
-        sum = "h1:GqA5TC/0021Y/b9FG4Oi9Mr3q7XYx6KllzawFIhcdPw=",
-        version = "v1.0.0",
-    )
-    go_repository(
-        name = "com_github_valyala_fasttemplate",
-        importpath = "github.com/valyala/fasttemplate",
-        sum = "h1:tY9CJiPnMXf1ERmG2EyK7gNUd+c6RKGD0IfU8WdUSz8=",
-        version = "v1.0.1",
-    )
-    go_repository(
-        name = "com_github_weppos_publicsuffix_go",
-        importpath = "github.com/weppos/publicsuffix-go",
-        sum = "h1:0Tu1uzLBd1jPn4k6OnMmOPZH/l/9bj9kUOMMkoRs6Gg=",
-        version = "v0.13.0",
-    )
-    go_repository(
-        name = "com_github_ziutek_mymysql",
-        importpath = "github.com/ziutek/mymysql",
-        sum = "h1:GB0qdRGsTwQSBVYuVShFBKaXSnSnYYC2d9knnE1LHFs=",
-        version = "v1.5.4",
-    )
-    go_repository(
-        name = "com_github_zmap_rc2",
-        importpath = "github.com/zmap/rc2",
-        sum = "h1:kKCF7VX/wTmdg2ZjEaqlq99Bjsoiz7vH6sFniF/vI4M=",
-        version = "v0.0.0-20131011165748-24b9757f5521",
-    )
-    go_repository(
-        name = "com_github_zmap_zcertificate",
-        importpath = "github.com/zmap/zcertificate",
-        sum = "h1:17HHAgFKlLcZsDOjBOUrd5hDihb1ggf+1a5dTbkgkIY=",
-        version = "v0.0.0-20180516150559-0e3d58b1bac4",
-    )
-    go_repository(
-        name = "com_github_zmap_zcrypto",
-        importpath = "github.com/zmap/zcrypto",
-        sum = "h1:PIpcdSOg3pMdFJUBg5yR9xxcj5rm/SGAyaWT/wK6Kco=",
-        version = "v0.0.0-20200911161511-43ff0ea04f21",
-    )
-    go_repository(
-        name = "com_github_zmap_zlint_v2",
-        importpath = "github.com/zmap/zlint/v2",
-        sum = "h1:b2kI/ToXX16h2wjV2c6Da65eT6aTMtkLHKetXuM9EtI=",
-        version = "v2.2.1",
-    )
-    go_repository(
-        name = "in_gopkg_check_v1",
-        importpath = "gopkg.in/check.v1",
-        sum = "h1:qIbj1fsPNlZgppZ+VLlY7N33q108Sa+fhmuc+sWQYwY=",
-        version = "v1.0.0-20180628173108-788fd7840127",
-    )
-    go_repository(
-        name = "in_gopkg_yaml_v2",
-        importpath = "gopkg.in/yaml.v2",
-        sum = "h1:D8xgwECY7CYvx+Y2n4sBz93Jn9JRvxdiyyo8CTfuKaY=",
-        version = "v2.4.0",
-    )
-    go_repository(
-        name = "in_gopkg_yaml_v3",
-        importpath = "gopkg.in/yaml.v3",
-        sum = "h1:dUUwHk2QECo/6vqA44rthZ8ie2QXMNeKRTHCNY2nXvo=",
-        version = "v3.0.0-20200313102051-9f266ea9e77c",
-    )
-    go_repository(
-        name = "org_bitbucket_liamstask_goose",
-        importpath = "bitbucket.org/liamstask/goose",
-        sum = "h1:bkb2NMGo3/Du52wvYj9Whth5KZfMV6d3O0Vbr3nz/UE=",
-        version = "v0.0.0-20150115234039-8488cc47d90c",
-    )
-    go_repository(
-        name = "org_golang_x_crypto",
-        importpath = "golang.org/x/crypto",
-        sum = "h1:Qwe1rC8PSniVfAFPFJeyUkB+zcysC3RgJBAGk7eqBEU=",
-        version = "v0.0.0-20220314234659-1baeb1ce4c0b",
-    )
-    go_repository(
-        name = "org_golang_x_lint",
-        importpath = "golang.org/x/lint",
-        sum = "h1:5hukYrvBGR8/eNkX5mdUezrA6JiaEZDtJb9Ei+1LlBs=",
-        version = "v0.0.0-20190930215403-16217165b5de",
-    )
-    go_repository(
-        name = "org_golang_x_net",
-        importpath = "golang.org/x/net",
-        sum = "h1:CIJ76btIcR3eFI5EgSo6k1qKw9KJexJuRLI9G7Hp5wE=",
-        version = "v0.0.0-20211112202133-69e39bad7dc2",
-    )
-    go_repository(
-        name = "org_golang_x_sys",
-        importpath = "golang.org/x/sys",
-        sum = "h1:ntjMns5wyP/fN65tdBD4g8J5w8n015+iIIs9rtjXkY0=",
-        version = "v0.0.0-20220412211240-33da011f77ad",
-    )
-    go_repository(
-        name = "org_golang_x_term",
-        importpath = "golang.org/x/term",
-        sum = "h1:v+OssWQX+hTHEmOBgwxdZxK4zHq3yOs8F9J7mk0PY8E=",
-        version = "v0.0.0-20201126162022-7de9c90e9dd1",
-    )
-    go_repository(
-        name = "org_golang_x_text",
-        importpath = "golang.org/x/text",
-        sum = "h1:aRYxNxv6iGQlyVaZmk6ZgYEDa+Jg18DxebPSrd6bg1M=",
-        version = "v0.3.6",
-    )
-    go_repository(
-        name = "org_golang_x_tools",
-        importpath = "golang.org/x/tools",
-        sum = "h1:/e+gpKk9r3dJobndpTytxS2gOy6m5uvpg+ISQoEcusQ=",
-        version = "v0.0.0-20190311212946-11955173bddd",
-    )

die/BUILD.bazel

@@ -1,8 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_library")
-
-go_library(
-    name = "die",
-    srcs = ["die.go"],
-    importpath = "git.wntrmute.dev/kyle/goutils/die",
-    visibility = ["//visibility:public"],
-)

fileutil/BUILD.bazel

@@ -1,54 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_library")
-
-go_library(
-    name = "fileutil",
-    srcs = [
-        "fileutil.go",
-        "fileutil_windows.go",
-        "symlinks.go",
-    ],
-    importpath = "git.wntrmute.dev/kyle/goutils/fileutil",
-    visibility = ["//visibility:public"],
-    deps = select({
-        "@io_bazel_rules_go//go/platform:aix": [
-            "@org_golang_x_sys//unix",
-        ],
-        "@io_bazel_rules_go//go/platform:android": [
-            "@org_golang_x_sys//unix",
-        ],
-        "@io_bazel_rules_go//go/platform:darwin": [
-            "@org_golang_x_sys//unix",
-        ],
-        "@io_bazel_rules_go//go/platform:dragonfly": [
-            "@org_golang_x_sys//unix",
-        ],
-        "@io_bazel_rules_go//go/platform:freebsd": [
-            "@org_golang_x_sys//unix",
-        ],
-        "@io_bazel_rules_go//go/platform:illumos": [
-            "@org_golang_x_sys//unix",
-        ],
-        "@io_bazel_rules_go//go/platform:ios": [
-            "@org_golang_x_sys//unix",
-        ],
-        "@io_bazel_rules_go//go/platform:js": [
-            "@org_golang_x_sys//unix",
-        ],
-        "@io_bazel_rules_go//go/platform:linux": [
-            "@org_golang_x_sys//unix",
-        ],
-        "@io_bazel_rules_go//go/platform:netbsd": [
-            "@org_golang_x_sys//unix",
-        ],
-        "@io_bazel_rules_go//go/platform:openbsd": [
-            "@org_golang_x_sys//unix",
-        ],
-        "@io_bazel_rules_go//go/platform:plan9": [
-            "@org_golang_x_sys//unix",
-        ],
-        "@io_bazel_rules_go//go/platform:solaris": [
-            "@org_golang_x_sys//unix",
-        ],
-        "//conditions:default": [],
-    }),
-)

gazelle.sh

@@ -1,14 +0,0 @@
-#!/bin/bash
-
-set -euxo pipefail
-
-BAZEL="bazel"
-if [ -z "$(command -v ${BAZEL})" ]
-then
-	BAZEL="bazelisk"
-fi
-
-$BAZEL run //:gazelle
-$BAZEL run //:gazelle -- update-repos -from_file=go.mod -to_macro=deps.bzl%go_dependencies
-$BAZEL run //:gazelle
-

lib/BUILD.bazel

@@ -1,109 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_library")
-
-go_library(
-    name = "lib",
-    srcs = [
-        "defs.go",
-        "ftime_bsd.go",
-        "ftime_unix.go",
-        "lib.go",
-    ],
-    importpath = "git.wntrmute.dev/kyle/goutils/lib",
-    visibility = ["//visibility:public"],
-    deps = select({
-        "@io_bazel_rules_go//go/platform:android_386": [
-            "@org_golang_x_sys//unix",
-        ],
-        "@io_bazel_rules_go//go/platform:android_amd64": [
-            "@org_golang_x_sys//unix",
-        ],
-        "@io_bazel_rules_go//go/platform:android_arm": [
-            "@org_golang_x_sys//unix",
-        ],
-        "@io_bazel_rules_go//go/platform:android_arm64": [
-            "@org_golang_x_sys//unix",
-        ],
-        "@io_bazel_rules_go//go/platform:darwin_386": [
-            "@org_golang_x_sys//unix",
-        ],
-        "@io_bazel_rules_go//go/platform:darwin_amd64": [
-            "@org_golang_x_sys//unix",
-        ],
-        "@io_bazel_rules_go//go/platform:freebsd_386": [
-            "@org_golang_x_sys//unix",
-        ],
-        "@io_bazel_rules_go//go/platform:freebsd_amd64": [
-            "@org_golang_x_sys//unix",
-        ],
-        "@io_bazel_rules_go//go/platform:freebsd_arm": [
-            "@org_golang_x_sys//unix",
-        ],
-        "@io_bazel_rules_go//go/platform:freebsd_arm64": [
-            "@org_golang_x_sys//unix",
-        ],
-        "@io_bazel_rules_go//go/platform:ios_amd64": [
-            "@org_golang_x_sys//unix",
-        ],
-        "@io_bazel_rules_go//go/platform:linux_386": [
-            "@org_golang_x_sys//unix",
-        ],
-        "@io_bazel_rules_go//go/platform:linux_amd64": [
-            "@org_golang_x_sys//unix",
-        ],
-        "@io_bazel_rules_go//go/platform:linux_arm": [
-            "@org_golang_x_sys//unix",
-        ],
-        "@io_bazel_rules_go//go/platform:linux_arm64": [
-            "@org_golang_x_sys//unix",
-        ],
-        "@io_bazel_rules_go//go/platform:linux_mips": [
-            "@org_golang_x_sys//unix",
-        ],
-        "@io_bazel_rules_go//go/platform:linux_mips64": [
-            "@org_golang_x_sys//unix",
-        ],
-        "@io_bazel_rules_go//go/platform:linux_mips64le": [
-            "@org_golang_x_sys//unix",
-        ],
-        "@io_bazel_rules_go//go/platform:linux_mipsle": [
-            "@org_golang_x_sys//unix",
-        ],
-        "@io_bazel_rules_go//go/platform:linux_ppc64": [
-            "@org_golang_x_sys//unix",
-        ],
-        "@io_bazel_rules_go//go/platform:linux_ppc64le": [
-            "@org_golang_x_sys//unix",
-        ],
-        "@io_bazel_rules_go//go/platform:linux_riscv64": [
-            "@org_golang_x_sys//unix",
-        ],
-        "@io_bazel_rules_go//go/platform:linux_s390x": [
-            "@org_golang_x_sys//unix",
-        ],
-        "@io_bazel_rules_go//go/platform:netbsd_386": [
-            "@org_golang_x_sys//unix",
-        ],
-        "@io_bazel_rules_go//go/platform:netbsd_amd64": [
-            "@org_golang_x_sys//unix",
-        ],
-        "@io_bazel_rules_go//go/platform:netbsd_arm": [
-            "@org_golang_x_sys//unix",
-        ],
-        "@io_bazel_rules_go//go/platform:netbsd_arm64": [
-            "@org_golang_x_sys//unix",
-        ],
-        "@io_bazel_rules_go//go/platform:openbsd_386": [
-            "@org_golang_x_sys//unix",
-        ],
-        "@io_bazel_rules_go//go/platform:openbsd_amd64": [
-            "@org_golang_x_sys//unix",
-        ],
-        "@io_bazel_rules_go//go/platform:openbsd_arm": [
-            "@org_golang_x_sys//unix",
-        ],
-        "@io_bazel_rules_go//go/platform:openbsd_arm64": [
-            "@org_golang_x_sys//unix",
-        ],
-        "//conditions:default": [],
-    }),
-)

log/BUILD.bazel

@@ -1,23 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_library")
-
-go_library(
-    name = "syslog",
-    srcs = ["logger.go"],
-    importpath = "git.wntrmute.dev/kyle/goutils/syslog",
-    visibility = ["//visibility:public"],
-    deps = [
-        "@com_github_davecgh_go_spew//spew",
-        "@com_github_hashicorp_go_syslog//:go-syslog",
-    ],
-)
-
-go_library(
-    name = "log",
-    srcs = ["logger.go"],
-    importpath = "git.wntrmute.dev/kyle/goutils/log",
-    visibility = ["//visibility:public"],
-    deps = [
-        "@com_github_davecgh_go_spew//spew",
-        "@com_github_hashicorp_go_syslog//:go-syslog",
-    ],
-)

logging/BUILD.bazel

@@ -1,24 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_library", "go_test")
-
-go_library(
-    name = "logging",
-    srcs = [
-        "console_logger.go",
-        "doc.go",
-        "file.go",
-        "levels.go",
-        "log.go",
-    ],
-    importpath = "git.wntrmute.dev/kyle/goutils/logging",
-    visibility = ["//visibility:public"],
-)
-
-go_test(
-    name = "logging_test",
-    size = "small",
-    srcs = [
-        "example_test.go",
-        "log_test.go",
-    ],
-    embed = [":logging"],
-)

logging/example/BUILD.bazel

@@ -1,15 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_binary", "go_library")
-
-go_library(
-    name = "example_lib",
-    srcs = ["example.go"],
-    importpath = "git.wntrmute.dev/kyle/goutils/logging/example",
-    visibility = ["//visibility:private"],
-    deps = ["//logging"],
-)
-
-go_binary(
-    name = "example",
-    embed = [":example_lib"],
-    visibility = ["//visibility:public"],
-)

mwc/BUILD.bazel

@@ -1,19 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_library", "go_test")
-
-go_library(
-    name = "mwc",
-    srcs = ["mwc.go"],
-    importpath = "git.wntrmute.dev/kyle/goutils/mwc",
-    visibility = ["//visibility:public"],
-)
-
-go_test(
-    name = "mwc_test",
-    size = "small",
-    srcs = ["mwc_test.go"],
-    embed = [":mwc"],
-    deps = [
-        "//assert",
-        "//testio",
-    ],
-)

rand/BUILD.bazel

@@ -1,15 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_library", "go_test")
-
-go_library(
-    name = "rand",
-    srcs = ["rand.go"],
-    importpath = "git.wntrmute.dev/kyle/goutils/rand",
-    visibility = ["//visibility:public"],
-)
-
-go_test(
-    name = "rand_test",
-    size = "small",
-    srcs = ["rand_test.go"],
-    embed = [":rand"],
-)

sbuf/BUILD.bazel

@@ -1,16 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_library", "go_test")
-
-go_library(
-    name = "sbuf",
-    srcs = ["sbuf.go"],
-    importpath = "git.wntrmute.dev/kyle/goutils/sbuf",
-    visibility = ["//visibility:public"],
-)
-
-go_test(
-    name = "sbuf_test",
-    size = "small",
-    srcs = ["sbuf_test.go"],
-    embed = [":sbuf"],
-    deps = ["@org_golang_x_crypto//nacl/box"],
-)

seekbuf/BUILD.bazel

@@ -1,16 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_library", "go_test")
-
-go_library(
-    name = "seekbuf",
-    srcs = ["seekbuf.go"],
-    importpath = "git.wntrmute.dev/kyle/goutils/seekbuf",
-    visibility = ["//visibility:public"],
-)
-
-go_test(
-    name = "seekbuf_test",
-    size = "small",
-    srcs = ["seekbuf_test.go"],
-    embed = [":seekbuf"],
-    deps = ["//assert"],
-)

tee/BUILD.bazel

@@ -1,8 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_library")
-
-go_library(
-    name = "tee",
-    srcs = ["tee.go"],
-    importpath = "git.wntrmute.dev/kyle/goutils/tee",
-    visibility = ["//visibility:public"],
-)

testio/BUILD.bazel

@@ -1,15 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_library", "go_test")
-
-go_library(
-    name = "testio",
-    srcs = ["testio.go"],
-    importpath = "git.wntrmute.dev/kyle/goutils/testio",
-    visibility = ["//visibility:public"],
-)
-
-go_test(
-    name = "testio_test",
-    size = "small",
-    srcs = ["testio_test.go"],
-    embed = [":testio"],
-)

testutil/BUILD.bazel

@@ -1,8 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_library")
-
-go_library(
-    name = "testutil",
-    srcs = ["testutil.go"],
-    importpath = "git.wntrmute.dev/kyle/goutils/testutil",
-    visibility = ["//visibility:public"],
-)