chore(go): replace releaseprep with vociferate flows

script/prepare-release.sh

@@ -1,18 +0,0 @@
-#!/usr/bin/env bash
-set -euo pipefail
-
-if [[ $# -ne 1 ]]; then
-  echo "usage: $0 <version>" >&2
-  exit 2
-fi
-
-repo_root="$(cd "$(dirname "$0")/.." && pwd)"
-release_date="$(date -u +%F)"
-
-go run git.hrafn.xyz/aether/vociferate/cmd/releaseprep@latest \
-  --root "$repo_root" \
-  --version "$1" \
-  --date "$release_date" \
-  --version-file internal/homesick/version/version.go \
-  --version-pattern 'const String = "([^"]+)"' \
-  --changelog changelog.md

script/prepare_release_script_test.go

@@ -1,50 +0,0 @@
-package script_test
-
-import (
-	"os"
-	"os/exec"
-	"path/filepath"
-	"regexp"
-	"strings"
-	"testing"
-
-	"github.com/stretchr/testify/require"
-)
-
-func TestPrepareReleaseScript_UsesVociferateReleaseprep(t *testing.T) {
-	wd, err := os.Getwd()
-	require.NoError(t, err)
-
-	repoRoot := filepath.Dir(wd)
-	tempBin := t.TempDir()
-	argsLog := filepath.Join(tempBin, "go-args.log")
-	fakeGoPath := filepath.Join(tempBin, "go")
-
-	fakeGo := `#!/usr/bin/env bash
-set -euo pipefail
-printf '%s\n' "$*" > "$GO_ARGS_LOG"
-`
-	require.NoError(t, os.WriteFile(fakeGoPath, []byte(fakeGo), 0o755))
-
-	cmd := exec.Command("bash", filepath.Join(repoRoot, "script", "prepare-release.sh"), "v1.2.3")
-	cmd.Dir = repoRoot
-	cmd.Env = append(os.Environ(),
-		"PATH="+tempBin+":"+os.Getenv("PATH"),
-		"GO_ARGS_LOG="+argsLog,
-	)
-
-	output, err := cmd.CombinedOutput()
-	require.NoError(t, err, string(output))
-
-	invocationBytes, err := os.ReadFile(argsLog)
-	require.NoError(t, err)
-	invocation := strings.TrimSpace(string(invocationBytes))
-
-	require.Contains(t, invocation, "run git.hrafn.xyz/aether/vociferate/cmd/releaseprep@latest")
-	require.Contains(t, invocation, "--root "+repoRoot)
-	require.Contains(t, invocation, "--version v1.2.3")
-	require.Contains(t, invocation, "--version-file internal/homesick/version/version.go")
-	require.Contains(t, invocation, "--version-pattern const String = \"([^\"]+)\"")
-	require.Contains(t, invocation, "--changelog changelog.md")
-	require.Regexp(t, regexp.MustCompile(`--date [0-9]{4}-[0-9]{2}-[0-9]{2}`), invocation)
-}